CYP3A5

gene
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Also known as PCN3P450PCN3CP35

Summary

CYP3A5 (cytochrome P450 family 3 subfamily A member 5, HGNC:2638) is a protein-coding gene on chromosome 7q22.1, encoding Cytochrome P450 3A5 (P20815). A cytochrome P450 monooxygenase involved in the metabolism of steroid hormones and vitamins.

This gene encodes a member of the cytochrome P450 superfamily of enzymes. The cytochrome P450 proteins are monooxygenases which catalyze many reactions involved in drug metabolism and synthesis of cholesterol, steroids and other lipids. The encoded protein metabolizes drugs as well as the steroid hormones testosterone and progesterone. This gene is part of a cluster of cytochrome P450 genes on chromosome 7q21.1. Two pseudogenes of this gene have been identified within this cluster on chromosome 7. Expression of this gene is widely variable among populations, and a single nucleotide polymorphism that affects transcript splicing has been associated with susceptibility to hypertensions. Alternative splicing results in multiple transcript variants.

Source: NCBI Gene 1577 — RefSeq curated summary.

At a glance

  • GWAS associations: 16
  • Clinical variants (ClinVar): 74 total
  • Phenotypes (HPO): 4
  • Druggable target: yes — 17 molecules with ChEMBL bioactivity
  • MANE Select transcript: NM_000777

Identifiers

Gene identifiers

FieldValue
HGNC IDHGNC:2638
Approved symbolCYP3A5
Namecytochrome P450 family 3 subfamily A member 5
Location7q22.1
Locus typegene with protein product
StatusApproved
AliasesPCN3, P450PCN3, CP35
Ensembl geneENSG00000106258
Ensembl biotypeprotein_coding
OMIM605325
Entrez1577

Gene structure

Transcript identifiers

Ensembl transcripts: 24 — 11 protein_coding, 9 retained_intron, 2 nonsense_mediated_decay, 2 protein_coding_CDS_not_defined

ENST00000222982, ENST00000439761, ENST00000456417, ENST00000461920, ENST00000463364, ENST00000463907, ENST00000466061, ENST00000469622, ENST00000469887, ENST00000473347, ENST00000480723, ENST00000481825, ENST00000488187, ENST00000489231, ENST00000646887, ENST00000882630, ENST00000882631, ENST00000882632, ENST00000882633, ENST00000882634, ENST00000882635, ENST00000882636, ENST00000882637, ENST00000882638

RefSeq mRNA: 4 — MANE Select: NM_000777 NM_000777, NM_001190484, NM_001291829, NM_001291830

CCDS: CCDS55134, CCDS5672

Canonical transcript exons

ENST00000222982 — 13 exons

ExonStartEnd
ENSE000018652779964819499648400
ENSE000034627439965007399650232
ENSE000034766049967453399674585
ENSE000034768099966049999660659
ENSE000034884399966396899664095
ENSE000035176619966281699662882
ENSE000035200089966695299667065
ENSE000035678389967611599676208
ENSE000035823269966516699665314
ENSE000035833879965255399652779
ENSE000036048569966660199666689
ENSE000036206379967982699679996
ENSE000036909109967258099672679

Expression profiles

Bgee: expression breadth ubiquitous, 243 present calls, max score 99.55.

FANTOM5 (CAGE): breadth tissue_specific, TPM avg 0.6883 / max 159.9341, expressed in 79 samples.

FANTOM5 promoters (1 alternative TSS)

Promoter IDTPM avgSamples expressed
851120.688379

Top tissues by expression

287 total, by Bgee expression score (0-100, higher = more expressed):

TissueAnatomy IDExpression scoreQuality
jejunal mucosaUBERON:000039999.55gold quality
right lobe of liverUBERON:000111499.27gold quality
liverUBERON:000210798.51gold quality
gall bladderUBERON:000211098.00gold quality
lower esophagus mucosaUBERON:003583497.93gold quality
duodenumUBERON:000211497.60gold quality
rectumUBERON:000105297.20gold quality
mucosa of sigmoid colonUBERON:000499397.06gold quality
colonic mucosaUBERON:000031796.64gold quality
body of pancreasUBERON:000115096.53gold quality
tongue squamous epitheliumUBERON:000691996.45gold quality
buccal mucosa cellCL:000233695.94gold quality
small intestine Peyer’s patchUBERON:000345494.97gold quality
pylorusUBERON:000116694.79gold quality
mucosa of transverse colonUBERON:000499194.47gold quality
skin of abdomenUBERON:000141694.46gold quality
small intestineUBERON:000210894.39gold quality
cervix squamous epitheliumUBERON:000692294.30gold quality
esophagus mucosaUBERON:000246994.08gold quality
skin of legUBERON:000151193.49gold quality
transverse colonUBERON:000115792.41gold quality
body of stomachUBERON:000116192.39gold quality
right lungUBERON:000216791.89gold quality
pancreasUBERON:000126491.82gold quality
mucosa of stomachUBERON:000119991.47gold quality
zone of skinUBERON:000001491.46gold quality
stomachUBERON:000094591.34gold quality
left adrenal glandUBERON:000123490.56gold quality
right adrenal glandUBERON:000123390.53gold quality
right adrenal gland cortexUBERON:003582790.25gold quality

Single-cell (SCXA)

Detected in 10 experiment(s), a significant marker in 8.

ExperimentMarker?Max mean expression
E-HCAD-23yes2585.96
E-GEOD-130473yes1706.34
E-GEOD-125970yes75.34
E-CURD-119yes56.07
E-MTAB-8410yes23.68
E-MTAB-10553yes21.08
E-HCAD-9yes9.78
E-CURD-135no2774.86
E-MTAB-9801no2.75
E-ANND-3no0.00

Regulation

Is transcription factor: no

Upstream regulators (CollecTRI, top): AR, HNF4A, NR1I2, NR1I3, NR3C1, SP1, SP3, VDR, YY1

miRNA regulators (miRDB)

4 targeting CYP3A5, top 30 by miRDB confidence (max_score; target_count = how many genes the miRNA targets in total — lower means more specific):

miRNAMax scoreAvg scoremiRNA target_count
HSA-MIR-329-5P99.2768.111597
HSA-MIR-463598.7467.631339
HSA-MIR-6764-3P98.4467.641153
HSA-MIR-6824-3P98.4467.621154

Literature-anchored findings (GeneRIF, showing 40)

  • genetic determinants of the CYP3A5 polymorphism (PMID:11740341)
  • CYP3A5 polymorphism is associated with myeloid leukemia (PMID:11836601)
  • High activity CYP3A4, but not CYP3A5, which primarily metabolizes testosterone, showed a striking association with the onset of puberty. (PMID:12692107)
  • a high cytochrome P450, family 3, subfamily A, polypeptide 5 expressor allele frequency among African-Americans may contribute to a high prevalence of sodium-sensitive hypertension in this population (PMID:12754175)
  • Carriers of this genotype require a high dose of tacrolimus to achieve the target concentration after liver transplantation. (PMID:15226679)
  • CYP3A5 induction in the human liver and intestine is mediated by the xenobiotic sensors pregnane X receptor (PXR) and constitutively activated receptor (CAR) (PMID:15252010)
  • Polymorphic CYP3A5 haplotypes reflecting high CYP3A5 protein expression were associated with increased levels of aflatoxin-albumin adducts. (PMID:15454734)
  • Although untreated blood pressure may be higher in blacks with the CYP3A5*3/*3 genotype, the CYP3A5*1 allele may be associated with hypertension that is more refractory to treatment in this ethnic group. (PMID:15596575)
  • Our results demonstrate that the CYP3A5*1 allele, previously reported as a marker for CYP3A5 expression in human kidney, is associated with increased risk for BEN, while CYP3A4*1B and CYP2D6 genotypes do not significantly modify the risk for the disease. (PMID:15708542)
  • Patients with the CYP3A5*3/*3 genotype require less tacrolimus to reach target concentrations compared to those with the CYP3A5*1 allele in kidney transplantation. (PMID:15808586)
  • The CYP3A5 A6986G polymorphism may be specifically associated with a decreased risk of low-grade or early stage prostate cancer (PMID:15876487)
  • Renal transplant recipients who were CYP3A5*1 carriers required a higher dose of tacrolimus than CYP3A5*3/*3, indicating a significantly lower dose-adjusted area under the curveof tacrolimus. (PMID:15919447)
  • possible role of CYP3A5 as a genetic contributor to hypertension susceptibility (PMID:15952872)
  • Individuals homozygous for defective CYP3A5 had reduced risk of developing oesophageal cancer (PMID:15978331)
  • genotyping tests for defective CYP3A4/CYP3A5 haplotypes will be necessary to understand the variations in the metabolism and clinical toxicity of a wide variety of clinical drugs–REVIEW (PMID:16004554)
  • CYP3A5*3 is the primary allelic variant in Chinese population. CYP3A5 genotypes are closely associated with blood CsA concentrations in hemopoietic stem cell transplant recipients. (PMID:16086282)
  • Polymorphism in CYP3A5 is associated with elevated blood pressure (PMID:16141800)
  • Transcription of CYP3A5 gene in leukemia cells directly induces resistance to anthracyclines and alkaloids, the cells are still sensitive to epipodophyllotoxins. (PMID:16188140)
  • mRNA level of CYP3A5 is significantly lower in the ascending colon in comparison to the descending and sigmoid colon. (PMID:16253141)
  • The CYP3A5*1 genotype is associated with increased saquinavir oral clearance. (PMID:16338276)
  • intestinal CYP3A5, as well as hepatic CYP3A5, plays an important role in the first-pass effect of orally administered tacrolimus (PMID:16424824)
  • There is a preliminary indication that the CYP3A5 genotype might affect plasma levels of budesonide. (PMID:16584389)
  • analysis of substrate and inhibitor interactions with CYP3A4 and CYP3A5 (PMID:16684709)
  • CYP3A5*1 exhibits no significant effect on blood pressure, left ventricular mass and left ventricular geometry (PMID:16822233)
  • The effects of genetic polymorphisms of CYP3A4, CYP3A5 and MDR1 on cyclosporine dose adjusted trough blood concentration during the early period after renal transplantation in Chinese patients is reported. (PMID:17042920)
  • Genetic polymorphisms in CYP3A5are known to influence tacrolimus (Tac) dose requirements and trough blood levels in stable transplant patients. (PMID:17049058)
  • the frequency of the CYP3A5*3C null allele in French Caucasians (81.3%) and in Tunisians (80.0%) is higher than in the Gabonese population (12.5%) (p < 0.001) (PMID:17162466)
  • genetic variation in CYP3A5 may predict response to tamoxifen therapy (PMID:17244352)
  • there is no significant association between polymorphisms in CYP3A4, CYP3A5, MDR1, GSTM1 and GSTT1 and outcome either after treatment with induction chemotherapy or after high-dose therapy for multiple myeloma (PMID:17296590)
  • The AUC for saquinavir among individuals with two functional CYP3A5 alleles was lower than among those with no functional alleles (PMID:17329995)
  • ABCB1 and CYP3A5 genes interact with urinary sodium excretion in their effect on ambulatory blood pressure, suggesting a gene-gene-environment interaction. (PMID:17372036)
  • Differences exist in protein levels of certain CYPs in non-malignant esophageal tissue (e.g. CYP2C8, CYP3A4, CYP3A5, and CYP2E1) between SCC patients and healthy subjects and may contribute to the development of squamous-cell carcinoma in the esophagus. (PMID:17373732)
  • Relationship between reduced presence of CYP3A5 in kidney tubules and nephrotoxicity should be further explored to elucidate role of this enzyme in mediating toxicity. (PMID:17395652)
  • A possible influence of CYP3A5 polymorphism on tacrolimus pharmacodynamics. (PMID:17430486)
  • CYP3A5, a highly polymorphic member of the CYP3A family, plays an important role in the metabolism of verapamil in vivo. CYP3A5 genotype is associated with variations in verapamil disposition and response in healthy volunteers. (PMID:17443134)
  • CYP3A4 plays a major role in TPA023 metabolism, and CYP3A5 may also contribute at higher concentrations of the compound. (PMID:17460031)
  • CYP3A5 genotype had no effect on the systemic or apparent oral clearances, or pharmacodynamics, of the CYP3A probes alfentanil and midazolam. (PMID:17554244)
  • Differences in CYP3A41G genotype distribution and haplotypes of CYP3A4, CYP3A5 and CYP3A7 in 3 different Chinese ethnic groups; close linkage is demonstrated (PMID:17582393)
  • Common polymorphisms on CYP3A4 and CYP3A5 genes do not modify the risk of developing digestive cancers in Western Europe. (PMID:17605821)
  • Patients carrying a CYP3A5*1 allele require a twofold higher tacrolimus dose compared with homozygous carriers of the CYP3A5*3 variant allele to maintain the target dnAUC(0-12). (PMID:17635182)

Cross-species orthologs

20 orthologs

OrganismSymbolGene ID
danio_reriocyp3c1ENSDARG00000015575
danio_reriocyp3c3ENSDARG00000037873
danio_reriocyp3c2ENSDARG00000037874
danio_reriocyp3c4ENSDARG00000070021
danio_reriocyp3a65ENSDARG00000103295
mus_musculusCyp3a25ENSMUSG00000029630
mus_musculusCyp3a13ENSMUSG00000029727
mus_musculusCyp3a16ENSMUSG00000038656
mus_musculusCyp3a44ENSMUSG00000054417
mus_musculusCyp3a11ENSMUSG00000056035
mus_musculusCyp3a59ENSMUSG00000061292
mus_musculusCyp3a57ENSMUSG00000070419
mus_musculusCyp3a41aENSMUSG00000075551
mus_musculusCyp3a41bENSMUSG00000075552
rattus_norvegicusCyp3a18ENSRNOG00000000969
rattus_norvegicusCyp3a73ENSRNOG00000000978
rattus_norvegicusCyp3a62ENSRNOG00000001379
rattus_norvegicusCyp3a23-3a1ENSRNOG00000032560
rattus_norvegicusCyp3a9ENSRNOG00000046643
rattus_norvegicusCyp3a23-3a1ENSRNOG00000067532

Paralogs (3): CYP3A43 (ENSG00000021461), CYP3A4 (ENSG00000160868), CYP3A7 (ENSG00000160870)

Protein

Protein identifiers

Cytochrome P450 3A5P20815 (reviewed: P20815)

Alternative names: CYPIIIA5, Cytochrome P450-PCN3

All UniProt accessions (2): P20815, Q7Z3N0

UniProt curated annotations — full annotation on UniProt →

Function. A cytochrome P450 monooxygenase involved in the metabolism of steroid hormones and vitamins. Mechanistically, uses molecular oxygen inserting one oxygen atom into a substrate, and reducing the second into a water molecule, with two electrons provided by NADPH via cytochrome P450 reductase (NADPH–hemoprotein reductase). Catalyzes the hydroxylation of carbon-hydrogen bonds. Exhibits high catalytic activity for the formation of catechol estrogens from 17beta-estradiol (E2) and estrone (E1), namely 2-hydroxy E1 and E2. Catalyzes 6beta-hydroxylation of the steroid hormones testosterone, progesterone, and androstenedione. Catalyzes the oxidative conversion of all-trans-retinol to all-trans-retinal, a rate-limiting step for the biosynthesis of all-trans-retinoic acid (atRA). Further metabolizes all trans-retinoic acid (atRA) to 4-hydroxyretinoate and may play a role in hepatic atRA clearance. Also involved in the oxidative metabolism of xenobiotics, including calcium channel blocking drug nifedipine and immunosuppressive drug cyclosporine.

Subcellular location. Endoplasmic reticulum membrane. Microsome membrane.

Induction. By glucocorticoids, such as dexamethesone.

Pathway. Steroid hormone biosynthesis. Cofactor metabolism; retinol metabolism.

Miscellaneous. Chimeric transcripts, characterized by CYP3A43 exon 1 joined at canonical splice sites to distinct sets of CYP3A5 exons, have been detected. All are possibly produced by trans-splicing. The chimeric transcripts exist in 2 different combinations: CYP3A43 exon 1 joined in frame to CYP3A5 exon 11-13 and CYP3A43 exon 1 joined in frame to CYP3A5 exon 12-13. All chimeric transcripts are expressed at very low levels in the liver.

Similarity. Belongs to the cytochrome P450 family.

Isoforms (2)

UniProt IDNamesCanonical?
P20815-11yes
P20815-22

RefSeq proteins (4): NP_000768, NP_001177413, NP_001278758, NP_001278759 (=MANE)

Domains & families (InterPro)

IDNameType
IPR001128Cyt_P450Family
IPR002402Cyt_P450_E_grp-IIFamily
IPR008072Cyt_P450_E_CYP3AFamily
IPR017972Cyt_P450_CSConserved_site
IPR036396Cyt_P450_sfHomologous_superfamily
IPR050705Cytochrome_P450_3AFamily

Pfam: PF00067

Enzyme classification (BRENDA):

  • EC 1.14.14.1 — unspecific monooxygenase (BRENDA: 53 organisms, 363 substrates, 53 inhibitors, 69 Km, 40 kcat entries)

Substrate kinetics (BRENDA)

24 substrates with measured Km, best-characterized 15. Km ranges are aggregated across organisms/conditions.

SubstrateKm (mM)Measurements
FENTHION0.0016–0.13118
NADH0.004–1.4313
NADPH0.002–0.136
(1R)-CIS-PERMETHRIN0.055–0.0612
(1R)-TRANS-PERMETHRIN0.115–0.1312
(1S)-CIS-PERMETHRIN0.057–0.0632
(1S)-TRANS-PERMETHRIN0.101–0.1062
7-ETHOXYRESORUFIN0.0001–0.00122
MYRISTIC ACID0.023–0.112
OLEIC ACID0.075–0.0842
OMEGA-(P-NITROPHENYL)DECANOIC ACID0.0064–0.02452
OMEGA-(P-NITROPHENYL)DODECANOIC ACID0.0065–0.01042
OMEGA-(P-NITROPHENYL)OCTANOIC ACID0.0319–0.06182
12-METHYL-TETRADECANOIC ACID0.01291
13-METHYL-TETRADECANOIC ACID0.01651

Catalyzed reactions (Rhea), 10 shown:

  • an organic molecule + reduced [NADPH–hemoprotein reductase] + O2 = an alcohol + oxidized [NADPH–hemoprotein reductase] + H2O + H(+) (RHEA:17149)
  • all-trans-retinol + reduced [NADPH–hemoprotein reductase] + O2 = all-trans-retinal + oxidized [NADPH–hemoprotein reductase] + 2 H2O + H(+) (RHEA:42092)
  • testosterone + reduced [NADPH–hemoprotein reductase] + O2 = 6beta,17beta-dihydroxyandrost-4-en-3-one + oxidized [NADPH–hemoprotein reductase] + H2O + H(+) (RHEA:46296)
  • estrone + reduced [NADPH–hemoprotein reductase] + O2 = 2-hydroxyestrone + oxidized [NADPH–hemoprotein reductase] + H2O + H(+) (RHEA:47208)
  • 17beta-estradiol + reduced [NADPH–hemoprotein reductase] + O2 = 2-hydroxy-17beta-estradiol + oxidized [NADPH–hemoprotein reductase] + H2O + H(+) (RHEA:47212)
  • progesterone + reduced [NADPH–hemoprotein reductase] + O2 = 6beta-hydroxyprogesterone + oxidized [NADPH–hemoprotein reductase] + H2O + H(+) (RHEA:47252)
  • androst-4-ene-3,17-dione + reduced [NADPH–hemoprotein reductase] + O2 = 6beta-hydroxyandrost-4-ene-3,17-dione + oxidized [NADPH–hemoprotein reductase] + H2O + H(+) (RHEA:47256)
  • 17beta-estradiol + reduced [NADPH–hemoprotein reductase] + O2 = 4-hydroxy-17beta-estradiol + oxidized [NADPH–hemoprotein reductase] + H2O + H(+) (RHEA:47280)
  • estrone + reduced [NADPH–hemoprotein reductase] + O2 = 4-hydroxyestrone + oxidized [NADPH–hemoprotein reductase] + H2O + H(+) (RHEA:47292)
  • all-trans-retinoate + reduced [NADPH–hemoprotein reductase] + O2 = all-trans-4-hydroxyretinoate + oxidized [NADPH–hemoprotein reductase] + H2O + H(+) (RHEA:51984)

UniProt features (59 total): helix 24, strand 13, sequence variant 9, turn 5, sequence conflict 4, splice variant 2, chain 1, binding site 1

Structure

Experimental structures (PDB)

6 structures.

PDBMethodResolution (Å)
6MJMX-RAY DIFFRACTION2.2
9MS2X-RAY DIFFRACTION2.25
7SV2X-RAY DIFFRACTION2.46
7LADX-RAY DIFFRACTION2.65
8SG5X-RAY DIFFRACTION2.8
5VEUX-RAY DIFFRACTION2.91

Predicted structure (AlphaFold)

ModelpLDDTFraction very-high
AF-P20815-F193.520.85

Functional residue map

Curated UniProt residues grouped by drug-discovery relevance — catalytic, ligand-binding, modification, and mutation-validated positions. Source: UniProtKB sequence features.

Ligand- & substrate-binding residues (1): 441 (axial binding residue)

Function

Pathways and Gene Ontology

Reactome pathways

2 pathways

IDPathway
R-HSA-211981Xenobiotics
R-HSA-5423646Aflatoxin activation and detoxification

MSigDB gene sets: 168 (showing top): GOBP_LIPID_MODIFICATION, MODULE_93, REACTOME_BIOLOGICAL_OXIDATIONS, GOMF_OXIDOREDUCTASE_ACTIVITY_ACTING_ON_PAIRED_DONORS_WITH_INCORPORATION_OR_REDUCTION_OF_MOLECULAR_OXYGEN, GOBP_OXIDATIVE_DEMETHYLATION, GOBP_REGULATION_OF_HORMONE_LEVELS, SAENZ_DETOX_PATHWAY_AND_CARCINOGENESIS_DN, GOBP_RETINOL_METABOLIC_PROCESS, DARWICHE_PAPILLOMA_PROGRESSION_RISK, GOBP_MONOCARBOXYLIC_ACID_METABOLIC_PROCESS, GOBP_DEMETHYLATION, KIM_RESPONSE_TO_TSA_AND_DECITABINE_UP, ACEVEDO_LIVER_TUMOR_VS_NORMAL_ADJACENT_TISSUE_DN, GOBP_TOXIN_METABOLIC_PROCESS, CAIRO_HEPATOBLASTOMA_DN

GO Biological Process (11): lipid hydroxylation (GO:0002933), xenobiotic metabolic process (GO:0006805), steroid metabolic process (GO:0008202), estrogen metabolic process (GO:0008210), alkaloid catabolic process (GO:0009822), xenobiotic catabolic process (GO:0042178), retinol metabolic process (GO:0042572), retinoic acid metabolic process (GO:0042573), aflatoxin metabolic process (GO:0046222), oxidative demethylation (GO:0070989), lipid metabolic process (GO:0006629)

GO Molecular Function (13): monooxygenase activity (GO:0004497), iron ion binding (GO:0005506), retinoic acid 4-hydroxylase activity (GO:0008401), oxidoreductase activity (GO:0016491), oxygen binding (GO:0019825), heme binding (GO:0020037), testosterone 6-beta-hydroxylase activity (GO:0050649), estrogen 16-alpha-hydroxylase activity (GO:0101020), estrogen 2-hydroxylase activity (GO:0101021), protein binding (GO:0005515), oxidoreductase activity, acting on paired donors, with incorporation or reduction of molecular oxygen (GO:0016705), oxidoreductase activity, acting on paired donors, with incorporation or reduction of molecular oxygen, reduced flavin or flavoprotein as one donor, and incorporation of one atom of oxygen (GO:0016712), metal ion binding (GO:0046872)

GO Cellular Component (4): endoplasmic reticulum membrane (GO:0005789), intracellular membrane-bounded organelle (GO:0043231), endoplasmic reticulum (GO:0005783), membrane (GO:0016020)

Reactome top-level categories

Rollup of top-2 pathways:

CategoryPathways
Cytochrome P450 - arranged by substrate type1
Biological oxidations1

GO top-level categories

Rollup of top GO terms by namespace:

CategoryTerms
hormone metabolic process3
steroid hydroxylase activity3
catabolic process2
retinoid metabolic process2
oxidoreductase activity2
monooxygenase activity2
oxidoreductase activity, acting on paired donors, with incorporation or reduction of molecular oxygen2
oxidoreductase activity, acting on paired donors, with incorporation or reduction of molecular oxygen, reduced flavin or flavoprotein as one donor, and incorporation of one atom of oxygen2
lipid modification1
metabolic process1
cellular response to xenobiotic stimulus1
lipid metabolic process1
steroid metabolic process1
alkaloid metabolic process1
xenobiotic metabolic process1
primary alcohol metabolic process1
olefinic compound metabolic process1
monocarboxylic acid metabolic process1
mycotoxin metabolic process1
demethylation1
primary metabolic process1
transition metal ion binding1
catalytic activity1
small molecule binding1
tetrapyrrole binding1
binding1
cation binding1
organelle membrane1
nuclear outer membrane-endoplasmic reticulum membrane network1
endoplasmic reticulum subcompartment1
intracellular anatomical structure1
membrane-bounded organelle1
intracellular organelle1
cytoplasm1
endomembrane system1
intracellular membrane-bounded organelle1
cellular anatomical structure1

Protein interactions and networks

STRING

1846 interactions, top by confidence (×1000):

Protein AProtein BPartner UniProtScore
CYP3A5PPIGQ13427926
CYP3A5ABCB1P08183914
CYP3A5NR1I2O75469804
CYP3A5SLCO1B1Q9Y6L6787
CYP3A5UGT1A4P22310769
CYP3A5CYB5AP00167751
CYP3A5CYP2E1P05181739
CYP3A5UGT1A6P19224734
CYP3A5UGT1A8Q9HAW9731
CYP3A5UGT2B7P16662726
CYP3A5UGT1A1P22309726
CYP3A5P2RY12Q9H244726
CYP3A5UGT1A7Q9HAW7726
CYP3A5UGT1A10Q9HAW8726
CYP3A5VKORC1Q9BQB6720

IntAct

12 interactions, top by confidence:

ABTypeScore
CYP3A5HTTpsi-mi:“MI:0915”(physical association)0.560
CYP3A5IGHG1psi-mi:“MI:0914”(association)0.530
CYP3A5CYB5Apsi-mi:“MI:0407”(direct interaction)0.440
CYP3A5CALUpsi-mi:“MI:0915”(physical association)0.400
CYP3A5CYP3A4psi-mi:“MI:0915”(physical association)0.400
ETV5CYP3A5psi-mi:“MI:0915”(physical association)0.370
CYP3A5ATOH8psi-mi:“MI:0915”(physical association)0.370
CYP3A5RDH13psi-mi:“MI:0915”(physical association)0.370

BioGRID (14): CYP3A7 (Affinity Capture-MS), IGHG2 (Affinity Capture-MS), SERPINB4 (Affinity Capture-MS), IGHG1 (Affinity Capture-MS), CYP3A5 (Proximity Label-MS), CYP3A5 (Negative Genetic), CYP3A5 (Affinity Capture-MS), CYP3A7 (Affinity Capture-MS), IGHG1 (Affinity Capture-MS), SERPINB4 (Affinity Capture-MS), CYP3A4 (Affinity Capture-MS), RDH13 (Two-hybrid), ETV5 (Two-hybrid), CYP3A5 (Two-hybrid)

ESM2 similar proteins: A2A974, F1Q8C3, H1A988, O18993, O35728, O88833, P00186, P04799, P08516, P08684, P13584, P14579, P14581, P15128, P15129, P20815, P20816, P20817, P24453, P24462, P24463, P24464, P33268, P33274, P51869, P51871, P78329, P79102, P79401, P98187, Q00557, Q08477, Q29496, Q3MID2, Q64391, Q64462, Q64464, Q6A152, Q6NT55, Q86W10

Diamond homologs: A0A0C2W6G6, A0A1L9WQK2, A0A1V0QSE7, A0A2H3CSA7, A0A2H3CZX2, A0A3G9HRC2, A0A3S5HYN5, A0A8K1AW54, A2A974, A2RRT9, A8NCK6, B0XZV0, B8QHP5, F1SY62, F1SY74, F1SYB6, F1SYH7, F2K081, F2ZAF9, I1RE80, I1S2J5, I3PLR1, L7X3S1, O08336, O17624, O18993, O43174, O44221, O48786, O49396, O55127, O70537, O88833, P05183, P08684, P0DKI7, P0DOX0, P11372, P11707, P13584

SIGNOR signaling

0 interactions.

Disease & clinical

Clinical variants and AI predictions

ClinVar

74 variants total. Per-class counts are floors (≥ shown; pagination cap):

ClassificationCount (floor)
Pathogenic0
Likely pathogenic0
Uncertain significance34
Likely benign14
Benign3

Top pathogenic / likely-pathogenic (0)

SpliceAI

2441 predictions. Top by Δscore:

VariantEffectΔscore
7:99650068:CTGA:Cdonor_loss1.0000
7:99650070:GAC:Gdonor_loss1.0000
7:99650071:ACC:Adonor_loss1.0000
7:99650072:C:CTdonor_loss1.0000
7:99650252:T:TCacceptor_gain1.0000
7:99660655:CAGAG:Cacceptor_gain1.0000
7:99660656:AGAG:Aacceptor_gain1.0000
7:99660657:GAG:Gacceptor_gain1.0000
7:99660660:C:CCacceptor_gain1.0000
7:99663962:TTTTA:Tdonor_loss1.0000
7:99663963:TTTA:Tdonor_loss1.0000
7:99663964:TTA:Tdonor_loss1.0000
7:99663965:TA:Tdonor_loss1.0000
7:99663966:A:AGdonor_loss1.0000
7:99663967:C:CAdonor_loss1.0000
7:99664093:GTA:Gacceptor_gain1.0000
7:99664096:C:CCacceptor_gain1.0000
7:99665161:CATA:Cdonor_gain1.0000
7:99665164:A:ACdonor_gain1.0000
7:99665165:C:CCdonor_gain1.0000
7:99665168:A:ACdonor_gain1.0000
7:99665169:T:Cdonor_gain1.0000
7:99665211:T:TAdonor_gain1.0000
7:99665215:A:ACdonor_gain1.0000
7:99665222:T:Adonor_gain1.0000
7:99665313:TG:Tacceptor_gain1.0000
7:99665315:C:CCacceptor_gain1.0000
7:99672676:CGTT:Cacceptor_gain1.0000
7:99676415:G:Cdonor_gain1.0000
7:99679820:A:ACdonor_gain1.0000

AlphaMissense

3296 scored. Top likely-pathogenic:

VariantProtein changeam_pathogenicity
7:99650184:A:CF434L0.998
7:99650184:A:TF434L0.998
7:99650186:A:GF434L0.998
7:99650169:T:AR439S0.997
7:99650169:T:GR439S0.997
7:99650170:C:GR439T0.997
7:99652681:C:AR375S0.997
7:99652681:C:GR375S0.997
7:99667006:C:AW126C0.997
7:99667006:C:GW126C0.997
7:99667008:A:GW126R0.997
7:99667008:A:TW126R0.997
7:99650170:C:AR439I0.996
7:99652712:C:GR365T0.996
7:99650176:C:TG437E0.995
7:99650182:C:TG435E0.995
7:99652711:T:AR365S0.995
7:99652711:T:GR365S0.995
7:99652721:T:AE362V0.995
7:99666995:C:GR130P0.995
7:99650229:G:CF419L0.994
7:99650229:G:TF419L0.994
7:99650231:A:GF419L0.994
7:99660533:A:GL331P0.994
7:99650185:A:CF434C0.992
7:99650186:A:TF434I0.992
7:99665296:G:CS180R0.992
7:99665296:G:TS180R0.992
7:99665298:T:GS180R0.992
7:99666973:G:CF137L0.992

dbSNP variants (sampled 300 via entrez): RS1000111953 (7:99680238 C>T), RS1000188828 (7:99654881 T>C), RS1000203154 (7:99654534 A>G), RS1000298793 (7:99663016 C>G,T), RS1000610190 (7:99678432 C>A,T), RS1000780511 (7:99670611 T>G), RS1000811433 (7:99653887 G>A,T), RS1000977865 (7:99673455 T>G), RS1001047699 (7:99666223 T>C), RS1001064188 (7:99678177 G>C), RS1001078689 (7:99665723 G>A), RS1001191704 (7:99658148 C>G,T), RS1001276904 (7:99671929 A>C), RS1001346902 (7:99673934 G>T), RS1001385686 (7:99664252 C>T)

Disease associations

OMIM: gene MIM:605325 | disease phenotypes:

GenCC curated gene-disease

Mondo (1): essential hypertension (MONDO:0001134)

Orphanet (1): NON RARE IN EUROPE: Essential hypertension (Orphanet:243761)

HPO phenotypes

4 total (4 of 4 shown, HPO-id order):

HPOTerm
HP:0001426Non-Mendelian inheritance
HP:0004421Elevated systolic blood pressure
HP:0004972Elevated mean arterial pressure
HP:0005117Elevated diastolic blood pressure

GWAS associations

16 associations (top):

StudyTraitp-value
GCST002882_2Ticagrelor levels in individuals with acute coronary syndromes treated with ticagrelor3.000000e-12
GCST005991_15Platelet count4.000000e-09
GCST006249_46Serum metabolite levels4.000000e-21
GCST006249_47Serum metabolite levels1.000000e-45
GCST009733_69Urinary metabolite levels in chronic kidney disease9.000000e-30
GCST009735_5Urinary metabolite modules (eigenmetabolites) in chronic kidney disease3.000000e-18
GCST012020_383Serum metabolite levels4.000000e-49
GCST012020_384Serum metabolite levels5.000000e-60
GCST012020_385Serum metabolite levels1.000000e-23
GCST012020_386Serum metabolite levels1.000000e-48
GCST012020_387Serum metabolite levels4.000000e-36
GCST012020_388Serum metabolite levels2.000000e-37
GCST012020_389Serum metabolite levels4.000000e-75
GCST012020_390Serum metabolite levels1.000000e-12
GCST012020_391Serum metabolite levels4.000000e-60
GCST012020_392Serum metabolite levels9.000000e-12

EFO canonical traits (3, from GWAS)

EFO IDTrait name
EFO:0007007ticagrelor measurement
EFO:0004309platelet count
EFO:0005116urinary metabolite measurement

MeSH disease descriptors (1)

DescriptorNameTree numbers
D000075222Essential HypertensionC14.907.489.165

Drugs & pharmacology

Drug and pharmacology data

Is drug target: yes

ChEMBL targets (4): CHEMBL2111472 (PROTEIN FAMILY), CHEMBL2364675 (PROTEIN FAMILY), CHEMBL3019 (SINGLE PROTEIN), CHEMBL4523986 (PROTEIN FAMILY)

Molecules with ChEMBL bioactivity

17 molecules (phase ≥1), by development phase (incl. off-target/promiscuous compounds). Patent mentions across the top 20 by phase: 652,907 (via chembl_molecule»patent_compound — counts attach to the compound, not the gene–compound relationship, so off-target/promiscuous molecules can dominate).

MoleculeNamePhasePatents
CHEMBL157101KETOCONAZOLE475,361
CHEMBL1136TELITHROMYCIN415,927
CHEMBL160CYCLOSPORINE4168,247
CHEMBL163RITONAVIR453,773
CHEMBL269732TACROLIMUS ANHYDROUS495,168
CHEMBL451887CARFILZOMIB412,508
CHEMBL638VORICONAZOLE423,088
CHEMBL1159650CLOBETASOL PROPIONATE430,865
CHEMBL116AMPRENAVIR429,221
CHEMBL190461CANNABIDIOL426,379
CHEMBL554LAPATINIB469,326
CHEMBL584NELFINAVIR436,859
CHEMBL477772PAZOPANIB415,540
CHEMBL4068611RELACORILANT3530
CHEMBL5314518GLECIRASIB224
CHEMBL4646510COFROGLIPTIN225
CHEMBL5095174CEDIROGANT266

PharmGKB: 1 entry (VIP=true, CPIC=true)

PharmGKB clinical annotations

69 annotations.

VariantTypeLevelDrugsPhenotypes
CYP3A51, CYP3A53Metabolism/PK1BtacrolimusLiver transplantation
CYP3A51, CYP3A53Toxicity3tacrolimusKidney Transplantation
CYP3A51, CYP3A53Metabolism/PK3nimodipine
CYP3A51, CYP3A53Metabolism/PK3dextropropoxyphene
CYP3A51, CYP3A53Toxicity3fentanylNeoplasms;Pain
CYP3A51, CYP3A53Dosage3oxycodone
CYP3A51, CYP3A53Dosage3sufentanil
CYP3A51, CYP3A53Metabolism/PK3dabigatran
CYP3A51, CYP3A53Metabolism/PK3sirolimusTransplantation
CYP3A51, CYP3A53Dosage3sirolimus
CYP3A51, CYP3A53Dosage3cyclosporineKidney Transplantation
CYP3A51, CYP3A53Metabolism/PK3cyclosporineKidney Transplantation
CYP3A51, CYP3A53Toxicity3olanzapineSomnolence
CYP3A51, CYP3A53Metabolism/PK3everolimusBreast Neoplasms;Heart transplantation;Kidney Neoplasms;Kidney Transplantation;Lung transplantation;Neuroendocrine Tumors
CYP3A51, CYP3A53Toxicity3paclitaxelNeoplasms;Neurotoxicity Syndromes
CYP3A51, CYP3A53Toxicity3carboplatin;paclitaxelLeukopenia;Neutropenia;Ovarian Neoplasms
CYP3A51, CYP3A53Toxicity4cyclosporine;tacrolimusKidney Transplantation;Transplant rejection
CYP3A51, CYP3A53Metabolism/PK4methadone
CYP3A51, CYP3A53Efficacy4tacrolimusHematopoietic stem cell transplantation;Kidney Transplantation;Transplant rejection
CYP3A51, CYP3A53Toxicity4tacrolimusNephrotoxicity
CYP3A51, CYP3A53Metabolism/PK4olanzapine
CYP3A51, CYP3A53Dosage2AtacrolimusLiver transplantation
CYP3A51, CYP3A53Efficacy,Toxicity3atorvastatinMyalgia
CYP3A51, CYP3A53Metabolism/PK3cilostazol
CYP3A51, CYP3A53Metabolism/PK3granisetron
CYP3A51, CYP3A53Metabolism/PK3midazolam
CYP3A51, CYP3A53Metabolism/PK3tacrolimusNephrotic Syndrome
CYP3A51, CYP3A53, CYP3A5*6Metabolism/PK3fentanylPain;Pain;Postoperative
CYP3A51, CYP3A53, CYP3A56, CYP3A57Metabolism/PK1AtacrolimusHeart transplantation;Hematopoietic stem cell transplantation;Kidney Transplantation;Lung transplantation
CYP3A51, CYP3A53, CYP3A56, CYP3A57Dosage1AtacrolimusHeart transplantation;Hematopoietic stem cell transplantation;Kidney Transplantation;Liver transplantation;Lung transplantation
CYP3A51, CYP3A53, CYP3A56, CYP3A57Metabolism/PK3atazanavir;ritonavirHIV infectious disease
CYP3A51, CYP3A53, CYP3A56, CYP3A57Metabolism/PK3atazanavir
CYP3A51, CYP3A53, CYP3A56, CYP3A57Efficacy,Metabolism/PK3maravirocHIV infectious disease
CYP3A51, CYP3A53, CYP3A56, CYP3A57Metabolism/PK3amlodipine
rs10264272Metabolism/PK3lumefantrineMalaria
rs15524Metabolism/PK3carbamazepineEpilepsy
rs15524Metabolism/PK3tacrolimusKidney Transplantation;Liver transplantation
rs15524Toxicity3opioidsOpioid-Related Disorders

PharmGKB variants

15 variants.

VariantGenesLevelScore#Clin annotsDrugs
rs15524CYP3A5, ZSCAN2534.003tacrolimus;carbamazepine;opioids
rs776746CYP3A5, ZSCAN2536.2562sunitinib;atorvastatin;carbamazepine;lumefantrine;lovastatin;simvastatin;nifedipine;ondansetron;apixaban;tacrolimus
rs10264272CYP3A5, ZSCAN2530.008lumefantrine
rs17161788CYP3A5, ZSCAN2531.751atorvastatin
rs28383479CYP3A5, ZSCAN250.000
rs41279854CYP3A5, ZSCAN250.000
rs41303343CYP3A5, ZSCAN254-1.257lumefantrine
rs55817950CYP3A5, ZSCAN250.000
rs56244447CYP3A5, ZSCAN250.000
rs72552791CYP3A5, ZSCAN250.000
rs4646450CYP3A5, ZSCAN2534.751tacrolimus
rs3800959CYP3A5, ZSCAN250.000
rs4646453CYP3A5, ZSCAN250.000
rs6977165CYP3A5, ZSCAN250.000
rs4646449CYP3A5, ZSCAN250.000

PharmGKB dosing guidelines

4 guidelines.

SourceDrugGuidelineDosing?Recommendation?
CPICatorvastatin;fluvastatin;lovastatin;pitavastatin;pravastatin;rosuvastatin;simvastatinAnnotation of CPIC Guideline for atorvastatin, fluvastatin, lovastatin, pitavastatin, pravastatin, rosuvastatin, simvastatin and CYP3A4, CYP3A5, HMGCR
CPICtacrolimusAnnotation of CPIC Guideline for tacrolimus and CYP3A5yesyes
DPWGtacrolimusAnnotation of DPWG Guideline for tacrolimus and CYP3A5yesyes
RNPGxtacrolimusAnnotation of RNPGx Guideline for tacrolimus and CYP3A4, CYP3A5yesyes

GtoPdb / IUPHAR curated pharmacology

(IUPHAR/BPS Guide to Pharmacology — expert-curated)

Target class: enzyme — CYP3 family

Most potent curated ligand interactions (1 total), top 1:

LigandActionAffinityParameter
ritonavirInhibition6.92pKi

Binding affinities (BindingDB)

5 measured of 10 human assays (10 total across all organisms); most potent 5 below. Values come from heterogeneous assays and are not directly comparable.

LigandMeasureValuePatent
1-[4-[4-[[2-(2,4-dichlorophenyl)-2-(imidazol-1-ylmethyl)-1,3-dioxolan-4-yl]methoxy]phenyl]piperazin-1-yl]ethanoneIC50127 nMUS-9394290: Selective CYP11B1 inhibitors for the treatment of cortisol dependent diseases
4-[3-[4-[[(3S,4R)-3-fluoro-1-methylpiperidin-4-yl]amino]-1-(2,2,2-trifluoroethyl)indol-2-yl]prop-2-ynylamino]-3-methoxy-N-methylbenzenesulfinamideIC502300 nMUS-20250304578: NITROGEN-CONTAINING FUSED HETEROCYCLIC COMPOUNDS OF N-SULFONAMIDE AND USE THEREOF
4-[3-[8-[[(3S,4R)-3-fluoropiperidin-4-yl]amino]-3-(2,2,2-trifluoroethyl)indolizin-2-yl]prop-2-ynylamino]-3-methoxy-N-methylbenzamideIC503800 nMUS-20250304578: NITROGEN-CONTAINING FUSED HETEROCYCLIC COMPOUNDS OF N-SULFONAMIDE AND USE THEREOF
N-[(3S,4R)-3-fluoro-1-methylpiperidin-4-yl]-2-[3-(2-methoxy-4-methylsulfonylanilino)prop-1-ynyl]-3-(2,2,2-trifluoroethyl)imidazo[1,2-a]pyridin-8-amineIC505800 nMUS-20250304578: NITROGEN-CONTAINING FUSED HETEROCYCLIC COMPOUNDS OF N-SULFONAMIDE AND USE THEREOF
(2S,5S,8S)-14-methoxy-5-methyl-2-(2-methylpropyl)-3,6,17-triazatetracyclo[8.7.0.03,8.011,16]heptadeca-1(10),11,13,15-tetraene-4,7-dioneIC5015400 nMUS-9695174: Inhibitor of breast cancer resistance protein (BCRP)

ChEMBL bioactivities

130 potent at pChembl≥5 of 174 total, top 50 by pChembl (potency: 10 = 0.1 nM, 6 = 1 µM).

pChemblTypeValueUnitMolecule
8.92Ki1.2nMCHEMBL583090
8.70IC502nMCLOBETASOL PROPIONATE
8.62Ki2.4nMTELITHROMYCIN
8.28Ki5.3nMCHEMBL583093
8.25Ki5.6nMCHEMBL583091
7.90IC5012.5nMKETOCONAZOLE
7.89Ki13nMRITONAVIR
7.80IC5016nMKETOCONAZOLE
7.70IC5020nMKETOCONAZOLE
7.68IC5021nMCLOBETASOL PROPIONATE
7.62Ki24nMCHEMBL583299
7.60Ki25nMCHEMBL583298
7.36IC5044nMCLOBETASOL PROPIONATE
7.11IC5078nMCLOBETASOL PROPIONATE
7.00Kd100nMCLOBETASOL PROPIONATE
6.99IC50103nMCLOBETASOL PROPIONATE
6.96IC50110nMKETOCONAZOLE
6.92IC50120nMKETOCONAZOLE
6.92Ki120nMRITONAVIR
6.85IC50140nMTACROLIMUS ANHYDROUS
6.85IC50141nMKETOCONAZOLE
6.85IC50140nMRITONAVIR
6.80IC50160nMCHEMBL3527048
6.80IC50160nMKETOCONAZOLE
6.79IC50162nMKETOCONAZOLE
6.72Ki190nMCANNABIDIOL
6.70Ki200nMAMPRENAVIR
6.69IC50206nMCEDIROGANT
6.60IC50251.2nMCHEMBL601428
6.52IC50300nMCHEMBL1863002
6.48IC50330nMCHEMBL3527048
6.44Ki360nMTACROLIMUS ANHYDROUS
6.36IC50439nMKETOCONAZOLE
6.31IC50490nMCARFILZOMIB
6.29IC50513nMKETOCONAZOLE
6.25IC50556nMCHEMBL3422028
6.24IC50570nMCHEMBL5435851
6.24Ki570nMNELFINAVIR
6.22IC50600nMCHEMBL137192
6.22IC50600nMCHEMBL2334336
6.21Ki610nMTACROLIMUS ANHYDROUS
6.20IC50630nMTACROLIMUS ANHYDROUS
6.18Ki660nMVORICONAZOLE
6.16IC50700nMCHEMBL3330409
6.14IC50723nMCHEMBL2386285
6.13IC50740nMTACROLIMUS ANHYDROUS
6.09IC50810nMCHEMBL1863056
6.09IC50820nMCHEMBL6142591
6.08Ki829nMCHEMBL2386285
6.08IC50830nMCHEMBL3605542

PubChem BioAssay actives

117 with measured affinity, of 1183 total; 50 most potent distinct compounds. Largely complementary to BindingDB; screening values are coarse (µM, 4 dp), so sub-nM hits tie at the floor.

CompoundAssayTypeValueUnit
(1S,2R,5R,7R,8R,9R,11R,13R,14R)-8-[(2S,3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyloxan-2-yl]oxy-2-ethyl-9-hydroxy-1,5,7,9,11,13-hexamethyl-15-[1-(1,5-naphthyridin-4-ylmethyl)azetidin-3-yl]-3,17-dioxa-15-azabicyclo[12.3.0]heptadecane-4,6,12,16-tetrone440648: Inhibition of CYP3A in human liver microsomes assessed as hydroxymidazolam formation by time dependent inhibition assayki0.0012uM
Telithromycin440648: Inhibition of CYP3A in human liver microsomes assessed as hydroxymidazolam formation by time dependent inhibition assayki0.0024uM
(1S,2R,5R,7R,8R,9R,11R,13R,14R)-8-[(2S,3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyloxan-2-yl]oxy-2-ethyl-9-hydroxy-1,5,7,9,11,13-hexamethyl-15-[1-[(1R)-1-(1,8-naphthyridin-4-yl)ethyl]azetidin-3-yl]-3,17-dioxa-15-azabicyclo[12.3.0]heptadecane-4,6,12,16-tetrone440648: Inhibition of CYP3A in human liver microsomes assessed as hydroxymidazolam formation by time dependent inhibition assayki0.0053uM
(1S,2R,5R,7R,8R,9R,11R,13R,14R)-8-[(2S,3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyloxan-2-yl]oxy-2-ethyl-9-hydroxy-1,5,7,9,11,13-hexamethyl-15-[1-(1,8-naphthyridin-4-ylmethyl)azetidin-3-yl]-3,17-dioxa-15-azabicyclo[12.3.0]heptadecane-4,6,12,16-tetrone440648: Inhibition of CYP3A in human liver microsomes assessed as hydroxymidazolam formation by time dependent inhibition assayki0.0056uM
1-[4-[4-[[(2R,4S)-2-(2,4-dichlorophenyl)-2-(imidazol-1-ylmethyl)-1,3-dioxolan-4-yl]methoxy]phenyl]piperazin-1-yl]ethanone1756369: Inhibition of CYP3A4/5 in human liver microsomes using Midazolam as substrate measured after 20 mins by LC-MS/MS analysisic500.0125uM
Ritonavir2033231: Inhibition of CYP3A-mediated metabolism in human liver microsomeski0.0130uM
1-[4-[4-[[2-(2,4-dichlorophenyl)-2-(imidazol-1-ylmethyl)-1,3-dioxolan-4-yl]methoxy]phenyl]piperazin-1-yl]ethanone2099950: Inhibition of CYP3A4/5 in human liver microsomes incubated for 15 mins by LC-MS/MS analysisic500.0200uM
Clobetasol Propionate1529076: Inhibition of CYP3A5 in doxycycline-induced CYP3A5 overexpressing wild type human AsPC1 cells assessed as decrease in 1-hydroxymidazolam formation using midazolam as substrate pretreated with doxycycline for 24 hrs followed by incubation with compound for 24 hrs by LC-MS/MS analysisic500.0210uM
(1S,2R,5R,7R,8R,9R,11R,13R,14R)-8-[(2S,3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyloxan-2-yl]oxy-2-ethyl-9-hydroxy-15-[1-[(3-hydroxy-1,5-naphthyridin-4-yl)methyl]azetidin-3-yl]-1,5,7,9,11,13-hexamethyl-3,17-dioxa-15-azabicyclo[12.3.0]heptadecane-4,6,12,16-tetrone440648: Inhibition of CYP3A in human liver microsomes assessed as hydroxymidazolam formation by time dependent inhibition assayki0.0240uM
(1S,2R,5R,7R,8R,9R,11R,13R,14R)-8-[(2S,3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyloxan-2-yl]oxy-2-ethyl-9-hydroxy-15-[1-[(3-hydroxy-1,8-naphthyridin-4-yl)methyl]azetidin-3-yl]-1,5,7,9,11,13-hexamethyl-3,17-dioxa-15-azabicyclo[12.3.0]heptadecane-4,6,12,16-tetrone440648: Inhibition of CYP3A in human liver microsomes assessed as hydroxymidazolam formation by time dependent inhibition assayki0.0250uM
8-imidazol-1-yl-5,6,7,8-tetrahydroquinoline2022035: Inhibition of CYP450 (unknown origin)ic500.0335uM
Tacrolimus1209595: Inhibition of human CYP3A5 expressed in supersomes assessed inhibition of 1’-OH midazolam formation preincubated with compound before substrate addition by LC-MS methodic500.1400uM
1-methyl-3-[1-methyl-5-(4-methylphenyl)pyrazol-4-yl]-4-[(3S)-3-piperidin-1-ylpyrrolidin-1-yl]pyrazolo[5,4-d]pyrimidine1217207: Reversible inhibition of human CYP3A felodipine oxidase activityic500.1600uM
Cannabidiol1692725: Competitive inhibition of human recombinant CYP3A5 expressed in baculovirus-infected insect cells using diltiazem as substrate incubated for 15 mins followed by NADPH-generating system addition by Michaelis-Menten plot analysiski0.1900uM
Amprenavir589169: Mechanism based inhibition of human cytochrome P450 3A5 measured by testosterone hydroxylationki0.2000uM
N-(4-chlorophenyl)-5-ethyl-N-methyl-3-phenyl-1,2-oxazole-4-carboxamide2108148: Inhibition of CYP450 (unknown origin)ic500.2512uM
4-[(4-chloro-2-fluorophenyl)-pyrimidin-5-ylmethyl]-N-(4-chlorophenyl)piperazine-1-carboxamide730416: Inhibition of CYP3A4/5 in human liver microsomes assessed as reduction in testosterone-beta-hydroxylationic500.3000uM
Carfilzomib1219229: Inhibition of CYP3A in human liver microsomes assessed as substrate metabolite formation using midazolam as substrate preincubated with microsomes for 30 mins prior to substrate addition measured after 5 mins by LC-MS/MS analysisic500.4900uM
4-[(E)-1-[4-(2-aminoethoxy)phenyl]-1-(4-hydroxyphenyl)but-1-en-2-yl]phenol1203268: Inhibition of human recombinant CYP3A5 assessed as metabolism of 7-benzyloxy-4-trifluoromethylcoumarin to HFC after 30 mins by fluorescence assayic500.5560uM
(3S,3aS,6aR)-2-[(2S)-2-[[2-(1-adamantyl)acetyl]amino]-3,3-dimethylbutanoyl]-N-[(1S)-1-cyclohexyl-3-(cyclopropylamino)-2,3-dioxopropyl]-3,3a,4,5,6,6a-hexahydro-1H-cyclopenta[c]pyrrole-3-carboxamide2020327: Inhibition of CYP3A (unknown origin)ic500.5700uM
Nelfinavir589169: Mechanism based inhibition of human cytochrome P450 3A5 measured by testosterone hydroxylationki0.5700uM
(2-chlorophenyl)-(4-chlorophenyl)-pyridin-3-ylmethanol673462: Inhibition of CYP3A4/5 in human liver microsomesic500.6000uM
1-(benzenesulfonyl)-4-[(4-chloro-2-fluorophenyl)-pyridin-3-ylmethyl]piperazine730416: Inhibition of CYP3A4/5 in human liver microsomes assessed as reduction in testosterone-beta-hydroxylationic500.6000uM
Voriconazole541854: Competitive inhibition of CYP3A in human liver microsomes assessed as midazolam 4-hydroxylation after 5 mins by Dixon plot analysiski0.6600uM
2-(dimethylamino)-2-(2-ethylphenyl)-N-[3-(3-sulfamoylphenyl)-1H-indazol-5-yl]acetamide2119433: Inhibition of CYP450 (unknown origin)ic500.7000uM
4-[(E)-1-[4-(2-aminoethoxy)phenyl]-2-phenylbut-1-enyl]phenol1203268: Inhibition of human recombinant CYP3A5 assessed as metabolism of 7-benzyloxy-4-trifluoromethylcoumarin to HFC after 30 mins by fluorescence assayic500.7230uM
1-[(4-chlorophenyl)-pyridin-3-ylmethyl]-4-propan-2-ylsulfonylpiperazine730416: Inhibition of CYP3A4/5 in human liver microsomes assessed as reduction in testosterone-beta-hydroxylationic500.8100uM
N-[(1R)-1-[1-ethyl-6-(trifluoromethyl)benzimidazol-2-yl]ethyl]pyridine-3-sulfonamide1241584: Inhibition of CYP3A5 in human liver microsomes incubated for 5 mins in presence of NADPH and specific substrates by LC/MS/MS methodic500.8300uM
2-pyrrolidin-1-yl-N-[3-(3-sulfamoylphenyl)-1H-indazol-5-yl]-2-thiophen-3-ylacetamide2119433: Inhibition of CYP450 (unknown origin)ic500.9000uM
(4-chloro-2-fluorophenyl)-(4-chlorophenyl)-pyridin-3-ylmethanol673462: Inhibition of CYP3A4/5 in human liver microsomesic500.9000uM
cyclosporine1209614: Reversible competitive inhibition of CYP3A-mediated 1’-OH midazolam formation in human liver microsomes after 7.5 mins by nonlinear regression studyki0.9800uM
N-propan-2-yl-3-[(4-pyridin-4-ylphenyl)carbamoylamino]benzamide645226: Inhibition of recombinant human CYP3A5 in supersomes using midazolam as substrate after 5 mins by LC-MS/MS analysisic500.9800uM
1-[[2-fluoro-4-(trifluoromethyl)phenyl]-pyridin-3-ylmethyl]-4-methylsulfonylpiperazine730416: Inhibition of CYP3A4/5 in human liver microsomes assessed as reduction in testosterone-beta-hydroxylationic501.0000uM
1-[4-[(4-chloro-2-fluorophenyl)-pyridin-3-ylmethyl]piperazin-1-yl]-2,2-dimethylpropan-1-one730416: Inhibition of CYP3A4/5 in human liver microsomes assessed as reduction in testosterone-beta-hydroxylationic501.0000uM
2-[4-(trifluoromethyl)phenyl]chromen-4-one1860369: Inhibition of CYP450 in human HCT-116 cells assessed as 20-HETE formation in presence of arachidonic acid incubated for 15 mins by multi-enzyme assay based LC-MS/MS analysisic501.1000uM
(4-chloro-2-fluorophenyl)-(4-propan-2-yloxyphenyl)-pyridin-3-ylmethanol673462: Inhibition of CYP3A4/5 in human liver microsomesic501.1000uM
1-[(4-chloro-2-fluorophenyl)-pyridin-3-ylmethyl]-4-methylsulfonylpiperazine730416: Inhibition of CYP3A4/5 in human liver microsomes assessed as reduction in testosterone-beta-hydroxylationic501.3000uM
(4-propan-2-yloxyphenyl)-pyridin-3-yl-[4-(trifluoromethyl)phenyl]methanol673462: Inhibition of CYP3A4/5 in human liver microsomesic501.4000uM
(4-chloro-2-fluorophenyl)-pyridin-3-yl-[4-(trifluoromethyl)phenyl]methanol673462: Inhibition of CYP3A4/5 in human liver microsomesic501.4000uM
3-[[4-(1H-imidazo[4,5-b]pyridin-7-yl)phenyl]carbamoylamino]-N,N-di(propan-2-yl)benzamide645226: Inhibition of recombinant human CYP3A5 in supersomes using midazolam as substrate after 5 mins by LC-MS/MS analysisic501.6000uM
N-[1-[(1,2-dihydroxy-2,6-dimethyl-3-oxoheptan-4-yl)amino]-1-oxo-3-phenylpropan-2-yl]-4-methyl-2-[[2-[(2-morpholin-4-ylacetyl)amino]-4-phenylbutanoyl]amino]pentanamide1219244: Time-dependent inhibition of CYP3A in human liver microsomes preincubated for 30 mins with carfilzomib by LC-MS/MS analysisic501.8000uM
[4-[(4-chloro-2-fluorophenyl)-pyridin-3-ylmethyl]piperazin-1-yl]-cyclopropylmethanone730416: Inhibition of CYP3A4/5 in human liver microsomes assessed as reduction in testosterone-beta-hydroxylationic501.8000uM
(4-chlorophenyl)-(4-propan-2-yloxyphenyl)-pyridin-3-ylmethanol673462: Inhibition of CYP3A4/5 in human liver microsomesic501.9000uM
tert-butyl 4-[(4-chloro-2-fluorophenyl)-pyridin-3-ylmethyl]piperazine-1-carboxylate730416: Inhibition of CYP3A4/5 in human liver microsomes assessed as reduction in testosterone-beta-hydroxylationic501.9000uM
1-(benzenesulfonyl)-4-[(4-chlorophenyl)-pyridin-3-ylmethyl]piperazine730416: Inhibition of CYP3A4/5 in human liver microsomes assessed as reduction in testosterone-beta-hydroxylationic501.9000uM
2,2-dimethyl-1-[4-[pyridin-3-yl-[4-(trifluoromethyl)phenyl]methyl]piperazin-1-yl]propan-1-one730416: Inhibition of CYP3A4/5 in human liver microsomes assessed as reduction in testosterone-beta-hydroxylationic502.3000uM
5-[(5R,8R,9S,10S,13R,14S,17R)-14-hydroxy-10,13-dimethyl-3-oxo-2,4,5,6,7,8,9,11,12,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-17-yl]pyran-2-one1822697: Time dependent inhibition of recombinant human CYP3A5 using midazolam as substrate preincubated for 30 mins in presence of NADPH generating system followed by substrate addition incubated for 30 mins by LC-MS/MS analysisic502.3400uM
4-N-[(1S)-1,2,3,4-tetrahydronaphthalen-1-yl]-4-N-[[(7R)-5,6,7,8-tetrahydro-1,6-naphthyridin-7-yl]methyl]cyclohexane-1,4-diamine2124397: Inhibition of CYP450 (unknown origin)ic502.5000uM
3-[(4-chlorophenyl)-hydroxy-pyridin-3-ylmethyl]benzamide673462: Inhibition of CYP3A4/5 in human liver microsomesic502.6000uM
5-[(3S,5R,8R,9S,10S,13R,14S,17R)-3,14-dihydroxy-10,13-dimethyl-1,2,3,4,5,6,7,8,9,11,12,15,16,17-tetradecahydrocyclopenta[a]phenanthren-17-yl]pyran-2-one1822701: Time dependent inhibition of recombinant human CYP3A5 incubated for 30 mins in presence of NADPH generating system by LC-MS/MS analysisic502.7600uM

CTD chemical–gene interactions

265 total (human), top 30 by PubMed support.

ChemicalActions (top 5)PubMed papers
Testosteronedecreases reaction, increases hydroxylation, affects cotreatment, increases expression, decreases expression (+3 more)11
Tacrolimusaffects response to substance, affects metabolic processing, affects reaction, decreases metabolic processing, decreases methylation (+1 more)10
Rifampinincreases expression9
Ketoconazoleaffects response to substance, increases expression, increases hydroxylation, increases oxidation, affects reaction (+4 more)8
Cyclosporinedecreases expression, increases expression, affects metabolic processing, affects cotreatment8
Midazolamaffects metabolic processing, increases hydroxylation, increases chemical synthesis, increases metabolic processing, decreases reaction (+1 more)7
Aflatoxin B1affects expression, decreases expression, increases expression, increases activity7
Phenobarbitalaffects expression, increases expression6
Benzo(a)pyrenedecreases expression, increases expression5
Dexamethasoneincreases expression, decreases reaction, affects reaction4
Chlorpyrifosincreases expression, affects metabolic processing4
Tobacco Smoke Pollutionaffects expression, decreases expression, increases expression4
ochratoxin Adecreases expression, increases expression, increases response to substance3
6 beta-hydroxytestosteroneincreases chemical synthesis, increases hydroxylation, decreases reaction3
1-hydroxymethylmidazolamdecreases reaction, increases chemical synthesis, increases hydroxylation3
Acetaminophendecreases expression, increases expression, affects cotreatment3
Beclomethasonedecreases reaction, increases expression3
Calcitriolincreases expression, affects cotreatment3
Parathionaffects metabolic processing3
Tamoxifenaffects metabolic processing, increases metabolic processing, increases abundance, decreases activity3
Tetrachlorodibenzodioxinincreases expression3
Thalidomideincreases chemical synthesis, increases metabolic processing, increases expression, increases hydroxylation3
Alfentanilaffects metabolic processing, increases reaction, decreases reaction3
tetrandrinedecreases abundance, increases reaction, decreases expression, increases abundance, increases expression (+2 more)2
afimoxifenedecreases activity, increases metabolic processing, increases abundance2
sodium arsenitedecreases expression, increases abundance, increases expression2
N-desmethyltamoxifenincreases abundance, decreases activity, increases metabolic processing2
fipronilincreases expression, affects cotreatment2
Fluticasoneaffects response to substance, increases metabolic processing, decreases activity, increases expression, decreases reaction2
Clopidogrelaffects response to substance, increases cleavage, increases oxidation2

ChEMBL screening assays

604 unique, capped per target: 585 admet, 19 binding

Representative assays (with source publication via chembl_document):

Assay IDTypeDescriptionSource paper
CHEMBL1919560ADMETInhibition of CYP3A4/5-mediated testosterone 6beta-hydroxylation in human liver microsomes by LCMS analysisNovel orally active antimalarial thiazoles. — J Med Chem
CHEMBL6077306BindingTime dependent inhibition of CYP3A4/5 (unknown origin) at 30 uM measured after 30 mins relative to controlDiscovery of a Novel Mutant-Selective Epidermal Growth Factor Receptor Inhibitor Using an In Silico Enabled Drug Discovery Platform. — J Med Chem

Cellosaurus cell lines

5 cell lines: 3 induced pluripotent stem cell, 2 transformed cell line

First 10 cell lines (id-ordered, not curated):

CellosaurusNameCategorySex
CVCL_UH17HEK293 CYP3A5*1Transformed cell lineFemale
CVCL_UH18HEK293 CYP3A5*1-V5Transformed cell lineFemale
CVCL_UM09LSCTRi006-AInduced pluripotent stem cellFemale
CVCL_VE29LSCTRi001-AInduced pluripotent stem cellFemale
CVCL_VE30LSCTRi002-AInduced pluripotent stem cellMale

Clinical trials (associated diseases)

300 trials via MONDO — disease-level, not drug-specific.

TrialPhaseStatusTitle
NCT00157963PHASE4COMPLETEDHydrochlorothiazide (+) Losartan Potassium vs. Amlodipine Comparative Study (0954A-314)
NCT00295555PHASE4COMPLETEDDoxazosin Effects on ABPM in Hypertensive Patients With Diabetic Nephropathy
NCT00311155PHASE4COMPLETEDOlmesartan and an add-on Treatment in Patients With Mild to Moderate Hypertension
NCT00328965PHASE4COMPLETEDLacidipine In Mild To Moderate Essential Hypertension Patients With Type 2 Diabetes In Korea
NCT00366119PHASE4UNKNOWNSafety and Efficacy of Ramipril in the Treatment of Essential Hypertension
NCT00408512PHASE4COMPLETEDPharmacosurveillance and Pharmacogenetics of First-line Diuretics in Hypertension: The StayOnDiur Study
NCT00438945PHASE4COMPLETEDThe Effect of Eprosartan on Hormones and Kidney Function in Patients With Essential Hypertension
NCT00457483PHASE4COMPLETEDNijmegen Antihypertensive Management Improvement Study
NCT00509470PHASE4COMPLETEDEvaluation of Effect of Combination With Telmisartan and Hydrochlorothiazide in Hypertensives Uncontrolled on Amlodipine
NCT00654875PHASE4COMPLETEDEfficacy and Safety of Once Daily Dosing of Aliskiren (300 mg (qd) Once a Day) to Twice Daily Dosing of Aliskiren (150 mg (Bid) Twice a Day) in Treating Moderate Hypertension.
NCT00716950PHASE4UNKNOWNValsartan and Amlodipine Compared to Losartan and Amlodipine in Hypertensive Patients
NCT00741585PHASE4COMPLETEDPrognostic Value of the Circadian Pattern of Ambulatory Blood Pressure for Multiple Risk Assessment
NCT00765947PHASE4COMPLETEDEfficacy and Tolerability of an Aliskiren-based Treatment Algorithm in Patients With Mild to Moderate Hypertension
NCT00794885PHASE4COMPLETEDChina Stroke Primary Prevention Trial
NCT00819104PHASE4COMPLETEDA Study to Compare the Efficacy, Safety and Tolerability of Selomax With Its Individual Components
NCT00841308PHASE4UNKNOWNHome Blood Pressure in Hypertension Management
NCT00890591PHASE4COMPLETEDEfficacy and Safety of Olmesartan Medoxomil in Stage 1 and 2 Essential Hypertension
NCT00994617PHASE4UNKNOWNMonotherapy Versus Dual Therapy for Initial Treatment for Hypertension
NCT01011660PHASE4UNKNOWNEffects of Angiotensin II Receptor Blocker Compared With Diuretics in High-risk Hypertensive Patients
NCT01042392PHASE4COMPLETEDEfficacy of Aliskiren Compared to Ramipril in the Treatment of Moderate Systolic Hypertensive Patients
NCT01120990PHASE4COMPLETEDHybrid Blood Pressure Monitor Validation
NCT01131546PHASE4COMPLETEDEfficacy and Safety of Levamlodipine Besylate Compared to Amlodipine Maleate in Patients With Essential Hypertension
NCT01132768PHASE4TERMINATEDThe Confirmatory Olmesartan Plaque Regression Study
NCT01180413PHASE4COMPLETEDIntensive Vasodilator Therapy in Patients With Essential Hypertension
NCT01241487PHASE4COMPLETEDA National Multicentre Study to Assess the Efficacy of the Fixed Combination of Valsartan and Amlodipine in Hypertensive Patients Not Controlled by Monotherapy
NCT01629225PHASE4UNKNOWNGRK4 Polymorphisms Blood Pressure Response to Candesartan
NCT01825759PHASE4UNKNOWNDanshen Dropping Pill for Coronary Heart Disease Heart and Artery Structure and Function
NCT02031861PHASE4COMPLETEDEfficacy Study of Nifedipine Controlled-Release Tablets (Xin Ran) to Treat Mild to Moderate Essential Hypertension
NCT02058446PHASE4COMPLETEDPMS Study of Amlodipine/Valsartan for the Treatment of Hypertension
NCT02062645PHASE4COMPLETEDStudy of Efficacy and Safety of CVAA489 in Hypertensive Patients
NCT02184858PHASE4COMPLETEDDose Titration of Lisinopril in Children Aged 1 to 18 Years With Primary or Secondary Hypertension
NCT02214498PHASE4UNKNOWNTreatment of HYpertension: Morning Versus Evening
NCT02357615PHASE4UNKNOWNEfficacy Study of Nifedipine Controlled-Release Tablets (Xin Ran) to Treat Early Morning Blood Pressure and Central Arterial Pressure
NCT02517866PHASE4COMPLETEDAzilsartan Medoxomil in the Treatment of Essential Hypertension and Type 2 Diabetes in Asia
NCT02612298PHASE4COMPLETEDEfficacy and Safety of Arotinolol Hydrochloride on Morning Blood Pressure and Heart Rate
NCT02687178PHASE4COMPLETEDCanrenone as Add-on in Patients With Essential Hypertension
NCT03226340PHASE4UNKNOWNS-amlodipine+Chlorthalidone vs S-amlodipine+Telmisartan in Hypertension
NCT04306627PHASE4UNKNOWNEffect of Atorvastatin on Carotid Intima Media Thickness
NCT05683301PHASE4COMPLETEDTreatment Optimisation for Blood Pressure With Single-Pill Combinations in India
NCT05843162PHASE4UNKNOWNA Clinical Trial to Evaluate the Blood Pressure Control of Telmisartan or Losartan in Essential Hypertensive Patients With Metabolic Syndrome
  • Targeted by drugs: Ritonavir
  • Disease cohort memberships (association, not causation — diseases whose associated-gene cohort lists this gene; a subset are also under Associated diseases): essential hypertension