Gallstones
diseaseOn this page
Summary
Gallstones (MONDO:0005346) is a disease with 30 cohort genes (160 GWAS associations across 22 studies) and 35 clinical trials. Top therapeutic interventions include ursodiol, bupivacaine, and obeticholic acid.
At a glance
- Cohort genes: 30
- GWAS associations: 160
- ClinVar variants: 1
- Clinical trials: 35
Clinical features
No curated clinical features (Orphanet) for this disease.
Identifiers
Disease identifiers
| Field | Value |
|---|---|
| Canonical name | gallstones |
| Mondo ID | MONDO:0005346 |
| EFO | EFO:0004210 |
| MeSH | D042882 |
| SNOMED CT | 235919008 |
| UMLS | C0242216 |
| MedGen | 66850 |
| Is cancer (heuristic) | no |
Data availability: 1 ClinVar variant · 160 GWAS associations (22 studies).
Disease family
An umbrella term covering 1 Mondo subtype.
Classification path: disease › human disease › disease by body system or component › digestive system disorder › hepatobiliary disorder › biliary tract disorder › gallstones
Related subtypes (14): bile duct disorder, biliary tract neoplasm, primary biliary cholangitis, bile reflux, postcholecystectomy syndrome, Alagille syndrome, isolated agenesis of gallbladder, cholelithiasis, ketamine-induced biliary dilatation, follicular cholangitis and pancreatitis, idiopathic ductopenia, Caroli syndrome, isolated congenital hepatic fibrosis, Rokitansky-Aschoff sinuses of the gallbladder
Subtypes (1): choledocholithiasis
Genetics & variants
GWAS landscape
160 GWAS associations across 22 studies. Top hits map to 40 distinct genes (as reported by GWAS).
Top associations by p-value
| rsID | p-value | Gene | Risk allele | Odds ratio |
|---|---|---|---|---|
| rs56266464 | 1e-300 | ABCG5 | ? | |
| rs75331444 | 1e-300 | ABCG8 | ? | |
| rs4299376 | 4e-238 | ABCG8 | ? | |
| rs7598542 | 2e-161 | ABCG8 | ? | |
| rs13427362 | 2e-157 | ABCG5 | ? | |
| rs11887534 | 2e-75 | ABCG8 | C | 1.78 |
| rs7412 | 4e-68 | APOE | ? | |
| rs4681515 | 1e-56 | TM4SF4 | ? | |
| rs17424122 | 3e-55 | ABCG8 | ? | |
| rs62129966 | 9e-52 | SULT2A1 | A | 0.85 |
| rs1800961 | 4e-50 | HNF4A | T | 1.34 |
| rs7802555 | 9e-49 | ABCB4 - ABCB1 | C | 0.85 |
| rs429358 | 4e-47 | APOE | ? | |
| rs2290846 | 5e-46 | LRBA | A | 1.13 |
| rs28929474 | 4e-43 | SERPINA1 | ? | |
| rs983812 | 1e-42 | UBXN2B - CYP7A1 | T | 0.9 |
| rs970548 | 2e-35 | MARCHF8 | C | 1.11 |
| rs2244608 | 3e-32 | HNF1A, HNF1A-AS1 | ? | |
| rs601338 | 5e-32 | FUT2 | A | 1.09 |
| rs212100 | 2e-31 | SULT2A1 | ? | 1.16 |
| rs4245791 | 5e-31 | ABCG8 | T | 1.28 |
| rs12633863 | 4e-30 | TM4SF4 | ? | 1.11 |
| rs686030 | 4e-30 | TTC39B | A | 1.14 |
| rs28601761 | 2e-29 | TRIB1AL | ? | |
| rs7590687 | 4e-29 | ABCG8 | ? | |
| rs4148808 | 9e-28 | ABCB4 | ? | 1.16 |
| rs2291428 | 2e-27 | MARCHF8 | ? | 1.12 |
| rs2393791 | 8e-27 | HNF1A | T | 1.09 |
| rs6471717 | 1e-25 | UBXN2B - CYP7A1 | ? | 1.11 |
| rs11556924 | 1e-25 | UBE2H-DT, ZC3HC1 | ? |
Top studies (by case count)
| Study | Lead author | Year | Cases | Controls | Title |
|---|---|---|---|---|---|
| GCST90428731 | Zhang L | 2023 | 43,639 | 1,741,606 | Impact of gallstone disease on the risk of stroke and coronary artery disease: evidence from prospective observational studies and genetic analyses. |
| GCST90428732 | Zhang L | 2023 | 43,639 | 1,490,966 | Impact of gallstone disease on the risk of stroke and coronary artery disease: evidence from prospective observational studies and genetic analyses. |
| GCST90128518 | Fairfield CJ | 2021 | 43,639 | 506,798 | Genome-wide analysis identifies gallstone-susceptibility loci including genes regulating gastrointestinal motility. |
| GCST007209 | Ferkingstad E | 2018 | 27,174 | 736,838 | Genome-wide association meta-analysis yields 20 loci associated with gallstone disease. |
| GCST007364 | Gellert-Kristensen H | 2018 | 14,940 | 322,268 | Identification and replication of six new loci associated with gallstone disease. |
| GCST90080295 | Backman JD | 2021 | 10,288 | 377,616 | Exome sequencing and analysis of 454,787 UK Biobank participants. |
| GCST90084281 | Backman JD | 2021 | 10,288 | 377,616 | Exome sequencing and analysis of 454,787 UK Biobank participants. |
| GCST003725 | Joshi AD | 2016 | 8,720 | 55,152 | Four Susceptibility Loci for Gallstone Disease Identified in a Meta-analysis of Genome-Wide Association Studies. |
| GCST90038629 | Donertas HM | 2021 | 7,895 | 476,703 | Common genetic associations between age-related diseases. |
| GCST90077704 | Backman JD | 2021 | 7,669 | 324,085 | Exome sequencing and analysis of 454,787 UK Biobank participants. |
Variant details and genetic-evidence tiers
Tier distribution (top 50 variants)
| Tier | Variants |
|---|---|
| Tier 1: coding | 13 |
| Tier 2: splice/UTR | 1 |
| Tier 3: regulatory | 1 |
| Tier 4: intronic/intergenic | 35 |
MAF distribution
| Bucket | Variants |
|---|---|
| common (>=0.05) | 50 |
| low_freq (0.01-0.05) | 0 |
| rare (<0.01) | 0 |
| unknown | 0 |
Functional consequences
| Consequence | Count |
|---|---|
| intron_variant | 26 |
| missense_variant | 12 |
| intergenic_variant | 9 |
| stop_gained | 1 |
| 3_prime_UTR_variant | 1 |
| regulatory_region_variant | 1 |
Top variants
| rsID | Chr | Pos | Alleles | MAF | Consequence | Gene | p-value | Tier |
|---|---|---|---|---|---|---|---|---|
| rs11887534 | 2 | 43839108 | G>A,C | 0.05 | missense_variant | ABCG8 | Tier 1: coding | |
| rs56266464 | 2 | 43827852 | G>A,C | 0.05 | intron_variant | ABCG5 | 1e-300 | Tier 4: intronic/intergenic |
| rs75331444 | 2 | 43842633 | G>A | 0.05 | intron_variant | ABCG8 | 1e-300 | Tier 4: intronic/intergenic |
| rs4299376 | 2 | 43845437 | G>C,T | 0.05 | intron_variant | ABCG8 | 4e-238 | Tier 4: intronic/intergenic |
| rs7598542 | 2 | 43866137 | G>C | 0.05 | intron_variant | ABCG8 | 2e-161 | Tier 4: intronic/intergenic |
| rs13427362 | 2 | 43817700 | A>G | 0.05 | intron_variant | ABCG5 | 2e-157 | Tier 4: intronic/intergenic |
| rs7412 | 19 | 44908822 | C>T | 0.05 | missense_variant | APOE | 4e-68 | Tier 1: coding |
| rs4681515 | 3 | 149494289 | A>G | 0.05 | intron_variant | TM4SF4 | 1e-56 | Tier 4: intronic/intergenic |
| rs17424122 | 2 | 43848078 | T>A,C,G | 0.05 | intron_variant | ABCG8 | 3e-55 | Tier 4: intronic/intergenic |
| rs62129966 | 19 | 47871693 | C>A,T | 0.05 | intron_variant | SULT2A1 | 9e-52 | Tier 4: intronic/intergenic |
| rs1800961 | 20 | 44413724 | C>T | 0.05 | missense_variant | HNF4A | 4e-50 | Tier 1: coding |
| rs7802555 | 7 | 87501034 | A>C,G | 0.05 | intergenic_variant | ABCB4 - ABCB1 | 9e-49 | Tier 4: intronic/intergenic |
| rs429358 | 19 | 44908684 | T>C | 0.05 | missense_variant | APOE | 4e-47 | Tier 1: coding |
| rs2290846 | 4 | 150277928 | G>A | 0.05 | missense_variant | LRBA | 5e-46 | Tier 1: coding |
| rs28929474 | 14 | 94378610 | C>A,G,T | 0.05 | missense_variant | SERPINA1 | 4e-43 | Tier 1: coding |
| rs983812 | 8 | 58471622 | C>G,T | 0.05 | intergenic_variant | UBXN2B - CYP7A1 | 1e-42 | Tier 4: intronic/intergenic |
| rs970548 | 10 | 45517829 | A>C,T | 0.05 | intron_variant | MARCHF8 | 2e-35 | Tier 4: intronic/intergenic |
| rs2244608 | 12 | 120979185 | A>C,G,T | 0.05 | intron_variant | HNF1A, HNF1A-AS1 | 3e-32 | Tier 4: intronic/intergenic |
| rs601338 | 19 | 48703417 | G>A | 0.05 | stop_gained | FUT2 | 5e-32 | Tier 1: coding |
| rs212100 | 19 | 47873738 | T>A,C | 0.05 | intron_variant | SULT2A1 | 2e-31 | Tier 4: intronic/intergenic |
| rs4245791 | 2 | 43847292 | C>A,G,T | 0.31 | intron_variant | ABCG8 | 5e-31 | Tier 4: intronic/intergenic |
| rs12633863 | 3 | 149493725 | G>A | 0.05 | intron_variant | TM4SF4 | 4e-30 | Tier 4: intronic/intergenic |
| rs686030 | 9 | 15304784 | C>A | 0.05 | intron_variant | TTC39B | 4e-30 | Tier 4: intronic/intergenic |
| rs28601761 | 8 | 125487789 | C>G | 0.05 | intron_variant | TRIB1AL | 2e-29 | Tier 4: intronic/intergenic |
| rs7590687 | 2 | 43850086 | T>A,C,G | 0.05 | intron_variant | ABCG8 | 4e-29 | Tier 4: intronic/intergenic |
| rs4148808 | 7 | 87476479 | T>A,C,G | 0.05 | intergenic_variant | ABCB4 | 9e-28 | Tier 4: intronic/intergenic |
| rs2291428 | 10 | 45463408 | G>C | 0.05 | missense_variant | MARCHF8 | 2e-27 | Tier 1: coding |
| rs2393791 | 12 | 120986153 | C>T | 0.05 | intron_variant | HNF1A | 8e-27 | Tier 4: intronic/intergenic |
| rs6471717 | 8 | 58464798 | G>A,C | 0.05 | intergenic_variant | UBXN2B - CYP7A1 | 1e-25 | Tier 4: intronic/intergenic |
| rs11556924 | 7 | 130023656 | C>A,T | 0.05 | missense_variant | UBE2H-DT, ZC3HC1 | 1e-25 | Tier 1: coding |
ClinVar germline variants
1 retrieved; paginated sample, class counts are floors:
1 benign/likely benign; association
| ClinVar | Variant (HGVS) | Gene | Classification | Review |
|---|---|---|---|---|
| 4975 | NM_022437.3(ABCG8):c.55G>C (p.Asp19His) | ABCG5 | Benign/Likely benign; association | criteria provided, multiple submitters, no conflicts |
Genes & proteins
Mendelian disease overlap and somatic drivers
GenCC: 0 · Orphanet: 36 · OMIM-shared: 0 · Dual-evidence (GWAS+Mendelian): 0
Orphanet rare-disease linkage (cohort genes)
| Gene | Orphanet ID | Rare disease |
|---|---|---|
| HNF1A | Orphanet:319303 | Chromophobe renal cell carcinoma |
| HNF1A | Orphanet:324575 | Hyperinsulinism due to HNF1A deficiency |
| HNF1A | Orphanet:404511 | Clear cell papillary renal cell carcinoma |
| HNF1A | Orphanet:552 | MODY |
| HNF1B | Orphanet:1309 | Medullary sponge kidney |
| HNF1B | Orphanet:1331 | Familial prostate cancer |
| HNF1B | Orphanet:2578 | Mayer-Rokitansky-Küster-Hauser syndrome type 2 |
| HNF1B | Orphanet:261265 | 17q12 microdeletion syndrome |
| HNF1B | Orphanet:93111 | HNF1B-related autosomal dominant tubulointerstitial kidney disease |
| HNF1B | Orphanet:93172 | Renal dysplasia, unilateral |
| HNF1B | Orphanet:93173 | Renal dysplasia, bilateral |
| HNF1B | Orphanet:97363 | Unilateral multicystic dysplastic kidney |
| HNF1B | Orphanet:97364 | Bilateral multicystic dysplastic kidney |
| TRAF3 | Orphanet:1930 | Herpes simplex virus encephalitis |
| JMJD1C | Orphanet:567 | 22q11.2 deletion syndrome |
| JMJD1C | Orphanet:91352 | Germinoma of the central nervous system |
| ABCG5 | Orphanet:2882 | Sitosterolemia |
| ABCG5 | Orphanet:391665 | Homozygous familial hypercholesterolemia |
| ABCG8 | Orphanet:2882 | Sitosterolemia |
| ABCG8 | Orphanet:391665 | Homozygous familial hypercholesterolemia |
| MLLT10 | Orphanet:99861 | Precursor T-cell acute lymphoblastic leukemia |
| LITAF | Orphanet:101083 | Charcot-Marie-Tooth disease type 1C |
| LRBA | Orphanet:445018 | Syndromic autoimmune enteropathy due to LRBA deficiency |
| CYP7A1 | Orphanet:209902 | Hypercholesterolemia due to cholesterol 7alpha-hydroxylase deficiency |
| ATP8B1 | Orphanet:69665 | Intrahepatic cholestasis of pregnancy |
| ATP8B1 | Orphanet:79306 | Progressive familial intrahepatic cholestasis type 1 |
| ATP8B1 | Orphanet:99960 | Benign recurrent intrahepatic cholestasis type 1 |
| ABCB4 | Orphanet:69663 | Low phospholipid-associated cholelithiasis |
| ABCB4 | Orphanet:69665 | Intrahepatic cholestasis of pregnancy |
| ABCB4 | Orphanet:79305 | Progressive familial intrahepatic cholestasis type 3 |
| HNF4A | Orphanet:263455 | Congenital hyperinsulinism due to HNF4A deficiency |
| HNF4A | Orphanet:544628 | Atypical Fanconi syndrome-neonatal hyperinsulinism syndrome |
| HNF4A | Orphanet:552 | MODY |
| SERPINA1 | Orphanet:178396 | Hemorrhagic disease due to alpha-1-antitrypsin Pittsburgh mutation |
| SERPINA1 | Orphanet:586 | Cystic fibrosis |
| SERPINA1 | Orphanet:60 | Alpha-1-antitrypsin deficiency |
Cohort genes → proteins
30 cohort genes, 30 distinct canonical proteins.
Evidence partition
| Subset | Genes |
|---|---|
| gwas_only | 29 |
| multi_evidence | 1 |
Cohort genes (full)
| Symbol | HGNC | Ensembl | UniProt | Name | Evidence |
|---|---|---|---|---|---|
| SLC10A2 | HGNC:10906 | ENSG00000125255 | Q12908 | Ileal sodium/bile acid cotransporter | gwas |
| SULT2A1 | HGNC:11458 | ENSG00000105398 | Q06520 | Sulfotransferase 2A1 | gwas |
| HNF1A | HGNC:11621 | ENSG00000135100 | P20823 | Hepatocyte nuclear factor 1-alpha | gwas |
| HNF1B | HGNC:11630 | ENSG00000275410 | P35680 | Hepatocyte nuclear factor 1-beta | gwas |
| TM4SF4 | HGNC:11856 | ENSG00000169903 | P48230 | Transmembrane 4 L6 family member 4 | gwas |
| TRAF3 | HGNC:12033 | ENSG00000131323 | Q13114 | TNF receptor-associated factor 3 | gwas |
| JMJD1C | HGNC:12313 | ENSG00000171988 | Q15652 | Jumonji domain-containing protein 1C | gwas |
| UGT1A6 | HGNC:12538 | ENSG00000167165 | P19224 | UDP-glucuronosyltransferase 1A6 | gwas |
| MAL2 | HGNC:13634 | ENSG00000147676 | Q969L2 | Protein MAL2 | gwas |
| ABCG5 | HGNC:13886 | ENSG00000138075 | Q9H222 | ATP-binding cassette sub-family G member 5 | clinvar |
| ABCG8 | HGNC:13887 | ENSG00000143921 | Q9H221 | ATP-binding cassette sub-family G member 8 | gwas |
| MLLT10 | HGNC:16063 | ENSG00000078403 | P55197 | Protein AF-10 | gwas |
| LITAF | HGNC:16841 | ENSG00000189067 | Q99732 | Lipopolysaccharide-induced tumor necrosis factor-alpha factor | gwas |
| LRBA | HGNC:1742 | ENSG00000198589 | P50851 | Lipopolysaccharide-responsive and beige-like anchor protein | gwas |
| IRF2BP1 | HGNC:21728 | ENSG00000170604 | Q8IU81 | Interferon regulatory factor 2-binding protein 1 | gwas |
| MARCHF8 | HGNC:23356 | ENSG00000165406 | Q5T0T0 | E3 ubiquitin-protein ligase MARCHF8 | gwas |
| TMBIM1 | HGNC:23410 | ENSG00000135926 | Q969X1 | Protein lifeguard 3 | gwas |
| TTC39B | HGNC:23704 | ENSG00000155158 | Q5VTQ0 | Tetratricopeptide repeat protein 39B | gwas |
| CYP7A1 | HGNC:2651 | ENSG00000167910 | P22680 | Cytochrome P450 7A1 | gwas |
| UBXN2B | HGNC:27035 | ENSG00000215114 | Q14CS0 | UBX domain-containing protein 2B | gwas |
| FADS2 | HGNC:3575 | ENSG00000134824 | O95864 | Acyl-CoA 6-desaturase | gwas |
| ATP8B1 | HGNC:3706 | ENSG00000081923 | O43520 | Phospholipid-transporting ATPase IC | gwas |
| FUT2 | HGNC:4013 | ENSG00000176920 | Q10981 | Galactoside alpha-(1,2)-fucosyltransferase 2 | gwas |
| FUT6 | HGNC:4017 | ENSG00000156413 | P51993 | 4-galactosyl-N-acetylglucosaminide 3-alpha-L-fucosyltransferase FUT6 | gwas |
| ABCB4 | HGNC:45 | ENSG00000005471 | P21439 | Phosphatidylcholine translocator ABCB4 | gwas |
| ANPEP | HGNC:500 | ENSG00000166825 | P15144 | Aminopeptidase N | gwas |
| HNF4A | HGNC:5024 | ENSG00000101076 | P41235 | Hepatocyte nuclear factor 4-alpha | gwas |
| KDELR3 | HGNC:6306 | ENSG00000100196 | O43731 | ER lumen protein-retaining receptor 3 | gwas |
| MAP4K5 | HGNC:6867 | ENSG00000012983 | Q9Y4K4 | Mitogen-activated protein kinase kinase kinase kinase 5 | gwas |
| SERPINA1 | HGNC:8941 | ENSG00000197249 | P01009 | Alpha-1-antitrypsin | gwas |
Cohort function summary
Lead sentence per gene, UniProt-curated.
| Symbol | Protein name | Function (lead sentence) |
|---|---|---|
| SLC10A2 | Ileal sodium/bile acid cotransporter | Plays a critical role in the sodium-dependent reabsorption of bile acids from the lumen of the small intestine. |
| SULT2A1 | Sulfotransferase 2A1 | Sulfotransferase that utilizes 3’-phospho-5’-adenylyl sulfate (PAPS) as sulfonate donor to catalyze the sulfonation of steroids and bile acids in the liver and adrenal glands. |
| HNF1A | Hepatocyte nuclear factor 1-alpha | Transcriptional activator that regulates the tissue specific expression of multiple genes, especially in pancreatic islet cells and in liver. |
| HNF1B | Hepatocyte nuclear factor 1-beta | Transcription factor that binds to the inverted palindrome 5’-GTTAATNATTAAC-3'. |
| TM4SF4 | Transmembrane 4 L6 family member 4 | Regulates the adhesive and proliferative status of intestinal epithelial cells. |
| TRAF3 | TNF receptor-associated factor 3 | Cytoplasmic E3 ubiquitin ligase that regulates various signaling pathways, such as the NF-kappa-B, mitogen-activated protein kinase (MAPK) and interferon regulatory factor (IRF) pathways, and thus controls a lot of biological processes in… |
| JMJD1C | Jumonji domain-containing protein 1C | Demethylates lysine in proteins, such as STAT3 or MDC1. |
| UGT1A6 | UDP-glucuronosyltransferase 1A6 | UDP-glucuronosyltransferase (UGT) that catalyzes phase II biotransformation reactions in which lipophilic substrates are conjugated with glucuronic acid to facilitate their inactivation and excretion from the body. |
| MAL2 | Protein MAL2 | Member of the machinery of polarized transport. |
| ABCG5 | ATP-binding cassette sub-family G member 5 | ABCG5 and ABCG8 form an obligate heterodimer that mediates Mg(2+)- and ATP-dependent sterol transport across the cell membrane. |
| ABCG8 | ATP-binding cassette sub-family G member 8 | ABCG5 and ABCG8 form an obligate heterodimer that mediates Mg(2+)- and ATP-dependent sterol transport across the cell membrane. |
| MLLT10 | Protein AF-10 | Probably involved in transcriptional regulation. |
| LITAF | Lipopolysaccharide-induced tumor necrosis factor-alpha factor | Plays a role in endosomal protein trafficking and in targeting proteins for lysosomal degradation. |
| LRBA | Lipopolysaccharide-responsive and beige-like anchor protein | Involved in coupling signal transduction and vesicle trafficking to enable polarized secretion and/or membrane deposition of immune effector molecules. |
| IRF2BP1 | Interferon regulatory factor 2-binding protein 1 | Acts as a transcriptional corepressor in a IRF2-dependent manner; this repression is not mediated by histone deacetylase activities. |
| MARCHF8 | E3 ubiquitin-protein ligase MARCHF8 | E3 ubiquitin-protein ligase that plays several important roles in innate immunity and adaptive immunity. |
| TMBIM1 | Protein lifeguard 3 | Negatively regulates aortic matrix metalloproteinase-9 (MMP9) production and may play a protective role in vascular remodeling. |
| TTC39B | Tetratricopeptide repeat protein 39B | Regulates high density lipoprotein (HDL) cholesterol metabolism by promoting the ubiquitination and degradation of the oxysterols receptors LXR (NR1H2 and NR1H3). |
| CYP7A1 | Cytochrome P450 7A1 | A cytochrome P450 monooxygenase involved in the metabolism of endogenous cholesterol and its oxygenated derivatives (oxysterols). |
| UBXN2B | UBX domain-containing protein 2B | Adapter protein required for Golgi and endoplasmic reticulum biogenesis. |
| FADS2 | Acyl-CoA 6-desaturase | Involved in the biosynthesis of highly unsaturated fatty acids (HUFA) from the essential polyunsaturated fatty acids (PUFA) linoleic acid (LA) (18:2n-6) and alpha-linolenic acid (ALA) (18:3n-3) precursors, acting as a fatty acyl-coenzyme A… |
| ATP8B1 | Phospholipid-transporting ATPase IC | Catalytic component of a P4-ATPase flippase complex which catalyzes the hydrolysis of ATP coupled to the transport of phospholipids, in particular phosphatidylcholines (PC), from the outer to the inner leaflet of the plasma membrane. |
| FUT2 | Galactoside alpha-(1,2)-fucosyltransferase 2 | Catalyzes the transfer of L-fucose, from a guanosine diphosphate-beta-L-fucose, to the terminal galactose on both O- and N-linked glycans chains of cell surface glycoproteins and glycolipids and the resulting epitope regulates several proc… |
| FUT6 | 4-galactosyl-N-acetylglucosaminide 3-alpha-L-fucosyltransferase FUT6 | Catalyzes the transfer of L-fucose, from a guanosine diphosphate-beta-L-fucose, to the N-acetyl glucosamine (GlcNAc) of a distal alpha2,3 sialylated lactosamine unit of a glycoprotein- or a glycolipid-linked sialopolylactosamines chain or… |
| ABCB4 | Phosphatidylcholine translocator ABCB4 | Energy-dependent phospholipid efflux translocator that acts as a positive regulator of biliary lipid secretion. |
| ANPEP | Aminopeptidase N | Broad specificity aminopeptidase which plays a role in the final digestion of peptides generated from hydrolysis of proteins by gastric and pancreatic proteases. |
| HNF4A | Hepatocyte nuclear factor 4-alpha | Transcriptional regulator which controls the expression of hepatic genes during the transition of endodermal cells to hepatic progenitor cells, facilitating the recruitment of RNA pol II to the promoters of target genes. |
| KDELR3 | ER lumen protein-retaining receptor 3 | Receptor for the C-terminal sequence motif K-D-E-L that is present on endoplasmic reticulum resident proteins and that mediates their recycling from the Golgi back to the endoplasmic reticulum. |
| MAP4K5 | Mitogen-activated protein kinase kinase kinase kinase 5 | May play a role in the response to environmental stress. |
| SERPINA1 | Alpha-1-antitrypsin | Inhibitor of serine proteases. |
Protein-family classification
Druggable: 12 · Difficult: 8 · Unknown: 10 · Druggable fraction: 0.4
Family distribution
Cohort families vs a genome-wide background (hypergeometric, BH-FDR; fold = observed/expected). Counts kept; sorted by enrichment, so the catch-all Other/Unknown bucket no longer leads.
| Family | Genes | Fold | FDR |
|---|---|---|---|
| Transporter | 3 | 7.8× | 0.053 |
| Enzyme (other) | 6 | 2.4× | 0.139 |
| Nuclear receptor | 1 | 12.9× | 0.150 |
| Transcription factor | 7 | 1.9× | 0.150 |
| Protease | 1 | 1.2× | 0.891 |
| Kinase | 1 | 0.9× | 0.891 |
| Scaffold/PPI | 1 | 0.6× | 0.952 |
| Other/Unknown | 10 | 0.6× | 0.996 |
Per-gene assignment
| Symbol | Family | Druggable? | EC | InterPro (top 3) |
|---|---|---|---|---|
| SLC10A2 | Other/Unknown | no | BilAc:Na_symport/Acr3, Bilac:Na_transpt, Na+/solute_symporter_sf | |
| SULT2A1 | Other/Unknown | no | Sulfotransferase_dom, P-loop_NTPase | |
| HNF1A | Transcription factor | no | HD, HNF1b_C, HNF1a_C | |
| HNF1B | Transcription factor | no | HD, HNF1b_C, HNF-1_N | |
| TM4SF4 | Other/Unknown | no | L6_membrane | |
| TRAF3 | Transcription factor | no | Znf_TRAF, Znf_RING, MATH/TRAF_dom | |
| JMJD1C | Enzyme (other) | yes | 1.14.11.65 | JmjC_dom, LSDs-like, KDM3A/B_DUF7030 |
| UGT1A6 | Enzyme (other) | yes | 2.4.1.17 | UDP_glucos_trans, UDP_glycos_trans_CS, UDP-glycosyltransferase |
| MAL2 | Other/Unknown | no | Marvel, MAL, MARVEL-CKLF_proteins | |
| ABCG5 | Transporter | yes | ABC_transporter-like_ATP-bd, AAA+_ATPase, ABC2_TM | |
| ABCG8 | Transporter | yes | ABC_transporter-like_ATP-bd, ABC2_TM, ABC_transporter-like_CS | |
| MLLT10 | Transcription factor | no | Znf_PHD, Znf_FYVE_PHD, Znf_RING/FYVE/PHD | |
| LITAF | Other/Unknown | no | LITAF, LITAF_fam | |
| LRBA | Scaffold/PPI | no | BEACH_dom, WD40_rpt, NBEA-like_DUF1088 | |
| IRF2BP1 | Transcription factor | no | IRF-2BP1_2-like_Znf, I2BP1/2_C3HC4-RING_sf, Zf-C3HC4_IRF-2BP1_2 | |
| MARCHF8 | Transcription factor | no | Znf_RING, Znf_RING-CH, Znf_RING/FYVE/PHD | |
| TMBIM1 | Other/Unknown | no | Bax_inhibitor_1-related | |
| TTC39B | Other/Unknown | no | TPR-like_helical_dom_sf, IML2/TPR_39, TPR_rpt | |
| CYP7A1 | Enzyme (other) | yes | 1.14.14.23 | Cyt_P450, Cyt_P450_E_grp-IV, Cyt_P450_CS |
| UBXN2B | Other/Unknown | no | UBX_dom, SEP_domain, Ubiquitin-like_domsf | |
| FADS2 | Enzyme (other) | yes | 1.14.19.3 | Cyt_B5-like_heme/steroid-bd, FA_desaturase_dom, Fatty_acid_desaturase |
| ATP8B1 | Transcription factor | no | 7.6.2.1 | P_typ_ATPase, P-type_ATPase_IV, ATPase_P-typ_transduc_dom_A_sf |
| FUT2 | Enzyme (other) | yes | 2.4.1.344 | Glyco_trans_11 |
| FUT6 | Enzyme (other) | yes | 2.4.1.152 | Glyco_trans_10, Glyco_tran_10_N, GT10-like_C_sf |
| ABCB4 | Transporter | yes | ABC_transporter-like_ATP-bd, AAA+_ATPase, ABC1_TM_dom | |
| ANPEP | Protease | yes | 3.4.11.2 | Peptidase_M1, Peptidase_M1_dom, ERAP1-like_C_dom |
| HNF4A | Nuclear receptor | yes | Nucl_hrmn_rcpt_lig-bd, Znf_hrmn_rcpt, Nuclear_hrmn_rcpt | |
| KDELR3 | Other/Unknown | no | ER_ret_rcpt | |
| MAP4K5 | Kinase | yes | Prot_kinase_dom, CNH_dom, Kinase-like_dom_sf | |
| SERPINA1 | Other/Unknown | no | Serpin_fam, Serpin_CS, Serpin_dom |
Expression context
Cohort genes with no expression data: 0.
29 cohort genes are a single-cell marker in ≥1 SCXA experiment.
Breadth distribution (Bgee present_calls)
| Bucket | Genes |
|---|---|
| narrow (1-5 tissues) | 0 |
| moderate (6-20) | 0 |
| broad (>20) | 30 |
| unknown | 0 |
Top tissues across cohort
| Tissue | Cohort genes |
|---|---|
| right lobe of liver | 8 |
| jejunal mucosa | 6 |
| liver | 5 |
| duodenum | 4 |
| blood | 4 |
| right adrenal gland cortex | 2 |
| mucosa of transverse colon | 2 |
| adult mammalian kidney | 2 |
| calcaneal tendon | 2 |
| buccal mucosa cell | 2 |
| periodontal ligament | 2 |
| olfactory bulb | 2 |
| lower esophagus mucosa | 2 |
| ileal mucosa | 1 |
| adrenal tissue | 1 |
| kidney | 1 |
| metanephros cortex | 1 |
| gall bladder | 1 |
| islet of Langerhans | 1 |
| cartilage tissue | 1 |
Per-gene tissue summary (top 30)
| Symbol | Bgee breadth | FANTOM5 breadth | SCXA | Top tissues |
|---|---|---|---|---|
| SLC10A2 | 49 | tissue_specific | marker | ileal mucosa, jejunal mucosa, duodenum |
| SULT2A1 | 106 | tissue_specific | marker | adrenal tissue, right adrenal gland cortex, jejunal mucosa |
| HNF1A | 81 | tissue_specific | yes | right lobe of liver, mucosa of transverse colon, liver |
| HNF1B | 74 | broad | marker | metanephros cortex, adult mammalian kidney, kidney |
| TM4SF4 | 138 | tissue_specific | marker | gall bladder, jejunal mucosa, islet of Langerhans |
| TRAF3 | 258 | ubiquitous | marker | cartilage tissue, monocyte, mononuclear cell |
| JMJD1C | 291 | ubiquitous | marker | calcaneal tendon, right hemisphere of cerebellum, cerebellar hemisphere |
| UGT1A6 | 88 | broad | marker | liver, right lobe of liver, adult mammalian kidney |
| MAL2 | 231 | broad | marker | upper arm skin, esophagus squamous epithelium, oral cavity |
| ABCG5 | 61 | tissue_specific | marker | jejunal mucosa, right lobe of liver, duodenum |
| ABCG8 | 66 | tissue_specific | marker | right lobe of liver, liver, jejunal mucosa |
| MLLT10 | 275 | ubiquitous | marker | buccal mucosa cell, adult organism, colonic epithelium |
| LITAF | 294 | ubiquitous | marker | blood, palpebral conjunctiva, periodontal ligament |
| LRBA | 274 | ubiquitous | marker | upper leg skin, bronchial epithelial cell, epithelium of bronchus |
| IRF2BP1 | 216 | ubiquitous | marker | type B pancreatic cell, olfactory bulb, diaphragm |
| MARCHF8 | 135 | ubiquitous | marker | thymus, bone marrow cell, blood |
| TMBIM1 | 292 | ubiquitous | marker | lower esophagus mucosa, descending thoracic aorta, thoracic aorta |
| TTC39B | 238 | ubiquitous | marker | epithelial cell of pancreas, buccal mucosa cell, gingival epithelium |
| CYP7A1 | 33 | tissue_specific | marker | right lobe of liver, liver, primordial germ cell in gonad |
| UBXN2B | 292 | ubiquitous | marker | cortical plate, blood, ganglionic eminence |
| FADS2 | 229 | ubiquitous | marker | right adrenal gland cortex, right adrenal gland, left adrenal gland cortex |
| ATP8B1 | 289 | ubiquitous | marker | cardia of stomach, nipple, renal medulla |
| FUT2 | 198 | broad | marker | olfactory segment of nasal mucosa, nasal cavity epithelium, minor salivary gland |
| FUT6 | 205 | tissue_specific | marker | lower esophagus mucosa, pharyngeal mucosa, olfactory bulb |
| ABCB4 | 188 | broad | marker | right lobe of liver, secondary oocyte, oocyte |
| ANPEP | 235 | ubiquitous | marker | jejunal mucosa, duodenum, body of pancreas |
| HNF4A | 110 | tissue_specific | marker | right lobe of liver, mucosa of transverse colon, duodenum |
| KDELR3 | 249 | ubiquitous | marker | tibia, parotid gland, periodontal ligament |
| MAP4K5 | 296 | ubiquitous | marker | corpus callosum, sural nerve, calcaneal tendon |
| SERPINA1 | 133 | ubiquitous | marker | right lobe of liver, liver, blood |
Protein interactions among cohort
Intra-cohort edges: 17.
Hub genes (top 10 by interactor count)
| Symbol | Interactor count |
|---|---|
| HNF4A | 4,731 |
| SERPINA1 | 3,617 |
| TRAF3 | 3,493 |
| ANPEP | 3,320 |
| CYP7A1 | 2,612 |
| HNF1A | 2,491 |
| ABCB4 | 2,333 |
| ABCG5 | 1,996 |
| ABCG8 | 1,920 |
| LITAF | 1,814 |
Intra-cohort edges
| A | B | Sources |
|---|---|---|
| ABCB4 | ATP8B1 | string_interaction |
| ABCB4 | CYP7A1 | string_interaction |
| ABCB4 | SLC10A2 | string_interaction |
| ABCG5 | ABCG8 | biogrid_interaction, intact, string_interaction |
| ABCG5 | ATP8B1 | string_interaction |
| ABCG5 | CYP7A1 | string_interaction |
| ABCG8 | CYP7A1 | string_interaction |
| ABCG8 | MAL2 | biogrid_interaction, intact |
| ABCG8 | TTC39B | string_interaction |
| ATP8B1 | SLC10A2 | string_interaction |
| CYP7A1 | SLC10A2 | string_interaction |
| FUT2 | FUT6 | string_interaction |
| HNF1A | HNF1B | biogrid_interaction, intact, string_interaction |
| HNF1A | HNF4A | string_interaction |
| HNF1B | HNF4A | string_interaction |
| HNF1B | MLLT10 | biogrid_interaction, intact |
| SULT2A1 | UGT1A6 | string_interaction |
Structural data
PDB: 17 · AlphaFold-only: 13 · No structure: 0
Cohort genes with PDB structures (top 30)
| Symbol | UniProt | PDB entries |
|---|---|---|
| SERPINA1 | P01009 | 46 |
| ANPEP | P15144 | 15 |
| ATP8B1 | O43520 | 13 |
| TRAF3 | Q13114 | 10 |
| ABCG5 | Q9H222 | 8 |
| ABCG8 | Q9H221 | 8 |
| HNF4A | P41235 | 8 |
| SULT2A1 | Q06520 | 7 |
| HNF1A | P20823 | 6 |
| MLLT10 | P55197 | 6 |
| ABCB4 | P21439 | 4 |
| HNF1B | P35680 | 3 |
| JMJD1C | Q15652 | 3 |
| CYP7A1 | P22680 | 3 |
| LRBA | P50851 | 1 |
| MARCHF8 | Q5T0T0 | 1 |
| UBXN2B | Q14CS0 | 1 |
AlphaFold-only cohort genes (top 30 by pLDDT)
| Symbol | UniProt | pLDDT |
|---|---|---|
| FADS2 | O95864 | 95.39 |
| UGT1A6 | P19224 | 91.50 |
| KDELR3 | O43731 | 91.42 |
| FUT2 | Q10981 | 90.65 |
| FUT6 | P51993 | 89.81 |
| MAL2 | Q969L2 | 85.42 |
| SLC10A2 | Q12908 | 82.88 |
| TTC39B | Q5VTQ0 | 81.88 |
| TM4SF4 | P48230 | 77.43 |
| TMBIM1 | Q969X1 | 77.32 |
| MAP4K5 | Q9Y4K4 | 74.15 |
| LITAF | Q99732 | 70.60 |
| IRF2BP1 | Q8IU81 | 66.17 |
Function
Pathway analysis
Distinct Reactome pathways touched by cohort: 80. Enrichment computed across 30 evidence-associated genes (20 with Reactome annotation).
Pathways by enrichment
Over-representation of cohort genes vs the genome-wide background (hypergeometric test, Benjamini-Hochberg FDR; fold = observed/expected over 20 annotated cohort genes). Counts and members are kept as ground-truth; sorted by enrichment.
| Pathway | Cohort genes | Fold | FDR | Sample cohort genes |
|---|---|---|---|---|
| Defective ABCG8 causes GBD4 and sitosterolemia | 2 | 571.0× | 1e-04 | ABCG5, ABCG8 |
| Defective ABCG5 causes sitosterolemia | 2 | 571.0× | 1e-04 | ABCG5, ABCG8 |
| ABC transporter disorders | 3 | 65.9× | 3e-04 | ABCG5, ABCG8, ABCB4 |
| Nephron development | 2 | 87.8× | 0.004 | HNF1B, HNF4A |
| Lewis blood group biosynthesis | 2 | 67.2× | 0.005 | FUT2, FUT6 |
| Disorders of transmembrane transporters | 3 | 20.9× | 0.005 | ABCG5, ABCG8, ABCB4 |
| ABC transporters in lipid homeostasis | 2 | 60.1× | 0.006 | ABCG5, ABCG8 |
| ABC-family protein mediated transport | 3 | 18.2× | 0.006 | ABCG5, ABCG8, ABCB4 |
| Regulation of gene expression in beta cells | 2 | 51.9× | 0.006 | HNF1A, HNF4A |
| Paracetamol ADME | 2 | 42.3× | 0.008 | SULT2A1, UGT1A6 |
| NR1H2 and NR1H3-mediated signaling | 2 | 39.4× | 0.008 | ABCG5, ABCG8 |
| PPARA activates gene expression | 3 | 14.2× | 0.008 | SULT2A1, CYP7A1, ABCB4 |
| Defective ABCB4 causes PFIC3, ICP3 and GBD1 | 1 | 571.0× | 0.011 | ABCB4 |
| NR1H3 & NR1H2 regulate gene expression linked to cholesterol transport and efflux | 2 | 30.9× | 0.011 | ABCG5, ABCG8 |
| ABO blood group biosynthesis | 1 | 285.5× | 0.019 | FUT2 |
| TRAF3 deficiency - HSE | 1 | 190.3× | 0.026 | TRAF3 |
| Transport of small molecules | 4 | 5.0× | 0.034 | ABCG5, ABCG8, ATP8B1, ABCB4 |
| Regulation of lipid metabolism by PPARalpha | 2 | 14.1× | 0.039 | SULT2A1, ABCB4 |
| Regulation of gene expression in early pancreatic precursor cells | 1 | 71.4× | 0.059 | HNF1B |
| Signaling by Nuclear Receptors | 2 | 10.2× | 0.065 | ABCG5, ABCG8 |
| Linoleic acid (LA) metabolism | 1 | 57.1× | 0.066 | FADS2 |
| Regulation of TBK1, IKKε-mediated activation of IRF3, IRF7 upon TLR3 ligation | 1 | 47.6× | 0.075 | TRAF3 |
| TICAM1-dependent activation of IRF3/IRF7 | 1 | 40.8× | 0.075 | TRAF3 |
| Glucuronidation | 1 | 38.1× | 0.075 | UGT1A6 |
| Synthesis of bile acids and bile salts via 27-hydroxycholesterol | 1 | 38.1× | 0.075 | CYP7A1 |
| TRAF3-dependent IRF activation pathway | 1 | 38.1× | 0.075 | TRAF3 |
| Regulation of TBK1, IKKε (IKBKE)-mediated activation of IRF3, IRF7 | 1 | 38.1× | 0.075 | TRAF3 |
| alpha-linolenic acid (ALA) metabolism | 1 | 35.7× | 0.075 | FADS2 |
| Regulation of gene expression in late stage (branching morphogenesis) pancreatic bud precursor cells | 1 | 35.7× | 0.075 | HNF1B |
| TNF receptor superfamily (TNFSF) members mediating non-canonical NF-kB pathway | 1 | 33.6× | 0.075 | TRAF3 |
GO biological processes by enrichment
Over-representation of cohort genes vs the genome-wide background (hypergeometric test, Benjamini-Hochberg FDR; fold = observed/expected over 30 annotated cohort genes). Counts and members are kept as ground-truth; sorted by enrichment.
| GO term | Cohort genes | Fold | FDR | Sample cohort genes |
|---|---|---|---|---|
| negative regulation of intestinal phytosterol absorption | 2 | 561.7× | 2e-04 | ABCG5, ABCG8 |
| negative regulation of intestinal cholesterol absorption | 2 | 561.7× | 2e-04 | ABCG5, ABCG8 |
| cholesterol homeostasis | 5 | 26.0× | 2e-04 | ABCG5, ABCG8, TTC39B, CYP7A1, HNF4A |
| triglyceride homeostasis | 3 | 48.1× | 0.001 | ABCG5, ABCG8, HNF4A |
| sterol transport | 2 | 187.2× | 0.002 | ABCG5, ABCG8 |
| L-fucose catabolic process | 2 | 112.3× | 0.004 | FUT2, FUT6 |
| intestinal cholesterol absorption | 2 | 93.6× | 0.005 | ABCG5, ABCG8 |
| lipid metabolic process | 4 | 12.2× | 0.007 | TTC39B, FADS2, ABCB4, HNF4A |
| bile acid metabolic process | 2 | 66.1× | 0.008 | SULT2A1, ATP8B1 |
| arachidonate metabolite production involved in inflammatory response | 1 | 561.7× | 0.011 | FADS2 |
| regulation of pronephros size | 1 | 561.7× | 0.011 | HNF1B |
| pronephric nephron tubule development | 1 | 561.7× | 0.011 | HNF1B |
| regulation of growth hormone receptor signaling pathway | 1 | 561.7× | 0.011 | HNF4A |
| ureteric bud elongation | 1 | 561.7× | 0.011 | HNF1B |
| obsolete negative regulation of mesenchymal cell apoptotic process involved in mesonephric nephron morphogenesis | 1 | 561.7× | 0.011 | HNF1B |
| obsolete regulation of ornithine metabolic process | 1 | 561.7× | 0.011 | HNF4A |
| mesenchymal cell apoptotic process involved in metanephros development | 1 | 561.7× | 0.011 | HNF1B |
| positive regulation of cellular response to oxidative stress | 1 | 561.7× | 0.011 | FADS2 |
| regulation of plasma membrane organization | 1 | 561.7× | 0.011 | ATP8B1 |
| pancreas development | 2 | 44.9× | 0.011 | HNF1A, HNF1B |
| oligosaccharide biosynthetic process | 2 | 43.2× | 0.011 | FUT2, FUT6 |
| bile acid and bile salt transport | 2 | 43.2× | 0.011 | SLC10A2, ATP8B1 |
| phospholipid translocation | 2 | 41.6× | 0.011 | ATP8B1, ABCB4 |
| glycosphingolipid biosynthetic process | 2 | 40.1× | 0.011 | FUT2, FUT6 |
| response to muscle activity | 2 | 38.7× | 0.011 | ABCG5, ABCG8 |
| cholesterol efflux | 2 | 35.1× | 0.011 | ABCG5, ABCG8 |
| blood coagulation | 3 | 17.4× | 0.011 | JMJD1C, HNF4A, SERPINA1 |
| transmembrane transport | 3 | 16.9× | 0.011 | ABCG5, ABCG8, ABCB4 |
| xenobiotic metabolic process | 3 | 14.9× | 0.011 | SULT2A1, UGT1A6, HNF4A |
| insulin secretion | 2 | 28.8× | 0.013 | HNF1A, HNF1B |
Therapeutics
Drugs indicated for this disease
No approved or late-stage (phase ≥3) drug is indicated for this disease; the following are in earlier-phase trials only.
Earlier-phase candidates (phase 2, investigational — efficacy not yet established): Icomidocholic Acid.
Drug target analysis
Approved (phase 4): 3 · Phase ≥3: 4 · Phased (≥1): 5 · Undrugged: 25
Druggability breadth: 16 of 30 evidence-associated genes (53%) have a ChEMBL target (buckets above are over the deeply-mined display cohort).
Genes with an approved drug
The molecule shown is one approved compound that hits the gene — not necessarily a drug of choice or one indicated for this disease.
| Symbol | Example approved molecule |
|---|---|
| SLC10A2 | URSODIOL |
| UGT1A6 | DICLOFENAC |
| MAP4K5 | VEMURAFENIB |
Top cohort targets by molecule count
| Symbol | Molecules | Max phase |
|---|---|---|
| MAP4K5 | 67 | 4 |
| SLC10A2 | 9 | 4 |
| ANPEP | 4 | 3 |
| UGT1A6 | 2 | 4 |
| ABCB4 | 1 | 2 |
| SULT2A1 | 0 | 0 |
| HNF1A | 0 | 0 |
| HNF1B | 0 | 0 |
| TM4SF4 | 0 | 0 |
| TRAF3 | 0 | 0 |
Drugs targeting cohort genes (top 30)
| Molecule | Max phase | Targets in cohort |
|---|---|---|
| URSODIOL | 4 | SLC10A2 |
| CYCLOSPORINE | 4 | SLC10A2 |
| MARALIXIBAT CHLORIDE | 4 | SLC10A2 |
| CHENODIOL | 4 | SLC10A2 |
| TAURURSODIOL | 4 | SLC10A2 |
| MARALIXIBAT | 4 | SLC10A2 |
| DEOXYCHOLIC ACID | 4 | SLC10A2 |
| DICLOFENAC | 4 | UGT1A6 |
| TROGLITAZONE | 4 | UGT1A6 |
| VEMURAFENIB | 4 | MAP4K5 |
| LENVATINIB | 4 | MAP4K5 |
| AXITINIB | 4 | MAP4K5 |
| SORAFENIB | 4 | MAP4K5 |
| NERATINIB | 4 | MAP4K5 |
| PALBOCICLIB | 4 | MAP4K5 |
| ENTRECTINIB | 4 | MAP4K5 |
| VANDETANIB | 4 | MAP4K5 |
| BOSUTINIB | 4 | MAP4K5 |
| GILTERITINIB | 4 | MAP4K5 |
| PAZOPANIB | 4 | MAP4K5 |
| NINTEDANIB | 4 | MAP4K5 |
| SUNITINIB | 4 | MAP4K5 |
| DASATINIB | 4 | MAP4K5 |
| QUIZARTINIB | 4 | MAP4K5 |
| CRIZOTINIB | 4 | MAP4K5 |
| MIDOSTAURIN | 4 | MAP4K5 |
| GEFITINIB | 4 | MAP4K5 |
| LINERIXIBAT | 3 | SLC10A2 |
| CURCUMIN | 3 | ANPEP |
| LINSITINIB | 3 | MAP4K5 |
Bioactivity and enzyme data
Enzyme cohort genes (≥1 EC): 8.
Cohort genes with ChEMBL bioactivity (full, sorted by assay count)
| Symbol | Assays | Type breakdown |
|---|---|---|
| MAP4K5 | 262 | Binding:261, Functional:1 |
| ANPEP | 109 | Binding:106, ADMET:3 |
| HNF4A | 106 | Binding:97, Functional:9 |
| UGT1A6 | 76 | ADMET:71, Binding:5 |
| SLC10A2 | 47 | Binding:28, Functional:19 |
| FADS2 | 11 | Binding:11 |
| SULT2A1 | 8 | Binding:5, ADMET:3 |
| FUT6 | 6 | Binding:6 |
| CYP7A1 | 4 | ADMET:3, Binding:1 |
| ABCB4 | 4 | ADMET:3, Binding:1 |
| JMJD1C | 2 | Binding:2 |
| FUT2 | 2 | Binding:2 |
| HNF1A | 1 | Binding:1 |
| MAL2 | 1 | Binding:1 |
| LITAF | 1 | Binding:1 |
| LRBA | 1 | Binding:1 |
Cohort enzymes (BRENDA EC)
| Symbol | EC numbers | Names |
|---|---|---|
| JMJD1C | 1.14.11.65 | [histone H3]-dimethyl-L-lysine9 demethylase |
| UGT1A6 | 2.4.1.17 | glucuronosyltransferase |
| CYP7A1 | 1.14.14.23 | cholesterol 7alpha-monooxygenase |
| FADS2 | 1.14.19.3 | acyl-CoA 6-desaturase |
| ATP8B1 | 7.6.2.1 | P-type phospholipid transporter |
| FUT2 | 2.4.1.344, 2.4.1.69 | type 2 galactoside alpha-(1,2)-fucosyltransferase, type 1 galactoside alpha-(1,2)-fucosyltransferase |
| FUT6 | 2.4.1.152, 2.4.1.65 | 4-galactosyl-N-acetylglucosaminide 3-alpha-L-fucosyltransferase, 3-galactosyl-N-acetylglucosaminide 4-alpha-L-fucosyltransferase |
| ANPEP | 3.4.11.2 | membrane alanyl aminopeptidase |
Cohort genes with high screening signal
≥100 ChEMBL assays — a studied-ness signal; see Therapeutics for approved-drug status.
| Symbol | ChEMBL assays |
|---|---|
| ANPEP | 109 |
| HNF4A | 106 |
| MAP4K5 | 262 |
Pharmacogenomics
Cohort genes with a PharmGKB record: 30; with CPIC/DPWG dosing guidelines: 0.
No cohort gene has a CPIC/DPWG genotype-guided dosing guideline (PharmGKB).
Chemical tractability of cohort targets
29 approved/phased compounds have measured bioactivity against a cohort gene (and aren’t yet in disease-level trials). This is a research / tractability signal, NOT a therapeutic recommendation — a bioactivity row often reflects off-target or screening binding (e.g. promiscuous kinase inhibitors against a cohort kinase), implying no disease mechanism.
| Compound | Max phase | Cohort target (bioactivity) |
|---|---|---|
| CYCLOSPORINE | 4 | SLC10A2 |
| MARALIXIBAT CHLORIDE | 4 | SLC10A2 |
| CHENODIOL | 4 | SLC10A2 |
| TAURURSODIOL | 4 | SLC10A2 |
| MARALIXIBAT | 4 | SLC10A2 |
| DEOXYCHOLIC ACID | 4 | SLC10A2 |
| DICLOFENAC | 4 | UGT1A6 |
| TROGLITAZONE | 4 | UGT1A6 |
| VEMURAFENIB | 4 | MAP4K5 |
| LENVATINIB | 4 | MAP4K5 |
| AXITINIB | 4 | MAP4K5 |
| SORAFENIB | 4 | MAP4K5 |
| NERATINIB | 4 | MAP4K5 |
| PALBOCICLIB | 4 | MAP4K5 |
| ENTRECTINIB | 4 | MAP4K5 |
| VANDETANIB | 4 | MAP4K5 |
| BOSUTINIB | 4 | MAP4K5 |
| GILTERITINIB | 4 | MAP4K5 |
| PAZOPANIB | 4 | MAP4K5 |
| NINTEDANIB | 4 | MAP4K5 |
| SUNITINIB | 4 | MAP4K5 |
| DASATINIB | 4 | MAP4K5 |
| QUIZARTINIB | 4 | MAP4K5 |
| CRIZOTINIB | 4 | MAP4K5 |
| MIDOSTAURIN | 4 | MAP4K5 |
| GEFITINIB | 4 | MAP4K5 |
| LINERIXIBAT | 3 | SLC10A2 |
| CURCUMIN | 3 | ANPEP |
| LINSITINIB | 3 | MAP4K5 |
Druggability pyramid
Cohort genes binned by druggability tier (high → low):
| Tier | Definition | Genes | Symbols |
|---|---|---|---|
| A | Approved (phase 4 drug) | 3 | SLC10A2, UGT1A6, MAP4K5 |
| B | Phased (≥1) drug, not yet approved | 2 | ABCB4, ANPEP |
| C | Druggable family + PDB, no drug | 5 | JMJD1C, ABCG5, ABCG8, CYP7A1, HNF4A |
| D | Druggable family + AlphaFold only, no drug | 3 | FADS2, FUT2, FUT6 |
| E | Difficult family or no structure, no drug | 17 | SULT2A1, HNF1A, HNF1B, TM4SF4, TRAF3, MAL2, MLLT10, LITAF, LRBA, IRF2BP1 (+7 more) |
Undrugged target profiles
25 cohort genes are undrugged. Ranked by ‘starting-point quality’ (assay depth + drugged-partner adjacency).
| Symbol | ChEMBL assays | Drugged partners (top 3) |
|---|---|---|
| ATP8B1 | 0 | ABCB4 |
| HNF4A | 106 | — |
| SULT2A1 | 8 | — |
| HNF1A | 1 | — |
| HNF1B | 0 | — |
| TM4SF4 | 0 | — |
| TRAF3 | 0 | — |
| JMJD1C | 2 | — |
| MAL2 | 1 | — |
| ABCG5 | 0 | — |
| ABCG8 | 0 | — |
| MLLT10 | 0 | — |
| LITAF | 1 | — |
| LRBA | 1 | — |
| IRF2BP1 | 0 | — |
| MARCHF8 | 0 | — |
| TMBIM1 | 0 | — |
| TTC39B | 0 | — |
| CYP7A1 | 4 | — |
| UBXN2B | 0 | — |
| FADS2 | 11 | — |
| FUT2 | 2 | — |
| FUT6 | 6 | — |
| KDELR3 | 0 | — |
| SERPINA1 | 0 | — |
Clinical trials & evidence
Clinical trials
Clinical trials: 35.
Phase distribution (across all retrieved trials)
| Phase | Trials |
|---|---|
| Not specified | 29 |
| PHASE2 | 3 |
| PHASE4 | 2 |
| PHASE1 | 1 |
Top trials by phase / activity
| NCT | Phase | Status | Title |
|---|---|---|---|
| NCT01822262 | PHASE4 | UNKNOWN | Contrastive Study for Minimally Invasive Cholecystolithotomy With Gallbladder Reservation and Laparoscopic Cholecystectomy |
| NCT02472509 | PHASE4 | TERMINATED | The Role of Ursodeoxycholic Acid in Treatment of Gallstones in Hemolytic Disorders |
| NCT01625026 | PHASE2 | COMPLETED | Obeticholic Acid in Bariatric and Gallstone Disease |
| NCT02325492 | PHASE2 | TERMINATED | Medical Dissolution of Cholesterol Gallstones Using Oral Aramchol - A Proof of Concept Phase IIa Study |
| NCT02947256 | PHASE2 | COMPLETED | Laparoscopic Cholecystectomy With Retro-infundibular Approach |
| NCT00240123 | PHASE1 | WITHDRAWN | Effect of Benadryl Sedation During ERCP or EUS |
| NCT06926374 | Not specified | RECRUITING | Prospective Evaluation of Cornerstone Robotics Sentire Surgical System in Major Gastrointestinal and Urologic Surgery |
| NCT07119203 | Not specified | RECRUITING | Surgical Techniques: Robotic Versus Conventional Laparoscopic Cholecystectomy IN Benign Gallbladder Disease |
| NCT07245108 | Not specified | RECRUITING | The Pro-Chol Study |
| NCT07480785 | Not specified | RECRUITING | TEAS Combined With Triple Antiemetic Drugs to Prevent PONV in High-Risk Patients |
| NCT00460980 | Not specified | WITHDRAWN | Effect of Virtual Reality Training by Novices on Laparoscopic Cholecystectomy in a Porcine Model |
| NCT00528632 | Not specified | COMPLETED | Gallbladder Cholesterolosis, Body Mass Index and Serum Cholesterol and Triglycerides |
| NCT00530998 | Not specified | COMPLETED | Minimally Invasive Surgery: Using Natural Orfices |
| NCT01010685 | Not specified | WITHDRAWN | Safety Study of Keyhole Gallbladder Surgery With Removal of Gallbladder Via the Stomach Rather Than Through the Skin |
| NCT01039129 | Not specified | WITHDRAWN | Hybrid Transvaginal-Transabdominal Endoscopic Surgery |
| NCT01190280 | Not specified | COMPLETED | Indications for Gallbladder Surgery in Gallstone Disease |
| NCT01195285 | Not specified | TERMINATED | Single-Incision Laparoscopic Cholecystectomy Versus Traditional Laparoscopic Cholecystectomy |
| NCT01232959 | Not specified | WITHDRAWN | Feasibility of Transvaginal Cholecystectomy |
| NCT01410734 | Not specified | COMPLETED | Fluorescence Imaging on the da Vinci Surgical System for Intra-operative Near Infrared Imaging of the Biliary Tree (up to 2-weeks Post-operatively) |
| NCT01438385 | Not specified | UNKNOWN | Interventional Endoscopy Database for Pancreatico-biliary, Gastrointestinal and Esophageal Disorders |
| NCT01709877 | Not specified | UNKNOWN | EndoCone Single Port Versus Conventional Multi-port Laparoscopic Approach |
| NCT01972620 | Not specified | COMPLETED | RCT: Multi-modal Analgesia for Laparoscopic Cholecystectomy |
| NCT02133027 | Not specified | UNKNOWN | Role of the Right Portal Pedicle and Rouviere’s Sulcus as an Anatomic Landmark in Laparoscopic Cholecystectomy |
| NCT02344654 | Not specified | COMPLETED | Fluorescence Cholangiography During Cholecystectomy - a RCT |
| NCT02469935 | Not specified | COMPLETED | Accuracy of Surgeon-performed Ultrasound in Detecting Gallstones - a Validation Study |
| NCT02554097 | Not specified | UNKNOWN | Chinese Registry Study on Treatment of Cholecysto-Choledocholithiasis |
| NCT02667249 | Not specified | COMPLETED | Compliance of Clinical Pathways in Elective Laparoscopic Cholecystectomy: Evaluation of Different Implementation Methods |
| NCT02831556 | Not specified | COMPLETED | Point of Care 3D Ultrasound for Various Applications: A Pilot Study |
| NCT02858986 | Not specified | COMPLETED | 3D Versus 4K Laparoscopic Cholecystectomy |
| NCT03247101 | Not specified | UNKNOWN | Probiotics for Gallstones in Post-bariatric Surgery Patients:A Prospective Randomized Trial |
| NCT03809559 | Not specified | COMPLETED | Repeatability and Reproducibility of Quantitative MRCP |
| NCT03891147 | Not specified | UNKNOWN | A Clinical Trial of Electro-acupuncture for Treating Gallstone Diseases |
| NCT04250402 | Not specified | COMPLETED | The Incidence of Gallstones After Gastric Cancer Surgery |
| NCT05592795 | Not specified | UNKNOWN | Explore the Effects and Mechanisms of ERCP and EST on Biliary Microecology |
| NCT06385860 | Not specified | UNKNOWN | Prediction Model for Early Biliary Stasis After Bariatric Surgery |
Drugs tested across these trials (top 30)
| Molecule | Max phase | Trials referencing |
|---|---|---|
| URSODIOL | 4 | 3 |
| BUPIVACAINE | 4 | 1 |
| OBETICHOLIC ACID | 4 | 1 |
| ICOMIDOCHOLIC ACID | 3 | 1 |
| CHEMBL5409583 | 0 | 1 |
| CHEMBL4303680 | 0 | 1 |
| CHEMBL5197244 | 0 | 1 |
| CHEMBL5412701 | 0 | 1 |