MEX3C

gene
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Also known as FLJ38871RNF194

Summary

MEX3C (mex-3 RNA binding family member C, HGNC:28040) is a protein-coding gene on chromosome 18q21.2, encoding RNA-binding E3 ubiquitin-protein ligase MEX3C (Q5U5Q3). E3 ubiquitin ligase responsible for the post-transcriptional regulation of common HLA-A allotypes.

This gene encodes a member of a family of proteins with two K homology (KH) RNA-binding domains and a C-terminal RING-finger domain. The protein interacts with mRNA via the KH domains, and the protein shuttles between the nucleus and cytoplasm. Polymorphisms in this gene may contribute to hypertension.

Source: NCBI Gene 51320 — RefSeq curated summary.

At a glance

  • GWAS associations: 15
  • Clinical variants (ClinVar): 7 total
  • MANE Select transcript: NM_016626

Identifiers

Gene identifiers

FieldValue
HGNC IDHGNC:28040
Approved symbolMEX3C
Namemex-3 RNA binding family member C
Location18q21.2
Locus typegene with protein product
StatusApproved
AliasesFLJ38871, RNF194
Ensembl geneENSG00000176624
Ensembl biotypeprotein_coding
OMIM611005
Entrez51320

Gene structure

Transcript identifiers

Ensembl transcripts: 3 — 3 protein_coding

ENST00000406189, ENST00000591040, ENST00000592416

RefSeq mRNA: 1 — MANE Select: NM_016626 NM_016626

CCDS: CCDS11951

Canonical transcript exons

ENST00000406189 — 2 exons

ExonStartEnd
ENSE000017023265119656751197681
ENSE000019188485117455051177576

Expression profiles

Bgee: expression breadth ubiquitous, 282 present calls, max score 98.90.

FANTOM5 (CAGE): breadth ubiquitous, TPM avg 17.8419 / max 192.1622, expressed in 1799 samples.

FANTOM5 promoters (10 alternative TSS)

Promoter IDTPM avgSamples expressed
1719738.03911723
1719724.35451422
1719692.10611148
1719741.7413890
1719710.7398428
1719700.7185402
1719770.11623
1719760.01993
2085590.00413
2085580.00242

Top tissues by expression

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

TissueAnatomy IDExpression scoreQuality
spermCL:000001998.90gold quality
secondary oocyteCL:000065598.24gold quality
left testisUBERON:000453397.27gold quality
right testisUBERON:000453497.20gold quality
testisUBERON:000047395.57gold quality
male germ cellCL:000001594.63gold quality
ventricular zoneUBERON:000305394.30gold quality
ganglionic eminenceUBERON:000402393.96gold quality
germinal epithelium of ovaryUBERON:000130493.94gold quality
palpebral conjunctivaUBERON:000181293.30gold quality
embryoUBERON:000092292.73gold quality
mucosa of paranasal sinusUBERON:000503092.68gold quality
oocyteCL:000002392.65gold quality
choroid plexus epitheliumUBERON:000391192.01gold quality
parietal pleuraUBERON:000240091.84gold quality
cortical plateUBERON:000534391.45gold quality
tibiaUBERON:000097991.28gold quality
pleuraUBERON:000097791.18gold quality
mammary ductUBERON:000176591.08gold quality
visceral pleuraUBERON:000240190.92gold quality
epithelium of mammary glandUBERON:000324490.89gold quality
adult organismUBERON:000702390.88gold quality
epithelium of nasopharynxUBERON:000195190.77gold quality
superficial temporal arteryUBERON:000161490.76gold quality
amniotic fluidUBERON:000017390.57gold quality
stromal cell of endometriumCL:000225590.43gold quality
gingival epitheliumUBERON:000194990.38gold quality
caput epididymisUBERON:000435890.34gold quality
esophagus squamous epitheliumUBERON:000692090.33gold quality
bone marrow cellCL:000209290.26gold quality

Single-cell (SCXA)

Detected in 1 experiment(s), a significant marker in 1.

ExperimentMarker?Max mean expression
E-ANND-3yes3.93

Regulation

Is transcription factor: no

miRNA regulators (miRDB)

259 targeting MEX3C, 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-1277-5P100.0073.955056
HSA-MIR-4425100.0067.591049
HSA-MIR-3163100.0077.238605
HSA-MIR-3924100.0072.092394
HSA-MIR-450A-1-3P100.0069.331837
HSA-MIR-3613-3P100.0076.367965
HSA-MIR-30A-5P100.0076.313233
HSA-MIR-30B-5P100.0076.293248
HSA-MIR-30C-5P100.0076.293248
HSA-MIR-30D-5P100.0076.323233
HSA-MIR-30E-5P100.0076.323242
HSA-MIR-5011-5P100.0083.465820
HSA-MIR-5692B100.0071.322622
HSA-MIR-5692C100.0071.322622
HSA-MIR-5692A100.0074.406850
HSA-MIR-3162-3P100.0065.37363
HSA-MIR-3646100.0073.565283
HSA-MIR-4262100.0073.263931
HSA-MIR-34A-5P99.9971.211784
HSA-MIR-449A99.9971.051776
HSA-MIR-548C-3P99.9974.017587
HSA-MIR-428299.9975.366408
HSA-MIR-4789-3P99.9970.752484
HSA-MIR-196A-1-3P99.9972.152772
HSA-MIR-19A-3P99.9875.332762
HSA-MIR-19B-3P99.9875.442754
HSA-MIR-3692-3P99.9870.272139
HSA-MIR-548P99.9872.253784
HSA-MIR-1213699.9872.815713
HSA-MIR-34C-5P99.9770.451577

Literature-anchored findings (GeneRIF, showing 9)

  • In combination sibling-pair linkage analysis and case-control association studies of chromosome 18, RKHD2 is found to contribute to the genetic susceptibility of essential hypertension. (PMID:17015768)
  • The RNA-binding E3 ubiquitin ligase MEX-3C links ubiquitination with MHC-I mRNA degradation (PMID:22863774)
  • associates with cytoplasmic deadenylation complexes and ubiquitinates CNOT7 (PMID:26471122)
  • Data suggest that KH1 and HK2 domains of MEX3C bind with high affinity to MRE10, a 10-mer RNA (5prime-CAGAGUUUAG-3prime) containing an eight-nucleotide MEX3C recognition element motif (AGAGUUUA); 3prime-untranslated region of HLA-A2 mRNA contains such a high affinity binding site for KH domains of MEX3C. (MEX3C = mex-3 RNA binding family member C; HLA-A2 = HLA class I histocompatibility antigen, A-2 alpha chain) (PMID:28808060)
  • MEX3C promotes osteosarcoma malignant progression through negatively regulating FGF14. (PMID:32862604)
  • Circ_0007841 accelerates ovarian cancer development through facilitating MEX3C expression by restraining miR-151-3p activity. (PMID:33896797)
  • MEX3C-Mediated Decay of SOCS3 mRNA Promotes JAK2/STAT3 Signaling to Facilitate Metastasis in Hepatocellular Carcinoma. (PMID:36112698)
  • MEX3C as a potential target for hepatocellular carcinoma drug and immunity: combined therapy with Lenvatinib. (PMID:37828435)
  • Ubiquitylation of RUNX3 by RNA-binding ubiquitin ligase MEX3C promotes tumorigenesis in lung adenocarcinoma. (PMID:38424632)

Cross-species orthologs

4 orthologs

OrganismSymbolGene ID
mus_musculusMex3cENSMUSG00000037253
rattus_norvegicusMex3cENSRNOG00000015777
drosophila_melanogasterCG11360FBGN0039920
caenorhabditis_elegansmex-3WBGENE00003229

Paralogs (3): MEX3D (ENSG00000181588), MEX3B (ENSG00000183496), MEX3A (ENSG00000254726)

Protein

Protein identifiers

RNA-binding E3 ubiquitin-protein ligase MEX3CQ5U5Q3 (reviewed: Q5U5Q3)

Alternative names: RING finger and KH domain-containing protein 2, RING finger protein 194, RING-type E3 ubiquitin transferase MEX3C

All UniProt accessions (3): Q5U5Q3, A0A6Q8PG18, K7ER23

UniProt curated annotations — full annotation on UniProt →

Function. E3 ubiquitin ligase responsible for the post-transcriptional regulation of common HLA-A allotypes. Binds to the 3’ UTR of HLA-A2 mRNA, and regulates its levels by promoting mRNA decay. RNA binding is sufficient to prevent translation, but ubiquitin ligase activity is required for mRNA degradation.

Subunit / interactions. Interacts with USP7, which antagonizes the ability to degrade mRNA.

Subcellular location. Cytoplasm. Nucleus.

Tissue specificity. Highest levels found in fetal brain and testis. Also expressed in thymus, salivary gland and uterus. Highly expressed in cells of the innate immune system, in particular activated NK cells. Week expression in the intestine.

Disease relevance. Genetic variations in MEX3C may be associated with susceptibility to essential hypertension.

Domain organisation. Binds RNA through its KH domains.

RefSeq proteins (1): NP_057710* (*=MANE)

Domains & families (InterPro)

IDNameType
IPR001841Znf_RINGDomain
IPR004087KH_domDomain
IPR004088KH_dom_type_1Domain
IPR013083Znf_RING/FYVE/PHDHomologous_superfamily
IPR036612KH_dom_type_1_sfHomologous_superfamily
IPR047226KH-I_MEX3_rpt2Domain
IPR047227MEX3Family
IPR047228KH-I_MEX3_rpt1Domain

Pfam: PF00013, PF13920

Enzyme classification (BRENDA):

  • EC 2.3.2.27 — RING-type E3 ubiquitin transferase (BRENDA: 28 organisms, 138 substrates, 10 inhibitors, 1 Km, 1 kcat entries)

Substrate kinetics (BRENDA)

1 substrates with measured Km, best-characterized 1. Km ranges are aggregated across organisms/conditions.

SubstrateKm (mM)Measurements
[UBE2W]-S-UBIQUITINYL-L-CYSTEINE0.30141

UniProt features (44 total): helix 11, strand 11, compositionally biased region 7, modified residue 3, domain 2, sequence conflict 2, turn 2, region of interest 2, chain 1, sequence variant 1, mutagenesis site 1, zinc finger region 1

Structure

Experimental structures (PDB)

4 structures.

PDBMethodResolution (Å)
5WWWX-RAY DIFFRACTION1.8
5WWXX-RAY DIFFRACTION2
5ZI6X-RAY DIFFRACTION2.2
5WWZX-RAY DIFFRACTION2.5

Predicted structure (AlphaFold)

ModelpLDDTFraction very-high
AF-Q5U5Q3-F160.360.28

Functional residue map

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

Post-translational modifications (3): 88, 537, 545

Mutagenesis-validated functional residues (1):

PositionPhenotype
343prevents rna binding.

Function

Pathways and Gene Ontology

Reactome pathways

4 pathways

IDPathway
R-HSA-983168Antigen processing: Ubiquitination & Proteasome degradation
R-HSA-1280218Adaptive Immune System
R-HSA-168256Immune System
R-HSA-983169Class I MHC mediated antigen processing & presentation

MSigDB gene sets: 240 (showing top): GSE45365_CD8A_DC_VS_CD11B_DC_IFNAR_KO_UP, GOBP_REGULATION_OF_FAT_CELL_DIFFERENTIATION, GOBP_CARTILAGE_DEVELOPMENT, REACTOME_ADAPTIVE_IMMUNE_SYSTEM, GOBP_SKELETAL_SYSTEM_DEVELOPMENT, REACTOME_CLASS_I_MHC_MEDIATED_ANTIGEN_PROCESSING_PRESENTATION, REACTOME_ANTIGEN_PROCESSING_UBIQUITINATION_PROTEASOME_DEGRADATION, GCM_ZNF198, GOBP_GROWTH, TATTATA_MIR374, GOBP_CHONDROCYTE_DEVELOPMENT, CATTTCA_MIR203, ONKEN_UVEAL_MELANOMA_UP, CREIGHTON_ENDOCRINE_THERAPY_RESISTANCE_1, AAACCAC_MIR140

GO Biological Process (3): chondrocyte hypertrophy (GO:0003415), regulation of fat cell differentiation (GO:0045598), energy homeostasis (GO:0097009)

GO Molecular Function (7): RNA binding (GO:0003723), zinc ion binding (GO:0008270), ubiquitin protein ligase activity (GO:0061630), nucleic acid binding (GO:0003676), protein binding (GO:0005515), transferase activity (GO:0016740), metal ion binding (GO:0046872)

GO Cellular Component (2): nucleus (GO:0005634), cytoplasm (GO:0005737)

Reactome top-level categories

Rollup of top-3 pathways:

CategoryPathways
Class I MHC mediated antigen processing & presentation1
Immune System1
Adaptive Immune System1

GO top-level categories

Rollup of top GO terms by namespace:

CategoryTerms
binding2
chondrocyte development1
developmental cell growth1
fat cell differentiation1
regulation of cell differentiation1
multicellular organismal-level homeostasis1
nucleic acid binding1
transition metal ion binding1
ubiquitin-protein transferase activity1
ubiquitin-like protein ligase activity1
catalytic activity1
cation binding1
intracellular membrane-bounded organelle1
intracellular anatomical structure1
cellular anatomical structure1

Protein interactions and networks

STRING

1148 interactions, top by confidence (×1000):

Protein AProtein BPartner UniProtScore
MEX3CTRIM4Q9C037754
MEX3CDCP1AQ9NPI6734
MEX3CRNF135Q8IUD6699
MEX3CTRIM25Q14258692
MEX3CHNRNPKP61978645
MEX3CAGO1Q9UL18601
MEX3CRNF122Q9H9V4596
MEX3CAGO2Q9UKV8560
MEX3CPTGISQ16647549
MEX3CCYP4A11Q02928548
MEX3CRNF125Q96EQ8546
MEX3CZNF516Q92618539
MEX3CUBE2SQ16763521
MEX3CGNB3P16520509
MEX3CDHX36Q9H2U1503

IntAct

26 interactions, top by confidence:

ABTypeScore
YWHAHPLEKHG3psi-mi:“MI:0914”(association)0.610
MEX3CYWHAEpsi-mi:“MI:0915”(physical association)0.560
PIP4K2AAP3B1psi-mi:“MI:0914”(association)0.530
EPB41L1AP3B1psi-mi:“MI:0914”(association)0.530
PIPTBKBP1psi-mi:“MI:0914”(association)0.530
MEX3CUSP7psi-mi:“MI:0915”(physical association)0.520
USP7MEX3Cpsi-mi:“MI:0915”(physical association)0.520
YWHABPLEKHG3psi-mi:“MI:0914”(association)0.480
SFNMEX3Cpsi-mi:“MI:0915”(physical association)0.400
MEX3CRUNX3psi-mi:“MI:0915”(physical association)0.400
Xpo1IFT56psi-mi:“MI:0914”(association)0.350
NUDCD1TUBAL3psi-mi:“MI:0914”(association)0.350
LMO2APBB1psi-mi:“MI:0914”(association)0.350
YWHAHFOXO6psi-mi:“MI:0914”(association)0.350
PIPRBM47psi-mi:“MI:0914”(association)0.350
LMO2POLR2Dpsi-mi:“MI:0914”(association)0.350
HDAC11CCDC22psi-mi:“MI:0914”(association)0.350
MEX3Cpsi-mi:“MI:0914”(association)0.350
MEX3Cpsi-mi:“MI:0915”(physical association)0.000

BioGRID (113): MEX3C (Affinity Capture-MS), ADAR (Affinity Capture-MS), AIFM1 (Affinity Capture-MS), AP2A1 (Affinity Capture-MS), AP2A2 (Affinity Capture-MS), AP2B1 (Affinity Capture-MS), ATAD3A (Affinity Capture-MS), ATXN2L (Affinity Capture-MS), BMS1 (Affinity Capture-MS), MTHFD1 (Affinity Capture-MS), CAD (Affinity Capture-MS), CCAR2 (Affinity Capture-MS), CNOT1 (Affinity Capture-MS), CNOT3 (Affinity Capture-MS), DHX37 (Affinity Capture-MS)

ESM2 similar proteins: A1L020, A1L3F4, A7X8B3, A7X8B5, A7X8B7, A7X8B9, A7X8C2, A7X8C4, A7X8C7, A7X8C9, A7X8D2, A7X8D4, A7XW25, O97775, O97776, O97952, O97960, P06401, P10275, P84550, P84551, P89463, Q01JD1, Q05A36, Q0VDT2, Q3UE17, Q5PQQ7, Q5U5Q3, Q69Z36, Q6QT55, Q6ZK57, Q6ZN04, Q71FD5, Q7RTV3, Q7TSJ6, Q7XQN1, Q7XT42, Q84SL2, Q86XN8, Q8BQ89

Diamond homologs: A1E2V0, A1L020, A1L3F4, A9JTP3, A9ULZ2, O08863, O62640, Q05A36, Q0MW30, Q13489, Q13490, Q3UE17, Q5U5Q3, Q62210, Q69Z36, Q6TEM9, Q6ZN04, Q7XI08, Q86XN8, Q8JHV9, Q90660, Q9SYH3, A8MQ27, P41436, A2AWP0, A5D8Q0, D3ZDI6, E3SCZ8, F4IDI6, O10324, O15392, O70201, O81851, O88738, P40629, P41454, P98170, Q05AK5, Q0WPJ7, Q13075

SIGNOR signaling

1 interactions.

AEffectBMechanism
Ub:E2“up-regulates activity”MEX3Cubiquitination

Enriched among interaction partners

Reactome pathways and GO biological processes over-represented among this gene’s 23 IntAct physical interaction partners (hypergeometric vs the genome-wide background, BH-FDR, gene-set size 15–500, ranked by fold). A functional readout of the neighbourhood — distinct from this gene’s own memberships above, and biased toward well-studied / hub proteins, so read it as themes rather than proof.

Reactome pathways:

PathwayPartnersFoldFDR
Translocation of SLC2A4 (GLUT4) to the plasma membrane540.6×5e-06
RHO GTPase Effectors517.9×1e-04
Transcriptional Regulation by TP53516.3×2e-04
Membrane Trafficking611.7×1e-04
Cell Cycle611.4×2e-04
Vesicle-mediated transport611.0×2e-04
Viral Infection Pathways69.7×3e-04
Signaling by Rho GTPases59.0×2e-03

Disease & clinical

Clinical variants and AI predictions

ClinVar

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

ClassificationCount (floor)
Pathogenic0
Likely pathogenic0
Uncertain significance3
Likely benign1
Benign1

Top pathogenic / likely-pathogenic (0)

SpliceAI

0 predictions. Top by Δscore:

AlphaMissense

4236 scored. Top likely-pathogenic:

VariantProtein changeam_pathogenicity
18:51176392:A:GC647R1.000
18:51176399:A:CC644W1.000
18:51176400:C:GC644S1.000
18:51176400:C:TC644Y1.000
18:51176401:A:GC644R1.000
18:51176401:A:TC644S1.000
18:51176433:G:TA633D1.000
18:51176436:C:GC632S1.000
18:51176437:A:GC632R1.000
18:51176437:A:TC632S1.000
18:51176444:G:CC629W1.000
18:51176445:C:TC629Y1.000
18:51176446:A:GC629R1.000
18:51176448:A:GF628S1.000
18:51176464:A:GC623R1.000
18:51176472:A:GL620P1.000
18:51176498:G:CC611W1.000
18:51176499:C:GC611S1.000
18:51176499:C:TC611Y1.000
18:51176500:A:GC611R1.000
18:51176500:A:TC611S1.000
18:51176507:A:CC608W1.000
18:51176508:C:GC608S1.000
18:51176508:C:TC608Y1.000
18:51176509:A:GC608R1.000
18:51176509:A:TC608S1.000
18:51177159:A:TI391N1.000
18:51177162:T:GH390P1.000
18:51177163:G:CH390D1.000
18:51177171:A:CI387R1.000

dbSNP variants (sampled 300 via entrez): RS1000095906 (18:51198958 T>A,C), RS1000192189 (18:51198977 C>G,T), RS1000635662 (18:51192520 C>T), RS1000666929 (18:51192366 C>A,T), RS1000841503 (18:51181322 G>A), RS1000905267 (18:51181522 G>C,T), RS1000950268 (18:51174576 TTAAG>T,TTAAGTAAG), RS1001027065 (18:51187027 G>A), RS1001083149 (18:51175019 CTTTT>C,CTTT,CTTTTT), RS1001141795 (18:51179120 C>T), RS1001149081 (18:51187466 G>GT), RS1001251960 (18:51187935 ATCAAT>A), RS1001432328 (18:51194521 A>G), RS1001477922 (18:51187393 G>A), RS1001487918 (18:51186231 C>G)

Disease associations

OMIM: gene MIM:611005 | disease phenotypes:

GenCC curated gene-disease

Mondo (0):

Orphanet (0):

HPO phenotypes

0 total (0 of 0 shown, HPO-id order):

GWAS associations

15 associations (top):

StudyTraitp-value
GCST001532_7Immune response to smallpox vaccine (IL-6)9.000000e-09
GCST001547_5Immune response to anthrax vaccine1.000000e-06
GCST006061_192Atrial fibrillation5.000000e-06
GCST006414_39Atrial fibrillation5.000000e-08
GCST006414_96Atrial fibrillation2.000000e-08
GCST006624_130Systolic blood pressure2.000000e-16
GCST007267_38Systolic blood pressure3.000000e-16
GCST007797_43Asthma onset (childhood vs adult)5.000000e-06
GCST007798_121Asthma6.000000e-08
GCST007800_99Asthma (childhood onset)4.000000e-13
GCST009325_63Parkinson’s disease or first degree relation to individual with Parkinson’s disease1.000000e-08
GCST009391_1640Metabolite levels5.000000e-06
GCST010241_330Apolipoprotein A1 levels3.000000e-08
GCST012053_3Weight8.000000e-07
GCST012490_210Femur bone mineral density x serum urate levels interaction2.000000e-09

EFO canonical traits (8, from GWAS)

EFO IDTrait name
EFO:0004645response to vaccine
EFO:0004873cytokine measurement
EFO:0006335systolic blood pressure
EFO:0004847age at onset
EFO:0007787plasma betaine measurement
EFO:0004614apolipoprotein A 1 measurement
EFO:0004338body weight
EFO:0004531urate measurement

Drugs & pharmacology

Drug and pharmacology data

Is drug target: no

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

PharmGKB clinical annotations

1 annotations.

VariantTypeLevelDrugsPhenotypes
rs17751934Toxicity3BisphosphonatesOsteonecrosis

PharmGKB variants

1 variants.

VariantGenesLevelScore#Clin annotsDrugs
rs17751934MEX3C30.001Bisphosphonates

CTD chemical–gene interactions

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

ChemicalActions (top 5)PubMed papers
sodium arseniteaffects expression, increases expression3
Valproic Acidaffects expression, decreases methylation2
FR900359increases phosphorylation1
triphenyl phosphateaffects expression1
tris(1,3-dichloro-2-propyl)phosphateincreases expression1
potassium chromate(VI)increases expression, affects cotreatment1
epigallocatechin gallateaffects cotreatment, increases expression1
di-n-butylphosphoric acidaffects expression1
CGP 52608affects binding, increases reaction1
K 7174increases expression1
abrineincreases expression1
Sunitinibincreases expression1
Zoledronic Acidincreases expression1
Leflunomideincreases expression1
Acetaminophenincreases expression1
Allergensaffects cotreatment, increases abundance, increases expression1
Arsenicaffects expression1
Vehicle Emissionsaffects cotreatment, increases abundance, increases expression1
Cadmiumincreases abundance, increases expression1
Caffeineaffects phosphorylation1
Cisplatinincreases expression1
Hydrogen Peroxideaffects expression1
Phenobarbitalaffects expression1
Ribonucleotidesaffects binding1
Silicon Dioxideincreases expression1
Tobacco Smoke Pollutionincreases expression1
Urethaneincreases expression1
7,8-Dihydro-7,8-dihydroxybenzo(a)pyrene 9,10-oxidedecreases expression1
Cyclosporineincreases expression1
Aflatoxin B1decreases methylation1

Cellosaurus cell lines

1 cell lines: 1 cancer cell line

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

CellosaurusNameCategorySex
CVCL_SY17HAP1 MEX3C (-)Cancer cell lineMale

Clinical trials (associated diseases)

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

No linked Atlas pages yet — the cross-entity mesh grows as the corpus expands.