RC3H2
gene geneOn this page
Also known as FLJ20301FLJ20713RNF164
Summary
RC3H2 (ring finger and CCCH-type domains 2, HGNC:21461) is a protein-coding gene on chromosome 9q33.2, encoding Roquin-2 (Q9HBD1). Post-transcriptional repressor of mRNAs containing a conserved stem loop motif, called constitutive decay element (CDE), which is often located in the 3’-UTR, as in HMGXB3, ICOS, IER3, NFKBID, NFKBIZ, PPP1R10, TNF and in many more mRNAs.
Enables DNA binding activity; RNA binding activity; and ubiquitin protein ligase activity. Involved in protein polyubiquitination. Located in cell surface; intracellular membrane-bounded organelle; and membrane.
Source: NCBI Gene 54542 — RefSeq curated summary.
At a glance
- GWAS associations: 2
- Clinical variants (ClinVar): 149 total
- MANE Select transcript:
NM_001100588
Identifiers
Gene identifiers
| Field | Value |
|---|---|
| HGNC ID | HGNC:21461 |
| Approved symbol | RC3H2 |
| Name | ring finger and CCCH-type domains 2 |
| Location | 9q33.2 |
| Locus type | gene with protein product |
| Status | Approved |
| Aliases | FLJ20301, FLJ20713, RNF164 |
| Ensembl gene | ENSG00000056586 |
| Ensembl biotype | protein_coding |
| OMIM | 615231 |
| Entrez | 54542 |
Gene structure
Transcript identifiers
Ensembl transcripts: 24 — 21 protein_coding, 1 protein_coding_CDS_not_defined, 1 retained_intron, 1 nonsense_mediated_decay
ENST00000335387, ENST00000357244, ENST00000373670, ENST00000398671, ENST00000423239, ENST00000454740, ENST00000471874, ENST00000478216, ENST00000495727, ENST00000498479, ENST00000885804, ENST00000915902, ENST00000915903, ENST00000915904, ENST00000915905, ENST00000954276, ENST00000954278, ENST00000954280, ENST00000954282, ENST00000954284, ENST00000954286, ENST00000954287, ENST00000954288, ENST00000954289
RefSeq mRNA: 6 — MANE Select: NM_001100588
NM_001100588, NM_001354478, NM_001354479, NM_001354482, NM_001354486, NM_018835
CCDS: CCDS43874, CCDS48014, CCDS87685
Canonical transcript exons
ENST00000357244 — 21 exons
| Exon | Start | End |
|---|---|---|
| ENSE00001410871 | 122905110 | 122905359 |
| ENSE00003491394 | 122854531 | 122854615 |
| ENSE00003502697 | 122859917 | 122860131 |
| ENSE00003527129 | 122854185 | 122854266 |
| ENSE00003560336 | 122858669 | 122859102 |
| ENSE00003601290 | 122855732 | 122855878 |
| ENSE00003622758 | 122857923 | 122858093 |
| ENSE00003651047 | 122853952 | 122854086 |
| ENSE00003655798 | 122851323 | 122851436 |
| ENSE00003667969 | 122851081 | 122851229 |
| ENSE00003692738 | 122855184 | 122855397 |
| ENSE00003889174 | 122879755 | 122879873 |
| ENSE00003889437 | 122844556 | 122849822 |
| ENSE00003889450 | 122892909 | 122893026 |
| ENSE00003889800 | 122877471 | 122877583 |
| ENSE00003892459 | 122897279 | 122897576 |
| ENSE00003892526 | 122865349 | 122865657 |
| ENSE00003892828 | 122890312 | 122890545 |
| ENSE00003893155 | 122879993 | 122880125 |
| ENSE00003894040 | 122883204 | 122883379 |
| ENSE00003895098 | 122880594 | 122880794 |
Expression profiles
Bgee: expression breadth ubiquitous, 278 present calls, max score 95.74.
FANTOM5 (CAGE): breadth ubiquitous, TPM avg 10.6350 / max 112.9415, expressed in 1776 samples.
FANTOM5 promoters (3 alternative TSS)
| Promoter ID | TPM avg | Samples expressed |
|---|---|---|
| 102396 | 6.1556 | 1710 |
| 102397 | 4.2164 | 1555 |
| 102398 | 0.2630 | 124 |
Top tissues by expression
287 total, by Bgee expression score (0-100, higher = more expressed):
| Tissue | Anatomy ID | Expression score | Quality |
|---|---|---|---|
| cerebellar vermis | UBERON:0004720 | 95.74 | gold quality |
| mucosa of paranasal sinus | UBERON:0005030 | 94.87 | gold quality |
| lower lobe of lung | UBERON:0008949 | 94.77 | gold quality |
| cortical plate | UBERON:0005343 | 93.33 | gold quality |
| superficial temporal artery | UBERON:0001614 | 93.03 | gold quality |
| cauda epididymis | UBERON:0004360 | 93.00 | gold quality |
| dorsal root ganglion | UBERON:0000044 | 92.77 | gold quality |
| oral cavity | UBERON:0000167 | 92.71 | gold quality |
| nipple | UBERON:0002030 | 92.70 | gold quality |
| skeletal muscle tissue of biceps brachii | UBERON:0004502 | 92.56 | gold quality |
| trigeminal ganglion | UBERON:0001675 | 92.33 | gold quality |
| cardia of stomach | UBERON:0001162 | 92.31 | gold quality |
| lateral globus pallidus | UBERON:0002476 | 92.30 | gold quality |
| trabecular bone tissue | UBERON:0002483 | 92.28 | gold quality |
| biceps brachii | UBERON:0001507 | 92.22 | gold quality |
| postcentral gyrus | UBERON:0002581 | 92.17 | gold quality |
| penis | UBERON:0000989 | 92.13 | gold quality |
| parietal lobe | UBERON:0001872 | 92.07 | gold quality |
| superior surface of tongue | UBERON:0007371 | 92.05 | gold quality |
| entorhinal cortex | UBERON:0002728 | 91.96 | gold quality |
| mammalian vulva | UBERON:0000997 | 91.93 | gold quality |
| pylorus | UBERON:0001166 | 91.90 | gold quality |
| lateral nuclear group of thalamus | UBERON:0002736 | 91.85 | gold quality |
| jejunum | UBERON:0002115 | 91.73 | gold quality |
| parietal pleura | UBERON:0002400 | 91.61 | gold quality |
| saphenous vein | UBERON:0007318 | 91.49 | gold quality |
| caput epididymis | UBERON:0004358 | 91.37 | gold quality |
| inferior vagus X ganglion | UBERON:0005363 | 91.36 | gold quality |
| jejunal mucosa | UBERON:0000399 | 91.28 | gold quality |
| ventral tegmental area | UBERON:0002691 | 91.24 | gold quality |
Single-cell (SCXA)
Detected in 3 experiment(s), a significant marker in 1.
| Experiment | Marker? | Max mean expression |
|---|---|---|
| E-ANND-3 | yes | 5.55 |
| E-MTAB-7303 | no | 1415.22 |
| E-MTAB-6058 | no | 242.53 |
Regulation
Is transcription factor: no
miRNA regulators (miRDB)
21 targeting RC3H2, top 30 by miRDB confidence (max_score; target_count = how many genes the miRNA targets in total — lower means more specific):
| miRNA | Max score | Avg score | miRNA target_count |
|---|---|---|---|
| HSA-MIR-186-5P | 99.99 | 70.83 | 3707 |
| HSA-MIR-3658 | 99.96 | 73.87 | 4379 |
| HSA-MIR-590-3P | 99.96 | 74.34 | 6478 |
| HSA-MIR-548E-5P | 99.89 | 72.73 | 4486 |
| HSA-MIR-944 | 99.82 | 70.85 | 3042 |
| HSA-MIR-3133 | 99.81 | 70.92 | 3506 |
| HSA-MIR-4743-3P | 99.62 | 68.12 | 2095 |
| HSA-MIR-4756-3P | 99.62 | 66.30 | 1319 |
| HSA-MIR-7849-3P | 99.47 | 68.17 | 1224 |
| HSA-MIR-7151-5P | 99.37 | 67.82 | 613 |
| HSA-MIR-4652-3P | 99.33 | 70.02 | 2742 |
| HSA-MIR-5582-5P | 99.27 | 71.42 | 1879 |
| HSA-MIR-6506-5P | 99.04 | 65.66 | 1386 |
| HSA-MIR-605-5P | 98.79 | 68.24 | 1161 |
| HSA-MIR-619-5P | 98.57 | 64.97 | 1988 |
| HSA-MIR-6884-3P | 98.05 | 65.32 | 750 |
| HSA-MIR-4423-3P | 97.98 | 69.66 | 912 |
| HSA-MIR-4314 | 97.50 | 67.30 | 1369 |
| HSA-MIR-3622A-5P | 97.43 | 67.11 | 356 |
| HSA-MIR-3192-5P | 96.98 | 65.76 | 1926 |
| HSA-MIR-1298-3P | 94.05 | 64.84 | 620 |
Literature-anchored findings (GeneRIF, showing 4)
- Roquin-1 and roquin-2 proteins function redundantly in mRNA degradation. (PMID:26249698)
- Crystal structures, small-angle X-ray scattering, and E2 profiling revealed that while the two paralogs are highly homologous, RC3H2 and RC3H1 are different in their structures and functions. (PMID:26489670)
- Loss of KLHL6 promotes diffuse large B-cell lymphoma growth and survival by stabilizing the mRNA decay factor roquin2. (PMID:29695787)
- Roquin2 suppresses breast cancer progression by inhibiting tumor angiogenesis via selectively destabilizing proangiogenic factors mRNA. (PMID:34345214)
Cross-species orthologs
4 orthologs
| Organism | Symbol | Gene ID |
|---|---|---|
| danio_rerio | rc3h2 | ENSDARG00000063050 |
| mus_musculus | Rc3h2 | ENSMUSG00000075376 |
| rattus_norvegicus | Rc3h2 | ENSRNOG00000009196 |
| drosophila_melanogaster | roq | FBGN0036621 |
Paralogs (5): RC3H1 (ENSG00000135870), RNF227 (ENSG00000179859), RNF182 (ENSG00000180537), RNF224 (ENSG00000233198), RNF228 (ENSG00000288658)
Protein
Protein identifiers
Roquin-2 — Q9HBD1 (reviewed: Q9HBD1)
Alternative names: Membrane-associated nucleic acid-binding protein, RING finger and CCCH-type zinc finger domain-containing protein 2, RING finger protein 164, RING-type E3 ubiquitin transferase Roquin-2
All UniProt accessions (4): A6NHN2, Q9HBD1, H0Y5D9, Q4VXB2
UniProt curated annotations — full annotation on UniProt →
Function. Post-transcriptional repressor of mRNAs containing a conserved stem loop motif, called constitutive decay element (CDE), which is often located in the 3’-UTR, as in HMGXB3, ICOS, IER3, NFKBID, NFKBIZ, PPP1R10, TNF and in many more mRNAs. Binds to CDE and promotes mRNA deadenylation and degradation. This process does not involve miRNAs. In follicular helper T (Tfh) cells, represses of ICOS and TNFRSF4 expression, thus preventing spontaneous Tfh cell differentiation, germinal center B-cell differentiation in the absence of immunization and autoimmunity. In resting or LPS-stimulated macrophages, controls inflammation by suppressing TNF expression. Also recognizes CDE in its own mRNA and in that of paralogous RC3H1, possibly leading to feedback loop regulation. miRNA-binding protein that regulates microRNA homeostasis. Enhances DICER-mediated processing of pre-MIR146a but reduces mature MIR146a levels through an increase of 3’ end uridylation. Both inhibits ICOS mRNA expression and they may act together to exert the suppression. Acts as a ubiquitin E3 ligase. Pairs with E2 enzymes UBE2B, UBE2D2, UBE2E2, UBE2E3, UBE2G2, UBE2K and UBE2Q2 and produces polyubiquitin chains. Shows the strongest activity when paired with UBE2N:UBE2V1 or UBE2N:UBE2V2 E2 complexes and generate both short and long polyubiquitin chains. Involved in the ubiquitination of MAP3K5. Able to interact with double-stranded RNA (dsRNA).
Subunit / interactions. Interacts with EDC4. Interacts with CCR4-NOT deadenylase complex. Interacts with MAP3K5; the interaction is probably stimulus-dependent.
Subcellular location. Cytoplasm. P-body.
Tissue specificity. Expressed in spleen, testis, ovary and small intestine.
Post-translational modifications. Proteolytically cleaved after Arg-509 and Arg-585 by MALT1 in activated CD4(+) T cells; cleavage at Arg-509 and Arg-585 is critical for promoting RC3H1 degradation in response to T-cell receptor (TCR) stimulation, and hence is necessary for prolonging the stability of a set of mRNAs controlling Th17 cell differentiation.
Activity regulation. Binding to dsRNA, but not CDE RNA, crosstalks with the E3 ubiquitin ligase activity and may inhibit ubiquitination.
Domain organisation. The RING-type zinc finger is required for proper localization to stress granules, but not to P-bodies. The ROQ region is required for CDE RNA-binding. Has 2 separate RNA-binding sites, one for CDE RNA and the other for dsRNA. It may also be involved in localization to stress granules. HEPN (higher eukaryotes and prokaryotes nucleotide-binding) are observed in both N- and C-terminal sides of ROQ domain with 3D structure even if they are poredcted on the basis of sequence.
Pathway. Protein modification; protein ubiquitination.
Isoforms (6)
| UniProt ID | Names | Canonical? |
|---|---|---|
| Q9HBD1-1 | 1 | yes |
| Q9HBD1-2 | 2 | |
| Q9HBD1-3 | 3 | |
| Q9HBD1-4 | 4 | |
| Q9HBD1-5 | 5 | |
| Q9HBD1-6 | 6 |
RefSeq proteins (6): NP_001094058, NP_001341407, NP_001341408, NP_001341411, NP_001341415, NP_061323 (=MANE)
Domains & families (InterPro)
| ID | Name | Type |
|---|---|---|
| IPR000571 | Znf_CCCH | Domain |
| IPR001841 | Znf_RING | Domain |
| IPR013083 | Znf_RING/FYVE/PHD | Homologous_superfamily |
| IPR017907 | Znf_RING_CS | Conserved_site |
| IPR036855 | Znf_CCCH_sf | Homologous_superfamily |
| IPR041523 | ROQ_II | Domain |
| IPR048575 | Roquin_1_2-like_ROQ | Domain |
| IPR052249 | Roquin_domain | Family |
Pfam: PF00642, PF14634, PF18386, PF21206
UniProt features (55 total): helix 16, splice variant 8, binding site 7, region of interest 5, modified residue 4, mutagenesis site 3, strand 3, zinc finger region 2, site 2, compositionally biased region 2, chain 1, sequence conflict 1, turn 1
Structure
Experimental structures (PDB)
4 structures.
| PDB | Method | Resolution (Å) |
|---|---|---|
| 4ZLD | X-RAY DIFFRACTION | 1.6 |
| 4Z31 | X-RAY DIFFRACTION | 2.5 |
| 4ZLC | X-RAY DIFFRACTION | 2.7 |
| 4Z30 | X-RAY DIFFRACTION | 2.71 |
Predicted structure (AlphaFold)
| Model | pLDDT | Fraction very-high |
|---|---|---|
| AF-Q9HBD1-F1 | 56.50 | 0.26 |
Functional residue map
Curated UniProt residues grouped by drug-discovery relevance — catalytic, ligand-binding, modification, and mutation-validated positions. Source: UniProtKB sequence features.
Catalytic / active sites (2): 509 (cleavage; by malt1); 585 (cleavage; by malt1)
Ligand- & substrate-binding residues (7): 14; 17; 33; 35; 38; 50; 53
Post-translational modifications (4): 549, 808, 983, 1119
Mutagenesis-validated functional residues (3):
| Position | Phenotype |
|---|---|
| 33 | loss of activity. loss of map3k5 ubiquitination. |
| 244–248 | abolishes binding to cde rna but not dsrna. |
| 323 | decreases dsrna-binding. |
Function
Pathways and Gene Ontology
Reactome pathways
0 pathways
MSigDB gene sets: 275 (showing top):
GOBP_REGULATION_OF_CELL_ACTIVATION, RODRIGUES_THYROID_CARCINOMA_ANAPLASTIC_UP, GOBP_NEGATIVE_REGULATION_OF_CELL_DEVELOPMENT, GOBP_NEGATIVE_REGULATION_OF_ADAPTIVE_IMMUNE_RESPONSE, GOBP_B_CELL_HOMEOSTASIS, GOBP_REGULATION_OF_ALPHA_BETA_T_CELL_ACTIVATION, GOBP_REGULATION_OF_MRNA_CATABOLIC_PROCESS, GOBP_T_CELL_ACTIVATION_INVOLVED_IN_IMMUNE_RESPONSE, GOBP_REGULATION_OF_ADAPTIVE_IMMUNE_RESPONSE, GOBP_T_CELL_HOMEOSTASIS, GOBP_ALPHA_BETA_T_CELL_DIFFERENTIATION, GOBP_LYMPHOCYTE_HOMEOSTASIS, GOBP_ANTIGEN_RECEPTOR_MEDIATED_SIGNALING_PATHWAY, GOBP_GROWTH, GOBP_LYMPH_NODE_DEVELOPMENT
GO Biological Process (20): protein polyubiquitination (GO:0000209), nuclear-transcribed mRNA catabolic process, deadenylation-dependent decay (GO:0000288), B cell homeostasis (GO:0001782), ubiquitin-dependent protein catabolic process (GO:0006511), post-embryonic development (GO:0009791), multicellular organism growth (GO:0035264), T cell proliferation (GO:0042098), T cell homeostasis (GO:0043029), lung alveolus development (GO:0048286), lymph node development (GO:0048535), spleen development (GO:0048536), T cell receptor signaling pathway (GO:0050852), limb development (GO:0060173), T follicular helper cell differentiation (GO:0061470), positive regulation of non-canonical NF-kappaB signal transduction (GO:1901224), negative regulation of T-helper 17 cell differentiation (GO:2000320), regulation of miRNA metabolic process (GO:2000628), regulation of gene expression (GO:0010468), post-transcriptional regulation of gene expression (GO:0010608), protein ubiquitination (GO:0016567)
GO Molecular Function (9): DNA binding (GO:0003677), RNA binding (GO:0003723), double-stranded RNA binding (GO:0003725), mRNA binding (GO:0003729), zinc ion binding (GO:0008270), RNA stem-loop binding (GO:0035613), ubiquitin protein ligase activity (GO:0061630), transferase activity (GO:0016740), metal ion binding (GO:0046872)
GO Cellular Component (5): P-body (GO:0000932), cell surface (GO:0009986), cytoplasmic stress granule (GO:0010494), membrane (GO:0016020), cytoplasm (GO:0005737)
GO top-level categories
Rollup of top GO terms by namespace:
| Category | Terms |
|---|---|
| RNA binding | 3 |
| cellular anatomical structure | 3 |
| protein ubiquitination | 2 |
| lymphocyte homeostasis | 2 |
| multicellular organismal process | 2 |
| hematopoietic or lymphoid organ development | 2 |
| nucleic acid binding | 2 |
| cytoplasmic ribonucleoprotein granule | 2 |
| nuclear-transcribed mRNA catabolic process | 1 |
| mRNA destabilization | 1 |
| modification-dependent protein catabolic process | 1 |
| multicellular organism development | 1 |
| developmental growth | 1 |
| T cell activation | 1 |
| lymphocyte proliferation | 1 |
| lung development | 1 |
| anatomical structure development | 1 |
| antigen receptor-mediated signaling pathway | 1 |
| appendage development | 1 |
| T-helper cell differentiation | 1 |
| non-canonical NF-kappaB signal transduction | 1 |
| regulation of non-canonical NF-kappaB signal transduction | 1 |
| positive regulation of intracellular signal transduction | 1 |
| negative regulation of immune effector process | 1 |
| negative regulation of T-helper cell differentiation | 1 |
| T-helper 17 cell differentiation | 1 |
| negative regulation of T-helper 17 type immune response | 1 |
| regulation of T-helper 17 cell differentiation | 1 |
| miRNA metabolic process | 1 |
| regulation of RNA metabolic process | 1 |
| gene expression | 1 |
| regulation of macromolecule biosynthetic process | 1 |
| regulation of gene expression | 1 |
| protein modification by small protein conjugation | 1 |
| transition metal ion binding | 1 |
| ubiquitin-protein transferase activity | 1 |
| ubiquitin-like protein ligase activity | 1 |
| catalytic activity | 1 |
| cation binding | 1 |
| intracellular anatomical structure | 1 |
Protein interactions and networks
STRING
2492 interactions, top by confidence (×1000):
| Protein A | Protein B | Partner UniProt | Score |
|---|---|---|---|
| RC3H2 | ZC3H12A | Q5D1E8 | 674 |
| RC3H2 | ZC3H12B | Q5HYM0 | 538 |
| RC3H2 | GPR21 | Q99679 | 527 |
| RC3H2 | ICOS | Q9Y6W8 | 507 |
| RC3H2 | ZC3H12D | A2A288 | 497 |
| RC3H2 | MALT1 | Q9UDY8 | 496 |
| RC3H2 | NUFIP2 | Q7Z417 | 483 |
| RC3H2 | ZC3H12C | Q9C0D7 | 479 |
| RC3H2 | CNOT1 | A5YKK6 | 470 |
| RC3H2 | IER3 | P46695 | 449 |
| RC3H2 | TNFRSF4 | P43489 | 447 |
| RC3H2 | EDC4 | Q6P2E9 | 437 |
| RC3H2 | HELZ | P42694 | 422 |
| RC3H2 | NFKBID | Q8NI38 | 418 |
| RC3H2 | ATXN2L | Q8WWM7 | 412 |
IntAct
29 interactions, top by confidence:
| A | B | Type | Score |
|---|---|---|---|
| PFDN4 | PFDN6 | psi-mi:“MI:0914”(association) | 0.730 |
| CCT2 | PPP6C | psi-mi:“MI:0914”(association) | 0.640 |
| PFDN1 | ARHGAP32 | psi-mi:“MI:0914”(association) | 0.530 |
| NCKIPSD | GEMIN4 | psi-mi:“MI:2364”(proximity) | 0.420 |
| UBE2N | RC3H2 | psi-mi:“MI:0915”(physical association) | 0.370 |
| RC3H2 | UBE2I | psi-mi:“MI:0915”(physical association) | 0.370 |
| RC3H2 | TRIM8 | psi-mi:“MI:0915”(physical association) | 0.370 |
| Nrip3 | ILVBL | psi-mi:“MI:0914”(association) | 0.350 |
| MMGT1 | DERL1 | psi-mi:“MI:0914”(association) | 0.350 |
| M | psi-mi:“MI:0914”(association) | 0.350 | |
| CEP135 | MCRIP1 | psi-mi:“MI:0914”(association) | 0.350 |
| CEP135 | WWP2 | psi-mi:“MI:0914”(association) | 0.350 |
| CEP135 | WDR91 | psi-mi:“MI:0914”(association) | 0.350 |
| DYRK1A | TEX13D | psi-mi:“MI:0914”(association) | 0.350 |
| CCT7 | PDCD5 | psi-mi:“MI:0914”(association) | 0.350 |
| RC3H2 | CYP19A1 | psi-mi:“MI:0914”(association) | 0.350 |
| KLHL6 | ELF1 | psi-mi:“MI:0914”(association) | 0.350 |
| MAGEA9 | MED19 | psi-mi:“MI:0914”(association) | 0.350 |
| PFDN4 | ARHGAP32 | psi-mi:“MI:0914”(association) | 0.350 |
| PFDN2 | ARHGAP32 | psi-mi:“MI:0914”(association) | 0.350 |
| Rc3h1 | CNOT1 | psi-mi:“MI:0914”(association) | 0.350 |
| Rc3h2 | CNOT1 | psi-mi:“MI:0914”(association) | 0.350 |
| OGT | SMCHD1 | psi-mi:“MI:0914”(association) | 0.350 |
| SF3B4 | MED19 | psi-mi:“MI:2364”(proximity) | 0.270 |
| DDX6 | RPSA2 | psi-mi:“MI:2364”(proximity) | 0.270 |
| RC3H2 | TIA1 | psi-mi:“MI:0403”(colocalization) | 0.270 |
| TIA1 | RC3H2 | psi-mi:“MI:0403”(colocalization) | 0.270 |
BioGRID (765): RC3H2 (Affinity Capture-MS), RC3H2 (Affinity Capture-MS), RC3H2 (Biochemical Activity), UBC (Biochemical Activity), UBE2E2 (Reconstituted Complex), UBE2E3 (Reconstituted Complex), UBE2K (Reconstituted Complex), UBE2Q2 (Reconstituted Complex), UBE2B (Reconstituted Complex), UBE2D2 (Reconstituted Complex), UBE2G2 (Reconstituted Complex), UBE2N (Reconstituted Complex), UBE2V1 (Reconstituted Complex), UBE2V2 (Reconstituted Complex), RC3H2 (Affinity Capture-MS)
ESM2 similar proteins: A0JMF8, A2RSY1, A6QLW9, B1WAV2, B2GV50, O60271, O75069, O77627, P05412, P05627, P0C090, P17325, P22670, P48377, P48378, P48379, P48380, P48381, P56432, Q0V989, Q0V9K5, Q16656, Q32NR3, Q3KR73, Q499B3, Q49GP3, Q4R3I8, Q4R3Z4, Q4V872, Q4VGL6, Q58A65, Q5EAP5, Q5EY87, Q5RDR2, Q5RJA1, Q5TC82, Q62739, Q66IV1, Q6NRE7, Q6NUC6
Diamond homologs: O45962, P0C090, Q4VGL6, Q5TC82, Q6NUC6, Q9HBD1, Q11072, Q13049, Q810I1, Q810I2, Q8CH72, A3BUD2, G5EF15, P47976, Q57W26, Q5VR07, Q84UQ3, Q94131, Q9FWS3
SIGNOR signaling
2 interactions.
| A | Effect | B | Mechanism |
|---|---|---|---|
| “CCR4-NOT complex” | “down-regulates quantity by repression” | RC3H2 | “post transcriptional regulation” |
| Ub:E2 | “up-regulates activity” | RC3H2 | ubiquitination |
Enriched among interaction partners
Reactome pathways and GO biological processes over-represented among this gene’s 38 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:
| Pathway | Partners | Fold | FDR |
|---|---|---|---|
| Prefoldin mediated transfer of substrate to CCT/TriC | 6 | 84.4× | 9e-09 |
GO biological processes:
| GO term | Partners | Fold | FDR |
|---|---|---|---|
| protein folding | 6 | 18.8× | 7e-05 |
Disease & clinical
Clinical variants and AI predictions
ClinVar
149 variants total. Per-class counts are floors (≥ shown; pagination cap):
| Classification | Count (floor) |
|---|---|
| Pathogenic | 0 |
| Likely pathogenic | 0 |
| Uncertain significance | 114 |
| Likely benign | 2 |
| Benign | 0 |
Top pathogenic / likely-pathogenic (0)
SpliceAI
2816 predictions. Top by Δscore:
| Variant | Effect | Δscore |
|---|---|---|
| 9:122851079:A:AC | donor_gain | 1.0000 |
| 9:122851080:C:CC | donor_gain | 1.0000 |
| 9:122851321:A:AC | donor_gain | 1.0000 |
| 9:122851322:C:CC | donor_gain | 1.0000 |
| 9:122853948:TTACC:T | donor_loss | 1.0000 |
| 9:122853951:CCT:C | donor_gain | 1.0000 |
| 9:122853951:CCTCT:C | donor_gain | 1.0000 |
| 9:122853974:T:A | donor_gain | 1.0000 |
| 9:122854082:TTGGC:T | acceptor_gain | 1.0000 |
| 9:122854083:TGGC:T | acceptor_gain | 1.0000 |
| 9:122854083:TGGCC:T | acceptor_gain | 1.0000 |
| 9:122854084:GGC:G | acceptor_gain | 1.0000 |
| 9:122854084:GGCCT:G | acceptor_gain | 1.0000 |
| 9:122854085:GC:G | acceptor_gain | 1.0000 |
| 9:122854085:GCCTA:G | acceptor_gain | 1.0000 |
| 9:122854086:CC:C | acceptor_gain | 1.0000 |
| 9:122854086:CCTAT:C | acceptor_gain | 1.0000 |
| 9:122854087:C:CA | acceptor_loss | 1.0000 |
| 9:122854087:C:CC | acceptor_gain | 1.0000 |
| 9:122854087:C:T | acceptor_gain | 1.0000 |
| 9:122854089:A:AC | acceptor_gain | 1.0000 |
| 9:122854089:A:C | acceptor_gain | 1.0000 |
| 9:122854091:A:AC | acceptor_gain | 1.0000 |
| 9:122854091:A:C | acceptor_gain | 1.0000 |
| 9:122854525:CGTTA:C | donor_loss | 1.0000 |
| 9:122854529:ACCT:A | donor_loss | 1.0000 |
| 9:122854530:C:CA | donor_loss | 1.0000 |
| 9:122854612:TAAT:T | acceptor_gain | 1.0000 |
| 9:122854624:A:C | acceptor_gain | 1.0000 |
| 9:122854626:G:C | acceptor_gain | 1.0000 |
AlphaMissense
7775 scored. Top likely-pathogenic:
| Variant | Protein change | am_pathogenicity |
|---|---|---|
| 9:122877477:A:G | L440P | 1.000 |
| 9:122877491:A:C | H435Q | 1.000 |
| 9:122877491:A:T | H435Q | 1.000 |
| 9:122877493:G:C | H435D | 1.000 |
| 9:122877495:G:T | A434D | 1.000 |
| 9:122877497:A:C | F433L | 1.000 |
| 9:122877497:A:T | F433L | 1.000 |
| 9:122877498:A:C | F433C | 1.000 |
| 9:122877498:A:G | F433S | 1.000 |
| 9:122877499:A:G | F433L | 1.000 |
| 9:122877499:A:T | F433I | 1.000 |
| 9:122877503:A:C | C431W | 1.000 |
| 9:122877504:C:A | C431F | 1.000 |
| 9:122877504:C:G | C431S | 1.000 |
| 9:122877504:C:T | C431Y | 1.000 |
| 9:122877505:A:C | C431G | 1.000 |
| 9:122877505:A:G | C431R | 1.000 |
| 9:122877505:A:T | C431S | 1.000 |
| 9:122877521:A:C | C425W | 1.000 |
| 9:122877522:C:G | C425S | 1.000 |
| 9:122877522:C:T | C425Y | 1.000 |
| 9:122877523:A:C | C425G | 1.000 |
| 9:122877523:A:G | C425R | 1.000 |
| 9:122877523:A:T | C425S | 1.000 |
| 9:122877548:G:C | C416W | 1.000 |
| 9:122877549:C:A | C416F | 1.000 |
| 9:122877549:C:G | C416S | 1.000 |
| 9:122877549:C:T | C416Y | 1.000 |
| 9:122877550:A:G | C416R | 1.000 |
| 9:122877550:A:T | C416S | 1.000 |
dbSNP variants (sampled 300 via entrez): RS1000001891 (9:122866810 C>T), RS1000060992 (9:122860606 G>A), RS1000076948 (9:122865888 C>T), RS1000097789 (9:122882231 T>G), RS1000111555 (9:122886286 T>C,G), RS1000186985 (9:122886090 A>G), RS1000527722 (9:122884761 G>A,C), RS1000554531 (9:122865488 C>T), RS1000645652 (9:122878581 C>T), RS1000679394 (9:122860398 A>C,T), RS1000719622 (9:122891504 T>C), RS1000729287 (9:122878416 G>A,C), RS1000754463 (9:122849999 C>T), RS1000793870 (9:122879640 G>T), RS1000898279 (9:122884987 G>A,T)
Disease associations
OMIM: gene MIM:615231 | disease phenotypes:
GenCC curated gene-disease
Mondo (0):
Orphanet (0):
HPO phenotypes
0 total (0 of 0 shown, HPO-id order):
GWAS associations
2 associations (top):
| Study | Trait | p-value |
|---|---|---|
| GCST005951_64 | Body mass index | 2.000000e-10 |
| GCST010703_296 | Brain morphology (MOSTest) | 2.000000e-14 |
EFO canonical traits (2, from GWAS)
| EFO ID | Trait name |
|---|---|
| EFO:0004340 | body mass index |
| EFO:0004346 | neuroimaging measurement |
Drugs & pharmacology
Drug and pharmacology data
Is drug target: no
PharmGKB: 1 entry (VIP=true, CPIC=false)
CTD chemical–gene interactions
25 total (human), top 25 by PubMed support.
| Chemical | Actions (top 5) | PubMed papers |
|---|---|---|
| Valproic Acid | affects expression, decreases expression | 4 |
| methylmercuric chloride | decreases expression | 1 |
| triphenyl phosphate | affects expression | 1 |
| trichostatin A | decreases expression | 1 |
| coumarin | increases phosphorylation | 1 |
| bazedoxifene | decreases expression | 1 |
| abrine | increases expression | 1 |
| jinfukang | decreases expression | 1 |
| Resveratrol | affects cotreatment, increases expression | 1 |
| Sunitinib | increases expression | 1 |
| Caffeine | affects phosphorylation | 1 |
| Succimer | affects cotreatment, increases expression | 1 |
| Estradiol | increases expression | 1 |
| Formaldehyde | increases expression | 1 |
| Ivermectin | decreases expression | 1 |
| Methyl Methanesulfonate | increases expression | 1 |
| Plant Extracts | affects cotreatment, increases expression | 1 |
| Ribonucleotides | affects binding | 1 |
| Thiram | increases expression | 1 |
| Tobacco Smoke Pollution | increases expression | 1 |
| Urethane | increases expression | 1 |
| Isotretinoin | decreases expression | 1 |
| Aflatoxin B1 | increases methylation | 1 |
| Cadmium Chloride | decreases expression | 1 |
| Magnetite Nanoparticles | affects cotreatment, increases expression | 1 |
Cellosaurus cell lines
4 cell lines: 4 cancer cell line
First 10 cell lines (id-ordered, not curated):
| Cellosaurus | Name | Category | Sex |
|---|---|---|---|
| CVCL_D7ZB | Ubigene A-549 RC3H2 KO | Cancer cell line | Male |
| CVCL_E2IU | HAP1 RC3H2 (-) 1 | Cancer cell line | Male |
| CVCL_E2IV | HAP1 RC3H2 (-) 2 | Cancer cell line | Male |
| CVCL_E2IW | HAP1 RC3H2 (-) 3 | Cancer cell line | Male |
Clinical trials (associated diseases)
0 trials via MONDO — disease-level, not drug-specific.
Related Atlas pages
No linked Atlas pages yet — the cross-entity mesh grows as the corpus expands.