CSDC2
gene geneOn this page
Also known as PIPPin
Summary
CSDC2 (cold shock domain containing C2, HGNC:30359) is a protein-coding gene on chromosome 22q13.2, encoding Cold shock domain-containing protein C2 (Q9Y534). RNA-binding factor which binds specifically to the very 3’-UTR ends of both histone H1 and H3.3 mRNAs, encompassing the polyadenylation signal.
Predicted to enable mRNA 3’-UTR binding activity. Predicted to be involved in regulation of mRNA stability. Predicted to be located in nucleus. Predicted to be active in cytoplasm.
Source: NCBI Gene 27254 — automated summary from GO annotations (Alliance of Genome Resources).
At a glance
- GWAS associations: 6
- Clinical variants (ClinVar): 24 total
- GTEx eGene: eQTL in 36 tissues, sQTL in 25 (q < 0.05)
- Constraint (gnomAD): pLI 0.01 (LoF-tolerant), LOEUF 1.12 (unconstrained)
- MANE Select transcript:
NM_014460
Identifiers
Gene identifiers
| Field | Value |
|---|---|
| HGNC ID | HGNC:30359 |
| Approved symbol | CSDC2 |
| Name | cold shock domain containing C2 |
| Location | 22q13.2 |
| Locus type | gene with protein product |
| Status | Approved |
| Aliases | PIPPin |
| Ensembl gene | ENSG00000172346 |
| Ensembl biotype | protein_coding |
| OMIM | 617689 |
| Entrez | 27254 |
Gene structure
Transcript identifiers
Ensembl transcripts: 21 — 15 protein_coding, 6 nonsense_mediated_decay
MANE Select: ENST00000306149
Transcript support level (Ensembl TSL; 1 = fully mRNA-supported): TSL 1: 1, TSL 3: 1
ENST00000306149, ENST00000460790, ENST00000901850, ENST00000901851, ENST00000901852, ENST00000901853, ENST00000949647, ENST00000949648, ENST00000949649, ENST00000949650, ENST00000949651, ENST00001008369, ENST00001008370, ENST00001008371, ENST00001042580, ENST00001042582, ENST00001079307, ENST00001122230, ENST00001122231, ENST00001122232, ENST00001135557
RefSeq mRNA: 1 — MANE Select: NM_014460
NM_014460
CCDS: CCDS14019
Canonical transcript exons
ENST00000306149 — 4 exons
| Exon | Start | End |
|---|---|---|
| ENSE00003993421 | 41574733 | 41576666 |
| ENSE00003993422 | 41573655 | 41573777 |
| ENSE00003993423 | 41561010 | 41561183 |
| ENSE00003993426 | 41571843 | 41572141 |
Expression profiles
Bgee: expression breadth ubiquitous, 212 present calls, max score 98.79.
FANTOM5 (CAGE): breadth broad, TPM avg 6.6677 / max 385.3783, expressed in 821 samples.
Highest expression (Bgee): apex of heart, atrium auricular region, heart left ventricle, cardiac atrium, cardiac ventricle.
Genetic regulation across tissues (GTEx eQTL / sQTL)
CSDC2 is an eGene in GTEx v10 — its expression is genetically regulated (eQTL) in 36 tissues and its splicing (sQTL) in 25 (q < 0.05). Strongest associations first; slope = normalized effect of the lead variant’s alternative allele.
showing 20 of 61 significant tissue × QTL associations:
| Tissue | QTL | q-value | Slope | Lead variant |
|---|---|---|---|---|
| Artery Tibial | sqtl | 4.8e-37 | -0.86 | 22:41565999:T:A |
| Brain Cortex | eqtl | 8.9e-32 | +0.93 | 22:41510321:C:T |
| Artery Aorta | sqtl | 1.9e-23 | -0.91 | 22:41565130:G:A |
| Brain Frontal Cortex BA9 | eqtl | 2.2e-23 | +0.81 | 22:41510321:C:T |
| Heart Atrial Appendage | sqtl | 3.8e-21 | +0.75 | 22:41565827:T:C |
| Cells Cultured fibroblasts | eqtl | 4.3e-17 | -0.61 | 22:41537282:GTTA:G |
| Brain Putamen basal ganglia | eqtl | 5.2e-17 | -0.72 | 22:41737917:T:A |
| Stomach | eqtl | 6.3e-16 | -0.79 | 22:41503365:C:T |
| Brain Anterior cingulate cortex BA24 | eqtl | 2.3e-14 | +0.64 | 22:41517840:A:G |
| Esophagus Mucosa | eqtl | 1.3e-13 | -0.57 | 22:41406434:T:C |
| Nerve Tibial | eqtl | 9.2e-13 | -0.50 | 22:41631408:C:T |
| Adrenal Gland | sqtl | 1.6e-12 | +0.80 | 22:41569233:A:T |
| Brain Caudate basal ganglia | eqtl | 2.7e-11 | +0.38 | 22:41554478:G:C |
| Lung | eqtl | 4.1e-11 | -0.53 | 22:41503365:C:T |
| Brain Nucleus accumbens basal ganglia | eqtl | 1.3e-10 | +0.40 | 22:41526182:GCTGC:G |
| Esophagus Muscularis | eqtl | 4.5e-10 | -0.64 | 22:41503365:C:T |
| Adipose Subcutaneous | eqtl | 8.8e-10 | -0.21 | 22:41417882:C:T |
| Nerve Tibial | sqtl | 1.3e-09 | -0.55 | 22:41566789:T:C |
| Uterus | sqtl | 2.6e-08 | -0.86 | 22:41565185:T:C |
| Liver | eqtl | 2.8e-08 | -0.56 | 22:41801073:A:AAAAG |
FANTOM5 promoters
6 alternative TSS:
| Promoter ID | TPM avg | Samples expressed |
|---|---|---|
| 192486 | 3.4046 | 583 |
| 192484 | 2.8790 | 679 |
| 192485 | 0.1549 | 74 |
| 192482 | 0.1011 | 54 |
| 192483 | 0.0950 | 60 |
| 192487 | 0.0331 | 9 |
Top tissues by expression
showing 100 of 286 tissues by Bgee expression score (0-100, higher = more expressed):
| Tissue | Anatomy ID | Expression score | Quality |
|---|---|---|---|
| apex of heart | UBERON:0002098 | 98.79 | gold quality |
| right atrium auricular region | UBERON:0006631 | 98.35 | gold quality |
| heart left ventricle | UBERON:0002084 | 98.14 | gold quality |
| cardiac atrium | UBERON:0002081 | 98.10 | gold quality |
| cardiac ventricle | UBERON:0002082 | 97.99 | gold quality |
| right coronary artery | UBERON:0001625 | 97.80 | gold quality |
| left adrenal gland cortex | UBERON:0035825 | 97.70 | gold quality |
| right adrenal gland | UBERON:0001233 | 97.69 | gold quality |
| left ovary | UBERON:0002119 | 97.56 | gold quality |
| left adrenal gland | UBERON:0001234 | 97.55 | gold quality |
| adrenal cortex | UBERON:0001235 | 97.47 | gold quality |
| right adrenal gland cortex | UBERON:0035827 | 97.43 | gold quality |
| right ovary | UBERON:0002118 | 97.34 | gold quality |
| popliteal artery | UBERON:0002250 | 96.20 | gold quality |
| tibial artery | UBERON:0007610 | 96.18 | gold quality |
| heart | UBERON:0000948 | 96.07 | gold quality |
| aorta | UBERON:0000947 | 95.60 | gold quality |
| body of uterus | UBERON:0009853 | 95.58 | gold quality |
| coronary artery | UBERON:0001621 | 95.42 | gold quality |
| left coronary artery | UBERON:0001626 | 95.37 | gold quality |
| cranial nerve II | UBERON:0000941 | 95.32 | gold quality |
| cardiac muscle of right atrium | UBERON:0003379 | 95.32 | gold quality |
| right hemisphere of cerebellum | UBERON:0014890 | 95.32 | gold quality |
| descending thoracic aorta | UBERON:0002345 | 95.31 | gold quality |
| endocervix | UBERON:0000458 | 95.27 | gold quality |
| left ventricle myocardium | UBERON:0006566 | 95.14 | gold quality |
| thoracic aorta | UBERON:0001515 | 94.98 | gold quality |
| ascending aorta | UBERON:0001496 | 94.91 | gold quality |
| cerebellar cortex | UBERON:0002129 | 94.60 | gold quality |
| cerebellar hemisphere | UBERON:0002245 | 94.60 | gold quality |
| cerebellum | UBERON:0002037 | 94.14 | gold quality |
| adrenal gland | UBERON:0002369 | 94.07 | gold quality |
| myocardium | UBERON:0002349 | 93.75 | gold quality |
| ovary | UBERON:0000992 | 92.93 | gold quality |
| cerebellar vermis | UBERON:0004720 | 92.16 | gold quality |
| heart right ventricle | UBERON:0002080 | 91.47 | gold quality |
| paraflocculus | UBERON:0005351 | 90.80 | gold quality |
| hypothalamus | UBERON:0001898 | 90.26 | gold quality |
| nucleus accumbens | UBERON:0001882 | 89.66 | gold quality |
| ectocervix | UBERON:0012249 | 89.43 | gold quality |
| blood vessel layer | UBERON:0004797 | 89.38 | gold quality |
| body of pancreas | UBERON:0001150 | 89.33 | gold quality |
| right testis | UBERON:0004534 | 89.20 | gold quality |
| pons | UBERON:0000988 | 89.05 | gold quality |
| substantia nigra | UBERON:0002038 | 88.64 | gold quality |
| left uterine tube | UBERON:0001303 | 88.60 | gold quality |
| lateral nuclear group of thalamus | UBERON:0002736 | 88.58 | gold quality |
| left testis | UBERON:0004533 | 88.45 | gold quality |
| midbrain | UBERON:0001891 | 88.32 | gold quality |
| myometrium | UBERON:0001296 | 88.23 | gold quality |
| caudate nucleus | UBERON:0001873 | 88.14 | gold quality |
| adult mammalian kidney | UBERON:0000082 | 88.13 | gold quality |
| cingulate cortex | UBERON:0003027 | 87.86 | gold quality |
| anterior cingulate cortex | UBERON:0009835 | 87.81 | gold quality |
| substantia nigra pars compacta | UBERON:0001965 | 87.76 | gold quality |
| substantia nigra pars reticulata | UBERON:0001966 | 87.54 | gold quality |
| dorsal motor nucleus of vagus nerve | UBERON:0002870 | 87.34 | gold quality |
| testis | UBERON:0000473 | 86.94 | gold quality |
| vena cava | UBERON:0004087 | 86.54 | gold quality |
| putamen | UBERON:0001874 | 85.66 | gold quality |
| ganglionic eminence | UBERON:0004023 | 85.58 | gold quality |
| amygdala | UBERON:0001876 | 85.32 | gold quality |
| brain | UBERON:0000955 | 84.98 | gold quality |
| ventral tegmental area | UBERON:0002691 | 84.95 | gold quality |
| right frontal lobe | UBERON:0002810 | 84.93 | gold quality |
| central nervous system | UBERON:0001017 | 84.89 | gold quality |
| pituitary gland | UBERON:0000007 | 84.80 | gold quality |
| inferior olivary complex | UBERON:0002127 | 84.61 | gold quality |
| dorsal plus ventral thalamus | UBERON:0001897 | 84.59 | gold quality |
| medulla oblongata | UBERON:0001896 | 84.55 | gold quality |
| Brodmann (1909) area 10 | UBERON:0013541 | 84.47 | gold quality |
| CA1 field of hippocampus | UBERON:0003881 | 84.44 | silver quality |
| Ammon’s horn | UBERON:0001954 | 84.30 | gold quality |
| superior vestibular nucleus | UBERON:0007227 | 84.04 | gold quality |
| adenohypophysis | UBERON:0002196 | 83.81 | gold quality |
| cortical plate | UBERON:0005343 | 83.81 | gold quality |
| forebrain | UBERON:0001890 | 83.77 | gold quality |
| uterine cervix | UBERON:0000002 | 83.69 | gold quality |
| triceps brachii | UBERON:0001509 | 83.69 | gold quality |
| telencephalon | UBERON:0001893 | 83.22 | gold quality |
| prefrontal cortex | UBERON:0000451 | 83.08 | gold quality |
| neocortex | UBERON:0001950 | 82.85 | gold quality |
| ventricular zone | UBERON:0003053 | 82.80 | gold quality |
| C1 segment of cervical spinal cord | UBERON:0006469 | 82.59 | gold quality |
| saphenous vein | UBERON:0007318 | 82.36 | gold quality |
| spinal cord | UBERON:0002240 | 82.23 | gold quality |
| cerebral cortex | UBERON:0000956 | 82.17 | gold quality |
| dorsolateral prefrontal cortex | UBERON:0009834 | 81.81 | gold quality |
| frontal cortex | UBERON:0001870 | 81.63 | gold quality |
| kidney | UBERON:0002113 | 81.55 | gold quality |
| muscle layer of sigmoid colon | UBERON:0035805 | 81.30 | gold quality |
| vagina | UBERON:0000996 | 81.23 | gold quality |
| Brodmann (1909) area 9 | UBERON:0013540 | 81.20 | gold quality |
| lower esophagus mucosa | UBERON:0035834 | 81.07 | gold quality |
| metanephros cortex | UBERON:0010533 | 81.06 | gold quality |
| temporal lobe | UBERON:0001871 | 80.99 | gold quality |
| cortex of kidney | UBERON:0001225 | 80.85 | gold quality |
| primary visual cortex | UBERON:0002436 | 80.84 | gold quality |
| inferior vagus X ganglion | UBERON:0005363 | 80.77 | gold quality |
| kidney epithelium | UBERON:0004819 | 80.54 | gold quality |
Single-cell (SCXA)
Detected in 1 experiment(s), a significant marker in 1.
| Experiment | Marker? | Max mean expression |
|---|---|---|
| E-ANND-3 | yes | 3.55 |
HPA expression
RNA tissue specificity: Tissue enhanced
showing 60 of 78 HPA tissues / cells by nTPM:
| Tissue / cell | Axis | nTPM | Protein (IHC) |
|---|---|---|---|
| Olfactory bulb | tissue | 159.8 | |
| Cerebellum | tissue | 107.5 | high |
| Frontal cortex | tissue | 94.1 | |
| Locus coeruleus | tissue | 77.5 | |
| Thalamus | tissue | 73.3 | |
| Heart muscle | tissue | 71.6 | medium |
| Pons | tissue | 71.4 | |
| Superior colliculi | tissue | 69.7 | |
| Spinal cord | tissue | 61.4 | |
| Hippocampus | tissue | 59.0 | medium |
| Caudate putamen | tissue | 57.8 | |
| Ovary | tissue | 56.7 | high |
| Midbrain | tissue | 55.4 | |
| Hypothalamus | tissue | 53.1 | |
| Medulla oblongata | tissue | 52.9 | |
| Substantia nigra | tissue | 52.4 | |
| Adrenal gland | tissue | 49.1 | high |
| Cerebral cortex | tissue | 44.2 | medium |
| Insular cortex | tissue | 44.2 | |
| Amygdala | tissue | 42.7 | |
| Hippocampal formation | tissue | 42.6 | |
| Prefrontal cortex | tissue | 41.6 | |
| Periaqueductal gray | tissue | 41.6 | |
| Motor cortex | tissue | 40.7 | |
| Temporal cortex | tissue | 40.0 | |
| Nucleus accumbens | tissue | 39.2 | |
| Entorhinal cortex | tissue | 39.0 | |
| Somatosensory cortex | tissue | 38.0 | |
| Occipital cortex | tissue | 36.9 | |
| Retrosplenial and cingulate cortex | tissue | 36.0 | |
| Retrosplenial cortex | tissue | 35.8 | |
| Septum | tissue | 35.0 | |
| Postcentral gyrus | tissue | 34.1 | |
| Pancreas | tissue | 33.1 | high |
| Ventral forebrain | tissue | 31.2 | |
| Vagina | tissue | 30.6 | low |
| Pituitary gland | tissue | 21.6 | |
| Putamen | tissue | 21.6 | |
| Basal ganglia | tissue | 20.7 | medium |
| Endometrium 1 | tissue | 18.9 | medium |
| Corpus callosum | tissue | 13.3 | |
| Testis | tissue | 13.2 | medium |
| Cervix | tissue | 11.7 | medium |
| Kidney | tissue | 11.7 | high |
| Smooth muscle | tissue | 10.1 | low |
| Seminal vesicle | tissue | 9.8 | high |
| Choroid plexus | tissue | 9.2 | |
| Retina | tissue | 4.8 | |
| Prostate | tissue | 4.2 | high |
| Urinary bladder | tissue | 3.6 | high |
| Fallopian tube | tissue | 2.9 | high |
| Tongue | tissue | 2.5 | |
| Lung | tissue | 2.4 | medium |
| Gallbladder | tissue | 2.2 | medium |
| Adipose tissue | tissue | 2.1 | medium |
| Esophagus | tissue | 1.5 | not detected |
| Appendix | tissue | 1.5 | high |
| Epididymis | tissue | 1.3 | high |
| Colon | tissue | 1.0 | high |
| Stomach 1 | tissue | 0.8 | medium |
Brain sub-regions (HPA Brain Atlas): detected in 192; highest nTPM — Flocculonodular lobe (134.9), Vermis (119.7), Blood vessel (101.1), Cerebellar cortex (99.8), Posterior thalamic nucleus (97.5).
Regulation
Is transcription factor: no
miRNA regulators (miRDB)
Targeting CSDC2 by miRDB confidence (max_score; target_count = how many genes the miRNA targets in total — lower means more specific).
showing 30 of 85 miRNAs:
| miRNA | Max score | Avg score | miRNA target_count |
|---|---|---|---|
| HSA-MIR-4481 | 100.00 | 66.42 | 1669 |
| HSA-MIR-4476 | 100.00 | 68.18 | 2030 |
| HSA-MIR-6876-5P | 100.00 | 67.68 | 2126 |
| HSA-MIR-4745-5P | 99.98 | 65.95 | 1028 |
| HSA-MIR-27A-3P | 99.98 | 72.13 | 2955 |
| HSA-MIR-27B-3P | 99.98 | 72.13 | 2955 |
| HSA-MIR-9985 | 99.98 | 72.11 | 2939 |
| HSA-MIR-6825-5P | 99.96 | 69.81 | 3431 |
| HSA-MIR-128-3P | 99.95 | 71.17 | 2484 |
| HSA-MIR-216A-3P | 99.95 | 71.19 | 2505 |
| HSA-MIR-6780A-5P | 99.88 | 66.69 | 2776 |
| HSA-MIR-3681-3P | 99.88 | 70.46 | 2254 |
| HSA-MIR-137-3P | 99.87 | 74.74 | 2401 |
| HSA-MIR-12119 | 99.87 | 68.35 | 1653 |
| HSA-MIR-3151-5P | 99.86 | 63.83 | 1069 |
| HSA-MIR-4779 | 99.86 | 66.50 | 1583 |
| HSA-MIR-4728-5P | 99.85 | 69.39 | 4718 |
| HSA-MIR-1321 | 99.84 | 65.30 | 1811 |
| HSA-MIR-4739 | 99.84 | 65.25 | 1832 |
| HSA-MIR-4756-5P | 99.84 | 64.98 | 1809 |
| HSA-MIR-765 | 99.84 | 68.24 | 2442 |
| HSA-MIR-6785-5P | 99.82 | 68.68 | 4428 |
| HSA-MIR-6756-5P | 99.82 | 67.97 | 2466 |
| HSA-MIR-1273H-5P | 99.77 | 66.32 | 2471 |
| HSA-MIR-11181-3P | 99.75 | 66.38 | 2205 |
| HSA-MIR-149-3P | 99.72 | 68.22 | 3963 |
| HSA-MIR-1296-3P | 99.72 | 64.04 | 636 |
| HSA-MIR-4306 | 99.72 | 70.50 | 3630 |
| HSA-MIR-30B-3P | 99.70 | 65.76 | 2325 |
| HSA-MIR-3689A-3P | 99.70 | 65.73 | 2306 |
Functional genomics
gnomAD constraint: pLI 0.015, LOEUF 1.12, missense Z -0.388 — population loss-of-function intolerance (pLI ≥ 0.9 = LoF-intolerant; lower LOEUF = more constrained). gnomAD
Regional missense constraint (gnomAD RMC): no regional variation along ENST00000306149 — one region, missense o/e 0.91.
Literature-anchored findings (GeneRIF, showing 1)
- Uterine suppression of CSDC2 through intrauterine-injected-specific small interfering RNA (siRNA) led to abnormal decidualization in early pregnancy, with more extended antimesometrial area and with poor M development if compared with control siRNA-injected animals. These results suggest that CSDC2 could be a regulator during decidua development. (PMID:30078185)
Cross-species orthologs
5 orthologs
| Organism | Symbol | Gene ID |
|---|---|---|
| danio_rerio | csdc2a | ENSDARG00000041323 |
| danio_rerio | ENSDARG00000100167 | |
| mus_musculus | Csdc2 | ENSMUSG00000042109 |
| rattus_norvegicus | Csdc2 | ENSRNOG00000005332 |
| drosophila_melanogaster | CG9705 | FBGN0036661 |
Paralogs (1): CARHSP1 (ENSG00000153048)
Genomic neighbors (locus context)
Genes flanking this one on the chromosome (NCBI/Entrez gene neighborhood). Positional context only — some neighbors share regulatory elements (bidirectional promoters, antisense/overlapping transcripts), but chromosomal adjacency is not itself a functional relationship (see Interactions for that).
| Symbol | Type | Entrez |
|---|---|---|
| POLR3H | protein-coding | 171568 |
| ACO2 | protein-coding | 50 |
| PMM1 | protein-coding | 5372 |
| PHF5A | protein-coding | 84844 |
| DESI1 | protein-coding | 27351 |
| XRCC6 | protein-coding | 2547 |
| SNU13 | protein-coding | 4809 |
Protein
Protein identifiers
Cold shock domain-containing protein C2 — Q9Y534 (reviewed: Q9Y534)
Alternative names: RNA-binding protein PIPPin
All UniProt accessions (2): Q9Y534, H7C4E7
UniProt curated annotations — full annotation on UniProt →
Function. RNA-binding factor which binds specifically to the very 3’-UTR ends of both histone H1 and H3.3 mRNAs, encompassing the polyadenylation signal. Might play a central role in the negative regulation of histone variant synthesis in the developing brain.
Subcellular location. Nucleus. Cytoplasm.
RefSeq proteins (1): NP_055275* (*=MANE)
Domains & families (InterPro)
| ID | Name | Type |
|---|---|---|
| IPR002059 | CSD_DNA-bd | Domain |
| IPR011129 | CSD | Domain |
| IPR012340 | NA-bd_OB-fold | Homologous_superfamily |
| IPR019844 | CSD_CS | Conserved_site |
| IPR052069 | Ca-reg_mRNA-binding_domain | Family |
Pfam: PF00313
UniProt features (5 total): chain 1, domain 1, region of interest 1, compositionally biased region 1, modified residue 1
Structure
Predicted structure (AlphaFold)
| Model | pLDDT | Fraction very-high |
|---|---|---|
| AF-Q9Y534-F1 | 78.82 | 0.54 |
Human Protein Atlas
Protein class: Predicted intracellular proteins
Protein evidence: Evidence at protein level
Subcellular location (HPA, imaging): nucleoplasm; cytosol
Antibody reliability (HPA): IH uncertain · IF approved
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 (1)
| Type | Positions |
|---|---|
| Phosphoserine | 19 |
Function
Pathways and Gene Ontology
Reactome pathways
0 curated (TAS) of 0; 0 disease pathways. Curated-first; evidence = TAS (manually curated) vs IEA (electronic inference).
MSigDB gene sets: 91 (showing top):
GOBP_REGULATION_OF_MRNA_CATABOLIC_PROCESS, GRAESSMANN_APOPTOSIS_BY_SERUM_DEPRIVATION_DN, GRAESSMANN_RESPONSE_TO_MC_AND_SERUM_DEPRIVATION_DN, GAUSSMANN_MLL_AF4_FUSION_TARGETS_A_DN, GOBP_MACROMOLECULE_CATABOLIC_PROCESS, SENESE_HDAC1_AND_HDAC2_TARGETS_DN, GOBP_POST_TRANSCRIPTIONAL_REGULATION_OF_GENE_EXPRESSION, CHEN_LVAD_SUPPORT_OF_FAILING_HEART_UP, JOHANSSON_BRAIN_CANCER_EARLY_VS_LATE_DN, SETLUR_PROSTATE_CANCER_TMPRSS2_ERG_FUSION_DN, GOBP_REGULATION_OF_CATABOLIC_PROCESS, KIM_WT1_TARGETS_12HR_UP, MODULE_207, LEE_TARGETS_OF_PTCH1_AND_SUFU_DN, chr22q13
GO Biological Process (2): mRNA processing (GO:0006397), regulation of mRNA stability (GO:0043488)
GO Molecular Function (4): RNA binding (GO:0003723), mRNA 3’-UTR binding (GO:0003730), nucleic acid binding (GO:0003676), protein binding (GO:0005515)
GO Cellular Component (2): nucleus (GO:0005634), cytoplasm (GO:0005737)
GO top-level categories
10 GO namespaces:
| Category | Terms |
|---|---|
| binding | 2 |
| RNA processing | 1 |
| mRNA metabolic process | 1 |
| regulation of RNA stability | 1 |
| regulation of mRNA catabolic process | 1 |
| nucleic acid binding | 1 |
| mRNA binding | 1 |
| intracellular membrane-bounded organelle | 1 |
| intracellular anatomical structure | 1 |
| cellular anatomical structure | 1 |
Protein interactions and networks
STRING
showing 16 of 648 interactions by confidence (×1000):
| Protein A | Protein B | Partner UniProt | Score |
|---|---|---|---|
| CSDC2 | RBKS | Q9H477 | 660 |
| CSDC2 | DICER1 | Q9UPY3 | 585 |
| CSDC2 | CDH1 | P12830 | 584 |
| CSDC2 | MGAT3 | Q09327 | 550 |
| CSDC2 | FXYD5 | Q96DB9 | 510 |
| CSDC2 | MGAM | O43451 | 499 |
| CSDC2 | SI | P14410 | 498 |
| CSDC2 | DDX28 | Q9NUL7 | 487 |
| CSDC2 | MGAT5 | Q09328 | 486 |
| CSDC2 | POLR3D | P05423 | 483 |
| CSDC2 | AKNAD1 | Q5T1N1 | 465 |
| CSDC2 | PRSS53 | Q2L4Q9 | 447 |
| CSDC2 | NECTIN1 | Q15223 | 430 |
| CSDC2 | H1-0 | P07305 | 395 |
| CSDC2 | AVP | P01185 | 388 |
| CSDC2 | ERVFRD-1 | P60508 | 388 |
IntAct
Human interaction partners of CSDC2 in IntAct, one row per partner (best MIscore; records = supporting IntAct interaction records).
4 partners by confidence:
| Partner | Interaction type | MIscore | Records |
|---|---|---|---|
| PPP2R1A | physical association | 0.740 | 11 |
| INCA1 | physical association | 0.560 | 3 |
| MEOX2 | physical association | 0.560 | 3 |
| PIK3R1 | physical association | 0.400 | 1 |
BioGRID (5 interactions; top human partners by supporting records): PPP2R1A (Two-hybrid; 2 records), INCA1 (Two-hybrid), MAPT (Proximity Label-MS), MEOX2 (Two-hybrid)
Disease & clinical
Genetic variants
Variant evidence for CSDC2: 24 ClinVar records (0 pathogenic / likely pathogenic); 6 GWAS associations.
ClinVar
24 variants total. Per-class counts are floors (≥ shown; pagination cap):
| Classification | Count (floor) |
|---|---|
| Pathogenic | 0 |
| Likely pathogenic | 0 |
| Uncertain significance | 20 |
| Likely benign | 1 |
| Benign | 0 |
SpliceAI
Top 10 splice-impact sites by Δscore (adjacent positions with the same effect merged into one range; 30 predictions of 411):
| Position(s) | Effect | Δscore | Sites |
|---|---|---|---|
| 22:41574731–41574732 | acceptor_loss | 0.9900 | 6 |
| 22:41574727 | acceptor_gain | 0.9800 | |
| 22:41561180 | donor_gain | 0.9700 | |
| 22:41571994 | donor_gain | 0.9700 | |
| 22:41573778–41573779 | donor_loss | 0.9700 | 6 |
| 22:41573782 | donor_loss | 0.9700 | |
| 22:41572142–41572143 | donor_loss | 0.9600 | 5 |
| 22:41573782 | donor_loss | 0.9600 | 2 |
| 22:41572143 | donor_loss | 0.9500 | |
| 22:41573653–41573654 | acceptor_loss | 0.9500 | 6 |
AlphaMissense
486 missense substitutions predicted likely pathogenic (of 973 scored), across 103 residues. Top 20 hotspot residues, ranked by the number of likely-pathogenic substitutions (of those reachable by a single-nucleotide change), then by mean score:
| Residue | Likely-pathogenic substitutions | Mean am_pathogenicity | Max am_pathogenicity |
|---|---|---|---|
| H97 | 8 | 0.999 | 1.000 |
| D111 | 8 | 0.997 | 0.999 |
| F95 | 8 | 0.995 | 1.000 |
| H82 | 8 | 0.991 | 1.000 |
| D100 | 8 | 0.989 | 1.000 |
| F76 | 8 | 0.987 | 1.000 |
| H143 | 8 | 0.985 | 0.999 |
| D93 | 8 | 0.778 | 0.931 |
| F84 | 7 | 0.999 | 1.000 |
| R55 | 7 | 0.998 | 1.000 |
| C73 | 7 | 0.998 | 1.000 |
| W146 | 7 | 0.998 | 1.000 |
| Q128 | 7 | 0.983 | 0.999 |
| C118 | 7 | 0.979 | 0.998 |
| S47 | 7 | 0.870 | 0.994 |
| E104 | 7 | 0.845 | 0.960 |
| G71 | 6 | 0.999 | 1.000 |
| G81 | 6 | 0.999 | 1.000 |
| G83 | 6 | 0.999 | 1.000 |
| P122 | 6 | 0.997 | 0.999 |
HPA cancer prognostics
RNA cancer specificity: Low cancer specificity
Disease associations
OMIM: gene MIM:617689 | disease phenotypes:
GWAS associations
6 associations:
| Study | Trait | p-value |
|---|---|---|
| GCST010002_383 | Refractive error | 2e-27 |
| GCST005232_27 | Neuroticism | 3e-18 |
| GCST004946_30 | Schizophrenia | 1e-12 |
| GCST008524_3 | Bitter non-alcoholic beverage consumption | 2e-10 |
| GCST007328_14 | Alcohol consumption (drinks per week) | 5e-9 |
| GCST010143_2 | Meat-related diet | 4e-8 |
EFO canonical traits (from GWAS)
3 canonical traits:
| EFO ID | Trait name |
|---|---|
| EFO:0007660 | neuroticism measurement |
| EFO:0010093 | bitter non-alcoholic beverage consumption measurement |
| EFO:0008111 | diet measurement |
Drugs & pharmacology
Drug and pharmacology data
Is drug target: no
PharmGKB: 1 entry (CPIC guideline: no)
CTD chemical–gene interactions
27 total (human), top 27 by PubMed support.
| Chemical | Actions (top 5) | PubMed papers |
|---|---|---|
| Aflatoxin B1 | increases methylation | 2 |
| aminomethylphosphonic acid (AMPA) | decreases expression | 1 |
| beauvericin | affects cotreatment, decreases expression | 1 |
| trimellitic anhydride | decreases expression | 1 |
| mono-(2-ethylhexyl)phthalate | decreases expression | 1 |
| sulforaphane | decreases expression | 1 |
| coumarin | increases phosphorylation | 1 |
| S-(1,2-dichlorovinyl)cysteine | decreases expression | 1 |
| enniatins | affects cotreatment, decreases expression | 1 |
| nutlin 3 | affects cotreatment, increases expression | 1 |
| abrine | increases expression | 1 |
| jinfukang | affects cotreatment, increases expression | 1 |
| Resveratrol | decreases expression, affects cotreatment | 1 |
| Sunitinib | decreases expression | 1 |
| Benzo(a)pyrene | decreases methylation | 1 |
| Bleomycin | decreases expression | 1 |
| Camptothecin | increases expression | 1 |
| Cisplatin | affects cotreatment, increases expression | 1 |
| Dactinomycin | affects cotreatment, increases expression | 1 |
| Plant Extracts | affects cotreatment, decreases expression | 1 |
| Smoke | decreases expression | 1 |
| Tamoxifen | affects cotreatment, decreases expression | 1 |
| Triclosan | increases expression | 1 |
| 2,4-Dichlorophenoxyacetic Acid | decreases expression | 1 |
| Okadaic Acid | decreases expression | 1 |
| Acrylamide | decreases expression | 1 |
| Raloxifene Hydrochloride | affects cotreatment, decreases expression | 1 |
Clinical trials (associated diseases)
Via MONDO — disease-level, not drug-specific.
Related Atlas pages
No linked Atlas pages yet — the cross-entity mesh grows as the corpus expands.