SOCS2 - suppressor of cytokine signaling 2 Gene
Also Known as CIS2; SSI2; Cish2; SSI-2; SOCS-2; STATI2
Species: Homo sapiens
About SOCS2
This gene has 12 transcripts (splice variants), 209 orthologues and 7 paralogues. Broad expression in endometrium (RPKM 13.5), prostate (RPKM 10.5) and 22 other tissues.
Summary
This gene encodes a member of the suppressor of cytokine signaling (SOCS) family. SOCS family members are cytokine-inducible negative regulators of cytokine receptor signaling via the Janus kinase/signal transducer and activation of transcription pathway (the JAK/STAT pathway). SOCS family proteins interact with major molecules of signaling complexes to block further signal transduction, in part, by proteasomal depletion of receptors or signal-transducing proteins via ubiquitination. The expression of this gene can be induced by a subset of cytokines, including erythropoietin, GM-CSF, IL10, interferon (IFN)-gamma and by Cytokine Receptors such as growth horomone receptor. The protein encoded by this gene interacts with the cytoplasmic domain of insulin-like growth factor-1 receptor (IGF1R) and is thought to be involved in the regulation of IGF1R mediated cell signaling. This gene has pseudogenes on chromosomes 20 and 22. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Jul 2012]
SOCS2 Products (6)
| mRNA | Protein | Name |
|---|---|---|
| NM_001270467.2 | NP_001257396.1 | suppressor of cytokine signaling 2 |
| NM_001270468.2 | NP_001257397.1 | suppressor of cytokine signaling 2 |
| NM_001270469.2 | NP_001257398.1 | suppressor of cytokine signaling 2 |
| NM_001270470.1 | NP_001257399.1 | suppressor of cytokine signaling 2 |
| NM_001270471.2 | NP_001257400.1 | suppressor of cytokine signaling 2 |
| NM_003877.5 | NP_003868.1 | suppressor of cytokine signaling 2 |
| Molecular Function GO Annotation | Evidence | References | Source |
|---|---|---|---|
| enables insulin-like growth factor receptor binding |
IPI
IPI: Inferred from physical interaction
|
9727029 | GOA |
| enables phosphorylation-dependent protein binding |
IDA
IDA: Inferred from direct assay
|
11781573 | GOA |
| enables protein binding |
IPI
IPI: Inferred from physical interaction
|
11781573 | GOA |
| enables ubiquitin-like ligase-substrate adaptor activity |
IDA
IDA: Inferred from direct assay
|
11781573 | GOA |
| Biological Process GO Annotation | Evidence | References | Source |
|---|---|---|---|
| involved in cellular response to hormone stimulus |
IDA
IDA: Inferred from direct assay
|
12552091 | GOA |
| involved in growth hormone receptor signaling pathway |
IDA
IDA: Inferred from direct assay
|
12552091 | GOA |
| involved in negative regulation of growth hormone receptor signaling pathway |
IDA
IDA: Inferred from direct assay
|
21980433 | GOA |
| involved in negative regulation of signal transduction |
IDA
IDA: Inferred from direct assay
|
11781573 | GOA |
| involved in proteasome-mediated ubiquitin-dependent protein catabolic process |
IDA
IDA: Inferred from direct assay
|
11781573 | GOA |
| involved in response to estradiol |
IDA
IDA: Inferred from direct assay
|
12552091 | GOA |
| Cellular Component GO Annotation | Evidence | References | Source |
|---|---|---|---|
| part of Cul5-RING ubiquitin ligase complex |
IDA
IDA: Inferred from direct assay
|
21980433 | GOA |
| is active in cytoplasm |
IDA
IDA: Inferred from direct assay
|
9727029 | GOA |
SOCS2 Protein Structure
SH2: SH2 domain (48 - 129)
SOCS_box: SOCS box (161 - 195)
- 0
- 100
- 198 a.a.
| Protein Preferred Names | Protein Names | |
|---|---|---|
|
suppressor of cytokine signaling 2 |
|
SOCS2 Protein-protein interaction Information
|
Type
|
Protein Name | Protein ID | Interactor | Interactor Species | Interactor ID | Detection Method | References |
|---|---|---|---|---|---|---|---|
|
Intra
|
SOCS2 | O14508 | CUL5 | Homo sapiens | Q93034 | 29997244 | |
|
Intra
|
SOCS2 | O14508 | CUL5 | Homo sapiens | Q93034 | 30833792 | |
|
Intra
|
SOCS2 | O14508 | CUL5 | Homo sapiens | Q93034 | 33961781 | |
|
Intra
|
SOCS2 | O14508 | CUL5 | Homo sapiens | Q93034 | 29997244 | |
|
Intra
|
SOCS2 | O14508 | CUL5 | Homo sapiens | Q93034 | 28514442 | |
|
Intra
|
SOCS2 | O14508 | CUL5 | Homo sapiens | Q93034 | 32814053 | |
|
Intra
|
SOCS2 | O14508 | KIT | Homo sapiens | P10721 | 24728074 | |
|
Intra
|
SOCS2 | O14508 | ELOC | Homo sapiens | Q15369 | 19159283 | |
|
Intra
|
SOCS2 | O14508 | YES1 | Homo sapiens | P07947 | 32296183 | |
|
Intra
|
SOCS2 | O14508 | EPOR | Homo sapiens | P19235 | 11781573 | |
|
Intra
|
SOCS2 | O14508 | STK16 | Homo sapiens | O75716 | 32296183 |
SOCS2 Antibodies
| Cat. No. | Product Name | Application | Reactivity |
|---|---|---|---|
| HY-P80328 | SOCS2 Antibody (YA072) | WB, ICC/IF, IP, IHC-P | Human, Mouse, Rat |
Related Diseases
| Diseases | Alias | |
|---|---|---|
| Placental Insufficiency |
|
|
| Essential Thrombocythemia |
|
|
| Polycythemia Vera |
|
|
| Glycine N-Methyltransferase Deficiency |
|
|
| Leukemia, Chronic Myeloid |
|
|
Orthologs Information
| Species | Symbol | Source | ID |
|---|---|---|---|
| Mus musculus | SOCS2 | MGD | MGI:1201787 |
| Felis catus | SOCS2 | VGNC | VGNC:97640 |
| Canis familiaris | SOCS2 | VGNC | VGNC:46649 |
| Rattus norvegicus | SOCS2 | RGD | RGD:69273 |
| Bos taurus | SOCS2 | VGNC | VGNC:35120 |
| Others | SOCS2 | NCBI |