Spsb2 - splA/ryanodine receptor domain and SOCS box containing 2 Gene
Also Known as C9; SSB2; Grcc9
生物種: Mus musculus
Summary
This gene encodes a member of the SSB family of proteins that contain a central SPRY (repeats in splA and ryanodine receptors) domain and a C-terminal SOCS (suppressor of cytokine signaling) box. The encoded protein is an adaptor protein in the E3 ubiquitin Ligase complex that ubiquitinates inducible nitric oxide synthase and targets it for proteasomal degradation. Mice lacking the encoded protein exhibit lower blood urea nitrogen levels and mild thrombocytopenia due to reduced platelet production. Alternative splicing results in multiple transcript variants encoding different isoforms. [provided by RefSeq, Apr 2015]
Spsb2 Products (10)
| mRNA | Protein | Name |
|---|---|---|
| NM_001306050.2 | NP_001292979.1 | SPRY domain-containing SOCS box protein 2 isoform 1 |
| NM_001306051.2 | NP_001292980.1 | SPRY domain-containing SOCS box protein 2 isoform 1 |
| NM_001306052.2 | NP_001292981.1 | SPRY domain-containing SOCS box protein 2 isoform 1 |
| NM_001306053.2 | NP_001292982.1 | SPRY domain-containing SOCS box protein 2 isoform 2 |
| NM_001409886.1 | NP_001396815.1 | SPRY domain-containing SOCS box protein 2 isoform 1 |
| NM_001409887.1 | NP_001396816.1 | SPRY domain-containing SOCS box protein 2 isoform 1 |
| NM_001409888.1 | NP_001396817.1 | SPRY domain-containing SOCS box protein 2 isoform 2 |
| NM_001409889.1 | NP_001396818.1 | SPRY domain-containing SOCS box protein 2 isoform 2 |
| NM_001409890.1 | NP_001396819.1 | SPRY domain-containing SOCS box protein 2 isoform 2 |
| NM_013539.3 | NP_038567.1 | SPRY domain-containing SOCS box protein 2 isoform 1 |
| Molecular Function GO Annotation | Evidence | 参考文献 | 由来 |
|---|---|---|---|
| enables protein binding |
IPI
IPI: Inferred from physical interaction
|
16369487 | MGI |
| Biological Process GO Annotation | Evidence | 参考文献 | 由来 |
|---|---|---|---|
| involved in protein ubiquitination |
IDA
IDA: Inferred from direct assay
|
20603330 | MGI |
| involved in ubiquitin-dependent protein catabolic process |
IMP
IMP: Inferred from mutant phenotype
|
20603330 | MGI |
| Protein Preferred Names | Protein Names | |
|---|---|---|
|
SPRY domain-containing SOCS box protein 2 |
|
Spsb2 Protein-protein interaction Information
|
Type
|
タンパク質名 | Protein ID | Interactor | Interactor Species | Interactor ID | Detection Method | 参考文献 |
|---|---|---|---|---|---|---|---|
|
Cross
|
Spsb2 | O88838 | PAWR | Homo sapiens | Q96IZ0 | 20561531 | |
|
Cross
|
Spsb2 | O88838 | PAWR | Homo sapiens | Q96IZ0 | 16369487 |