OBSCN — Obscurin, cytoskeletal calmodulin and titin-interacting RhoGEF
OBSCN belongs to a gene co-expression module in 1 of 28 SCUBA cell types. Each module groups genes that rise and fall together in that cell type; the genes it shares a module with are its closest co-expression partners there.
OBSCN's module in each cell type
| Cell type | Module | Shares the module with | |
|---|---|---|---|
| Fibroblasts | Fibroblast Niche Identity Developmental | ALKAL2, AMPD3, CHST1, CNTFR, COL4A6, CTTNBP2, CXCR4, DDHD1 +10 more | View in SCUBA |
About the gene
| Synonyms | ARHGEF30, KIAA1556, KIAA1639, UNC89 |
|---|---|
| Chromosome | 1: 228208044-228378876 |
| Predicted location | Intracellular |
| Essential gene | No |
| Protein class | Disease related genes, Enzymes, Plasma proteins, Potential drug targets, Predicted intracellular proteins |
| Molecular function | Calmodulin-binding, Developmental protein, Kinase, Muscle protein, Serine/threonine-protein kinase, Transferase |
| Biological process | Differentiation |
Function
Structural component of striated muscles which plays a role in myofibrillogenesis. Probably involved in the assembly of myosin into sarcomeric A bands in striated muscle. Has serine/threonine protein kinase activity and phosphorylates N-cadherin CDH2 and sodium/potassium-transporting ATPase subunit ATP1B1 (By similarity). Binds (via the PH domain) strongly to phosphatidylinositol 3,4-bisphosphate (PtdIns(3,4)P2) and phosphatidylinositol 4,5-bisphosphate (PtdIns(4,5)P2), and to a lesser extent to phosphatidylinositol 3-phosphate (PtdIns(3)P), phosphatidylinositol 4-phosphate (PtdIns(4)P), phosphatidylinositol 5- phosphate (PtdIns(5)P) and phosphatidylinositol 3,4,5-trisphosphate (PtdIns(3,4,5)P3).
Human Protein Atlas · Open Targets · UniProt
Gene annotation from the Human Protein Atlas and UniProt; see sources & licences.