| Post Translational Modifications | Phosphorylated. Monoubiquitination by MID1 triggers calpain-mediated cleavage and switches IGBP1 activity from protective to destructive. |
| Function | Associated to surface IgM-receptor.may be involved in signal transduction. Involved in regulation of the catalytic activity of the phosphatases PP2A, PP4 and PP6 by protecting their partially folded catalytic subunits from degradative polyubiquitination until they associate with regulatory subunits. |
| Protein Name | Immunoglobulin-Binding Protein 1B-Cell Signal Transduction Molecule Alpha 4Protein Alpha-4Cd79a-Binding Protein 1Protein Phosphatase 2/4/6 Regulatory SubunitRenal Carcinoma Antigen Ny-Ren-16 |
| Database Links | |
| Cellular Localisation | Cytoplasm |
| Alternative Protein Names | Immunoglobulin-Binding Protein 1 proteinB-Cell Signal Transduction Molecule Alpha 4 proteinProtein Alpha-4 proteinCd79a-Binding Protein 1 proteinProtein Phosphatase 2/4/6 Regulatory Subunit proteinRenal Carcinoma Antigen Ny-Ren-16 proteinIGBP1 proteinIBP1 protein |
Information sourced from Uniprot.org