Tissue Specificity | Expressed on B-cells. |
Post Translational Modifications | Phosphorylated on serines and threonines in resting B-cells. Protein kinase C/PKC can use CD20 as substrate. |
Function | B-lymphocyte-specific membrane protein that plays a role in the regulation of cellular calcium influx necessary for the development, differentiation, and activation of B-lymphocytes. Functions as a store-operated calcium (SOC) channel component promoting calcium influx after activation by the B-cell receptor/BCR. |
Protein Name | B-Lymphocyte Antigen Cd20B-Lymphocyte Surface Antigen B1Bp35Leukocyte Surface Antigen Leu-16Membrane-Spanning 4-Domains Subfamily A Member 1Cd Antigen Cd20 |
Cellular Localisation | Cell MembraneMulti-Pass Membrane ProteinLipid-AnchorConstitutively Associated With Membrane Rafts |
Alternative Protein Names | B-Lymphocyte Antigen Cd20 proteinB-Lymphocyte Surface Antigen B1 proteinBp35 proteinLeukocyte Surface Antigen Leu-16 proteinMembrane-Spanning 4-Domains Subfamily A Member 1 proteinCd Antigen Cd20 proteinMS4A1 proteinCD20 protein |
Information sourced from Uniprot.org