Anti-SCIMP Monoclonal Antibody (Clone:NVL-07)
Figure 1: Intracellular staining of SCIMP in a population of HEK-293T-SCIMP transfectants using monoclonal antibody (clone NVL-07, purified).The staining pattern reflects heterogeneity in the cell population regarding transfection efficiency.
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Format : | Purified |
Amount : | 0.1 mg |
Isotype : | Mouse IgG2a |
Purification : | Purified by protein-A affinity chromatography |
Storage condition : | Store at 2-8°C. Do not freeze. |
SCIMP (SLP adaptor and Csk interacting membrane protein), also known as Nvl, is a palmitoylated transmembrane adaptor protein expressed in professional antigen presenting cells, most prominently in the lymph nodes and spleen. It is associated with tetraspanin-enriched microdomains (together with MHC II). There is a close relationship between SCIMP and tyrosinkinase Lyn, which is constitutively bound to it by its SH3 domain. After MHC II-mediated stimulation in the immunological synapse SCIMP becomes phosphorylated at several tyrosine residues and provides docking sites for Grb2 and SLP65 or SLP76 adaptors transducing the signal downstream, as well as for the kinase Csk with modulatory roles.
Subcellular location: | Membrane, Membrane |
Post transnational modification: | Palmitoylated. |
Tissue Specificity: | Expressed in antigen-presenting cells, like peripheral blood leukocytes and monocyte-derived dendritic cells (MDDC) (at protein level). Highly expressed in lymph nodes and spleen. Expressed in antigen-presenting cells. Faintly expressed in the majority of nonimmune system tissues. |
BioGrid: | 132643. 1 interactions. |
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