SAMSN Blocking Peptide | SAMSN1 blocking peptide
SAMSN Peptide
NCBI and Uniprot Product Information
NCBI Description
SAMSN1 is a member of a novel gene family of putative adaptors and scaffold proteins containing SH3 and SAM (sterile alpha motif) domains (Claudio et al., 2001 [PubMed 11536050]).[supplied by OMIM, Mar 2008]
Uniprot Description
SAMSN1: an adaptor and scaffold protein containing an SH3 and a SAM (sterile alpha motif) domain. Its expression is induced by B cell activation signals. Two alternatively spliced isoforms have been described.
Protein type: Adaptor/scaffold
Chromosomal Location of Human Ortholog: 21q11
Cellular Component: ruffle; nucleus; cytosol
Molecular Function: phosphotyrosine binding
Biological Process: negative regulation of peptidyl-tyrosine phosphorylation; negative regulation of adaptive immune response; negative regulation of B cell activation