SH2 domain-containing protein 76 ( SLP-76 ) interacts with the guanine nucleotide exchange factor Vav to activate the nuclear factor of activated cells ( NF-AT ) , and its expression is required for normal T cell development .
sh2 domain-containing protein 76 ( slp-76 ) interacts with the guanine nucleotide exchange factor vav to activate the nuclear factor of activated cells ( nf-at ) , and its expression is required for normal t cell development .
B-protein_molecule I-protein_molecule I-protein_molecule I-protein_molecule O B-protein_molecule O O O O B-protein_family_or_group I-protein_family_or_group I-protein_family_or_group I-protein_family_or_group B-protein_molecule O O O B-protein_molecule I-protein_molecule I-protein_molecule I-protein_molecule I-protein_molecule O B-protein_molecule O O O O O O O O O B-cell_type I-cell_type O O