tokens: We demonstrate here that the SLP-76 linker protein interacts with both nck , an adaptor protein , and Vav , a guanine nucleotide exchange factor for Rho-family GTPases .
folded_tokens: we demonstrate here that the slp-76 linker protein interacts with both nck , an adaptor protein , and vav , a guanine nucleotide exchange factor for rho-family gtpases .
labels: O O O O O B-protein_molecule O O O O O B-protein_molecule O O B-protein_family_or_group I-protein_family_or_group O O B-protein_molecule O O B-protein_family_or_group I-protein_family_or_group I-protein_family_or_group I-protein_family_or_group O B-protein_family_or_group I-protein_family_or_group O