Surprisingly , we find also that the interaction between SLP-76 and Vav is not required for their cooperation in augmenting IL-2 promoter activity , as the two molecules appear to function in different signaling pathways upstream of IL-2 gene expression .
surprisingly , we find also that the interaction between slp-76 and vav is not required for their cooperation in augmenting il-2 promoter activity , as the two molecules appear to function in different signaling pathways upstream of il-2 gene expression .
O O O O O O O O O B-protein_molecule O B-protein_molecule O O O O O O O O B-protein_molecule O O O O O O O O O O O O O O O O B-protein_molecule O O O