In contrast , integrin ligation with antibodies induces tyrosine phosphorylation of Syk but not of FAK or paxillin .
in contrast , integrin ligation with antibodies induces tyrosine phosphorylation of syk but not of fak or paxillin .
O O O B-protein_family_or_group O O B-protein_family_or_group O B-amino_acid_monomer O O B-protein_molecule O O O B-protein_molecule O B-protein_molecule O