>3U3F_1|Chains A, B, C, D|Protein-tyrosine kinase 2-beta|Homo sapiens (9606) GSHMANLDRTDDLVYLNVMELVRAVLELKNELSQLPPEGYVVVVKNVGLTLRKLIGSVDDLLPSLPSSSRTEIEGTQKLLNKDLAELINKMRLAQQNAVTSLSEECKRQMLTASHTLAVDAKNLLDAVDQAKVLANLAH >3U3F_2|Chains E, F, G, H, I, J|Paxillin LD2 peptide|Homo sapiens (9606) SATRELDELMASLSDFK