>3TWX_2|Chains C, D|human FNBP1|Homo sapiens (9606) LPHLQRESPDGQSFRS >3TWX_1|Chains A, B|Tankyrase-2|Homo sapiens (9606) GAMGNSEADRQLLEAAKAGDVETVKKLCTVQSVNCRDIEGRQSTPLHFAAGYNRVSVVEYLLQHGADVHAKDKGGLVPLHNACSYGHYEVAELLVKHGAVVNVADLWKFTPLHEAAAKGKYEICKLLLQHGADPTKKNRDGNTPLDLVKDGDTDIQDLLRGDAAL