C; An alignment in the PIR format >P1;pdb1u2b_A.ent structure:pdb1u2b_A.ent: 261 : A : 388 : : : : : TFFNPDREGWLLKLGGGR-----------VKTWKRRWFILTDNCLYYFEYTTDKEPRGIIPLENLSIREVEDPRKPNCFELYNPSHKGQVIKACKTEADGRVVEGNHVVYRISAPSPEEKEEWMKSIKASISRDPFYDM* >P1;pcons23419.1U2B_A.ffas.13 sequence:pcons23419.1U2B_A.ffas.13: . : . : . : : : : : PSVTVLRQGYLLKRSGGAGAGGGAGGKVVAGEWKRRFFVLDSRGVLYYYSQKDSLLNKLRGVEAHTPATTGVNLLTSTIKLDDEAEP--------QLRFCFRVVSPTGTLALQAESEPDRAAWVAISTLLNSVASDGG-*