C; An alignment in the PIR format >P1;pdb2k3n_A.ent structure:pdb2k3n_A.ent: 3 : A : 162 : : : : : SGATSQAASQSASSSYSSAFAQAASSALATSSAISRAFASVSSASAASSLAYNIGLSAARSLGIASDTALAGALAQAVGGVGAGASASAYANAIARAAGQFLATQGVLNAGNASALAGSFARALSASAESQSFAQSQAYQQASAFQQAAAQSAAQSAS-----------------------------------------------------------------------------------------------------------------RA* >P1;pcons23197.2K3N_A.pgenthreader.9 sequence:pcons23197.2K3N_A.pgenthreader.9: . : . : . : : : : : ------------------------------------------------------------------------------------------------------------------------------------------------GNSGRGQGGYGQGSGGNAAAAAAAAAAAAAAAGQGGQGGYGRQSQGAGSAAAAAAAAAAAAAAGSGQGGYGGQGQGGYGQSGNSVTSGGYGYGTSAAAGAGVAAGSYAGAVNRLSSAEAASRVSSNIAA*