C; An alignment in the PIR format >P1;pdb1a2x_A.ent structure:pdb1a2x_A.ent: 2 : A : 159 : : : : : DQQAEARSYLSEEMIAEFKAAFDMFDADGGGDISVKELGTVMRMLGQTPTK------EELDAIIEEVDEDGSGTIDFEEFLVMMVRQMK-----EDAKGKSEEELAECFRIFDRNADGYIDAEELAEIFRASGEHVT--------DEEIESLMKDGDKNNDGRIDFDEFLKMMEGVQ* >P1;pcons23071.1A2X_A.ffas.18 sequence:pcons23071.1A2X_A.ffas.18: . : . : . : : : : : ---AESHLQSSLITASQFFEIWLHFDADGSGYLEGKELQNLIQELQQARKKAGLELSPEMKTFVDQYGQRDDGKIGIVELAHVLPTEENFLLLFRCQQLKSCEEFMKTWRKYDTDHSGFIETEELKNFLKDLLEKANKTVDDTKLAEYTDLMLKLFDSNNDGKLELTEMARLLPV--*