Chains and heterogens:
PDB Chain Sequences:
>1cfmA (A:) ypvfaqqnyanpreangrivcanchlaqkaveievpqavlpdtvfeavielpydkqvkqv langkkgdlnvgmvlilpegfelappdrvpaeikekvgnlyyqpyspeqknilvvgpvpg kkysemvvpilspdpaknknvsylkypiyfggnrgrgqvypdgkksnntiynasaagkiv aitalsekkggfevsiekangevvvdkipagpdlivkegqtvqadqpltnnpnvggfgqa eteivlqnpar
>1cfmB (B:) ypvfaqqnyanpreangrivcanchlaqkaveievpqavlpdtvfeavielpydkqvkqv langkkgdlnvgmvlilpegfelappdrvpaeikekvgnlyyqpyspeqknilvvgpvpg kkysemvvpilspdpaknknvsylkypiyfggnrgrgqvypdgkksnntiynasaagkiv aitalsekkggfevsiekangevvvdkipagpdlivkegqtvqadqpltnnpnvggfgqa eteivlqnpar
>1cfmC (C:) ypvfaqqnyanpreangrivcanchlaqkaveievpqavlpdtvfeavielpydkqvkqv langkkgdlnvgmvlilpegfelappdrvpaeikekvgnlyyqpyspeqknilvvgpvpg kkysemvvpilspdpaknknvsylkypiyfggnrgrgqvypdgkksnntiynasaagkiv aitalsekkggfevsiekangevvvdkipagpdlivkegqtvqadqpltnnpnvggfgqa eteivlqnpar