Chains and heterogens:
PDB Chain Sequences:
>1jt1A (A:) aypmpnpfppfriagnlyyvgtddlasylivtprgnilinsdleanvpmikasikklgfk fsdtkillishahfdhaagselikqqtkakymvmdedvsvilsggksdfhyandsstyft qstvdkvlhdgervelggtvltahltpghtrgcttwtmklkdhgkqyqaviigsigvnpg yklvdnitypkiaedykhsikvlesmrcdiflgshagmfdlknkyvllskgqnnpfvdpt gcknyieqkandfytelkkqetg
>1jt1A (A:) ypmpnpfppfriagnlyyvgtddlasylivtprgnilinsdleanvpmikasikklgfkf sdtkillishahfdhaagselikqqtkakymvmdedvsvilsggksdfhyandsstyftq stvdkvlhdgervelggtvltahltpghtrgcttwtmklkdhgkqyqaviigsigvnpgy klvdnitypkiaedykhsikvlesmrcdiflgshagmfdlknkyvllskgqnnpfvdptg cknyieqkandfytelkkqetg