>1gupC (C:) observed residues (from ATOM records)
tqfnpvdhphrrynpltgqwilvsphrakrpwqgaqetpakqvlpahdpdcflcagnvrv
tgdknpdytgtyvftndfaalmsdtpdapeshdplmrcqsargtsrvicfspdhsktlpe
lsvaalteivktwqeqtaelgktypwvqvfenkgaamgcsnphpggqiwansflpneaer
edrlqkeyfaeqkspmlvdyvqreladgsrtvvetehwlavvpywaawpfetlllpkahv
lritdltdaqrsdlalalkkltsrydnlfqcsfpysmgwhgapfngeenqhwqlhahfyp
pllrsatvrkfmvgyemlaetqrdltaeqaaerlravsdihfre