>4yc1C (C:) SEQRES residues
mrgshhhhhhgmasmavsesqlkkmvskykyrdltvretvnvitlykdlkpvldsyvfnd
gssrelmnltgtipvpyrgntynipiclwlldtypynppicfvkptssmtiktgkhvdan
gkiylpylhewkhpqsdllgliqvmivvfgdeppvfsrp