>2gf0A (A:) observed residues (from ATOM records)
qsndyrvvvfgaggvgksslvlrfvkgtfrdtyiptiedtyrqviscdksvctlqitdtt
gshqfpamqrlsiskghafilvfsvtskqsleelgpiyklivqikgsvedipvmlvgnkc
detqrevdtreaqavaqewkcafmetsakmnynvkelfqelltletrrnmsln