>6fk2A (A:) SEQRES residues
plivpynlplpggvvprmlitilgtvkpnanrialdfqrgndvafhfnprfnennrrviv
cntkldnnwgreerqsvfpfesgkpfkiqvlvepdhfkvavndahllqynhrvkklneis
klgisgdidltsasytmi