>1ya7P (P:) observed residues (from ATOM records)
kraaliqnlrdsytetssfavieewaagtlqeiegiakaaaeahgvirnstygraqaeks
peqllgvlqryqdlchnvycqaetirtviairipehkeednlgvavqhavlkiideleik
tlgsgeksgsggaptpigmyalreylsarstvedkllgggsqspslllelrqidadfmlk
velatthlstmvravinayllnwkkliqprtgsdhmvs