>1qygH (H:) observed residues (from ATOM records) evtlqesggglvqpggsmklscaasgftfsdawvdwvrqspgkglewvaeirnkannhat kytesvkgrftisrddskssvylqmnslraedtgiyyctsvpqlgrgfaywgqgtlvtvs aasttppsvyplapgsggagsmvtlgclvkgyfpepvtvtwnsgalssgvhtfpavlqsd lytlsssvtvpsstwpsqtvtcnvahpasstqvdkkivpk