>6intA (A:) observed residues (from ATOM records) yfdhvgtvkfegksstnplafkfynpdeiilgktmrehlrfgvaylsgmelakarveacf ellnildvdyfcfhdrdiapegdtlqetnrnldeivalikqhmhssgkkllwntanmftn prfvhgaattsnadvfayaaaqvkkaldhgkelgaenyvfwggregyesllntdlgleld nlarflqlavdyakeigfdaqfliepkpkepskhqydfdaattlqflqkydlakhfklnl eanhatlaghtfehelrvaringalgsidanqgdlllgwdtdefptdlyastlamyeilq neggigrggvnfdakvrrtsfepidvvyahingmdafarglqvaakliedrafdnvieer yasftkgigadivsgkanfhtleayalqnnpitnksgrvellrsilnqyiinv