>2nuaA (A:) observed residues (from ATOM records) silidkntkvicqgftgsqgtfhseqaiaygtkmvggvtpgkggtthlglpvfntvreav aatgatasviyvpapfckdsileaidagikliititegiptldmltvkvkldeagvrmig pnvpgvitpgeckigiqpghihkpgkvgivsrsgtltyeavkqttdygfgqstcvgiggd pipgsnfidilemfekdpqteaivmigeiggsaeeeaaayikehvtkpvvgyiagvtapk gkrmghagaiiaggkgtadekfaaleaagvktvrsladigealktvl