>1j6xB (B:) observed residues (from ATOM records) mkmnvesfnldhtkvkapyvriadrkkgvngdlivkydvrfkqpnrdhmdmpslhslehl vaeiirnhanyvvdwspmgcqtgfyltvlnhdnyteilevlektmqdvlkakevpasnek qcgwaanhtlegaqnlarafldkraewsevgv