>5gpkB (B:) observed residues (from ATOM records) meaaqafenlanleqefgkaeieilkkqnelfqplfeqrrdilktinnfwvvvleaagde isqyitpedsvllekleniyverfnekeprdvrisltfqpneylqddnltlvkevrmkee kakddeglekkitkytsqpvdihwkpgksmfrknkklppnffdyfqwtgeeedddfdgat ltiflaedlfpnavkyfteamteeasd