>2ozaB (B:) observed residues (from ATOM records) ptfyrqelnktiwevperyqnlspvgsgaygsvcaafdtktghrvavkklsrpfqsiiha krtyrelrllkhmkhenviglldvftparsleefndvylvthlmgadlnnivkcqkltdd hvqfliyqilrglkyihsadiihrdlkpsnlavnedcelkildfglagyvatrwyrapei mlnwmhynqtvdiwsvgcimaelltgrtlfpgtdhidqlklilrlvgtpgaellkkisse sarnyiqslaqmpkmnfanvfiganplavdllekmlvldsdkritaaqalahayfaqyhd pddepvadpydqsfesrdllidewksltydevisfvpppl