>2onlB (B:) observed residues (from ATOM records)
erptfyrqelnktiwevperyqnlspvgsgaygsvcaafdtktglrvavkklsrpfqsii
hakrtyrelrllkhmkhenviglldvftparsleefndvylvthlmgadlnnivkcqklt
ddhvqfliyqilrglkyihsadiihrdlkpsnlavnedcelkildfglaratrwyrapei
mlnwmhynqtvdiwsvgcimaelltgrtlfpgtdhidqlklilrlvgtpgaellkkisse
sarnyiqsltqmpkmnfanvfiganplavdllekmlvldsdkritaaqalahayfaqyhd
pddepvadpydqsfesrdllidewksltydevisfvppp