>2bm7A (A:) observed residues (from ATOM records)
qwvdceftgrdfrdedlsrlhteramfsecdfsgvnlaesqhrgsafrnctferttlwhs
tfaqcsmlgsvfvacrlrpltlddvdftlavlggndlrglnltgcrlretslvdtdlrkc
vlrgadlsgarttgarlddadlrgatvdpvlwrtaslvgarvdvdqavafaaahglcla