>5nhsB (B:) observed residues (from ATOM records)
vparildgrriaedlldelktrvdarlaagqprpglavvlvggdpastvyvrnkrraaek
vgieafdydlpagtgeaellslidqlnadpkihgilvqlplpgiadasrlihridprkdv
dgghlalrefglrpctprgivtllahtdqpvrgrnativgvsnhvgrpmalelliagctv
scchkftpadvlqthvrdadilvvavgrpglipgdwvkpgavvidvginrlddgrlvgdv
gfeaaaqraswitpvpggvgpmtvatlmqntieaadaalr