>2gcoB (B:) observed residues (from ATOM records)
hhssglvpirkklvivgdgacgktcllivfskdqfpvptvfenyiadievdgkqvelalw
dtagqedydrlrplsypdtdvilmcfsidspdslenipekwtpevkhfcpnvpiilvgnk
kdlrqdehtrrelakmkqepvrseegrdmanrisafgylecsaktkegvrevfematrag
lq