>1bcpb.pdb TTRNTGQPATDHYYSNVTATRLLSSTNSRLCAVFVRSGQPVIGACTSPYDGKYWSMYSRLRKMLYLIYVAGISVRVHVSK EEQYYDYEDATFETYALTGISICNPGSSLC >1bcpc.pdb TIYKTGQPAADHYYSKVTATRLLASTNSRLCAVFVRDGQSVIGACASPYEGRYRDMYDALRRLLYMIYMSGLAVRVHVSK EEQYYDYEDATFQTYALTGISLCNPAASIC