Chains and heterogens:
PDB Chain Sequences:
>5rb3A (A:) mhhhhhhssgvdlgtenlyfqsmtshswlcdgrllclhdpsnknnwkifrecwkqgqpvl vsgvhkklkselwkpeafsqefgdqdvdlvncrncaiisdvkvrdfwdgfeiickrlrse dgqpmvlklkdwppgedfrdmmptrfedlmenlplpeytkrdgrlnlasrlpsyfvrpdl gpkmynayglitaedrrvgttnlhldvsdavnvmvyvgipigegahdeevlktidegdad evtkerihdhkekpgalwhiyaakdaekirellrkvgeeqgqenppdhdpihdqswyldq tlrkrlyeeygvqgwaivqflgdavfipagaphqvhnlyscikvaedfvspehvkhcfrl tqefrhlsntht
>5rb3A (A:) smtshswlcdgrllclhdpsnknnwkifrecwkqgqpvlvsgvhkklkselwkpeafsqe fgdqdvdlvncrncaiisdvkvrdfwdgfeiickrlrsedgqpmvlklkdwppgedfrdm mptrfedlmenlplpeytkrdgrlnlasrlpsyfvrpdlgpkmynayglitaedrrvgtt nlhldvsdavnvmvyvgipigegahdeevlktidegdadevtkerihdhkekpgalwhiy aakdaekirellrkvgeeqgqenppdhdpihdqswyldqtlrkrlyeeygvqgwaivqfl gdavfipagaphqvhnlyscikvaedfvspehvkhcfrlt
>5rb3B (B:) mhhhhhhssgvdlgtenlyfqsmtshswlcdgrllclhdpsnknnwkifrecwkqgqpvl vsgvhkklkselwkpeafsqefgdqdvdlvncrncaiisdvkvrdfwdgfeiickrlrse dgqpmvlklkdwppgedfrdmmptrfedlmenlplpeytkrdgrlnlasrlpsyfvrpdl gpkmynayglitaedrrvgttnlhldvsdavnvmvyvgipigegahdeevlktidegdad evtkerihdhkekpgalwhiyaakdaekirellrkvgeeqgqenppdhdpihdqswyldq tlrkrlyeeygvqgwaivqflgdavfipagaphqvhnlyscikvaedfvspehvkhcfrl tqefrhlsntht
>5rb3B (B:) mtshswlcdgrllclhdpsnknnwkifrecwkqgqpvlvsgvhkklkselwkpeafsqef gdqdvdlvncrncaiisdvkvrdfwdgfeiickrlrsedgqpmvlklkdwppgedfrdmm ptrfedlmenlplpeytkrdgrlnlasrlpsyfvrpdlgpkmynayglitaedrrvgttn lhldvsdavnvmvyvgipiahdeevlktidegdadevtkerihdhkekpgalwhiyaakd aekirellrkvgeeqgqenppdhdpihdqswyldqtlrkrlyeeygvqgwaivqflgdav fipagaphqvhnlyscikvaedfvspehvkhcfrltqefrhlsn