Chains and heterogens:
PDB Chain Sequences:
>1gu6A (A:) veaknetfapqhpdqylswkatseqservdalaedprlvilwagypfsrdynkprghafa vtdvretlrtgapknaedgplpmacwsckspdvarliqkdgedgyfhgkwarggpeivnn lgcadchntaspefakgkpeltlsrpyaarameaigkpfekagrfdqqsmvcgqchveyy fdgknkavkfpwddgmkvenmeqyydkiafsdwtnslsktpmlkaqhpeyetwtagihgk nnvtcidchmpkvqnaegklytdhkignpfdnfaqtcanchtqdkaalqkvvaerkqsin dlkikvedqlvhahfeakaaldagateaemkpiqddirhaqwrwdlaiashgihmhapee glrmlgtamdkaadartklarllatkgitheiqipdistkekaqqaiglnmeqikaekqd fiktvipqweeqarkngllsq
>1gu6C (C:) veaknetfapqhpdqylswkatseqservdalaedprlvilwagypfsrdynkprghafa vtdvretlrtgapknaedgplpmacwsckspdvarliqkdgedgyfhgkwarggpeivnn lgcadchntaspefakgkpeltlsrpyaarameaigkpfekagrfdqqsmvcgqchveyy fdgknkavkfpwddgmkvenmeqyydkiafsdwtnslsktpmlkaqhpeyetwtagihgk nnvtcidchmpkvqnaegklytdhkignpfdnfaqtcanchtqdkaalqkvvaerkqsin dlkikvedqlvhahfeakaaldagateaemkpiqddirhaqwrwdlaiashgihmhapee glrmlgtamdkaadartklarllatkgitheiqipdistkekaqqaiglnmeqikaekqd fiktvipqweeqarkngllsq
>1gu6E (E:) veaknetfapqhpdqylswkatseqservdalaedprlvilwagypfsrdynkprghafa vtdvretlrtgapknaedgplpmacwsckspdvarliqkdgedgyfhgkwarggpeivnn lgcadchntaspefakgkpeltlsrpyaarameaigkpfekagrfdqqsmvcgqchveyy fdgknkavkfpwddgmkvenmeqyydkiafsdwtnslsktpmlkaqhpeyetwtagihgk nnvtcidchmpkvqnaegklytdhkignpfdnfaqtcanchtqdkaalqkvvaerkqsin dlkikvedqlvhahfeakaaldagateaemkpiqddirhaqwrwdlaiashgihmhapee glrmlgtamdkaadartklarllatkgitheiqipdistkekaqqaiglnmeqikaekqd fiktvipqweeqarkngllsq
>1gu6G (G:) veaknetfapqhpdqylswkatseqservdalaedprlvilwagypfsrdynkprghafa vtdvretlrtgapknaedgplpmacwsckspdvarliqkdgedgyfhgkwarggpeivnn lgcadchntaspefakgkpeltlsrpyaarameaigkpfekagrfdqqsmvcgqchveyy fdgknkavkfpwddgmkvenmeqyydkiafsdwtnslsktpmlkaqhpeyetwtagihgk nnvtcidchmpkvqnaegklytdhkignpfdnfaqtcanchtqdkaalqkvvaerkqsin dlkikvedqlvhahfeakaaldagateaemkpiqddirhaqwrwdlaiashgihmhapee glrmlgtamdkaadartklarllatkgitheiqipdistkekaqqaiglnmeqikaekqd fiktvipqweeqarkngllsq