Chains and heterogens:
PDB Chain Sequences:
>1guxA (A:) htpvrtvmntiqqlmmilnsasdqpsenlisyfnnctvnpkesilkrvkdigyifkekfa kavgqgcveigsqryklgvrlyyrvmesmlkseeerlsiqnfskllndnifhmsllacal evvmatysrstsqnldsgtdlsfpwilnvlnlkafdfykviesfikaegnltremikhle rcehrimeslawlsdsplfdlikqskdregptdhlesa
>1guxA (A:) ntiqqlmmilnsasdqpsenlisyfnnctvnpkesilkrvkdigyifkekfakavgqgcv eigsqryklgvrlyyrvmesmlksenfskllndnifhmsllacalevvmatysfpwilnv lnlkafdfykviesfikaegnltremikhlercehrimeslawlsdsplfdlikqsk
>1guxB (B:) fqtqkplkstslslfykkvyrlaylrlntlcerllsehpelehiiwtlfqhtlqneyelm rdrhldqimmcsmygickvknidlkfkiivtaykdlphavqetfkrvlikeeeydsiivf ynsvfmqrlktnilqyastrpptlspiphipr
>1guxB (B:) tslslfykkvyrlaylrlntlcerllsehpelehiiwtlfqhtlqneyelmrdrhldqim mcsmygickvknidlkfkiivtaykdlphavqetfkrvlikeeeydsiivfynsvfmqrl ktnilqyastrpptlspiphi