Chains and heterogens:
PDB Chain Sequences:
>3csc_ (-) asstnlkdvlaalipkeqariktfrqqhggtalgqitvdmsyggmrgmkglvyetsvldp degirfrgfsipecqkllpkggxggeplpeglfwllvtgqiptgaqvswlskewakraal pshvvtmldnfptnlhpmsqlsaaitalnsesnfarayaegilrtkywemvyesamdlia klpcvaakiyrnlyragssigaidskldwshnftnmlgytdaqftelmrlyltihsdheg gnvsahtshlvgsalsdpylsfaaamnglagplhglanqevlgwlaqlqkaxxxagadas lrdyiwntlnsgrvvpgyghavlrktdprytcqrefalkhlpgdpmfklvaqlykivpnv lleqgaaanpwpnvdahsgvllqyygmtemnyytvlfgvsralgvlaqliwsralgfple rpksmstdglial
>3csc_ (-) asstnlkdvlaalipkeqariktfrqqhggtalgqitvdmsyggmrgmkglvyetsvldp degirfrgfsipecqkllpkggggeplpeglfwllvtgqiptgaqvswlskewakraalp shvvtmldnfptnlhpmsqlsaaitalnsesnfarayaegilrtkywemvyesamdliak lpcvaakiyrnlyragssigaidskldwshnftnmlgytdaqftelmrlyltihsdhegg nvsahtshlvgsalsdpylsfaaamnglagplhglanqevlgwlaqlqkaagadaslrdy iwntlnsgrvvpgyghavlrktdprytcqrefalkhlpgdpmfklvaqlykivpnvlleq gaaanpwpnvdahsgvllqyygmtemnyytvlfgvsralgvlaqliwsralgfplerpks mstdglial