Chains and heterogens:
PDB Chain Sequences:
>3vucA (A:) ltlgnttssviltnymdtqyygeigigtppqtfkvvfdtgssnvwvpsskcsrlytacvy hklfdasdsssykhngteltlrystgtvsgflsqdiitvggitvtqmfgevtempalpfm laefdgvvgmgfieqaigrvtpifdniisqgvlkedvfsfyynrdsensqslggqivlgg sdpqhyegnfhyinliktgvwqiqmkgvsvgsstllcedgclalvdtgasyisgstssie klmealgakkrlfdyvvkcnegptlpdisfhlggkeytltsadyvfqesysskklctlai hamdippptgptwalgatfirkfytefdrrnnrigfalar
>3vucB (B:) ltlgnttssviltnymdtqyygeigigtppqtfkvvfdtgssnvwvpsskcsrlytacvy hklfdasdsssykhngteltlrystgtvsgflsqdiitvggitvtqmfgevtempalpfm laefdgvvgmgfieqaigrvtpifdniisqgvlkedvfsfyynrdsensqslggqivlgg sdpqhyegnfhyinliktgvwqiqmkgvsvgsstllcedgclalvdtgasyisgstssie klmealgakkrlfdyvvkcnegptlpdisfhlggkeytltsadyvfqesysskklctlai hamdippptgptwalgatfirkfytefdrrnnrigfalar
>3vucB (B:) ltlgnttssviltnymdtqyygeigigtppqtfkvvfdtgssnvwvpsskcsrlytacvy hklfdasdsssykhngteltlrystgtvsgflsqdiitvggitvtqmfgevtempalpfm laefdgvvgmgfieqaigrvtpifdniisqgvlkedvfsfyynrdnsqslggqivlggsd pqhyegnfhyinliktgvwqiqmkgvsvgsstllcedgclalvdtgasyisgstssiekl mealgakkrlfdyvvkcnegptlpdisfhlggkeytltsadyvfqesysskklctlaiha mdippptgptwalgatfirkfytefdrrnnrigfalar