Chains and heterogens:
PDB Chain Sequences:
>3eucA (A:) gmsvvdpslieriirddvramgayhvpdshglvkldamenpyrlppalrselaarlgeva lnrypvpssealraklkevmqvpagmevllgngsdeiismlalaaarpgakvmapvpgfv myamsaqfaglefvgvplradftldrgamlaamaehqpaivylaypnnptgnlfdaadme aivraaqgsvcrslvvvdeayqpfaqeswmsrltdfgnllvmrtvsklglagirlgyvag dpqwleqldkvrppynvnvlteatalfalehvavldeqaaqlraersrvaegmaahggvt vfpsaanfllarvpdaaqtfdrllarkvliknvskmhpllanclrvtvstpeenaqflea faaslqd
>3eucA (A:) svvdpslieriirddvramgayhvpdshglvkldamenpyrlppalrselaarlgevaln rypvpssealraklkevmqvpagmevllgngsdeiismlalaaarpgakvmapvpgfvmy amsaqfaglefvgvplradftldrgamlaamaehqpaivylaypnnptgnlfdaadmeai vraaqgsvcrslvvvdeayqpfaqeswmsrltdfgnllvmrtvsklglagirlgyvagdp qwleqldkvrppynvnvlteatalfalehvavldeqaaqlraersrvaegmaahggvtvf psaanfllarvpdaaqtfdrllarkvliknvskmhpllanclrvtvstpeenaqfleafa aslqd
>3eucB (B:) gmsvvdpslieriirddvramgayhvpdshglvkldamenpyrlppalrselaarlgeva lnrypvpssealraklkevmqvpagmevllgngsdeiismlalaaarpgakvmapvpgfv myamsaqfaglefvgvplradftldrgamlaamaehqpaivylaypnnptgnlfdaadme aivraaqgsvcrslvvvdeayqpfaqeswmsrltdfgnllvmrtvsklglagirlgyvag dpqwleqldkvrppynvnvlteatalfalehvavldeqaaqlraersrvaegmaahggvt vfpsaanfllarvpdaaqtfdrllarkvliknvskmhpllanclrvtvstpeenaqflea faaslqd
>3eucB (B:) gmsvvdpslieriirddvramgayhvpdshglvkldamenyrlppalrselaarlgevss ealraklkevmqvpagmevllgngsdeiismlalaaarpgakvmapvpgfvmyamsaqfa glefvgvplradftldrgamlaamaehqpaivylaypnnptgnlfdaadmeaivraaqgs vcrslvvvdeayqpfaqeswmsrltdfgnllvmrtvsklglagirlgyvagdpqwleqld kvrppynvnvlteatalfalehvavldeqaaqlraersrvaegmaahggvtvfpsaanfl larvpdaaqtfdrllarkvliknvskmhpllanclrvtvstpeenaqfleafaaslq