Chains and heterogens:
PDB Chain Sequences:
>1xetA (A:) mgsshhhhhhssglvprgshmggvdfegfrklqradgfasilaigtanppnavdqstypd fyfritgnehntelkdkfkricersaikqrymylteeilkknpdvcafvevpsldarqam lamevprlakeaaekaiqewgqsksgithlifcstttpdlpgadfevakllglhpsvkrv gvfqhgcfaggtvlrmakdlaennrgarvlvicsettavtfrgpsethldslvgqalfgd gasalivgadpipqvekacfeivwtaqtvvpnsegaiggkvrevgltfqlkgavpdlisa niencmveafsqfkisdwnklfwvvhpggraildrveaklnldptkliptrhvmseygnm ssacvhfildqtrkaslqngcsttgeglemgvlfgfgpgltietvvlksvpiq
>1xetA (A:) fegfrklqradgfasilaigtanppnavdqstypdfyfritgnehntelkdkfkricers aikqrymylteeilkknpdvcafvevpsldarqamlamevprlakeaaekaiqewgqsks githlifcstttpdlpgadfevakllglhpsvkrvgvfqhgcfaggtvlrmakdlaennr garvlvicsettavtfrgpsethldslvgqalfgdgasalivgadpipqvekacfeivwt aqtvvpnsegaiggkvrevgltfqlkgavpdlisaniencmveafsqfkisdwnklfwvv hpggraildrveaklnldptkliptrhvmseygnmssacvhfildqtrkaslqngcsttg eglemgvlfgfgpgltietvvlksvpi
>1xetB (B:) mgsshhhhhhssglvprgshmggvdfegfrklqradgfasilaigtanppnavdqstypd fyfritgnehntelkdkfkricersaikqrymylteeilkknpdvcafvevpsldarqam lamevprlakeaaekaiqewgqsksgithlifcstttpdlpgadfevakllglhpsvkrv gvfqhgcfaggtvlrmakdlaennrgarvlvicsettavtfrgpsethldslvgqalfgd gasalivgadpipqvekacfeivwtaqtvvpnsegaiggkvrevgltfqlkgavpdlisa niencmveafsqfkisdwnklfwvvhpggraildrveaklnldptkliptrhvmseygnm ssacvhfildqtrkaslqngcsttgeglemgvlfgfgpgltietvvlksvpiq
>1xetB (B:) fegfrklqradgfasilaigtanppnavdqstypdfyfritgnehntelkdkfkricers aikqrymylteeilkknpdvcafvevpsldarqamlamevprlakeaaekaiqewgqsks githlifcstttpdlpgadfevakllglhpsvkrvgvfqhgcfaggtvlrmakdlaennr garvlvicsettavtfrgpsethldslvgqalfgdgasalivgadpipqvekacfeivwt aqtvvpnsegaiggkvrevgltfqlkgavpdlisaniencmveafsqfkisdwnklfwvv hpggraildrveaklnldptkliptrhvmseygnmssacvhfildqtrkaslqngcsttg eglemgvlfgfgpgltietvvlksvpi
>1xetC (C:) mgsshhhhhhssglvprgshmggvdfegfrklqradgfasilaigtanppnavdqstypd fyfritgnehntelkdkfkricersaikqrymylteeilkknpdvcafvevpsldarqam lamevprlakeaaekaiqewgqsksgithlifcstttpdlpgadfevakllglhpsvkrv gvfqhgcfaggtvlrmakdlaennrgarvlvicsettavtfrgpsethldslvgqalfgd gasalivgadpipqvekacfeivwtaqtvvpnsegaiggkvrevgltfqlkgavpdlisa niencmveafsqfkisdwnklfwvvhpggraildrveaklnldptkliptrhvmseygnm ssacvhfildqtrkaslqngcsttgeglemgvlfgfgpgltietvvlksvpiq
>1xetC (C:) vdfegfrklqradgfasilaigtanppnavdqstypdfyfritgnehnfkricersaikq rymylteeilkknpdvcafvevpsldarqamlamevprlakeaaekaiqewgqsksgith lifcstttpdlpgadfevakllglhpsvkrvgvfqhgcfaggtvlrmakdlaennrgarv lvicsettavtfrgpsethdslvgqalfgdgasalivgadpipqvekacfeivwtaqtvv pnsegaiggkvrevgltfqlkgavpdlisaniencmveafsqfkisdwnklfwvvhpggr aildrveaklnldptkliptrhvmseygnmssacvhfildqtrkaslqngcsttgeglem gvlfgfgpgltietvvlksvpi
>1xetD (D:) mgsshhhhhhssglvprgshmggvdfegfrklqradgfasilaigtanppnavdqstypd fyfritgnehntelkdkfkricersaikqrymylteeilkknpdvcafvevpsldarqam lamevprlakeaaekaiqewgqsksgithlifcstttpdlpgadfevakllglhpsvkrv gvfqhgcfaggtvlrmakdlaennrgarvlvicsettavtfrgpsethldslvgqalfgd gasalivgadpipqvekacfeivwtaqtvvpnsegaiggkvrevgltfqlkgavpdlisa niencmveafsqfkisdwnklfwvvhpggraildrveaklnldptkliptrhvmseygnm ssacvhfildqtrkaslqngcsttgeglemgvlfgfgpgltietvvlksvpiq
>1xetD (D:) fegfrklqradgfasilaigtanppnavdqstypdfyfritgnehndkfkricersaikq rymylteeilkknpdvcafvevpsldarqamlamevprlakeaaekaiqewgqsksgith lifcstttpdlpgadfevakllglhpsvkrvgvfqhgcfaggtvlrmakdlaennrgarv lvicsettavtfrgpsethldslvgqalfgdgasalivgadpipqvekacfeivwtaqtv vpnsegaiggkvrevgltfqlkgavpdlisaniencmveafsqfkisdwnklfwvvhpgg raildrveaklnldptkliptrhvmseygnmssacvhfildqtrkaslqngcsttgegle mgvlfgfgpgltietvvlksvpiq