Chains and heterogens:
PDB Chain Sequences:
>3rpiA (A:) qvhlsqsgaavtkpgasvrvsceasgykisdhfihwwrqapgqglqwvgwinpktgqpnn prqfqgrvsltrqaswdfdtysfymdlkavrsddtaiyfcarqrsdfwdfdvwgsgtqvt vssastkgpsvfplapsskstsggtaalgclvkdyfpepvtvswnsgaltsgvhtfpavl qssglyslssvvtvpssslgtqtyicnvnhkpsntkvdkrvepkscdkt
>3rpiA (A:) vhlsqsgaavtkpgasvrvsceasgykisdhfihwwrqapgqglqwvgwinpktgqpnnp rqfqgrvsltrqaswdfdtysfymdlkavrsddtaiyfcarqrsdfwdfdvwgsgtqvtv ssastkgpsvfplaptaalgclvkdyfpepvtvswnsgaltsgvhtfpavlqssglysls svvtvpssslgtqtyicnvnhkpsntkvdkrv
>3rpiB (B:) diqmtqspsslsarvgdtvtitcqangylnwyqqrrgkapklliydgsklergvparfsg rrwgqeynltinnlqpedvatyfcqvyefivpgtrldlkrtvaapsvfifppsdeqlksg tasvvcllnnfypreakvqwkvdnalqsgnsqesvteqdskdstyslsstltlskadyek hkvyacevthqglsspvtksfnrgec
>3rpiB (B:) qmtqspsslsarvgdtvtitcqangylnwyqqrrgkapklliydgsklergvparfsgrr wgqeynltinnlqpedvatyfcqvyefivpgtrldlkrtvaapsvfifppsdeqlksgta svvcllnnfypreakvqwkvdnalqsgnsqesvteqdskdstyslsstltlskadyekhk vyacevthqglsspvtksfnrge
>3rpiH (H:) qvhlsqsgaavtkpgasvrvsceasgykisdhfihwwrqapgqglqwvgwinpktgqpnn prqfqgrvsltrqaswdfdtysfymdlkavrsddtaiyfcarqrsdfwdfdvwgsgtqvt vssastkgpsvfplapsskstsggtaalgclvkdyfpepvtvswnsgaltsgvhtfpavl qssglyslssvvtvpssslgtqtyicnvnhkpsntkvdkrvepkscdkt
>3rpiH (H:) vhlsqsgaavtkpgasvrvsceasgykisdhfihwwrqapgqglqwvgwinpktgqpnnp rqfqgrvsltrqaswdfdtysfymdlkavrsddtaiyfcarqrsdfwdfdvwgsgtqvtv ssastkgpsvfplaptaalgclvkdyfpepvtvswnsgaltsgvhtfpavlqssglysls svvtvpssslgtqtyicnvnhkpsntkvdkrv
>3rpiL (L:) diqmtqspsslsarvgdtvtitcqangylnwyqqrrgkapklliydgsklergvparfsg rrwgqeynltinnlqpedvatyfcqvyefivpgtrldlkrtvaapsvfifppsdeqlksg tasvvcllnnfypreakvqwkvdnalqsgnsqesvteqdskdstyslsstltlskadyek hkvyacevthqglsspvtksfnrgec
>3rpiL (L:) qmtqspsslsarvgdtvtitcqangylnwyqqrrgkapklliydgsklergvparfsgrr wgqeynltinnlqpedvatyfcqvyefivpgtrldlkrtvaapsvfifppsdeqlksgta svvcllnnfypreakvqwkvdnalqsgnsqesvteqdskdstyslsstltlskadyekhk vyacevthqglsspvtksfnrge