Chains and heterogens:
PDB Chain Sequences:
>1pvyA (A:) mnnvekaiealkkgeiilvydsderegetdmvvasqfitpehirimrkdagglictalhp dicnklgipfmvdilefasqkfkvlrelypndipydekssfsitinhrktftgitdndra ftikklaelvkegrfndfgkefrspgsvtllraaeglvknrqghtemtvalaelanlvpi tticemmgddgnamsknetkryaekhnliylsgeeiinyyldkylkd
>1pvyA (A:) nnvekaiealkkgeiilvydsderegetdmvvasqfitpehirimrkdagglictalhpd icnklgipfmvdilefasqkfkvlrelypndipydekssfsitinhrktftgitdndraf tikklaelvkegrfndfgkefrspgsvtllraaeglvknrqghtemtvalaelanlvpit ticemmgddgnamsknetkryaekhnliylsgeeiinyy
>1pvyB (B:) mnnvekaiealkkgeiilvydsderegetdmvvasqfitpehirimrkdagglictalhp dicnklgipfmvdilefasqkfkvlrelypndipydekssfsitinhrktftgitdndra ftikklaelvkegrfndfgkefrspgsvtllraaeglvknrqghtemtvalaelanlvpi tticemmgddgnamsknetkryaekhnliylsgeeiinyyldkylkd
>1pvyB (B:) nvekaiealkkgeiilvydsderegetdmvvasqfitpehirimrkdagglictalhpdi cnklgipfmvdilefasqkfkvlrelypndipydekssfsitinhrktftgitdndraft ikklaelvkegrfndfgkefrspgsvtllraaeglvknrqghtemtvalaelanlvpitt icemmgddgnamsknetkryaekhnliylsgeeiinyyl