Chains and heterogens:
PDB Chain Sequences:
>2r70A (A:) gsrstvsmsdvfnspqarstisaafgikptagqdveellipkvwvppedplaspsrlakf lrengykvlqprslpeneeyetdqilpdlawmrqiegavlkptlslpigdqeyfpkyypt hrpskekpnayppdiallkqmiylflqvpeaneglkdevtlltqnirdkaygsgtymgqa nrlvamkevatgrnpnkdplklgytfesiaqllditlpvgppgeddkpwvpltrvpsrml vltgdvdgdfevedylpkinlksssglpyvgrtkgetigemiaisnqflrelstllkqga gtkgsnkkkllsmlsdywylscgllfpkaerydkstwltktrniwsapspthlmismitw pvmsnspnnvlniegcpslykfnpfrgglnrivewilapeepkalvyadniyivhsntwy sidlekgeanctrqhmqaamyyiltrgwsdngdpmfnqtwatfamniapalvvdssclim nlqiktygqgsgnaatfinnhllstlvldqwnlmrqprpdseefksiedklginfkiers iddirgklrqlvllaqpgylsggvepeqssptveldllgwsatyskdlgiyvpvldkerl fcsaaypkgvenkslkskvgieqaykvvryealrlvggwnypllnkacknnagaarrhle akgfpldeflaewselsefgeafegfnikltvtseslaelnkpvppkppnvnrpvntggl kavsnalktgryrneaglsglvllatarsrlqdavkakaeaeklhkskpddpdadwfers etlsdllekadiaskvahsalvetsdaleavqstsvytpkypevknpqtasnpvvglhlp akratgvqaall
>2r70A (A:) dveellipkvwvppedplaspsrlakflrengykvlqprslpeneeyetdqilpdlawmr qivlkptlslpigdqeyfpkyypthrpskekpnayppdiallkqmiylflqvpeaneglk devtlltqnirdkaygsgtymgqanrlvamkevatgrnpnkdplklgytfesiaqlldit lpvgppvpltrvpsrmlvltgevedylpkinlksssglpyvgrtkgetigemiaisnqfl relstllkqgagtkgsnkkkllsmlsdywylscgllfpkaerydkstwltktrniwsaps pthlmismitwpvmsnspnnvlniegcpslykfnpfrgglnrivewilapeepkalvyad niyivhsntwysidlekgeanctrqhmqaamyyiltrgwsdngdpmfnqtwatfamniap alvvdssclimnlqiktygqgsgnaatfinnhllstlvldqwnlmrqprpdseefksied klginfkiersiddirgklrqlvllaqpgylsggvepeqssptveldllgwsatyskdlg iyvpvldkerlfcsaaypkgvevgieqaykvvryealrlvggwnypllnkacknnagaar rhleakgfpldeflaewselsefgeafegfnikltvtseslaelnkpvppkppnvnrpvn tgglkavsnalktgryrneaglsglvllatarsrlqdavkakaeaeklhkskpdadwfer setlsdllekadiaskvahsalvetsdaleav