Chains and heterogens:
PDB Chain Sequences:
>2r72A (A:) gsrstvsmsdvfnspqarstisaafgikptagqdveellipkvwvppedplaspsrlakf lrengykvlqprslpeneeyetdqilpdlawmrqiegavlkptlslpigdqeyfpkyypt hrpskekpnayppdiallkqmiylflqvpeaneglkdevtlltqnirdkaygsgtymgqa nrlvamkevatgrnpnkdplklgytfesiaqllditlpvgppgeddkpwvpltrvpsrml vltgdvdgdfevedylpkinlksssglpyvgrtkgetigemiaisnqflrelstllkqga gtkgsnkkkllsmlsdywylscgllfpkaerydkstwltktrniwsapspthlmismitw pvmsnspnnvlniegcpslykfnpfrgglnrivewilapeepkalvyadniyivhsntwy sidlekgeanctrqhmqaamyyiltrgwsdngdpmfnqtwatfamniapalvvdssclim nlqiktygqgsgnaatfinnhllstlvldqwnlmrqprpdseefksiedklginfkiers iddirgklrqlvllaqpgylsggvepeqssptveldllgwsatyskdlgiyvpvldkerl fcsaaypkgvenkslkskvgieqaykvvryealrlvggwnypllnkacknnagaarrhle akgfpldeflaewselsefgeafegfnikltvtseslaelnkpvppkppnvnrpvntggl kavsnalktgryrneaglsglvllatarsrlqdavkakaeaeklhkskpddpdadwfers etlsdllekadiaskvahsalvetsdaleavqstsvytpkypevknpqtasnpvvglhlp akratgvqaall
>2r72A (A:) dveellipkvwvppedplaspsrlakflrengykvlqprslpeneeyetdqilpdlawmr qilkptlslpigdqeyfpkyypthrpskekpnayppdiallkqmiylflqvpeaneglkd evtlltqnirdkaygsgtymgqanrlvamkevatgrnpnkdplklgytfesiaqllditl pvgppgddkpwvpltrvpsrmlvltgdvdvedylpkinlksssglpyvgrtkgetigemi aisnqflrelstllkqgagtkgsnkkkllsmlsdywylscgllfpkaerydkstwltktr niwsapspthlmismitwpvmsnspnnvlniegcpslykfnpfrgglnrivewilapeep kalvyadniyivhsntwysidlekgeanctrqhmqaamyyiltrgwsdngdpmfnqtwat famniapalvvdssclimnlqiktygqgsgnaatfinnhllstlvldqwnlmrqprpdse efksiedklginfkiersiddirgklrqlvllaqpgylsggvepeqssptveldllgwsa tyskdlgiyvpvldkerlfcsaaypkgvenkslkskvgieqaykvvryealrlvggwnyp llnkacknnagaarrhleakgfpldeflaewselsefgeafegfnikltvtseslaelnk pvppkppnvnrpvntgglkavsnalktgryrneaglsglvllatarsrlqdavkakaeae klhkskpdadwfersetlsdllekadiaskvahsalvetsdalea