Chains and heterogens:
PDB Chain Sequences:
>6h50A (A:) smflpppecpvfepsweefadpfafihkirpiaeqtgickvrpppdwqppfacdvdklhf tpriqrlneleaqtrvklggggardytlrtfgemadafksdyfnmpvhmvptelvekefw rlvstieedvtveygadiaskefgsgfpvrdgkiklspeeeeyldsgwnlnnmpvmeqsv lahitadicgmklpwlyvgmcfssfcwhiedhwsysinylhwgepktwygvpgyaaeqle nvmkklapelfvsqpdllhqlvtimnpntlmthevpvyrtnqcagefvitfprayhsgfn qgfnfaeavnfctvdwlplgrqcvehyrllhrycvfshdemickmaskadvldvvvastv qkdmaimiedekalretvrklgvidsermdfellpdderqcvkckttcfmsaiscsckpg llvclhhvkelcscppykyklryrytlddlypmmnalklraesynewalnvnealeakin k
>6h50A (A:) smflpppecpvfepsweefadpfafihkirpiaeqtgickvrpppdwqppfacdvdklhf tpriqrlneleaqtrvkrdytlrtfgemadafksdyfnmpvhmvptelvekefwrlvsti eedvtveygadiaskefgsgfpvrdgiklspeeeeyldsgwnlnnmpvmeqsvlahitad icgmklpwlyvgmcfssfcwhiedhwsysinylhwgepktwygvpgyaaeqlenvmkkla pelfvsqpdllhqlvtimnpntlmthevpvyrtnqcagefvitfprayhsgfnqgfnfae avnfctvdwlplgrqcvehyrllhrycvfshdemickmaskadvldvvvastvqkdmaim iedekalretvrklgvidsermdfellpdderqcvkckttcfmsaiscsckpgllvclhh vkelcscppykyklryrytlddlypmmnalklraes