Chains and heterogens:
PDB Chain Sequences:
>1dmuA (A:) mynlhrekifmsynqnkqylednpeiqekielyglnllnevisdneeeiradyneanflh pfwmnyppldrgkmpkgdqipwievgekavgskltrlvsqreditvreiglptgpderyl ltsptiysltngftdsimmfvdiksvgprdsdydlvlspnqvsgngdwaqleggiqnnqq tiqgprssqiflptipplyilsdgtiapvvhlfikpiyamrsltkgdtgqslykiklasv pnglglfcnpgyafdsaykflfrpgkddrtksllqkrvrvdlrvldkigprvmtidmdk