Chains and heterogens:
PDB Chain Sequences:
>1rwzA (A:) midvimtgellktvtraivalvsearihflekglhsravdpanvamvivdipkdsfevyn ideektigvdmdrifdisksistkdlvelivedestlkvkfgsveykvalidpsairkep ripelelpakivmdagefkkaiaaadkisdqvifrsdkegfrieakgdvdsivfhmtete liefnggearsmfsvdylkefckvagsgdlltihlgtnypvrlvfelvggrakveyilap riese
>1rwzA (A:) midvimtgellktvtraivalvsearihflekglhsravdpanvamvivdipkdsfevyn ideektigvdmdrifdisksistkdlvelivedestlkvkfgsveykvalidpsairkep ripelelpakivmdagefkkaiaaadkisdqvifrsdkegfrieakgdvdsivfhmtete liefnggearsmfsvdylkefckvagsgdlltihlgtnypvrlvfelvggrakveyilap ries