>4jpzA (A:) observed residues (from ATOM records)
pqlkgivtklysrqgyhlqlqadgtidgtkdedstytlfnlipvglrvvaiqgvqtklyl
amnsegylytselftpeckfkesvfenyyvtyssmiyrqqqsgrgwylglnkegeimkgn
hvkknkpaahflpkplkvamykepslhd