Chains and heterogens:
PDB Chain Sequences:
>1goh_ (-) asapigsaisrnnwavtcdsaqsgnecnkaidgnkdtfwhtfygangdpkpphtytidmk ttqnvnglsmlprqdgnqngwigrhevylssdgtnwgspvasgswfadsttkysnfetrp aryvrlvaiteangqpwtsiaeinvfqassytapqpglgrwgptidlpivpaaaaiepts grvlmwssyrndafggspggitltsswdpstgivsdrtvtvtkhdmfcpgismdgngqiv vtggndakktslydsssdswipgpdmqvargyqssatmsdgrvftiggswsggvfeknge vyspssktwtslpnakvnpmltadkqglyrsdnhawlfgwkkgsvfqagpstamnwyyts gsgdvksagkrqsnrgvapdamcgnavmydavkgkiltfggspdyqdsdattnahiitlg epgtspntvfasnglyfartfhtsvvlpdgstfitggqrrgipfedstpvftpeiyvpeq dtfykqnpnsivrvyhsislllpdgrvfngggglcgdcttnhfdaqiftpnylynsngnl atrpkitrtstqsvkvggritistdssiskaslirygtathtvntdqrripltltnnggn sysfqvpsdsgvalpgywmlfvmnsagvpsvastirvtq