Chains and heterogens:
PDB Chain Sequences:
>3atjA (A:) mqltptfydnscpnvsnivrdtivnelrsdpriaasilrlhfhdcfvngcdasilldntt sfrtekdafgnansargfpvidrmkaavesacprtvscadlltiaaqqsvtlaggpswrv plgrrdslqafldlananlpapfftlpqlkdsfrnvglnrssdlvalsgghtfgknqcrf imdrlynfsntglpdptlnttylqtlrglcplngnlsalvdmdlrtptifdnkyyvnlee qkgliqsdqelfsspnatdtiplvrsfanstqtffnafveamdrmgnitpltgtqgqirl ncrvvnsns
>3atjA (A:) mqltptfydnscpnvsnivrdtivnelrsdpriaasilrlhfhdcfvngcdasilldntt sfrtekdafgnansargfpvidrmkaavesacprtvscadlltiaaqqsvtlaggpswrv plgrrdslqafldlananlpapfftlpqlkdsfrnvglnrssdlvalsgghtfgknqcrf imdrlynfsntglpdptlnttylqtlrglcplngnlsalvdmdlrtptifdnkyyvnlee qkgliqsdqelfsspnatdtiplvrsfanstqtffnafveamdrmgnitpltgtqgqirl ncrvvnsn
>3atjB (B:) mqltptfydnscpnvsnivrdtivnelrsdpriaasilrlhfhdcfvngcdasilldntt sfrtekdafgnansargfpvidrmkaavesacprtvscadlltiaaqqsvtlaggpswrv plgrrdslqafldlananlpapfftlpqlkdsfrnvglnrssdlvalsgghtfgknqcrf imdrlynfsntglpdptlnttylqtlrglcplngnlsalvdmdlrtptifdnkyyvnlee qkgliqsdqelfsspnatdtiplvrsfanstqtffnafveamdrmgnitpltgtqgqirl ncrvvnsns
>3atjB (B:) mqltptfydnscpnvsnivrdtivnelrsdpriaasilrlhfhdcfvngcdasilldntt sfrtekdafgnansargfpvidrmkaavesacprtvscadlltiaaqqsvtlaggpswrv plgrrdslqafldlananlpapfftlpqlkdsfrnvglnrssdlvalsgghtfgknqcrf imdrlynfsntglpdptlnttylqtlrglcplngnlsalvdmdlrtptifdnkyyvnlee qkgliqsdqelfsspnatdtiplvrsfanstqtffnafveamdrmgnitpltgtqgqirl ncrvvnsn