Chains and heterogens:
PDB Chain Sequences:
>1sowA (A:) mtgtvsrrkkiamigsgmiggtmgylcvlreladvvlfdvvtgmpegkalddsqatsiad tnvsvtsanqyekiagsdvviitagltkvpgksdkewsrndllpfnakiirevaqgvkky cplafvivvtnpldcmvkcfheasglpknmvcgmanvldsarfrrfiadqleisprdiqa tvigthgdhmlplaryvtvngfplrefikkgkmteaklaeivertkkaggeivrllgqgs ayyapalsaitmaqaflkdekrvlpcsvycqgeyglhdmfiglpaviggggieqvielel theeqecfrksvddvvelnkslaalgpg
>1sowA (A:) tvsrrkkiamigsgmiggtmgylcvlreladvvlfdvvtgmpegkalddsqatsiadtnv svtsanqyekiagsdvviitagltkvpgksdkewsrndllpfnakiirevaqgvkkycpl afvivvtnpldcmvkcfheasglpknmvcgmanvldsarfrrfiadqleisprdiqatvi gthgdhmlplaryvtvngfplrefikkgkmteaklaeivertkkaggeivrllgqgsayy apalsaitmaqaflkdekrvlpcsvycqgeyglhdmfiglpaviggggieqvielelthe eqecfrksvddvvelnkslaal
>1sowB (B:) mtgtvsrrkkiamigsgmiggtmgylcvlreladvvlfdvvtgmpegkalddsqatsiad tnvsvtsanqyekiagsdvviitagltkvpgksdkewsrndllpfnakiirevaqgvkky cplafvivvtnpldcmvkcfheasglpknmvcgmanvldsarfrrfiadqleisprdiqa tvigthgdhmlplaryvtvngfplrefikkgkmteaklaeivertkkaggeivrllgqgs ayyapalsaitmaqaflkdekrvlpcsvycqgeyglhdmfiglpaviggggieqvielel theeqecfrksvddvvelnkslaalgpg
>1sowB (B:) gtvsrrkkiamigsgmiggtmgylcvlreladvvlfdvvtgmpegkalddsqatsiadtn vsvtsanqyekiagsdvviitagltkvpgksdkewsrndllpfnakiirevaqgvkkycp lafvivvtnpldcmvkcfheasglpknmvcgmanvldsarfrrfiadqleisprdiqatv igthgdhmlplaryvtvngfplrefikkgkmteaklaeivertkkaggeivrllgqgsay yapalsaitmaqaflkdekrvlpcsvycqgeyglhdmfiglpaviggggieqvielelth eeqecfrksvddvvelnkslaal