Chains and heterogens:
PDB Chain Sequences:
>1h0kA (A:) mitaqavlytqhgepkdvlftqsfeidddnlapnevivktlgspinpsdinqiqgvypsk pakttgfgtaepaapcgneglfevikvgsnvssleagdwvipshvnfgtwrthalgnddd fiklpnpaqskangkpngltinqgatisvnpltaylmlthyvkltpgkdwfiqnggtsav gkyasqigkllnfnsisvirdrpnldevvaslkelgatqvitedqnnskefgptikewik qsggeaklalncvggksstgiarklnnnglmltyggmsfqpvtiptslyifknftsagfw vtellknnkelktstlnqiiawyeegkltdaksietlydgtkplhelyqdgvanskdgkq lity
>1h0kB (B:) mitaqavlytqhgepkdvlftqsfeidddnlapnevivktlgspinpsdinqiqgvypsk pakttgfgtaepaapcgneglfevikvgsnvssleagdwvipshvnfgtwrthalgnddd fiklpnpaqskangkpngltinqgatisvnpltaylmlthyvkltpgkdwfiqnggtsav gkyasqigkllnfnsisvirdrpnldevvaslkelgatqvitedqnnskefgptikewik qsggeaklalncvggksstgiarklnnnglmltyggmsfqpvtiptslyifknftsagfw vtellknnkelktstlnqiiawyeegkltdaksietlydgtkplhelyqdgvanskdgkq lity