Chains and heterogens:
PDB Chain Sequences:
>2bhxA (A:) vkqvfnfnagpsalpkpaleraqkellnfndtqmsvmelshrsqsyeevheqaqnllrel lqipndyqilflqggaslqftmlpmnlltkgtignyvltgswsekalkeakllgethiaa stkansyqsipdfsefqlnendaylhitsnntiygtqyqnfpeinhapliadmssdilsr plkvnqfgmiyagaqknlgpsgvtvvivkkdllntkveqvptmlqyathiksdslyntpp tfsiymlrnvldwikdlggaeaiakqneekakiiydtidesngfyvghaekgsrslmnvt fnlrneelnqqflakakeqgfvglnghrsvggcrasiynavpidacialrelmiqfkena
>2bhxB (B:) vkqvfnfnagpsalpkpaleraqkellnfndtqmsvmelshrsqsyeevheqaqnllrel lqipndyqilflqggaslqftmlpmnlltkgtignyvltgswsekalkeakllgethiaa stkansyqsipdfsefqlnendaylhitsnntiygtqyqnfpeinhapliadmssdilsr plkvnqfgmiyagaqknlgpsgvtvvivkkdllntkveqvptmlqyathiksdslyntpp tfsiymlrnvldwikdlggaeaiakqneekakiiydtidesngfyvghaekgsrslmnvt fnlrneelnqqflakakeqgfvglnghrsvggcrasiynavpidacialrelmiqfkena
>2bhxB (B:) kqvfnfnagpsalpkpaleraqkellnfndtqmsvmelshrsqsyeevheqaqnllrell qipndyqilflqggaslqftmlpmnlltkgtignyvltgswsekalkeakllgethiaas tkansyqsipdfsefqlnendaylhitsnntiygtqyqnfpeinhapliadmssdilsrp lkvnqfgmiyagaqknlgpsgvtvvivkkdllveqvptmlqyathiksdslyntpptfsi ymlrnvldwikdlggaeaiakqneekakiiydtidesngfyvghaekgsrslmnvtfnlr neelnqqflakakeqgfvglnghrsvggcrasiynavpidacialrelmiqfkena