Chains and heterogens:
PDB Chain Sequences:
>3pfjA (A:) eqagtataenhppltwqectapgscttqngavvldanwrwvhdvngytncytgntwdpty cpddetcaqncaldgadyegtygvtssgsslklnfvtgsnvgsrlyllqddstyqifkll nrefsfdvdvsnlpcglngalyfvamdadggvskypnnkagakygtgycdsqcprdlkfi dgeanvegwqpssnnantgigdhgsccaemdvweansisnavtphpcdtpgqtmcsgddc ggtysndryagtcdpdgcdfnpyrmgntsfygpgkiidttkpftvvtqfltddgtdtgtl seikrfyiqnsnvipqpnsdisgvtgnsittefctaqkqafgdtddfsqhgglakmgaam qqgmvlvmslwddyaaqmlwldsdyptdadpttpgiargtcptdsgvpsdvesqspnsyv tysnikfgpinstftas
>3pfjA (A:) eqagtataenhppltwqectapgscttqngavvldanwrwvhdvngytncytgntwdpty cpddetcaqncaldgadyegtygvtssgsslklnfvtgsnvgsrlyllqddstyqifkll nrefsfdvdvsnlpcglngalyfvamdadggvskypnnkagakygtgycdsqcprdlkfi dgeanvegwqpssnnantgigdhgsccaemdvweansisnavtphpcdtpgqtmcsgddc ggtysndryagtcdpdgcdfnpyrmgntsfygpgkiidttkpftvvtqfltddgtdtgtl seikrfyiqnsnvipqpnsdisgvtgnsittefctaqkqafgdtddfsqhgglakmgaam qqgmvlvmslwddyaaqmlwldsdyptdadpttpgiargtcptdsgvpsdvesqspnsyv tysnikfgpinstfta