Chains and heterogens:
PDB Chain Sequences:
>1pwvA (A:) agghgdvgmhvkekeknkdenkrkdeernktqeehlkeimkhivkievkgeeavkkeaae kllekvpsdvlemykaiggkiyivdgditkhislealsedkkkikdiygkdallhehyvy akegyepvlviqssedyventekalnvyyeigkilsrdilskinqpyqkfldvlntikna sdsdgqdllftnqlkehptdfsvefleqnsnevqevfakafayyiepqhrdvlqlyapea fnymdkfneqeinlsleelkdqrmlsryekwekikqhyqhwsdslseegrgllkklqipi epkkddiihslsqeekellkriqidssdflsteekeflkklqidirdslseeekellnri qvdssnplsekekeflkklkldiqpydinqrlqdtgglidspsinldvrkqykrdiqnid allhqsigstlynkiylyenmninnltatlgadlvdstdntkinrgifnefkknfkysis snymivdinerpaldnerlkwriqlspdtragylengklilqrnigleikdvqiikqsek eyiridakvvpkskidtkiqeaqlninqewnkalglpkytklitfnvhnryasnivesay lilnewknniqsdlikkvtnylvdgngrfvftditlpniaeqythqdeiyeqvhskglyv pesrsillhgpskgvelrndsegfihefghavddyagylldknqsdlvtnskkfidifke egsnltsygrtneaeffaeafrlmhstdhaerlkvqknapktfqfindqikfiins
>1pwvA (A:) ernktqeehlkeimkhivkievkgeeavkkeaaekllekvpsdvlemykaiggkiyivdg ditkhislealsedkkkikdiygkdallhehyvyakegyepvlviqssedyventekaln vyyeigkilsrdilskinqpyqkfldvlntiknasdsdgqdllftnqlkehptdfsvefl eqnsnevqevfakafayyiepqhrdvlqlyapeafnymdkfneqeinlsleelkdqrmls ryekwekikqhyqhwsdslseegrgllkklqipiepkkddiihslsqeekellkriqids sdflsteekeflkklqidirdslplsekekeflkklkldiqpydinqrlqdtgglidsps inldvrkqykrdiqnidallhqsigstlynkiylyenmninnltatlgadlvdstdntki nrgifnefkknfkysissnymivdinerpaldnerlkwriqlspdtragylengklilqr nigleikdvqiikqsekeyiridakvvpkskidtkiqeaqlninqewnkalglpkytkli tfnvhnryasnivesaylilnewknniqsdlikkvtnylvdgngrfvftditlpniaeqy thqdeiyeqvhskglyvpesrsillhgpskgvelrndsegfihefghavddyagylldkn qsdlvtnskkfidifkeegsnltsygrtneaeffaeafrlmhstdhaerlkvqknapktf qfindqikfiins
>1pwvB (B:) agghgdvgmhvkekeknkdenkrkdeernktqeehlkeimkhivkievkgeeavkkeaae kllekvpsdvlemykaiggkiyivdgditkhislealsedkkkikdiygkdallhehyvy akegyepvlviqssedyventekalnvyyeigkilsrdilskinqpyqkfldvlntikna sdsdgqdllftnqlkehptdfsvefleqnsnevqevfakafayyiepqhrdvlqlyapea fnymdkfneqeinlsleelkdqrmlsryekwekikqhyqhwsdslseegrgllkklqipi epkkddiihslsqeekellkriqidssdflsteekeflkklqidirdslseeekellnri qvdssnplsekekeflkklkldiqpydinqrlqdtgglidspsinldvrkqykrdiqnid allhqsigstlynkiylyenmninnltatlgadlvdstdntkinrgifnefkknfkysis snymivdinerpaldnerlkwriqlspdtragylengklilqrnigleikdvqiikqsek eyiridakvvpkskidtkiqeaqlninqewnkalglpkytklitfnvhnryasnivesay lilnewknniqsdlikkvtnylvdgngrfvftditlpniaeqythqdeiyeqvhskglyv pesrsillhgpskgvelrndsegfihefghavddyagylldknqsdlvtnskkfidifke egsnltsygrtneaeffaeafrlmhstdhaerlkvqknapktfqfindqikfiins
>1pwvB (B:) eehlkeimkhivkievkgeeavkkeaaekllekvpsdvlemykaiggkiyivdgditkhi slealsedkkkikdiygkdallhehyvyakegyepvlviqssedyventekalnvyyeig kilsrdilskinqpyqkfldvlntiknasdsdgqdllftnqlkehptdfsvefleqnsne vqevfakafayyiepqhrdvlqlyapeafnymdkfneqeinlsleelkdqrmlsryekwe kikqhyqhwsdslseegrgllkklqipiepkkddiihslsqeekellkriqidssdflst eekeflkklqidirdslseeekellnplsekekeflkklkldiqpydinqrlqdtgglid spsinldvrkqykrdiqnidallhqsigstlynkiylyenmninnltatlgadlvdstdn tkinrgifnefkknfkysissnymivdinerpaldnerlkwriqlspdtragylengkli lqrnigleikdvqiikqsekeyiridakvvpkskidtkiqeaqlninqewnkalglpkyt klitfnvhnryasnivesaylilnewknniqsdlikkvtnylvdgngrfvftditlpnia eqythqdeiyeqvhskglyvpesrsillhgpskgvelrndsegfihefghavddyagyll dknqsdlvtnskkfidifkeegsnltsygrtneaeffaeafrlmhstdhaerlkvqknap ktfqfindqikfiins