Chains and heterogens:
PDB Chain Sequences:
>2pwdA (A:) kpgapwwksavfyqvyprsfkdtngdgigdfkgltekldylkglgidaiwinphyaspnt dngydisdyrevmkeygtmedfdrlmaelkkrgmrlmvdvvinhssdqhewfkssraskd npyrdyyfwrdgkdghepnnypsffggsawekdpvtgqyylhyfgrqqpdlnwdtpklre elyamlrfwldkgvsgmrfdtvatysktpgfpdltpeqmknfaeaytqgpnlhrylqemh ekvfdhydavtageifgaplnqvplfidsrrkeldmaftfdlirydraldrwhtiprtla dfrqtidkvdaiageygwntfflgnhdnpravshfgddrpqwreasakalatvtltqrgt pfifqgdelgmtnypfktlqdfddievkgffqdyvetgkataeelltnvaltsrdnartp fqwddsanagfttgkpwlkvnpnyteinaareigdpksvysfyrnlisirhetpalstgs yrdidpsnadvyaytrsqdgetylvvvnfkaeprsftlpdgmhiaetliessspaapaag aaslelqpwqsgiykvk
>2pwdB (B:) kpgapwwksavfyqvyprsfkdtngdgigdfkgltekldylkglgidaiwinphyaspnt dngydisdyrevmkeygtmedfdrlmaelkkrgmrlmvdvvinhssdqhewfkssraskd npyrdyyfwrdgkdghepnnypsffggsawekdpvtgqyylhyfgrqqpdlnwdtpklre elyamlrfwldkgvsgmrfdtvatysktpgfpdltpeqmknfaeaytqgpnlhrylqemh ekvfdhydavtageifgaplnqvplfidsrrkeldmaftfdlirydraldrwhtiprtla dfrqtidkvdaiageygwntfflgnhdnpravshfgddrpqwreasakalatvtltqrgt pfifqgdelgmtnypfktlqdfddievkgffqdyvetgkataeelltnvaltsrdnartp fqwddsanagfttgkpwlkvnpnyteinaareigdpksvysfyrnlisirhetpalstgs yrdidpsnadvyaytrsqdgetylvvvnfkaeprsftlpdgmhiaetliessspaapaag aaslelqpwqsgiykvk