Chains and heterogens:
PDB Chain Sequences:
>2htkA (A:) mktdtpsletpqaarlrrrqlirqllerdktplailfmaavvgtlvglaavafdkgvawl qnqrmgalvhtadnypllltvaflcsavlamfgyflvrkyapeaggsgipeiegaledqr pvrwwrvlpvkffgglgtlgggmvlgregptvqiggnigrmvldifrlkgdearhtllat gaaaglaaafnaplagilfiieemrpqfrytlisikavfigvimstimyrifnhevalid vgklsdaplntlwlylilgiifgifgpifnkwvlgmqdllhrvhggnitkwvlmggaigg lcgllgfvapatsgggfnlipiatagnfsmgmlvfifvarvittllcfssgapggifapm lalgtvlgtafgmvavelfpqyhleagtfaiagmgallaasirapltgiilvlemtdnyq lilpmiitglgatllaqftggkplasailartlakqeaeqlarskaasasent
>2htkA (A:) rrrqlirqllerdktplailfmaavvgtlvglaavafdkgvawlqnqrmgalvhtadnyp llltvaflcsavlamfgyflvrkyapeaggsgipeiegaledqrpvrwwrvlpvkffggl gtlgggmvlgregptvqiggnigrmvldifrlkgdearhtllatgaaaglaaafnaplag ilfiieemrpqfrytlisikavfigvimstimyrifnhevalidvgklsdaplntlwlyl ilgiifgifgpifnkwvlgmqdllhrvhggnitkwvlmggaigglcgllgfvapatsggg fnlipiatagnfsmgmlvfifvarvittllcfssgapggifapmlalgtvlgtafgmvav elfpqyhleagtfaiagmgallaasirapltgiilvlemtdnyqlilpmiitglgatlla qftggkplasailartlakqeaeq
>2htkB (B:) mktdtpsletpqaarlrrrqlirqllerdktplailfmaavvgtlvglaavafdkgvawl qnqrmgalvhtadnypllltvaflcsavlamfgyflvrkyapeaggsgipeiegaledqr pvrwwrvlpvkffgglgtlgggmvlgregptvqiggnigrmvldifrlkgdearhtllat gaaaglaaafnaplagilfiieemrpqfrytlisikavfigvimstimyrifnhevalid vgklsdaplntlwlylilgiifgifgpifnkwvlgmqdllhrvhggnitkwvlmggaigg lcgllgfvapatsgggfnlipiatagnfsmgmlvfifvarvittllcfssgapggifapm lalgtvlgtafgmvavelfpqyhleagtfaiagmgallaasirapltgiilvlemtdnyq lilpmiitglgatllaqftggkplasailartlakqeaeqlarskaasasent
>2htkB (B:) rrqlirqllerdktplailfmaavvgtlvglaavafdkgvawlqnqrmgalvhtadnypl lltvaflcsavlamfgyflvrkyapeaggsgipeiegaledqrpvrwwrvlpvkffgglg tlgggmvlgregptvqiggnigrmvldifrlkgdearhtllatgaaaglaaafnaplagi lfiieemrpqfrytlisikavfigvimstimyrifnhevalidvgklsdaplntlwlyli lgiifgifgpifnkwvlgmqdllhrvhggnitkwvlmggaigglcgllgfvapatsgggf nlipiatagnfsmgmlvfifvarvittllcfssgapggifapmlalgtvlgtafgmvave lfpqyhleagtfaiagmgallaasirapltgiilvlemtdnyqlilpmiitglgatllaq ftggkplasailartlakqea
>2htkD (D:) divltqspaimsaapgdkvtmtcsasssvsyihwyqqksgtspkrwiydtskltsgvpvr fsgsgsgtsysltintmeaedaatyycqqwsshpqtfgggtkleilradaaptvsifpps seqltsggasvvcflnnfypkdinvkwkidgserqngvlnswtdqdskdstysmsstltl tkdeyerhnsytceathktstspivksfnra
>2htkF (F:) divltqspaimsaapgdkvtmtcsasssvsyihwyqqksgtspkrwiydtskltsgvpvr fsgsgsgtsysltintmeaedaatyycqqwsshpqtfgggtkleilradaaptvsifpps seqltsggasvvcflnnfypkdinvkwkidgserqngvlnswtdqdskdstysmsstltl tkdeyerhnsytceathktstspivksfnra