Chains and heterogens:
PDB Chain Sequences:
>4intA (A:) mtdrysfslttfspsgklgqidyaltavkqgvtslgikatngvviatekksssplamset lskvslltpdigavysgmgpdyrvlvdksrkvahtsykriygeypptkllvsevakimqe atqsggvrpfgvslliaghdefngfslyqvdpsgsyfpwkataigkgsvaaktflekrwn deleledaihialltlkesvegefngdtielaiigdenpdllgytgiptdkgprfrklts qeindrleal
>4intB (B:) mgsrrydsrttifspegrlyqveyalesishagtaigimasdgivlaaerkvtstlleqd tsteklyklndkiavavagltadaeilintarihaqnylktynedipveilvrrlsdikq gytqhgglrpfgvsfiyagyddrygyqlytsnpsgnytgwkaisvgantsaaqtllqmdy kddmkvddaielalktlskttdssaltydrlefatirkgandgevyqkifkpqeikdilv ktgitkkdedeeadedmk
>4intB (B:) gsrrydsrttifspegrlyqveyalesishagtaigimasdgivlaaerkvtstlleqdt steklyklndkiavavagltadaeilintarihaqnylktynedipveilvrrlsdikqg ytqhgglrpfgvsfiyagyddrygyqlytsnpsgnytgwkaisvgantsaaqtllqmdyk ddmkvddaielalktlskttdssaltydrlefatirkgandgevyqkifkpqeikdilvk tgit
>4intC (C:) msgydralsifspdghifqveyaleavkrgtcavgvkgkncvvlgcerrstlklqdtrit pskvskidshvvlsfsglnadsriliekarveaqshrltledpvtveyltryvagvqqry tqsggvrpfgvstliagfdprddepklyqtepsgiysswsaqtigrnsktvrefleknyd rkeppatveecvkltvrsllevvqtgaknieitvvkpdsdivalsseeinqyvtqieqek qeqqeqdkkkksnh
>4intC (C:) gydralsifspdghifqveyaleavkrgtcavgvkgkncvvlgcerrstlklqdtritps kvskidshvvlsfsglnadsriliekarveaqshrltledpvtveyltryvagvqqrytq sggvrpfgvstliagfdprddepklyqtepsgiysswsaqtigrnsktvrefleknydrk eppatveecvkltvrsllevvqtgaknieitvvkpdsdivalsseeinqyvtqieqekqe q
>4intD (D:) mfltrseydrgvstfspegrlfqveysleaiklgstaigiatkegvvlgvekratsplle sdsiekiveidrhigcamsgltadarsmiehartaavthnlyydedinvesltqsvcdla lrfgegasgeerlmsrpfgvalliaghdaddgyqlfhaepsgtfyrynakaigsgsegaq aellnewhssltlkeaellvlkilkqvmeekldennaqlscitkqdgfkiydnektaeli kelkekeaaespeeadvems
>4intD (D:) drgvstfspegrlfqveysleaiklgstaigiatkegvvlgvekratspllesdsiekiv eidrhigcamsgltadarsmiehartaavthnlyydedinvesltqsvcdlalrfgegas geerlmsrpfgvalliaghdaddgyqlfhaepsgtfyrynakaigsgsegaqaellnewh ssltlkeaellvlkilkqvmeekldennaqlscitkqdgfkiydnektaelikelkekea ae
>4intE (E:) mfrnnydgdtvtfsptgrlfqveyaleaikqgsvtvglrsnthavlvalkrnadelssyq kkiikcdehmglslaglapdarvlsnylrqqcnysslvfnrklaveraghllcdkaqknt qsyggrpygvglliigydksgahllefqpsgnvtelygtaigarsqgaktylertldtfi kidgnpdelikagveaisqslrdesltvdnlsiaivgkdtpftiydgeavakyi
>4intE (E:) frnnydgdtvtfsptgrlfqveyaleaikqgsvtvglrsnthavlvalkrnadelssyqk kiikcdehmglslaglapdarvlsnylrqqcnysslvfnrklaveraghllcdkaqkntq syggrpygvglliigydksgahllefqpsgnvtelygtaigarsqgaktylertldtfik idgnpdelikagveaisqslrdesltvdnlsiaivgkdtpftiydgeavakyi
>4intF (F:) mtsigtgydlsnsvfspdgrnfqveyavkavengttsigikcndgvvfaveklitskllv pqknvkiqvvdrhigcvysglipdgrhlvnrgreeaasfkklyktpipipafadrlgqyv qahtlynsvrpfgvstifggvdkngahlymlepsgsywgykgaatgkgrqsakaeleklv dhhpeglsareavkqaakiiylahednkekdfeleiswcslsetnglhkfvkgdllqeai dfaqkeingdddededdsdnvmssddenapvatnanattdqegdihle
>4intF (F:) gtgydlsnsvfspdgrnfqveyavkavengttsigikcndgvvfaveklitskllvpqkn vkiqvvdrhigcvysglipdgrhlvnrgreeaasfkklyktpipipafadrlgqyvqaht lynsvrpfgvstifggvdkngahlymlepsgsywgykgaatgkgrqsakaeleklvdhhp eglsareavkqaakiiylahednkekdfeleiswcslsetnglhkfvkgdllqeaidfaq kein
>4intG (G:) msgaaaasaagydrhitifspegrlyqveyafkatnqtninslavrgkdctvvisqkkvp dklldpttvsyifcisrtigmvvngpipdarnaalrakaeaaefrykygydmpcdvlakr manlsqiytqraymrplgviltfvsvdeelgpsiyktdpagyyvgykatatgpkqqeitt nlenhfkkskidhineeswekvvefaithmidalgtefskndlevgvatkdkfftlsaen ieerlvaiaeqd
>4intG (G:) agydrhitifspegrlyqveyafkatnqtninslavrgkdctvvisqkkvpdklldpttv syifcisrtigmvvngpipdarnaalrakaeaaefrykygydmpcdvlakrmanlsqiyt qraymrplgviltfvsvdeelgpsiyktdpagyyvgykatatgpkqqeittnlenhfkks kidhineeswekvvefaithmidalgtefskndlevgvatkdkfftlsaenieerlvaia eqd
>4intH (H:) ttivgvkfnngvviaadtrstqgpivadkncaklhrispkiwcagagtaadteavtqlig snielhslytsreprvvsalqmlkqhlfkyqghigaylivagvdptgshlfsihahgstd vgyylslgsgslaamavleshwkqdltkeeaiklasdaiqagiwndlgsgsnvdvcvmei gkdaeylrnyltpnvreekqksykfprgttavlkesivnicdiqeeqvdita
>4intH (H:) ttivgvkfnngvviaadtrstqgpivadkncaklhrispkiwcagagtaadteavtqlig snielhslytsreprvvsalqmlkqhlfkyqghigaylivagvdptgshlfsihahgstd vgyylslgsgslaamavleshwkqdltkeeaiklasdaiqagiwndlgsgsnvdvcvmei gkdaeylrnyltpnvreekqksykfprgttavlkesivnicd
>4intI (I:) msdpssinggivvamtgkdcvaiacdlrlgsqslgvsnkfekifhyghvflgitglatdv ttlnemfryktnlyklkeeraiepetftqlvssslyerrfgpyfvgpvvaginsksgkpf iagfdligcideakdfivsgtasdqlfgmceslyepnlepedlfetisqallnaadrdal sgwgavvyiikkdevvkrylkmrqd
>4intI (I:) sdpssinggivvamtgkdcvaiacdlrlgsqslgvsnkfekifhyghvflgitglatdvt tlnemfryktnlyklkeeraiepetftqlvssslyerrfgpyfvgpvvaginsksgkpfi agfdligcideakdfivsgtasdqlfgmceslyepnlepedlfetisqallnaadrdals gwgavvyiikkdevvkrylkmrqd
>4intJ (J:) mdiilgirvqdsvilasskavtrgisvlkdsddktrqlsphtlmsfageagdtvqfaeyi qaniqlysiredyelspqavssfvrqelaksirsrrpyqvnvliggydkkknkpelyqid ylgtkvelpygahgysgfytfslldhhyrpdmtteegldllklcvqelekrmpmdfkgvi vkivdkdgirqvddfqaq
>4intK (K:) tttlafrfqggiivavdsratagnwvasqtvkkvieinpfllgtmaggaadcqfwetwlg sqcrlhelrekerisvaaaskilsnlvyqykgaglsmgtmicgytrkegptiyyvdsdgt rlkgdifcvgsgqtfaygvldsnykwdlsvedalylgkrsilaaahrdaysggsvnlyhv tedgwiyhgnhdvgelfwkvkeeegsfnnvig
>4intL (L:) qfnpygdnggtilgiagedfavlagdtrnitdysinsryepkvfdcgdnivmsangfaad gdalvkrfknsvkwyhfdhndkklsinsaarniqhllygkrffpyyvhtiiagldedgkg avysfdpvgsyereqcraggaaaslimpfldnqvnfknqyepgtngkvkkplkylsveev iklvrdsftsaterhiqvgdgleilivtkdgvrkefyelkrd
>4intM (M:) tqqpivtgtsvismkydngviiaadnlgsygsllrfngverlipvgdntvvgisgdisdm qhierllkdlvtenaydnpladaeealepsyifeylatvmyqrrskmnplwnaiivagvq sngdqflryvnllgvtyssptlatgfgahmanpllrkvvdresdipkttvqvaeeaivna mrvlyyrdarssrnfslaiidkntgltfkknlqvenmkwdfakdikgygtqki
>4intN (N:) tsimavtfkdgvilgadsrtttgayianrvtdkltrvhdkiwccrsgsaadtqaiadivq yhlelytsqygtpstetaasvfkelcyenkdnltagiivagyddknkgevytiplggsvh klpyaiagsgstfiygycdknfrenmskeetvdfikhslsqaikwdgssggvirmvvlta agverlifypdeyeql
>4intO (O:) mtdrysfslttfspsgklgqidyaltavkqgvtslgikatngvviatekksssplamset lskvslltpdigavysgmgpdyrvlvdksrkvahtsykriygeypptkllvsevakimqe atqsggvrpfgvslliaghdefngfslyqvdpsgsyfpwkataigkgsvaaktflekrwn deleledaihialltlkesvegefngdtielaiigdenpdllgytgiptdkgprfrklts qeindrleal
>4intP (P:) mgsrrydsrttifspegrlyqveyalesishagtaigimasdgivlaaerkvtstlleqd tsteklyklndkiavavagltadaeilintarihaqnylktynedipveilvrrlsdikq gytqhgglrpfgvsfiyagyddrygyqlytsnpsgnytgwkaisvgantsaaqtllqmdy kddmkvddaielalktlskttdssaltydrlefatirkgandgevyqkifkpqeikdilv ktgitkkdedeeadedmk
>4intP (P:) gsrrydsrttifspegrlyqveyalesishagtaigimasdgivlaaerkvtstlleqdt steklyklndkiavavagltadaeilintarihaqnylktynedipveilvrrlsdikqg ytqhgglrpfgvsfiyagyddrygyqlytsnpsgnytgwkaisvgantsaaqtllqmdyk ddmkvddaielalktlskttdssaltydrlefatirkgandgevyqkifkpqeikdilvk tgit
>4intQ (Q:) msgydralsifspdghifqveyaleavkrgtcavgvkgkncvvlgcerrstlklqdtrit pskvskidshvvlsfsglnadsriliekarveaqshrltledpvtveyltryvagvqqry tqsggvrpfgvstliagfdprddepklyqtepsgiysswsaqtigrnsktvrefleknyd rkeppatveecvkltvrsllevvqtgaknieitvvkpdsdivalsseeinqyvtqieqek qeqqeqdkkkksnh
>4intQ (Q:) gydralsifspdghifqveyaleavkrgtcavgvkgkncvvlgcerrstlklqdtritps kvskidshvvlsfsglnadsriliekarveaqshrltledpvtveyltryvagvqqrytq sggvrpfgvstliagfdprddepklyqtepsgiysswsaqtigrnsktvrefleknydrk eppatveecvkltvrsllevvqtgaknieitvvkpdsdivalsseeinqyvtqieqekqe q
>4intR (R:) mfltrseydrgvstfspegrlfqveysleaiklgstaigiatkegvvlgvekratsplle sdsiekiveidrhigcamsgltadarsmiehartaavthnlyydedinvesltqsvcdla lrfgegasgeerlmsrpfgvalliaghdaddgyqlfhaepsgtfyrynakaigsgsegaq aellnewhssltlkeaellvlkilkqvmeekldennaqlscitkqdgfkiydnektaeli kelkekeaaespeeadvems
>4intR (R:) drgvstfspegrlfqveysleaiklgstaigiatkegvvlgvekratspllesdsiekiv eidrhigcamsgltadarsmiehartaavthnlyydedinvesltqsvcdlalrfgegas geerlmsrpfgvalliaghdaddgyqlfhaepsgtfyrynakaigsgsegaqaellnewh ssltlkeaellvlkilkqvmeekldennaqlscitkqdgfkiydnektaelikelkekea ae
>4intS (S:) mfrnnydgdtvtfsptgrlfqveyaleaikqgsvtvglrsnthavlvalkrnadelssyq kkiikcdehmglslaglapdarvlsnylrqqcnysslvfnrklaveraghllcdkaqknt qsyggrpygvglliigydksgahllefqpsgnvtelygtaigarsqgaktylertldtfi kidgnpdelikagveaisqslrdesltvdnlsiaivgkdtpftiydgeavakyi
>4intS (S:) frnnydgdtvtfsptgrlfqveyaleaikqgsvtvglrsnthavlvalkrnadelssyqk kiikcdehmglslaglapdarvlsnylrqqcnysslvfnrklaveraghllcdkaqkntq syggrpygvglliigydksgahllefqpsgnvtelygtaigarsqgaktylertldtfik idgnpdelikagveaisqslrdesltvdnlsiaivgkdtpftiydgeavakyi
>4intT (T:) mtsigtgydlsnsvfspdgrnfqveyavkavengttsigikcndgvvfaveklitskllv pqknvkiqvvdrhigcvysglipdgrhlvnrgreeaasfkklyktpipipafadrlgqyv qahtlynsvrpfgvstifggvdkngahlymlepsgsywgykgaatgkgrqsakaeleklv dhhpeglsareavkqaakiiylahednkekdfeleiswcslsetnglhkfvkgdllqeai dfaqkeingdddededdsdnvmssddenapvatnanattdqegdihle
>4intT (T:) gtgydlsnsvfspdgrnfqveyavkavengttsigikcndgvvfaveklitskllvpqkn vkiqvvdrhigcvysglipdgrhlvnrgreeaasfkklyktpipipafadrlgqyvqaht lynsvrpfgvstifggvdkngahlymlepsgsywgykgaatgkgrqsakaeleklvdhhp eglsareavkqaakiiylahednkekdfeleiswcslsetnglhkfvkgdllqeaidfaq kein
>4intU (U:) msgaaaasaagydrhitifspegrlyqveyafkatnqtninslavrgkdctvvisqkkvp dklldpttvsyifcisrtigmvvngpipdarnaalrakaeaaefrykygydmpcdvlakr manlsqiytqraymrplgviltfvsvdeelgpsiyktdpagyyvgykatatgpkqqeitt nlenhfkkskidhineeswekvvefaithmidalgtefskndlevgvatkdkfftlsaen ieerlvaiaeqd
>4intU (U:) agydrhitifspegrlyqveyafkatnqtninslavrgkdctvvisqkkvpdklldpttv syifcisrtigmvvngpipdarnaalrakaeaaefrykygydmpcdvlakrmanlsqiyt qraymrplgviltfvsvdeelgpsiyktdpagyyvgykatatgpkqqeittnlenhfkks kidhineeswekvvefaithmidalgtefskndlevgvatkdkfftlsaenieerlvaia eqd
>4intV (V:) ttivgvkfnngvviaadtrstqgpivadkncaklhrispkiwcagagtaadteavtqlig snielhslytsreprvvsalqmlkqhlfkyqghigaylivagvdptgshlfsihahgstd vgyylslgsgslaamavleshwkqdltkeeaiklasdaiqagiwndlgsgsnvdvcvmei gkdaeylrnyltpnvreekqksykfprgttavlkesivnicdiqeeqvdita
>4intV (V:) ttivgvkfnngvviaadtrstqgpivadkncaklhrispkiwcagagtaadteavtqlig snielhslytsreprvvsalqmlkqhlfkyqghigaylivagvdptgshlfsihahgstd vgyylslgsgslaamavleshwkqdltkeeaiklasdaiqagiwndlgsgsnvdvcvmei gkdaeylrnyltpnvreekqksykfprgttavlkesivnicd
>4intW (W:) msdpssinggivvamtgkdcvaiacdlrlgsqslgvsnkfekifhyghvflgitglatdv ttlnemfryktnlyklkeeraiepetftqlvssslyerrfgpyfvgpvvaginsksgkpf iagfdligcideakdfivsgtasdqlfgmceslyepnlepedlfetisqallnaadrdal sgwgavvyiikkdevvkrylkmrqd
>4intW (W:) sdpssinggivvamtgkdcvaiacdlrlgsqslgvsnkfekifhyghvflgitglatdvt tlnemfryktnlyklkeeraiepetftqlvssslyerrfgpyfvgpvvaginsksgkpfi agfdligcideakdfivsgtasdqlfgmceslyepnlepedlfetisqallnaadrdals gwgavvyiikkdevvkrylkmrqd
>4intX (X:) mdiilgirvqdsvilasskavtrgisvlkdsddktrqlsphtlmsfageagdtvqfaeyi qaniqlysiredyelspqavssfvrqelaksirsrrpyqvnvliggydkkknkpelyqid ylgtkvelpygahgysgfytfslldhhyrpdmtteegldllklcvqelekrmpmdfkgvi vkivdkdgirqvddfqaq
>4intY (Y:) tttlafrfqggiivavdsratagnwvasqtvkkvieinpfllgtmaggaadcqfwetwlg sqcrlhelrekerisvaaaskilsnlvyqykgaglsmgtmicgytrkegptiyyvdsdgt rlkgdifcvgsgqtfaygvldsnykwdlsvedalylgkrsilaaahrdaysggsvnlyhv tedgwiyhgnhdvgelfwkvkeeegsfnnvig
>4intZ (Z:) qfnpygdnggtilgiagedfavlagdtrnitdysinsryepkvfdcgdnivmsangfaad gdalvkrfknsvkwyhfdhndkklsinsaarniqhllygkrffpyyvhtiiagldedgkg avysfdpvgsyereqcraggaaaslimpfldnqvnfknqyepgtngkvkkplkylsveev iklvrdsftsaterhiqvgdgleilivtkdgvrkefyelkrd