2025-10-18_00000124|hard|8Z5U

Cryo-EM structure of the rod-export apparatus with partial hook within the polar flagellar motor; Electron microscopy 3.04Å
Protein #1 437 residues (61% resolved)

MSYVSLSGLSAAQLDLNTTSNNIANANTYGFKESRAEFADVYSNSLFTNAKTTPGGGAQASQVAQQFHEGSSIYTNNPMDLRVSGTGFFAVAKERLTPQQNELTRNGAFHLNKENYMVTANDEFLLGYQVDPSSGEVSSYEPQPINIPAEFGKPKQTANIEVGVNLPANGDLKDPTQFDFSDPDTYNRSTSSTIYDSMGQSYKLTTYYLKDQTQPNTWNTYYTVTDKEGEKPLNVAAGDAQTPTGHVGHTMKFNNDGTLASLNNGQPITSVALGDPATNTTPVDMNGADPAQTLNFGLGSATQFAAPFELTKFDEDGATTGFLTKVDFDENGSVMGTYSNGENVTLGRVALVRVPNEQGLDKKGGTQWDSTQFSGDKIWGESNKGSFGTINNGMLEQSNIDMTQELVDLISAQRNFQANSRSLEVHNQLQQNILQIR

MSYVSLSGLSAAQLDLNTTSNNIANANTYGFKESRAEFADVYSNSLFTNAKTTPGGGAQASQVAQQFHEGSSIYTNNPMDLRVSGTGFFAVAKERLTPQQNELTRNGAFHLNKENYMVTANDEFLLGYQVDPSSGEVSSYEPQPINIPAEFGKPKQTANIEVGVNLPANGDLKDPTQFDFSDPDTYNRSTSSTIYDSMGQSYKLTTYYLKDQTQPNTWNTYYTVTDKEGEKPLNVAAGDAQTPTGHVGHTMKFNNDGTLASLNNGQPITSVALGDPATNTTPVDMNGADPAQTLNFGLGSATQFAAPFELTKFDEDGATTGFLTKVDFDENGSVMGTYSNGENVTLGRVALVRVPNEQGLDKKGGTQWDSTQFSGDKIWGESNKGSFGTINNGMLEQSNIDMTQELVDLISAQRNFQANSRSLEVHNQLQQNILQIR
Protein #2 199 residues (90% resolved)

MRFVSLFLTLMLLCFPSFAYELDYYSKFGHTDNYGNLDLRNKPYTQLPSGFVVKGNLNISQTPIKKLPKGLDVGGSLEATNSALKTIRSGTKIKGYANLLGSKIESWPRGIKLGGYLNLTDTPLKTLPAKLRVKGDLSVIRTPISALPEGLVVDGNLYIGGSALQVFPDTMTVKGNIFLGGNKITKWPSNLTLGGAVAP

MRFVSLFLTLMLLCFPSFAYELDYYSKFGHTDNYGNLDLRNKPYTQLPSGFVVKGNLNISQTPIKKLPKGLDVGGSLEATNSALKTIRSGTKIKGYANLLGSKIESWPRGIKLGGYLNLTDTPLKTLPAKLRVKGDLSVIRTPISALPEGLVVDGNLYIGGSALQVFPDTMTVKGNIFLGGNKITKWPSNLTLGGAVAP
Protein #3 289 residues (72% resolved)

MTKGNPIRLLLSTLLLFVGVLFSSFSFAEAEESALPDNLADGSSVTVQAMQSDTGASRAMSVSSGGGIPAFTMTTNPDGSEDYSVTLQILALMTMLGFLPAMVILMTSFTRIVVVMSILRQAMGLQQTPSNQVIIGIALFLTFFVMSPVLNEINDKAVQPYLNEQVTAREAFDAAQAPMKAFMLKQTRIKDLETFVTMSGEQVDNPEDVSMAVLIPAFITSELKTAFQIGFMLFLPFLIIDLVVASVLMAMGMMMLSPMIVSLPFKLMLFVLVDGWNLILSTLAGSFAL

MTKGNPIRLLLSTLLLFVGVLFSSFSFAEAEESALPDNLADGSSVTVQAMQSDTGASRAMSVSSGGGIPAFTMTTNPDGSEDYSVTLQILALMTMLGFLPAMVILMTSFTRIVVVMSILRQAMGLQQTPSNQVIIGIALFLTFFVMSPVLNEINDKAVQPYLNEQVTAREAFDAAQAPMKAFMLKQTRIKDLETFVTMSGEQVDNPEDVSMAVLIPAFITSELKTAFQIGFMLFLPFLIIDLVVASVLMAMGMMMLSPMIVSLPFKLMLFVLVDGWNLILSTLAGSFAL
Protein #4 89 residues (100% resolved)

MTPEMFVELFREALWMVLIMVCAIIIPSLLIGLIVAIFQAATSINEQTLSFLPRLIVTLLALMLFGHWMTQMLMEYFYGLIERLPQVLY

MTPEMFVELFREALWMVLIMVCAIIIPSLLIGLIVAIFQAATSINEQTLSFLPRLIVTLLALMLFGHWMTQMLMEYFYGLIERLPQVLY
Protein #5 260 residues (93% resolved)

MEYPTSVVLDWIANYFWPYVRISSMLMVMTVTGARFVSPRIRLYLGLAITFAVMPAIPAVPQDIELLSFRGFMTIAEQMIIGIAMGMVTQFMIQTFVLLGQILGMQSSLGFASMVDPANGQNTPLLGQLFMFLTTMFFLATDGHLKMLQLVVFSFKTLPIGSGSLNAVDFREMAGWLGIMFQTALSMSLSGIIALLTINLSFGVMTRAAPQLNIFSLGFAFALMVGLLLCWYILAGLYSHYEMFWTVGEAQICRLIRLEC

MEYPTSVVLDWIANYFWPYVRISSMLMVMTVTGARFVSPRIRLYLGLAITFAVMPAIPAVPQDIELLSFRGFMTIAEQMIIGIAMGMVTQFMIQTFVLLGQILGMQSSLGFASMVDPANGQNTPLLGQLFMFLTTMFFLATDGHLKMLQLVVFSFKTLPIGSGSLNAVDFREMAGWLGIMFQTALSMSLSGIIALLTINLSFGVMTRAAPQLNIFSLGFAFALMVGLLLCWYILAGLYSHYEMFWTVGEAQICRLIRLEC
Protein #6 262 residues (100% resolved)

MHPALWVSKTGLDAQQTNIATISNNLANASTVGYKKSRAVFEDLFYQNINQPGGQSSQNTELPSGLMLGAGSKVVATQKVHTHGNAQTTTNALDMMVEGDGFFQVTLPDGNIGYTRNGQFTLNGEGTLVTSGSGYPVEPEIVIPEDAISITVGTDGEVSVRVRGQQDNQVVGQLTITDFVNPGGLEPIGQNLYLPTGASGDPQEGVPGLDGLGEIRQSMLEASNVNVTEELVNMIEAQRVYEMNSKVISSVDKMMSFVNQQL

MHPALWVSKTGLDAQQTNIATISNNLANASTVGYKKSRAVFEDLFYQNINQPGGQSSQNTELPSGLMLGAGSKVVATQKVHTHGNAQTTTNALDMMVEGDGFFQVTLPDGNIGYTRNGQFTLNGEGTLVTSGSGYPVEPEIVIPEDAISITVGTDGEVSVRVRGQQDNQVVGQLTITDFVNPGGLEPIGQNLYLPTGASGDPQEGVPGLDGLGEIRQSMLEASNVNVTEELVNMIEAQRVYEMNSKVISSVDKMMSFVNQQL
Protein #7 580 residues (6% resolved)

MADKSTDLTVTEGGSDGALVASSDVDVESQNPDLEERSASKFDMAVGDLDLLRQVVLVLSISICVALIVMLFFWVKEPEMRPLGAYETEELIPVLDYLDQQKINYKLDGNTISVESSEYNSIKLGMVRSGVNQATEAGDDILLQDMGFGVSQRLEQERLKLSRERQLAQAIEEMKQVRKARVLLALPKHSVFVRHNQEASASVFLTLSTGTNLKQQEVDSIVDMVASAVPGMKTSRITVTDQHGRLLSSGSQDPASAARRKEQELERSQEQALREKIDSVLLPILGYGNYTAQVDIQMDFSAVEQTRKRFDPNTPATRSEYALEDYNNGNMVAGIPGALSNQPPADASIPQDVAQMKDGSVMGQGSVRKESTRNFELDTTISHERKQTGTVARQTVSVAIKDRRQVNPDTGEVTYTPMSESEINAIRQVLIGTVGFDQGRGDLLNVLSVKFAEPEAEQLEEPPIWEHPNFSDWVRWFASALVIIVVVLVLVRPAMKKLLNPTSDDEDEMYGPDGLPIGADGETSLIGSDIESSELFEFGSSIDLPNLHKDEDVLKAVRALVANEPELAAQVVKNWMNDNG

MADKSTDLTVTEGGSDGALVASSDVDVESQNPDLEERSASKFDMAVGDLDLLRQVVLVLSISICVALIVMLFFWVKEPEMRPLGAYETEELIPVLDYLDQQKINYKLDGNTISVESSEYNSIKLGMVRSGVNQATEAGDDILLQDMGFGVSQRLEQERLKLSRERQLAQAIEEMKQVRKARVLLALPKHSVFVRHNQEASASVFLTLSTGTNLKQQEVDSIVDMVASAVPGMKTSRITVTDQHGRLLSSGSQDPASAARRKEQELERSQEQALREKIDSVLLPILGYGNYTAQVDIQMDFSAVEQTRKRFDPNTPATRSEYALEDYNNGNMVAGIPGALSNQPPADASIPQDVAQMKDGSVMGQGSVRKESTRNFELDTTISHERKQTGTVARQTVSVAIKDRRQVNPDTGEVTYTPMSESEINAIRQVLIGTVGFDQGRGDLLNVLSVKFAEPEAEQLEEPPIWEHPNFSDWVRWFASALVIIVVVLVLVRPAMKKLLNPTSDDEDEMYGPDGLPIGADGETSLIGSDIESSELFEFGSSIDLPNLHKDEDVLKAVRALVANEPELAAQVVKNWMNDNG
Protein #8 131 residues (83% resolved)

MAISFDNALGIHQHTVGVRERNAEVISTNIAQANTPGYKARGLDFAKELQAATSGASIGLSRTDGRHIPATTTLVGDKLYRLPTQPDTGDGNTVDLDLERNLFMQNQIRHQASLDFLGSKFKNLTKAIKGE

MAISFDNALGIHQHTVGVRERNAEVISTNIAQANTPGYKARGLDFAKELQAATSGASIGLSRTDGRHIPATTTLVGDKLYRLPTQPDTGDGNTVDLDLERNLFMQNQIRHQASLDFLGSKFKNLTKAIKGE
Protein #9 137 residues (95% resolved)

MSLFNVFNVTGSAMSAESVRLNTTSSNLANADSVSSSAKDTYKARHAVFGAELSNAMRGGDTVPVKVMGIVESDKPLSAEYNPDHPLANEEGYIYKPNVNVMEEMANMISASRAYQTNVQVADSSKQMLLRTLQMGQ

MSLFNVFNVTGSAMSAESVRLNTTSSNLANADSVSSSAKDTYKARHAVFGAELSNAMRGGDTVPVKVMGIVESDKPLSAEYNPDHPLANEEGYIYKPNVNVMEEMANMISASRAYQTNVQVADSSKQMLLRTLQMGQ
Protein #10 249 residues (100% resolved)

MDRALFLAMSGAKQNMQALQLRANNLANVSTTGFRADLAQARSMQAYGEGHPSRVFSMTERPGHNFAQGSVITTGRDLDVTIEGSGWISVLDHTGKEGLTRNGNLKVDQNGMLTNASGHLVLGENDAPITLPIPLSKIEIGRDGTISVLPQGAPAEEFQAVDRIKLVKPNDQSLFKDTNGLFRHKTPNQPYEADATVSLQTGAIEGSNVNAVGEMTALIDLQRQFEMQVKMMSTAEEMDKSSDSLLRMS

MDRALFLAMSGAKQNMQALQLRANNLANVSTTGFRADLAQARSMQAYGEGHPSRVFSMTERPGHNFAQGSVITTGRDLDVTIEGSGWISVLDHTGKEGLTRNGNLKVDQNGMLTNASGHLVLGENDAPITLPIPLSKIEIGRDGTISVLPQGAPAEEFQAVDRIKLVKPNDQSLFKDTNGLFRHKTPNQPYEADATVSLQTGAIEGSNVNAVGEMTALIDLQRQFEMQVKMMSTAEEMDKSSDSLLRMS
Protein #11 103 residues (78% resolved)

MKVDGIQAEMRAMMVEATNTAPTASGAKVGADFNDLLTKAINNVNTLQKASGDLQTRFDRGDADVSLSDVMIARNKSSVAFDATVQIRNKLVEAYKDLMNMPV

MKVDGIQAEMRAMMVEATNTAPTASGAKVGADFNDLLTKAINNVNTLQKASGDLQTRFDRGDADVSLSDVMIARNKSSVAFDATVQIRNKLVEAYKDLMNMPV
Protein #12 376 residues (19% resolved)

MAESDGQERTEEATPRRLQQAREKGQVARSKELASASVLIVGAISLMWFGEALARSLFSIMSRLFDLQREEIFDTAKLFDIALGAMTDLLFPLFLVLATLFTAAMIGAAGVGGISFSAQAAMPKLSKMNPLSGLKRMVGMQSWVELIKSILKVVLVTGVAIYLIQASQADLIQLSMDVYPQNIFHALDILLNFILLISCSLLIVVAIDIPFQIWQHADQLKMTKQEVKDEYKETEGKPEVKGRIRMLQREAAQRRMMADVPQADVIVTNPEHFSVALRYKQKTDRAPVVIAKGTDHMAMKIREVAREHDITIVPAPPLARALYHTTELEQEIPDGLFTAVAQVLAFVFQLKQYRKRGGQRPKIQDYDLPIPPEHRH

MAESDGQERTEEATPRRLQQAREKGQVARSKELASASVLIVGAISLMWFGEALARSLFSIMSRLFDLQREEIFDTAKLFDIALGAMTDLLFPLFLVLATLFTAAMIGAAGVGGISFSAQAAMPKLSKMNPLSGLKRMVGMQSWVELIKSILKVVLVTGVAIYLIQASQADLIQLSMDVYPQNIFHALDILLNFILLISCSLLIVVAIDIPFQIWQHADQLKMTKQEVKDEYKETEGKPEVKGRIRMLQREAAQRRMMADVPQADVIVTNPEHFSVALRYKQKTDRAPVVIAKGTDHMAMKIREVAREHDITIVPAPPLARALYHTTELEQEIPDGLFTAVAQVLAFVFQLKQYRKRGGQRPKIQDYDLPIPPEHRH
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Reference