2024-10-23 REL RCSB RCSB RCSB 2020-08-12 2020-12-16 2020-12-16 2024-10-23 National Institutes of Health/National Institute of General Medical Sciences (NIH/NIGMS) R00GM112982 United States National Institutes of Health/National Institute of General Medical Sciences (NIH/NIGMS) R35GM118106 United States National Institutes of Health/National Institute of General Medical Sciences (NIH/NIGMS) GM103310 United States Chlamydomonas reinhardtii radial spoke head and neck (recombinant) Grossman-Haham I Coudray N Cilia, Radial spoke, Mechano-regulation, STRUCTURAL PROTEIN Grossman-Haham I Coudray N Yu Z Wang F Zhang N Bhabha G Vale RD Structure of the radial spoke head and insights into its role in mechanoregulation of ciliary beating. Nat.Struct.Mol.Biol. US 28 20 28 2021 33318704 doi:10.1038/s41594-020-00519-9 1545-9985 EMD-22444 other EM volume
sub-complex (minimal head complex)
 7jrj FULLOVERLAP Chlamydomonas reinhardtii radial spoke head and neck Chlamydomonas reinhardtii radial spoke head and neck 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 Chlamydomonas reinhardtii Radial spoke protein 10 Chlamydomonas reinhardtii 0.023553942999999997 1 Spodoptera frugiperda LEVO MADDELPPQPVWEGPLDEDGKPHGLGKMEYPPPPMGEDDEEEKPGDKFEGTMEHGVRTGKGTYTWGVSGAVYTGDYVNGK KHGKGKMVYPDKGVYEGDWVEDVMQGQGTYTYPNGDIYQGAFWAGKRHGKGMYHYKGPCCQLVGDWADGGFTYGRWVYAD GSMFMGKFGGAAADSKPTAGSYFYSSSSLVQEGHFAKDGSWVGHRDPAVGKEFSVA Q27YU4 Flagellar radial spoke protein 1 Chlamydomonas reinhardtii 0.08787344500000001 1 Spodoptera frugiperda LEVO MALGPFVLPFRGDQYSFGINFKSSPEEKLNFDLSCVAFDVKGQLHDTLHARKPTALDGALVKGFEKQALPEETVQVEGDD VIYMFPKKFERQVEVLLFVASAPSIPGKKHDLDSSSKLEFAVSYSDVGGQAFNQSFDLKPLAAQGGVSSIIVAVMYLQAE GGWTLRSVGDCHPFDSPGLIVPELKQTILNLRDHHGVQLDAADAIQAIDPAERVPVTRQFQDQSLDEASAGRAAEPAPVK KLRIDLSWTFWPPPPPTEEGEEPPEEPALEYNLVMYNKDGEEVQSISTGNREATGARAGRPEPEEDEEEEKEEEKEEPEE GEEGEEGEGGEPKEPPPPPPAPKVDPYEFKERDVIYLDVPDLPAEVRSMVLLVTNYDEENGFTRVRTVRCRLVDVSNGEA PLPGSKAAVAAAAAAAEQGLAAPPNPERVLADYGVLSKYEDDKATTQVALMKLYKEYADSAFNVFRGAGVDNVAAFIGQE PDTIINQLKAYLEATKKQKAAEAAAAAAAEESGEEITADPKPHVWRFRALGLNFGGDSLEAIEHDLKNLFAFDGDLAPGA ARDSDTSRSSFPNGDTYFGSYADDVKHGPGLYAFATGAGYAGEYAGGKRHGRGVMVFPDGGTYVGEFVADKFEGQGQYRY PDGSVYTGSWAAGQKHGPGVYWDTARGCLRGEWKKGLLVGKGTYEQPALRFEGEFVRGMPAGTATYTLTGHRTLDMPCFA AQHIQAEEGPTLALPCAYGIPPGSGDEPQLDEEGQPIEDTDKPPLPAHPKYEGLTFTAEQLPGAAPDTVFPPEEGKPVPI TAVPAFSVSTGLVA Q27YU0 Nucleoside diphosphate kinase 6 Chlamydomonas reinhardtii 0.061422211 1 Spodoptera frugiperda LEVO MAELEKTFALIKPDAVRAGKAQEIMQLIELNGFTIIAKQKLQLTRARAEEFYGEHKGKEFFPKLVNFMTSGPIWALVLAK PGAILAWRALMGPTNVFKARAEQPKCLRALYGTDGTQNATHGSDSPISAAREIKFFFPTLSGDPTIYAEPTAAAEYITKR IQPALAKALAALAREKPSADKFEAITFVAGYLLQNNPNKPKVLMPDEWDPALMGDDEDDEADFINARLAAPTGNDGATKA EFDAMVEAAKADTGGAAPAQEFVYPDSKPTTPVVPAPPAPGSKPPSASGARPQSARPTSARPPSASAAPPAPLAPVPPPA SSSRPASGSGRPPSATARPPSATPPPPPPAVELEEADDPAQLDEAATKVQAAFRGYQARKEVAVMRSEAQPGEAAAEPEQ EAELQPEAEPEPQPEGEQEPQPQASASSSFLPDGVTEEMAAEAATRVQAHMRGHLARKQVAAIKAQQAAPAVAESSEALA EPEPQPEAEAEPQPQASVSSSFLPDGVTEEMAAEAATLVQAHMRGHLARKQVAAIKAQQAAPAVAESSEAQAEAEQTEAE AEPQPDAEAEAGAAEGEAEPEPEAAE Q69B19 2.7.4.6 Flagellar radial spoke protein 2 Chlamydomonas reinhardtii 0.077445297 1 Spodoptera frugiperda LEVO MAPTQAGHDTAYLKETVGEALARGCAAAISAQPNDPVEYLGLWLLKYVKNAEVEGNFYRERQQDLQKKKDRLVKEAQSEQ AAKSVALTRKEAADALALVTAEPRELLEAAVKLVKQHTAAGAAYAAVVAEPEEPDWVAPEDDEAAAVETEDEAAGGAALA EGEEPPPEPEPEPEAAPEDGEGDAPAPKIPRPVDYSKKYFAYVAASAGQEHVLEADLYRPAPPPEDADEDFKPEPLPYSF RVLDEKLPMLYVPNVAAEERVKFFRKFPKIGSYQACGVALPASGEFKALLAADTLFPEGSGQPLSADDRDFVWEVSQSLS RALEAVQARAAEALAATSAAEAVEELKAKVAELREQAAAEAAAAAPPPPAEGEEGEGEAPPAEEEPPAEEEAEEEEEEAE EGAEEGAEEGEEGEEAPPKPKKKKKVFNPIPGLQAAIEKLTAAAEAATEADARAQAAVALEKQALDEVVALASSHSDATL SSLRNMLSVPQGTYHVVKALLHLLGRPAASFSTWKRAHSHFSPRLFEDMAAYDATAERDMAVWGRVRSCYKAAPAAKKLD AEMPNTLFGSVALMYIKQVRRVARKAVLQRELAAKLAKAQQDLADKQAALVEAERVKAEREAEEARLAAEAEAAAAAEAE AAARAAAEAEAAAAAEAAAEAAAEAAAAAAEAAAEAGEGEAVAEREAAPAEAEAAPAEGEAAPPAEGEGEAQPAQEGSNS SSSSSDSSSSEESKAAAE Q6UBQ3 unknown protein Chlamydomonas reinhardtii 0.00035843400000000003 1 Spodoptera frugiperda LEVO (UNK)(UNK)(UNK)(UNK) Flagellar radial spoke protein 3 Chlamydomonas reinhardtii 0.039361293 1 Spodoptera frugiperda LEVO GAAAEPILEVLVGKVLEQGLMEVLEEEELAAMRAHQEHFEQIRNAELVATQRMEAAERRKLEEKERRMQQERERVERERV VRQKVAASAFARGYLSGIVNTVFDRLVSSGYIYDPVMREVETAFMPWLKEQAIGYLARGVVARRVVDKLVEDAAAALAAN RSTLADKAASTAATVDAWAERQAKMEAELQGKELEAVRRRPTFVLRELKPAVASADAVEAAAAELTAQAEEAANAKWEAD KAEAAEKARAEAEAAAEEQKALLEELAATAAAEAEERGEEPPAEPPSLPDGVEPVDVEAEVAKAVEAVPKPPVKEVTDID ILSYMMDKGAITKDAIIQALAVHALGDKAYTNHPAFAEAEGA P12759 Flagellar radial spoke protein 5 Chlamydomonas reinhardtii 0.05592818 1 Spodoptera frugiperda LEVO MSEPGEEPVAAPAGPAPDPVLNELYGSERPAVELLPGVPLSPIVNSCWLPADAKAMLAESWIPVPPEDAGEEAGPPPPAF EAAAPEYNELVRRLAKTAPFRKWNELTIQAKQLEQEVAGLKGPDAEAKQAELENVKVQIADAEAAVAEVKQSFSDDPLSL TGWMQALTDLADGGMTTFEVSGQGWPYCSLRQLFGEMPSAAPPAGFFDGVERVLGTFKRRYEKERGPGSVQLMLKLAPNV FSDAWSTGGAPAAVAAVEAYVERARANVFGPDGGVTPEGVPEPLDLVQLVWWDFAAADPLPVLKALQRMATDQLQVDEDS GEVSVSEPKKIRGIGLVDFPADRLKAAIQAGVPITCVQVEHSVLVRSAQPVLDLCAKYGIKVLARGGTLGGLLSAKYLGA PPPDPVRGDADLDSVPGCLDAVNNVGGWARLQAALAVIKGIADKHGVKPETVALRWQIDAGCFPLVTTRWSSRVWRQFGY EGWSSFEVSGGRPGVDGPLFQVESFLDVEDVRALAGLAAVHLGPKAG Q27YU7 1.-.-.- Radial spoke protein 9 Chlamydomonas reinhardtii 0.029572348000000002 2 Spodoptera frugiperda LEVO MVQLEPNITLVLKHLASCGAVVSAEQQAALDHSIPIKRIEAGLRSLTLWGRLTTLNGKDYLVAEGYNVASSKEGAAVYET KYFYSQDGARWSDLQPVDSETATRCARIKGMLSGDPAKNYELEEKDPNAPEPSPEAEEEVKPLVFQIPELAVLRCRVDAI ATATSVIPTDSTILNAASQVVPNRLFAGAAYPEKLESYQHRFSLPGSGVTLSQDLRGTWAVQYDAFKGVAQVRSLLFPGY FFYYAANELTWGSLYVGDGLRNNDLIFML Q27YU5 Flagellar radial spoke protein 4 Chlamydomonas reinhardtii 0.04990082 1 Spodoptera frugiperda LEVO GMAAVDSVAQALAYLQVHSPQDGTSMYDHLVKLVSKVLEDQPKNAVDLLETSLLVKKSTFDPKESSPLVPIPVAPDATQT QAAVSIFGDPELPINPATGEPVPADPPNEFEAENMLGAAAVLDCLGVGLGRELGVNIALAAKRIGEDPKLAVRSVRFFGK FLGLYSDYFVFEVAFKKEAAKEAAPAAPAPERVEGEAASSSAPEVPVEEPGKGANKFTYLVCSSLGGPLTRLPDVTPAQV KASRRIKKLLTGRLTSHVSTYPAFPGNEANYLRALIARISAATVVAPSDLFSLNDETGELERAEDWEPPAGREMAAPTAW VHVRPHLKSQGRCEVHKRELPEDADEDEFYNEDELEEGPDLLAALEEDAQLPGEQAAWTPIYSSASEAVKTQAGGLRSLV WPGAVCGGRGSEWTCVYVGWGVKNAPFVPLPPPPVAQEFAWGEVETQELELKPAPPPPEEEAEADE Q01656 Flagellar radial spoke protein 6 Chlamydomonas reinhardtii 0.048884551 1 Spodoptera frugiperda LEVO MAADVGQALAFLQQVKTTQGASIYEGLKAALAKVLEDRPVNAVEALETSVLSTPPAANLSVPLVPAASAAAAAAAVAKAS LFGDPEPVLDPESGEPIDPDAPNEFECEDVEGDGDLLDGLGVGLGRQEMYAAMLAVKRLGEDAKRGVSTVRFFGKFFGTQ ADYYVFETTLQSNPDMPEAPEGTIPLEPYGEGVNAYIYFVSNTLGGPLQQLPYVTPEQIKASRLLRRYLTGRLDAPVSAF PAFPGNEANYLRALIARISAATVCCPRGFFTADDDSAELSANDEWVPLKGREMALPVNWSHRYAHLKGQGRTVTHKRDPP DEEEEPEKNFWTAEEMEAGPPPLATLDTDAPLPAATGDKVPPPAWSPVFASASVTTRNQVAGVRSNRWPGAVCACAGRHF TSMYVGWGIKAGGEWSPCPPPPPVPQWGAPAAGVEGGQQLLLECNDLPPKPAPPEEEDE Q01657 Flagellar radial spoke protein 6 Chlamydomonas reinhardtii 0.000528644 1 Spodoptera frugiperda LEVO (UNK)(UNK)(UNK)(UNK)(UNK)(UNK) Flagellar radial spoke protein 10 Chlamydomonas reinhardtii 0.00044353899999999996 1 Spodoptera frugiperda LEVO (UNK)(UNK)(UNK)(UNK)(UNK) Flagellar radial spoke protein 1 Chlamydomonas reinhardtii 0.00759235 1 Spodoptera frugiperda LEVO (UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK) (UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK) (UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK) (UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK) (UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK) (UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK) Flagellar radial spoke protein 2 Chlamydomonas reinhardtii 0.005890252 1 Spodoptera frugiperda LEVO (UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK) (UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK) (UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK) (UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK) (UNK)(UNK)(UNK)(UNK)(UNK) singleParticle particle 0.1 7.4
30 mM HEPES, 300 mM NaCl, 1 mM TCEP
 Quantifoil R1.2/1.3 GOLD 300 GRAPHENE OXIDE ETHANE 95 295 FEI VITROBOT MARK IV FEI TITAN KRIOS FLOOD BEAM BRIGHT FIELD FIELD EMISSION GUN 300 0.8 1.5 105000.0 GATAN K3 (6k x 4k) SUPER-RESOLUTION 2 7572 70.0 1 942591 A model for radial spoke protein 23 (chain K) was generated in Phyre2. The rest was built de-novo. 1 C1 3.03 FSC 0.143 CUT-OFF RELION 3.0 136659 MAXIMUM LIKELIHOOD cryoSPARC 2.9 MAXIMUM LIKELIHOOD RELION 3.0 8 100000.0 RELION 3.0 emd_22446.map.gz 1 IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES) 540 540 540 0 0 0 540 540 540 450.9 450.9 450.9 90.0 90.0 90.0 X Y Z -0.035352327 0.0930655 0.0001230415 0.0018453321 0.835 0.835 0.835 0.015 AUTHOR 7JR9 PDB experimental model RIGID BODY FIT REAL emd_22446_additional_4.map.gz 1 IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES) 540 540 540 0 0 0 540 540 540 450.9 450.9 450.9 90.0 90.0 90.0 X Y Z -0.03903465 0.08942694 0.00005998523 0.0018250953 0.835 0.835 0.835 AUTHOR Focused map for the RSP10 protrusion emd_22446_additional_5.map.gz 1 IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES) 540 540 540 0 0 0 540 540 540 450.9 450.9 450.9 90.0 90.0 90.0 X Y Z -0.038306095 0.08793275 0.000049876926 0.0015238514 0.835 0.835 0.835 AUTHOR Focused map for the radial spoke arm region emd_22446_additional_2.map.gz 1 IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES) 540 540 540 0 0 0 540 540 540 450.9 450.9 450.9 90.0 90.0 90.0 X Y Z -0.04152499 0.09031589 0.000051720068 0.0019363742 0.835 0.835 0.835 AUTHOR Focused map for the RSP3 protrusion emd_22446_additional_3.map.gz 1 IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES) 540 540 540 0 0 0 540 540 540 450.9 450.9 450.9 90.0 90.0 90.0 X Y Z -0.037329234 0.09532309 0.00003999832 0.0018062284 0.835 0.835 0.835 AUTHOR Focused map for the RSP2 protrusion emd_22446_additional_1.map.gz 1 IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES) 540 540 540 0 0 0 540 540 540 450.9 450.9 450.9 90.0 90.0 90.0 X Y Z -0.04111255 0.088831484 0.000062336076 0.0018318162 0.835 0.835 0.835 AUTHOR Focused map for the RSP1 protrusion emd_22446_additional_6.map.gz 1 IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES) 540 540 540 0 0 0 540 540 540 450.9 450.9 450.9 90.0 90.0 90.0 Z Y X -20.410333999999999 48.374316999999998 -0.009607343 0.98216766 0.835 0.835 0.835 AUTHOR composite map