8J07 image
Deposition Date 2023-04-09
Release Date 2023-07-26
Last Version Date 2023-08-02
Entry Detail
PDB ID:
8J07
Title:
96nm repeat of human respiratory doublet microtubule and associated axonemal complexes
Biological Source:
Source Organism:
Homo sapiens (Taxon ID: 9606)
Method Details:
Experimental Method:
Resolution:
4.10 Å
Aggregation State:
FILAMENT
Reconstruction Method:
SINGLE PARTICLE
Macromolecular Entities
Polymer Type:polypeptide(L)
Molecule:Dynein regulatory complex subunit 4
Gene (Uniprot):GAS8
Chain IDs:A (auth: 0), ZB (auth: 4)
Chain Length:478
Number of Molecules:2
Biological Source:Homo sapiens
Polymer Type:polypeptide(L)
Molecule:Dynein regulatory complex protein 1
Gene (Uniprot):DRC1
Chain IDs:B (auth: 1)
Chain Length:740
Number of Molecules:1
Biological Source:Homo sapiens
Polymer Type:polypeptide(L)
Molecule:Dynein regulatory complex protein 10
Gene (Uniprot):IQCD
Chain IDs:C (auth: 10)
Chain Length:449
Number of Molecules:1
Biological Source:Homo sapiens
Polymer Type:polypeptide(L)
Molecule:Dynein regulatory complex protein 11
Gene (Uniprot):IQCA1
Chain IDs:D (auth: 11)
Chain Length:822
Number of Molecules:1
Biological Source:Homo sapiens
Polymer Type:polypeptide(L)
Molecule:Dynein regulatory complex protein 8
Gene (Uniprot):EFCAB2
Chain IDs:E (auth: 12), F (auth: 13), G (auth: 14), PE (auth: 8)
Chain Length:269
Number of Molecules:4
Biological Source:Homo sapiens
Polymer Type:polypeptide(L)
Molecule:EF-hand domain-containing family member B
Gene (Uniprot):EFHB
Chain IDs:H (auth: 1A), I (auth: 1B), J (auth: 1C)
Chain Length:833
Number of Molecules:3
Biological Source:Homo sapiens
Polymer Type:polypeptide(L)
Molecule:Cilia- and flagella-associated protein 45
Gene (Uniprot):CFAP45
Chain IDs:K (auth: 1D), L (auth: 1E), M (auth: 1F), N (auth: 1G), O (auth: 1H), P (auth: 1I), Q (auth: 1J)
Chain Length:551
Number of Molecules:7
Biological Source:Homo sapiens
Polymer Type:polypeptide(L)
Molecule:Cilia- and flagella-associated protein 52
Gene (Uniprot):CFAP52
Chain IDs:R (auth: 1L), S (auth: 1M), T (auth: 1N), U (auth: 1O), V (auth: 1P), W (auth: 1Q)
Chain Length:620
Number of Molecules:6
Biological Source:Homo sapiens
Polymer Type:polypeptide(L)
Molecule:Cilia- and flagella-associated protein 53
Gene (Uniprot):CFAP53
Chain IDs:X (auth: 1R), Y (auth: 1S), Z (auth: 1T)
Chain Length:514
Number of Molecules:3
Biological Source:Homo sapiens
Polymer Type:polypeptide(L)
Molecule:Cilia- and flagella-associated protein 95
Gene (Uniprot):CFAP95
Chain IDs:AA (auth: 1V), BA (auth: 1W)
Chain Length:229
Number of Molecules:2
Biological Source:Homo sapiens
Polymer Type:polypeptide(L)
Molecule:Cilia- and flagella-associated protein 107
Gene (Uniprot):CFAP107
Chain IDs:CA (auth: 1Y), DA (auth: 1Z)
Chain Length:194
Number of Molecules:2
Biological Source:Homo sapiens
Polymer Type:polypeptide(L)
Molecule:Dynein regulatory complex subunit 2
Gene (Uniprot):CCDC65
Chain IDs:EA (auth: 2)
Chain Length:484
Number of Molecules:1
Biological Source:Homo sapiens
Polymer Type:polypeptide(L)
Molecule:Protein Flattop
Gene (Uniprot):CFAP126
Chain IDs:FA (auth: 2A), GA (auth: 2B), HA (auth: 2C), IA (auth: 2D), JA (auth: 2E), KA (auth: 2F), LA (auth: 2G)
Chain Length:177
Number of Molecules:7
Biological Source:Homo sapiens
Polymer Type:polypeptide(L)
Molecule:Cilia- and flagella-associated protein 141
Gene (Uniprot):CFAP141
Chain IDs:MA (auth: 2I), NA (auth: 2J)
Chain Length:101
Number of Molecules:2
Biological Source:Homo sapiens
Polymer Type:polypeptide(L)
Molecule:Cilia- and flagella-associated protein 161
Gene (Uniprot):CFAP161
Chain IDs:OA (auth: 2L), PA (auth: 2M), QA (auth: 2N), RA (auth: 2O)
Chain Length:301
Number of Molecules:4
Biological Source:Homo sapiens
Polymer Type:polypeptide(L)
Molecule:Cilia- and flagella- associated protein 210
Gene (Uniprot):CFAP210
Chain IDs:SA (auth: 2Q), TA (auth: 2R), UA (auth: 2S)
Chain Length:552
Number of Molecules:3
Biological Source:Homo sapiens
Polymer Type:polypeptide(L)
Molecule:Cilia- and flagella-associated protein 276
Gene (Uniprot):CFAP276
Chain IDs:VA (auth: 2U), WA (auth: 2V), XA (auth: 2W), YA (auth: 2X), ZA (auth: 2Y), AB (auth: 2Z)
Chain Length:169
Number of Molecules:6
Biological Source:Homo sapiens
Polymer Type:polypeptide(L)
Molecule:Dynein regulatory complex subunit 3
Gene (Uniprot):DRC3
Chain IDs:BB (auth: 3)
Chain Length:523
Number of Molecules:1
Biological Source:Homo sapiens
Polymer Type:polypeptide(L)
Molecule:EF-hand domain-containing protein 1
Gene (Uniprot):EFHC1
Chain IDs:CB (auth: 3A), DB (auth: 3B), EB (auth: 3C), FB (auth: 3D), GB (auth: 3E), HB (auth: 3F)
Chain Length:640
Number of Molecules:6
Biological Source:Homo sapiens
Polymer Type:polypeptide(L)
Molecule:EF-hand domain-containing family member C2
Gene (Uniprot):EFHC2
Chain IDs:IB (auth: 3G), JB (auth: 3H), KB (auth: 3I), LB (auth: 3J), MB (auth: 3K), NB (auth: 3L), OB (auth: 3M)
Chain Length:749
Number of Molecules:7
Biological Source:Homo sapiens
Polymer Type:polypeptide(L)
Molecule:Enkurin
Gene (Uniprot):ENKUR
Chain IDs:PB (auth: 3O), QB (auth: 3P), RB (auth: 3Q), SB (auth: 3R), TB (auth: 3S), UB (auth: 3T), VB (auth: 3U)
Chain Length:256
Number of Molecules:7
Biological Source:Homo sapiens
Polymer Type:polypeptide(L)
Molecule:Meiosis-specific nuclear structural protein 1
Gene (Uniprot):MNS1
Chain IDs:WB (auth: 3W), XB (auth: 3X), YB (auth: 3Y)
Chain Length:495
Number of Molecules:3
Biological Source:Homo sapiens
Polymer Type:polypeptide(L)
Molecule:Protein FAM166B
Gene (Uniprot):CIMIP2B
Chain IDs:AC (auth: 4A), BC (auth: 4B), CC (auth: 4C), DC (auth: 4D), EC (auth: 4E), FC (auth: 4F), GC (auth: 4G), HC (auth: 4H), IC (auth: 4I), JC (auth: 4J), KC (auth: 4K), LC (auth: 4L), MC (auth: 4M)
Chain Length:275
Number of Molecules:13
Biological Source:Homo sapiens
Polymer Type:polypeptide(L)
Molecule:Nucleoside diphosphate kinase 7
Gene (Uniprot):NME7
Chain IDs:NC (auth: 4O), OC (auth: 4P), PC (auth: 4Q), QC (auth: 4R)
Chain Length:376
Number of Molecules:4
Biological Source:Homo sapiens
Polymer Type:polypeptide(L)
Molecule:Piercer of microtubule wall 1 protein
Gene (Uniprot):PIERCE1
Chain IDs:RC (auth: 4S), SC (auth: 4T)
Chain Length:136
Number of Molecules:2
Biological Source:Homo sapiens
Polymer Type:polypeptide(L)
Molecule:Piercer of microtubule wall 2 protein
Gene (Uniprot):PIERCE2
Chain IDs:TC (auth: 4U), UC (auth: 4V), VC (auth: 4W)
Chain Length:121
Number of Molecules:3
Biological Source:Homo sapiens
Polymer Type:polypeptide(L)
Molecule:Dynein regulatory complex subunit 5
Gene (Uniprot):TCTE1
Chain IDs:WC (auth: 5)
Chain Length:501
Number of Molecules:1
Biological Source:Homo sapiens
Polymer Type:polypeptide(L)
Molecule:RIB43A-like with coiled-coils protein 2
Gene (Uniprot):RIBC2
Chain IDs:XC (auth: 5A), YC (auth: 5B), ZC (auth: 5C)
Chain Length:382
Number of Molecules:3
Biological Source:Homo sapiens
Polymer Type:polypeptide(L)
Molecule:RIB43A-like with coiled-coils protein 1
Gene (Uniprot):RIBC1
Chain IDs:AD (auth: 5D), BD (auth: 5E), CD (auth: 5F)
Chain Length:379
Number of Molecules:3
Biological Source:Homo sapiens
Polymer Type:polypeptide(L)
Molecule:Sperm-associated antigen 8
Gene (Uniprot):SPAG8
Chain IDs:DD (auth: 5H), ED (auth: 5I), FD (auth: 5J)
Chain Length:485
Number of Molecules:3
Biological Source:Homo sapiens
Polymer Type:polypeptide(L)
Molecule:Uncharacterized protein CFAP68
Gene (Uniprot):CFAP68
Chain IDs:GD (auth: 5L), HD (auth: 5M)
Chain Length:150
Number of Molecules:2
Biological Source:Homo sapiens
Polymer Type:polypeptide(L)
Molecule:Cilia- and flagella-associated protein 77
Gene (Uniprot):CFAP77
Chain IDs:ID (auth: 5O), JD (auth: 5P), KD (auth: 5Q), LD (auth: 5R), MD (auth: 5S), ND (auth: 5T), OD (auth: 5U), PD (auth: 5V)
Chain Length:284
Number of Molecules:8
Biological Source:Homo sapiens
Polymer Type:polypeptide(L)
Molecule:Uncharacterized protein CFAP90
Gene (Uniprot):CFAP90
Chain IDs:QD (auth: 5X), RD (auth: 5Y)
Chain Length:147
Number of Molecules:2
Biological Source:Homo sapiens
Polymer Type:polypeptide(L)
Molecule:Sperm acrosome-associated protein 9
Gene (Uniprot):SPACA9
Chain IDs:SD (auth: 6A), TD (auth: 6C), UD (auth: 6E), VD (auth: 6G), WD (auth: 6I), XD (auth: 6K), YD (auth: 6L), ZD (auth: 6N), AE (auth: 6O), BE (auth: 6Q), CE (auth: 6R), DE (auth: 6T), EE (auth: 6V)
Chain Length:222
Number of Molecules:13
Biological Source:Homo sapiens
Polymer Type:polypeptide(L)
Molecule:Dynein regulatory complex subunit 7
Gene (Uniprot):DRC7
Chain IDs:FE (auth: 7)
Chain Length:874
Number of Molecules:1
Biological Source:Homo sapiens
Polymer Type:polypeptide(L)
Molecule:Protein FAM166C
Gene (Uniprot):CIMIP2C
Chain IDs:GE (auth: 7A), HE (auth: 7B), IE (auth: 7C), JE (auth: 7D), KE (auth: 7E), LE (auth: 7F), ME (auth: 7G)
Chain Length:201
Number of Molecules:7
Biological Source:Homo sapiens
Polymer Type:polypeptide(L)
Molecule:Cilia- and flagella-associated protein 144
Gene (Uniprot):CFAP144
Chain IDs:NE (auth: 7I), OE (auth: 7J)
Chain Length:134
Number of Molecules:2
Biological Source:Homo sapiens
Polymer Type:polypeptide(L)
Molecule:Tektin-1
Gene (Uniprot):TEKT1
Chain IDs:QE (auth: 8A), RE (auth: 8B), SE (auth: 8C), TE (auth: 8D), UE (auth: 8E), VE (auth: 8F), WE (auth: 8G), XE (auth: 8H)
Chain Length:418
Number of Molecules:8
Biological Source:Homo sapiens
Polymer Type:polypeptide(L)
Molecule:Tektin-2
Gene (Uniprot):TEKT2
Chain IDs:YE (auth: 8J), ZE (auth: 8K), AF (auth: 8L), BF (auth: 8M), CF (auth: 8N), DF (auth: 8O), EF (auth: 8P), FF (auth: 8Q)
Chain Length:430
Number of Molecules:8
Biological Source:Homo sapiens
Polymer Type:polypeptide(L)
Molecule:Dynein regulatory complex protein 9
Gene (Uniprot):IQCG
Chain IDs:GF (auth: 9)
Chain Length:443
Number of Molecules:1
Biological Source:Homo sapiens
Polymer Type:polypeptide(L)
Molecule:Radial spoke head 1 homolog
Gene (Uniprot):RSPH1
Chain IDs:HF (auth: A), HG (auth: B), HH (auth: C), HI (auth: D), HDA (auth: a), SDA (auth: b), DEA (auth: c), LEA (auth: d)
Chain Length:309
Number of Molecules:8
Biological Source:Homo sapiens
Polymer Type:polypeptide(L)
Molecule:Tubulin beta-4B chain
Gene (Uniprot):TUBB4B
Chain IDs:JF (auth: AB), LF (auth: AD), NF (auth: AF), PF (auth: AH), RF (auth: AJ), TF (auth: AL), VF (auth: AN), XF (auth: AP), ZF (auth: AR), BG (auth: AT), DG (auth: AV), FG (auth: AX), JG (auth: BB), LG (auth: BD), NG (auth: BF), PG (auth: BH), RG (auth: BJ), TG (auth: BL), VG (auth: BN), XG (auth: BP), ZG (auth: BR), BH (auth: BT), DH (auth: BV), FH (auth: BX), IH (auth: CB), KH (auth: CD), MH (auth: CF), OH (auth: CH), QH (auth: CJ), SH (auth: CL), UH (auth: CN), WH (auth: CP), YH (auth: CR), AI (auth: CT), CI (auth: CV), EI (auth: CX), GI (auth: CZ), II (auth: DB), KI (auth: DD), MI (auth: DF), OI (auth: DH), QI (auth: DJ), SI (auth: DL), UI (auth: DN), WI (auth: DP), YI (auth: DR), AJ (auth: DT), CJ (auth: DV), EJ (auth: DX), GJ (auth: DZ), IJ (auth: EB), KJ (auth: ED), MJ (auth: EF), OJ (auth: EH), QJ (auth: EJ), SJ (auth: EL), UJ (auth: EN), WJ (auth: EP), YJ (auth: ER), AK (auth: ET), CK (auth: EV), EK (auth: EX), GK (auth: EZ), IK (auth: FB), KK (auth: FD), MK (auth: FF), OK (auth: FH), QK (auth: FJ), SK (auth: FL), UK (auth: FN), WK (auth: FP), YK (auth: FR), AL (auth: FT), CL (auth: FV), EL (auth: FX), GL (auth: FZ), IL (auth: GB), KL (auth: GD), ML (auth: GF), OL (auth: GH), QL (auth: GJ), SL (auth: GL), UL (auth: GN), WL (auth: GP), YL (auth: GR), AM (auth: GT), CM (auth: GV), EM (auth: GX), GM (auth: GZ), JM (auth: HB), LM (auth: HD), NM (auth: HF), PM (auth: HH), RM (auth: HJ), TM (auth: HL), VM (auth: HN), XM (auth: HP), ZM (auth: HR), BN (auth: HT), DN (auth: HV), FN (auth: HX), HN (auth: HZ), KN (auth: IB), MN (auth: ID), ON (auth: IF), QN (auth: IH), SN (auth: IJ), UN (auth: IL), WN (auth: IN), YN (auth: IP), AO (auth: IR), CO (auth: IT), EO (auth: IV), GO (auth: IX), JO (auth: JB), LO (auth: JD), NO (auth: JF), PO (auth: JH), RO (auth: JJ), TO (auth: JL), VO (auth: JN), XO (auth: JP), ZO (auth: JR), BP (auth: JT), DP (auth: JV), FP (auth: JX), HP (auth: JZ), JP (auth: KB), LP (auth: KD), NP (auth: KF), PP (auth: KH), RP (auth: KJ), TP (auth: KL), VP (auth: KN), XP (auth: KP), ZP (auth: KR), BQ (auth: KT), DQ (auth: KV), FQ (auth: KX), HQ (auth: KZ), JQ (auth: LB), LQ (auth: LD), NQ (auth: LF), PQ (auth: LH), RQ (auth: LJ), TQ (auth: LL), VQ (auth: LN), XQ (auth: LP), ZQ (auth: LR), BR (auth: LT), DR (auth: LV), FR (auth: LX), HR (auth: LZ), LR (auth: MD), NR (auth: MF), PR (auth: MH), RR (auth: MJ), TR (auth: ML), VR (auth: MN), XR (auth: MP), ZR (auth: MR), BS (auth: MT), DS (auth: MV), FS (auth: MX), HS (auth: MZ), KS (auth: NB), MS (auth: ND), OS (auth: NF), QS (auth: NH), SS (auth: NJ), US (auth: NL), WS (auth: NN), YS (auth: NP), AT (auth: NR), CT (auth: NT), ET (auth: NV), GT (auth: NX), HT (auth: NZ), KT (auth: OB), MT (auth: OD), OT (auth: OF), QT (auth: OH), ST (auth: OJ), UT (auth: OL), WT (auth: ON), YT (auth: OP), AU (auth: OR), CU (auth: OT), EU (auth: OV), GU (auth: OX), KU (auth: PB), MU (auth: PD), OU (auth: PF), QU (auth: PH), SU (auth: PJ), UU (auth: PL), WU (auth: PN), YU (auth: PP), AV (auth: PR), CV (auth: PT), EV (auth: PV), GV (auth: PX), KV (auth: QB), MV (auth: QD), OV (auth: QF), QV (auth: QH), SV (auth: QJ), UV (auth: QL), WV (auth: QN), YV (auth: QP), AW (auth: QR), CW (auth: QT), EW (auth: QV), GW (auth: QX), KW (auth: RB), MW (auth: RD), OW (auth: RF), QW (auth: RH), SW (auth: RJ), UW (auth: RL), WW (auth: RN), YW (auth: RP), AX (auth: RR), CX (auth: RT), EX (auth: RV), GX (auth: RX), JX (auth: SB), LX (auth: SD), NX (auth: SF), PX (auth: SH), RX (auth: SJ), TX (auth: SL), VX (auth: SN), XX (auth: SP), ZX (auth: SR), BY (auth: ST), DY (auth: SV), FY (auth: SX), IY (auth: TB), KY (auth: TD), MY (auth: TF), OY (auth: TH), QY (auth: TJ), SY (auth: TL), UY (auth: TN), WY (auth: TP), YY (auth: TR), AZ (auth: TT), CZ (auth: TV), EZ (auth: TX), GZ (auth: TZ), IZ (auth: UB), KZ (auth: UD), MZ (auth: UF), OZ (auth: UH), QZ (auth: UJ), SZ (auth: UL), UZ (auth: UN), WZ (auth: UP), YZ (auth: UR), AAA (auth: UT), CAA (auth: UV), EAA (auth: UX), GAA (auth: UZ), IAA (auth: VB), KAA (auth: VD), MAA (auth: VF), OAA (auth: VH), QAA (auth: VJ), SAA (auth: VL), UAA (auth: VN), WAA (auth: VP), YAA (auth: VR), ABA (auth: VT), CBA (auth: VV), EBA (auth: VX), GBA (auth: VZ), JBA (auth: WB), LBA (auth: WD), NBA (auth: WF), PBA (auth: WH), RBA (auth: WJ), TBA (auth: WL), VBA (auth: WN), XBA (auth: WP), ZBA (auth: WR), BCA (auth: WT), DCA (auth: WV), FCA (auth: WX)
Chain Length:445
Number of Molecules:289
Biological Source:Homo sapiens
Polymer Type:polypeptide(L)
Molecule:Tubulin alpha-1A chain
Gene (Uniprot):TUBA1A
Chain IDs:IF (auth: AZ), KF (auth: AC), MF (auth: AE), OF (auth: AG), QF (auth: AI), SF (auth: AK), UF (auth: AM), WF (auth: AO), YF (auth: AQ), AG (auth: AS), CG (auth: AU), EG (auth: AW), GG (auth: AY), IG (auth: BA), KG (auth: BC), MG (auth: BE), OG (auth: BG), QG (auth: BI), SG (auth: BK), UG (auth: BM), WG (auth: BO), YG (auth: BQ), AH (auth: BS), CH (auth: BU), EH (auth: BW), GH (auth: BY), JH (auth: CC), LH (auth: CE), NH (auth: CG), PH (auth: CI), RH (auth: CK), TH (auth: CM), VH (auth: CO), XH (auth: CQ), ZH (auth: CS), BI (auth: CU), DI (auth: CW), FI (auth: CY), JI (auth: DC), LI (auth: DE), NI (auth: DG), PI (auth: DI), RI (auth: DK), TI (auth: DM), VI (auth: DO), XI (auth: DQ), ZI (auth: DS), BJ (auth: DU), DJ (auth: DW), FJ (auth: DY), JJ (auth: EC), LJ (auth: EE), NJ (auth: EG), PJ (auth: EI), RJ (auth: EK), TJ (auth: EM), VJ (auth: EO), XJ (auth: EQ), ZJ (auth: ES), BK (auth: EU), DK (auth: EW), FK (auth: EY), JK (auth: FC), LK (auth: FE), NK (auth: FG), PK (auth: FI), RK (auth: FK), TK (auth: FM), VK (auth: FO), XK (auth: FQ), ZK (auth: FS), BL (auth: FU), DL (auth: FW), FL (auth: FY), JL (auth: GC), LL (auth: GE), NL (auth: GG), PL (auth: GI), RL (auth: GK), TL (auth: GM), VL (auth: GO), XL (auth: GQ), ZL (auth: GS), BM (auth: GU), DM (auth: GW), FM (auth: GY), IM (auth: HA), KM (auth: HC), MM (auth: HE), OM (auth: HG), QM (auth: HI), SM (auth: HK), UM (auth: HM), WM (auth: HO), YM (auth: HQ), AN (auth: HS), CN (auth: HU), EN (auth: HW), GN (auth: HY), JN (auth: IA), LN (auth: IC), NN (auth: IE), PN (auth: IG), RN (auth: II), TN (auth: IK), VN (auth: IM), XN (auth: IO), ZN (auth: IQ), BO (auth: IS), DO (auth: IU), FO (auth: IW), HO (auth: IY), KO (auth: JC), MO (auth: JE), OO (auth: JG), QO (auth: JI), SO (auth: JK), UO (auth: JM), WO (auth: JO), YO (auth: JQ), AP (auth: JS), CP (auth: JU), EP (auth: JW), GP (auth: JY), KP (auth: KC), MP (auth: KE), OP (auth: KG), QP (auth: KI), SP (auth: KK), UP (auth: KM), WP (auth: KO), YP (auth: KQ), AQ (auth: KS), CQ (auth: KU), EQ (auth: KW), GQ (auth: KY), KQ (auth: LC), MQ (auth: LE), OQ (auth: LG), QQ (auth: LI), SQ (auth: LK), UQ (auth: LM), WQ (auth: LO), YQ (auth: LQ), AR (auth: LS), CR (auth: LU), ER (auth: LW), GR (auth: LY), JR (auth: MA), KR (auth: MC), MR (auth: ME), OR (auth: MG), QR (auth: MI), SR (auth: MK), UR (auth: MM), WR (auth: MO), YR (auth: MQ), AS (auth: MS), CS (auth: MU), ES (auth: MW), GS (auth: MY), JS (auth: NA), LS (auth: NC), NS (auth: NE), PS (auth: NG), RS (auth: NI), TS (auth: NK), VS (auth: NM), XS (auth: NO), ZS (auth: NQ), BT (auth: NS), DT (auth: NU), FT (auth: NW), JT (auth: OA), LT (auth: OC), NT (auth: OE), PT (auth: OG), RT (auth: OI), TT (auth: OK), VT (auth: OM), XT (auth: OO), ZT (auth: OQ), BU (auth: OS), DU (auth: OU), FU (auth: OW), HU (auth: OY), JU (auth: PA), LU (auth: PC), NU (auth: PE), PU (auth: PG), RU (auth: PI), TU (auth: PK), VU (auth: PM), XU (auth: PO), ZU (auth: PQ), BV (auth: PS), DV (auth: PU), FV (auth: PW), HV (auth: PY), JV (auth: QA), LV (auth: QC), NV (auth: QE), PV (auth: QG), RV (auth: QI), TV (auth: QK), VV (auth: QM), XV (auth: QO), ZV (auth: QQ), BW (auth: QS), DW (auth: QU), FW (auth: QW), HW (auth: QY), JW (auth: RA), LW (auth: RC), NW (auth: RE), PW (auth: RG), RW (auth: RI), TW (auth: RK), VW (auth: RM), XW (auth: RO), ZW (auth: RQ), BX (auth: RS), DX (auth: RU), FX (auth: RW), HX (auth: RY), KX (auth: SC), MX (auth: SE), OX (auth: SG), QX (auth: SI), SX (auth: SK), UX (auth: SM), WX (auth: SO), YX (auth: SQ), AY (auth: SS), CY (auth: SU), EY (auth: SW), GY (auth: SY), JY (auth: TC), LY (auth: TE), NY (auth: TG), PY (auth: TI), RY (auth: TK), TY (auth: TM), VY (auth: TO), XY (auth: TQ), ZY (auth: TS), BZ (auth: TU), DZ (auth: TW), FZ (auth: TY), JZ (auth: UC), LZ (auth: UE), NZ (auth: UG), PZ (auth: UI), RZ (auth: UK), TZ (auth: UM), VZ (auth: UO), XZ (auth: UQ), ZZ (auth: US), BAA (auth: UU), DAA (auth: UW), FAA (auth: UY), JAA (auth: VC), LAA (auth: VE), NAA (auth: VG), PAA (auth: VI), RAA (auth: VK), TAA (auth: VM), VAA (auth: VO), XAA (auth: VQ), ZAA (auth: VS), BBA (auth: VU), DBA (auth: VW), FBA (auth: VY), IBA (auth: WA), KBA (auth: WC), MBA (auth: WE), OBA (auth: WG), QBA (auth: WI), SBA (auth: WK), UBA (auth: WM), WBA (auth: WO), YBA (auth: WQ), ACA (auth: WS), CCA (auth: WU), ECA (auth: WW)
Chain Length:451
Number of Molecules:285
Biological Source:Homo sapiens
Polymer Type:polypeptide(L)
Molecule:Radial spoke head protein 3 homolog
Gene (Uniprot):RSPH3
Chain IDs:HJ (auth: E), HK (auth: F), WEA (auth: e), HFA (auth: f)
Chain Length:560
Number of Molecules:4
Biological Source:Homo sapiens
Polymer Type:polypeptide(L)
Molecule:Radial spoke head protein 4 homolog A
Gene (Uniprot):RSPH4A
Chain IDs:HL (auth: G), HM (auth: H), IN (auth: I), IO (auth: J), KFA (auth: g), RFA (auth: h), WFA (auth: i), GGA (auth: j)
Chain Length:716
Number of Molecules:8
Biological Source:Homo sapiens
Polymer Type:polypeptide(L)
Molecule:Sperm surface protein Sp17
Gene (Uniprot):SPA17
Chain IDs:IP (auth: K), IQ (auth: L), LGA (auth: k), TGA (auth: l)
Chain Length:151
Number of Molecules:4
Biological Source:Homo sapiens
Polymer Type:polypeptide(L)
Molecule:Radial spoke head protein 9 homolog
Gene (Uniprot):RSPH9
Chain IDs:IR (auth: M), IS (auth: N), IT (auth: O), IU (auth: P), CHA (auth: m), NHA (auth: n), YHA (auth: o), GIA (auth: p)
Chain Length:276
Number of Molecules:8
Biological Source:Homo sapiens
Polymer Type:polypeptide(L)
Molecule:Ropporin-1-like protein
Gene (Uniprot):ROPN1L
Chain IDs:IV (auth: Q), IW (auth: R), RIA (auth: q), CJA (auth: r)
Chain Length:230
Number of Molecules:4
Biological Source:Homo sapiens
Polymer Type:polypeptide(L)
Molecule:Probable inactive peptidyl-prolyl cis-trans isomerase-like 6
Gene (Uniprot):PPIL6
Chain IDs:IX (auth: S), NJA (auth: s)
Chain Length:311
Number of Molecules:2
Biological Source:Homo sapiens
Polymer Type:polypeptide(L)
Molecule:Radial spoke head 14 homolog
Gene (Uniprot):RSPH14
Chain IDs:HY (auth: T), VJA (auth: t)
Chain Length:348
Number of Molecules:2
Biological Source:Homo sapiens
Polymer Type:polypeptide(L)
Molecule:DnaJ homolog subfamily B member 13
Gene (Uniprot):DNAJB13
Chain IDs:HZ (auth: U), HAA (auth: V), YJA (auth: u), EKA (auth: v)
Chain Length:316
Number of Molecules:4
Biological Source:Homo sapiens
Polymer Type:polypeptide(L)
Molecule:Calmodulin-1
Gene (Uniprot):CALM1
Chain IDs:HBA (auth: W)
Chain Length:464
Number of Molecules:1
Biological Source:Homo sapiens
Polymer Type:polypeptide(L)
Molecule:Nucleoside diphosphate kinase homolog 5
Gene (Uniprot):NME5
Chain IDs:GCA (auth: X), UCA (auth: Y), JKA (auth: x), KKA (auth: y)
Chain Length:212
Number of Molecules:4
Biological Source:Homo sapiens
Polymer Type:polypeptide(L)
Molecule:Cilia- and flagella-associated protein 20
Gene (Uniprot):CFAP20
Chain IDs:HCA (auth: XA), ICA (auth: XB), JCA (auth: XC), KCA (auth: XD), LCA (auth: XE), MCA (auth: XF), NCA (auth: XG), OCA (auth: XH), PCA (auth: XI), QCA (auth: XJ), RCA (auth: XK), SCA (auth: XL), TCA (auth: XM)
Chain Length:193
Number of Molecules:13
Biological Source:Homo sapiens
Polymer Type:polypeptide(L)
Molecule:Parkin coregulated gene protein
Gene (Uniprot):PACRG
Chain IDs:VCA (auth: YB), WCA (auth: YC), XCA (auth: YD), YCA (auth: YF), ZCA (auth: YG), ADA (auth: YH), BDA (auth: YI), CDA (auth: YJ), DDA (auth: YK), EDA (auth: YL), FDA (auth: YM)
Chain Length:257
Number of Molecules:11
Biological Source:Homo sapiens
Polymer Type:polypeptide(L)
Molecule:Cytochrome b5 domain-containing protein 1
Gene (Uniprot):CYB5D1
Chain IDs:GDA (auth: Z), LKA (auth: z)
Chain Length:228
Number of Molecules:2
Biological Source:Homo sapiens
Polymer Type:polypeptide(L)
Molecule:Unknown
Chain IDs:IDA (auth: a0)
Chain Length:72
Number of Molecules:1
Biological Source:Homo sapiens
Polymer Type:polypeptide(L)
Molecule:DYNLL1
Chain IDs:JDA (auth: a1), KDA (auth: a2), LDA (auth: a3), MDA (auth: a4), NDA (auth: a5), ODA (auth: a6), PDA (auth: a7), QDA (auth: a8), RDA (auth: a9), TDA (auth: b0), UDA (auth: b1), VDA (auth: b2), WDA (auth: b3), XDA (auth: b4), YDA (auth: b5), ZDA (auth: b6), AEA (auth: b7), BEA (auth: b8), CEA (auth: b9), EEA (auth: c0), UGA (auth: l1), VGA (auth: l2), WGA (auth: l3), XGA (auth: l4), YGA (auth: l5), ZGA (auth: l6), PHA (auth: n1), QHA (auth: n2), RHA (auth: n3), SHA (auth: n4), THA (auth: n5), UHA (auth: n6), IIA (auth: p1), JIA (auth: p2), KIA (auth: p3), LIA (auth: p4), MIA (auth: p5), NIA (auth: p6), EJA (auth: r1), FJA (auth: r2), GJA (auth: r3), HJA (auth: r4), IJA (auth: r5), JJA (auth: r6)
Chain Length:89
Number of Molecules:44
Biological Source:Homo sapiens
Polymer Type:polypeptide(L)
Molecule:MORN repeat-containing protein 3
Gene (Uniprot):MORN3
Chain IDs:FEA (auth: c1)
Chain Length:240
Number of Molecules:1
Biological Source:Homo sapiens
Polymer Type:polypeptide(L)
Molecule:IQ and ubiquitin-like domain-containing protein
Gene (Uniprot):IQUB
Chain IDs:GEA (auth: c2)
Chain Length:791
Number of Molecules:1
Biological Source:Homo sapiens
Polymer Type:polypeptide(L)
Molecule:DPY30 domain-containing protein 2
Gene (Uniprot):DYDC2
Chain IDs:HEA (auth: c3), IEA (auth: c4), JEA (auth: c5), KEA (auth: c6)
Chain Length:177
Number of Molecules:4
Biological Source:Homo sapiens
Polymer Type:polypeptide(L)
Molecule:Cilia- and flagella-associated protein 61
Gene (Uniprot):CFAP61
Chain IDs:MEA (auth: d0)
Chain Length:1237
Number of Molecules:1
Biological Source:Homo sapiens
Polymer Type:polypeptide(L)
Molecule:Cilia- and flagella-associated protein 91
Gene (Uniprot):CFAP91
Chain IDs:NEA (auth: d1)
Chain Length:767
Number of Molecules:1
Biological Source:Homo sapiens
Polymer Type:polypeptide(L)
Molecule:Cilia- and flagella-associated protein 251
Gene (Uniprot):CFAP251
Chain IDs:OEA (auth: d2)
Chain Length:1149
Number of Molecules:1
Biological Source:Homo sapiens
Polymer Type:polypeptide(L)
Molecule:Tetratricopeptide repeat protein 29
Gene (Uniprot):TTC29
Chain IDs:PEA (auth: d3)
Chain Length:475
Number of Molecules:1
Biological Source:Homo sapiens
Polymer Type:polypeptide(L)
Molecule:Zinc finger MYND domain-containing protein 12
Gene (Uniprot):ZMYND12
Chain IDs:QEA (auth: d4)
Chain Length:365
Number of Molecules:1
Biological Source:Homo sapiens
Polymer Type:polypeptide(L)
Molecule:ACTA2
Chain IDs:REA (auth: d5), SEA (auth: d6), TEA (auth: d7), UEA (auth: d8), VEA (auth: d9), IFA (auth: f1)
Chain Length:377
Number of Molecules:6
Biological Source:Homo sapiens
Polymer Type:polypeptide(L)
Molecule:Axonemal dynein light intermediate polypeptide 1
Gene (Uniprot):DNALI1
Chain IDs:XEA (auth: e0), YEA (auth: e1), ZEA (auth: e2), AFA (auth: e3), BFA (auth: e4), CFA (auth: e5), DFA (auth: e6), EFA (auth: e7), FFA (auth: e8), GFA (auth: e9)
Chain Length:258
Number of Molecules:10
Biological Source:Homo sapiens
Polymer Type:polypeptide(L)
Molecule:Centrin-2
Gene (Uniprot):CETN2
Chain IDs:JFA (auth: f2)
Chain Length:172
Number of Molecules:1
Biological Source:Homo sapiens
Polymer Type:polypeptide(L)
Molecule:Dynein axonemal heavy chain 12
Gene (Uniprot):DNAH12
Chain IDs:LFA (auth: g1)
Chain Length:3960
Number of Molecules:1
Biological Source:Homo sapiens
Polymer Type:polypeptide(L)
Molecule:Dynein axonemal heavy chain 7
Gene (Uniprot):DNAH7
Chain IDs:MFA (auth: g2), OFA (auth: g4)
Chain Length:4024
Number of Molecules:2
Biological Source:Homo sapiens
Polymer Type:polypeptide(L)
Molecule:Dynein axonemal heavy chain 3
Gene (Uniprot):DNAH3
Chain IDs:NFA (auth: g3)
Chain Length:4116
Number of Molecules:1
Biological Source:Homo sapiens
Polymer Type:polypeptide(L)
Molecule:Dynein axonemal heavy chain 6
Gene (Uniprot):DNAH6
Chain IDs:PFA (auth: g5)
Chain Length:4158
Number of Molecules:1
Biological Source:Homo sapiens
Polymer Type:polypeptide(L)
Molecule:Dynein axonemal heavy chain 1
Gene (Uniprot):DNAH1
Chain IDs:QFA (auth: g6)
Chain Length:4265
Number of Molecules:1
Biological Source:Homo sapiens
Polymer Type:polypeptide(L)
Molecule:Coiled-coil domain-containing protein 39
Gene (Uniprot):CCDC39
Chain IDs:SFA (auth: h1), TFA (auth: h2)
Chain Length:941
Number of Molecules:2
Biological Source:Homo sapiens
Polymer Type:polypeptide(L)
Molecule:Coiled-coil domain-containing protein 40
Gene (Uniprot):CCDC40
Chain IDs:UFA (auth: h3), VFA (auth: h4)
Chain Length:1142
Number of Molecules:2
Biological Source:Homo sapiens
Polymer Type:polypeptide(L)
Molecule:Coiled-coil domain-containing protein 96
Gene (Uniprot):CFAP184
Chain IDs:XFA (auth: i1)
Chain Length:555
Number of Molecules:1
Biological Source:Homo sapiens
Polymer Type:polypeptide(L)
Molecule:Coiled-coil domain-containing protein 113
Gene (Uniprot):CFAP263
Chain IDs:YFA (auth: i2)
Chain Length:377
Number of Molecules:1
Biological Source:Homo sapiens
Polymer Type:polypeptide(L)
Molecule:Cilia- and flagella-associated protein 299
Gene (Uniprot):CFAP299
Chain IDs:ZFA (auth: i3)
Chain Length:233
Number of Molecules:1
Biological Source:Homo sapiens
Polymer Type:polypeptide(L)
Molecule:Cilia- and flagella-associated protein 57
Gene (Uniprot):CFAP57
Chain IDs:AGA (auth: i4), BGA (auth: i5)
Chain Length:1250
Number of Molecules:2
Biological Source:Homo sapiens
Polymer Type:polypeptide(L)
Molecule:Cilia- and flagella-associated protein 43
Gene (Uniprot):CFAP43
Chain IDs:CGA (auth: i6), EGA (auth: i8)
Chain Length:1665
Number of Molecules:2
Biological Source:Homo sapiens
Polymer Type:polypeptide(L)
Molecule:Cilia- and flagella-associated protein 44
Gene (Uniprot):CFAP44
Chain IDs:DGA (auth: i7), FGA (auth: i9)
Chain Length:1854
Number of Molecules:2
Biological Source:Homo sapiens
Polymer Type:polypeptide(L)
Molecule:Cilia- and flagella-associated protein 58
Gene (Uniprot):CFAP58
Chain IDs:HGA (auth: j1), IGA (auth: j2)
Chain Length:872
Number of Molecules:2
Biological Source:Homo sapiens
Polymer Type:polypeptide(L)
Molecule:Cilia- and flagella-associated protein 73
Gene (Uniprot):CFAP73
Chain IDs:JGA (auth: j3)
Chain Length:308
Number of Molecules:1
Biological Source:Homo sapiens
Polymer Type:polypeptide(L)
Molecule:Cilia- and flagella-associated protein 100
Gene (Uniprot):CFAP100
Chain IDs:KGA (auth: j4)
Chain Length:611
Number of Molecules:1
Biological Source:Homo sapiens
Polymer Type:polypeptide(L)
Molecule:Dynein axonemal intermediate chain 3
Gene (Uniprot):DNAI3
Chain IDs:MGA (auth: k1)
Chain Length:891
Number of Molecules:1
Biological Source:Homo sapiens
Polymer Type:polypeptide(L)
Molecule:Dynein axonemal intermediate chain 4
Gene (Uniprot):DNAI4
Chain IDs:NGA (auth: k2)
Chain Length:848
Number of Molecules:1
Biological Source:Homo sapiens
Polymer Type:polypeptide(L)
Molecule:Dynein axonemal intermediate chain 7
Gene (Uniprot):DNAI7
Chain IDs:OGA (auth: k3)
Chain Length:716
Number of Molecules:1
Biological Source:Homo sapiens
Polymer Type:polypeptide(L)
Molecule:Dynein light chain roadblock-type 1
Gene (Uniprot):DYNLRB1
Chain IDs:PGA (auth: k4), HHA (auth: m4), CIA (auth: o4), WIA (auth: q4)
Chain Length:96
Number of Molecules:4
Biological Source:Homo sapiens
Polymer Type:polypeptide(L)
Molecule:Dynein light chain roadblock-type 2
Gene (Uniprot):DYNLRB2
Chain IDs:QGA (auth: k5), IHA (auth: m5), DIA (auth: o5), XIA (auth: q5)
Chain Length:96
Number of Molecules:4
Biological Source:Homo sapiens
Polymer Type:polypeptide(L)
Molecule:Dynein axonemal heavy chain 10
Gene (Uniprot):DNAH10
Chain IDs:RGA (auth: k8)
Chain Length:4589
Number of Molecules:1
Biological Source:Homo sapiens
Polymer Type:polypeptide(L)
Molecule:Dynein axonemal heavy chain 2
Gene (Uniprot):DNAH2
Chain IDs:SGA (auth: k9)
Chain Length:4427
Number of Molecules:1
Biological Source:Homo sapiens
Polymer Type:polypeptide(L)
Molecule:Dynein light chain Tctex-type protein 2B
Gene (Uniprot):DYNLT2B
Chain IDs:AHA (auth: l7), VHA (auth: n7), OIA (auth: p7), KJA (auth: r7)
Chain Length:142
Number of Molecules:4
Biological Source:Homo sapiens
Polymer Type:polypeptide(L)
Molecule:Dynein light chain Tctex-type 1
Gene (Uniprot):DYNLT1
Chain IDs:BHA (auth: l8), WHA (auth: n8), PIA (auth: p8), LJA (auth: r8)
Chain Length:113
Number of Molecules:4
Biological Source:Homo sapiens
Polymer Type:polypeptide(L)
Molecule:Calaxin
Gene (Uniprot):CLXN
Chain IDs:DHA (auth: m0), SIA (auth: q0), OJA (auth: s0), ZJA (auth: u0)
Chain Length:211
Number of Molecules:4
Biological Source:Homo sapiens
Polymer Type:polypeptide(L)
Molecule:Dynein axonemal intermediate chain 1
Gene (Uniprot):DNAI1
Chain IDs:EHA (auth: m1), ZHA (auth: o1), TIA (auth: q1), PJA (auth: s1)
Chain Length:699
Number of Molecules:4
Biological Source:Homo sapiens
Polymer Type:polypeptide(L)
Molecule:Dynein axonemal intermediate chain 2
Gene (Uniprot):DNAI2
Chain IDs:FHA (auth: m2), AIA (auth: o2), UIA (auth: q2), QJA (auth: s2)
Chain Length:605
Number of Molecules:4
Biological Source:Homo sapiens
Polymer Type:polypeptide(L)
Molecule:Dynein axonemal light chain 1
Gene (Uniprot):DNAL1
Chain IDs:GHA (auth: m3), BIA (auth: o3), VIA (auth: q3)
Chain Length:190
Number of Molecules:3
Biological Source:Homo sapiens
Polymer Type:polypeptide(L)
Molecule:Outer dynein arm-docking complex subunit 1
Gene (Uniprot):ODAD1
Chain IDs:JHA (auth: m6), EIA (auth: o6), YIA (auth: q6), RJA (auth: s6), AKA (auth: u6)
Chain Length:670
Number of Molecules:5
Biological Source:Homo sapiens
Polymer Type:polypeptide(L)
Molecule:Outer dynein arm-docking complex subunit 2
Gene (Uniprot):ODAD2
Chain IDs:KHA (auth: m7), ZIA (auth: q7), SJA (auth: s7), BKA (auth: u7)
Chain Length:1044
Number of Molecules:4
Biological Source:Homo sapiens
Polymer Type:polypeptide(L)
Molecule:Outer dynein arm-docking complex subunit 3
Gene (Uniprot):ODAD3
Chain IDs:LHA (auth: m8), FIA (auth: o8), AJA (auth: q8), TJA (auth: s8), CKA (auth: u8)
Chain Length:595
Number of Molecules:5
Biological Source:Homo sapiens
Polymer Type:polypeptide(L)
Molecule:Outer dynein arm-docking complex subunit 4
Gene (Uniprot):ODAD4
Chain IDs:MHA (auth: m9), BJA (auth: q9), UJA (auth: s9), DKA (auth: u9)
Chain Length:672
Number of Molecules:4
Biological Source:Homo sapiens
Polymer Type:polypeptide(L)
Molecule:Dynein axonemal heavy chain 5
Gene (Uniprot):DNAH5
Chain IDs:OHA (auth: n0), HIA (auth: p0), DJA (auth: r0), WJA (auth: t0)
Chain Length:4624
Number of Molecules:4
Biological Source:Homo sapiens
Polymer Type:polypeptide(L)
Molecule:Dynein axonemal heavy chain 9
Gene (Uniprot):DNAH9
Chain IDs:XHA (auth: n9), QIA (auth: p9), MJA (auth: r9), XJA (auth: t9)
Chain Length:4486
Number of Molecules:4
Biological Source:Homo sapiens
Polymer Type:polypeptide(L)
Molecule:Thioredoxin domain-containing protein 6
Gene (Uniprot):NME9
Chain IDs:FKA (auth: v1), GKA (auth: v2), HKA (auth: v3)
Chain Length:330
Number of Molecules:3
Biological Source:Homo sapiens
Polymer Type:polypeptide(L)
Molecule:Leucine-rich repeat-containing protein 34
Gene (Uniprot):LRRC34
Chain IDs:IKA (auth: w)
Chain Length:464
Number of Molecules:1
Biological Source:Homo sapiens
Primary Citation
Axonemal structures reveal mechanoregulatory and disease mechanisms.
Nature 618 625 633 (2023)
PMID: 37258679 DOI: 10.1038/s41586-023-06140-2

Abstact

Motile cilia and flagella beat rhythmically on the surface of cells to power the flow of fluid and to enable spermatozoa and unicellular eukaryotes to swim. In humans, defective ciliary motility can lead to male infertility and a congenital disorder called primary ciliary dyskinesia (PCD), in which impaired clearance of mucus by the cilia causes chronic respiratory infections1. Ciliary movement is generated by the axoneme, a molecular machine consisting of microtubules, ATP-powered dynein motors and regulatory complexes2. The size and complexity of the axoneme has so far prevented the development of an atomic model, hindering efforts to understand how it functions. Here we capitalize on recent developments in artificial intelligence-enabled structure prediction and cryo-electron microscopy (cryo-EM) to determine the structure of the 96-nm modular repeats of axonemes from the flagella of the alga Chlamydomonas reinhardtii and human respiratory cilia. Our atomic models provide insights into the conservation and specialization of axonemes, the interconnectivity between dyneins and their regulators, and the mechanisms that maintain axonemal periodicity. Correlated conformational changes in mechanoregulatory complexes with their associated axonemal dynein motors provide a mechanism for the long-hypothesized mechanotransduction pathway to regulate ciliary motility. Structures of respiratory-cilia doublet microtubules from four individuals with PCD reveal how the loss of individual docking factors can selectively eradicate periodically repeating structures.

Legend

Protein

Chemical

Disease

Primary Citation of related structures