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7RRO

Structure of the 48-nm repeat doublet microtubule from bovine tracheal cilia

This is a non-PDB format compatible entry.
Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, H
(0, 7)
Protein C9orf135 homologpolymer23226661.02UniProt (Q32L77)
Pfam (PF15139)
Bos taurus (Bovine)
2B, C
(1, 2)
EF-hand domain family member Bpolymer87797960.52UniProt (F1MMV1)
Pfam (PF13499)
Bos taurus (Bovine)
3D, E
(3, 4)
Methyl-CpG binding domain protein 1polymer51462139.02UniProt (F1N7G5)
Pfam (PF13868)
Bos taurus (Bovine)
4F, G
(5, 6)
Nucleoside diphosphate kinase 7polymer37742650.92UniProt (Q5E9Y9)
Pfam (PF00334)
Bos taurus (Bovine)NDK 7,NDP kinase 7
5I, J
(8, 9)
Uncharacterized protein C1orf158 homologpolymer19623271.52UniProt (Q2TA11)
Pfam (PF22595)
Bos taurus (Bovine)
6DA, K
(A, B)
Meiosis-specific nuclear structural protein 1polymer49460572.12UniProt (F1MH18)
Pfam (PF13868)
UniProt (by SIFTS) (Q2KIQ2)
Bos taurus (Bovine)
7L, M, N, O, P
(A0, A1, A2, A3, A4)
Tektin-1polymer41848798.45UniProt (Q32KZ9)
Pfam (PF03148)
Bos taurus (Bovine)
8AA, AB, AE, AG, AI...
(AA, AC, AE, AG, AI...)
Tubulin alpha-1D chainpolymer45250335.6149UniProt (Q2HJ86)
Pfam (PF03953)
Pfam (PF00091)
Bos taurus (Bovine)
9AH, AK, AL, AN, AO...
(AB, AD, AF, AH, AJ...)
Tubulin beta-4B chainpolymer44549877.8153UniProt (Q3MHM5)
Pfam (PF00091)
Pfam (PF03953)
Bos taurus (Bovine)Tubulin beta-2C chain
10EA, FA, GA, HA, IA...
(B0, B1, B2, B3, B4...)
Tektin-2polymer43049962.710UniProt (Q2T9Q6)
Pfam (PF03148)
Bos taurus (Bovine)
11BB
(C)
Uncharacterized protein C1orf189 homologpolymer10112361.41UniProt (Q32L75)
Pfam (PF15104)
Bos taurus (Bovine)
12CB, DB, EB, FB, GB...
(C0, C1, C2, C3, C4...)
Tektin-3polymer49056760.915UniProt (A6H782)
Pfam (PF03148)
Bos taurus (Bovine)
13ZB
(D)
Sperm associated antigen 8polymer48451604.41UniProt (E1BNS6)
Pfam (PF22584)
Bos taurus (Bovine)
14AC, BC, CC, DC, EC...
(D0, D1, D2, D3, D5...)
Tektin-4polymer44752025.59UniProt (Q2TA38)
Pfam (PF03148)
Bos taurus (Bovine)
15PD, XC
(E, F)
Cilia and flagella associated protein 161polymer32136519.62UniProt (F6RJC2)Bos taurus (Bovine)CFAP161
16AD, BD, YC, ZC
(E0, E1, E2, E3)
TEKTIP1polymer20824533.44UniProt (Q2M2T2)
Pfam (PF15041)
Bos taurus (Bovine)
17IE
(G)
Pierce2polymer12013784.51UniProt (A0A3Q1LFK7)
Pfam (PF14892)
Bos taurus (Bovine)
18BH, EI, NG, QH, SI...
(H, I, J, K, L...)
Protein FAM166Bpolymer27430551.67UniProt (Q2TBR5)
Pfam (PF10629)
Bos taurus (Bovine)
19XE, YE, ZE
(H1, H2, H3)
Coiled-coil domain containing 114polymer68777676.03UniProt (F1N2N9)
Pfam (PF21773)
Bos taurus (Bovine)
20AF, BF, CF
(H4, H5, H6)
Outer dynein arm-docking complex subunit 3polymer62172164.03UniProt (A7MBH5)Bos taurus (Bovine)Coiled-coil domain-containing protein 151
21DF, EF, FF
(H7, H8, H9)
Armadillo repeat containing 4polymer1044116017.13UniProt (E1B8W3)
Pfam (PF00514)
Bos taurus (Bovine)
22VF, WF
(I1, I2)
TTC25 proteinpolymer68378492.62UniProt (A5PK42)
Pfam (PF13181)
Bos taurus (Bovine)Tetratricopeptide repeat domain 25
23XF, YF
(I3, I4)
EF-hand calcium-binding domain-containing protein 1polymer21224667.12UniProt (Q32L26)
Pfam (PF13202)
Pfam (PF13499)
Bos taurus (Bovine)Calaxin
24GJ, IK, KL, UJ, WK
(O, P, Q, R, S)
RIB43A-like with coiled-coils protein 2polymer37744773.45UniProt (Q32LJ7)
Pfam (PF05914)
Bos taurus (Bovine)
25LM, YL, ZM
(T, U, V)
EF-hand domain containing 1polymer64074125.33UniProt (E1BKH1)
Pfam (PF06565)
Bos taurus (Bovine)
26BO, JO, NN, QO
(W, X, Y, Z)
EFHC2polymer73385566.84UniProt (A0A3Q1N1R0)
Pfam (PF06565)
Bos taurus (Bovine)
27CO, DO, EO, FO, GO...
(XA, XB, XC, XD, XE...)
Cilia- and flagella-associated protein 20polymer19322781.47UniProt (Q6B857)
Pfam (PF05018)
Bos taurus (Bovine)
28KO, LO, MO, NO, OO...
(YB, YC, YD, YE, YF...)
PACRG proteinpolymer25729323.16UniProt (A5PK71)
Pfam (PF10274)
Bos taurus (Bovine)Parkin coregulated
29RO, SO, TO, UO
(a, b, c, d)
Cilia and flagella associated protein 45polymer54965800.34UniProt (Q32LN4)
Pfam (PF13868)
Bos taurus (Bovine)Coiled-coil domain containing 19
30VO, WO, XO
(e, f, g)
Cilia and flagella associated protein 52polymer62368719.63UniProt (E1BKF9)
Pfam (PF00400)
Bos taurus (Bovine)
31AP, BP, YO, ZO
(h, i, j, k)
Enkurin, TRPC channel interacting proteinpolymer25930215.14UniProt (E1B836)
Pfam (PF13864)
Bos taurus (Bovine)
32CP, DP, EP
(l, m, n)
Protein Flattoppolymer19621214.03UniProt (Q3SZT6)
Pfam (PF22611)
Bos taurus (Bovine)Cilia- and flagella-associated protein 126
33FP, GP
(o, p)
Coiled-coil domain containing 173polymer54765437.62UniProt (E1BJL9)
Pfam (PF13868)
Bos taurus (Bovine)
34HP, IP, JP
(q, r, s)
Chromosome 3 C1orf194 homologpolymer17019387.83UniProt (E1B9I5)
Pfam (PF12494)
Bos taurus (Bovine)
35KP
(t)
EFCAB6polymer1497172993.41Bos taurus (bovine)
36LP, MP
(y, z)
Pierce1polymer13615673.52UniProt (Q32P67)
Pfam (PF14892)
Bos taurus (Bovine)
37ABA, ACA, ADA, AEA, AGA...
(PC, QG, RK, TC, VM...)
GUANOSINE-5'-TRIPHOSPHATEnon-polymer523.2149Chemie (GTP)
38AQ, AR, AU, AV, AZ...
(AI, BM, FM, HE, MG...)
MAGNESIUM IONnon-polymer24.3149Chemie (MG)
39AAA, AFA, AS, AX, BQ...
(NJ, UH, DD, JL, AJ...)
GUANOSINE-5'-DIPHOSPHATEnon-polymer443.2153Chemie (GDP)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains429
Total formula weight21458917.4
Non-Polymers*Number of molecules451
Total formula weight149385.0
All*Total formula weight21608302.4
*Water molecules are not included.

246905

PDB entries from 2025-12-31

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