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9F5Y

Structure of the Chlamydomonas reinhardtii respiratory complex I from respiratory supercomplex

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
NADH:ubiquinone oxidoreductase 24 kD subunitpolymer28230644.01UniProt (Q6V9B3)
Pfam (PF01257)
Chlamydomonas reinhardtii
2B
(B)
NADH dehydrogenase [ubiquinone] flavoprotein 1, mitochondrialpolymer48452303.11UniProt (A8ICJ1)
Pfam (PF01512)
Pfam (PF22461)
Pfam (PF10589)
Chlamydomonas reinhardtii
3C
(C)
NADH:ubiquinone oxidoreductase 78 kDa subunitpolymer73378432.71UniProt (Q6UKY6)
Pfam (PF09326)
Pfam (PF13510)
Pfam (PF10588)
Pfam (PF22117)
Pfam (PF22151)
Pfam (PF00384)
UniProt (by SIFTS) (A8IVJ7)
Chlamydomonas reinhardtii
4D
(D)
NADH:ubiquinone oxidoreductase 30kDa subunit domain-containing proteinpolymer28232178.61UniProt (A8IHL3)
Pfam (PF00329)
Chlamydomonas reinhardtii
5E
(E)
NADH:ubiquinone oxidoreductase 49 kD subunitpolymer46752672.51UniProt (Q6V9A8)
Pfam (PF00346)
Chlamydomonas reinhardtii
6F
(F)
NADH:ubiquinone oxidoreductase subunit 10polymer16418144.21UniProt (Q6V9B0)
Pfam (PF01058)
Chlamydomonas reinhardtii
7G
(G)
NADH:ubiquinone oxidoreductase subunit 8polymer23126530.21UniProt (Q6V9B1)
Pfam (PF12838)
Chlamydomonas reinhardtii
8H
(H)
B14.5apolymer11813790.11UniProt (A8JHV4)Chlamydomonas reinhardtii
9I
(I)
Mitochondrial NADH:ubiquinone oxidoreductase 18 kDa subunitpolymer16517977.61UniProt (Q6UKY3)
Pfam (PF04716)
Chlamydomonas reinhardtii
10J, RA
(J, r)
Acyl carrier proteinpolymer12813682.52UniProt (Q6UKY4)
Pfam (PF00550)
Chlamydomonas reinhardtii
11K
(K)
NADH:ubiquinone oxidoreductase B14 subunitpolymer13816135.91UniProt (Q6UKY9)Chlamydomonas reinhardtii
12L
(L)
NADH dehydrogenase [ubiquinone] iron-sulfur protein 4, mitochondrialpolymer18720648.51UniProt (Q6UP29)
Pfam (PF04800)
Chlamydomonas reinhardtii
13M
(M)
NADH:ubiquinone oxidoreductase 13 kD-like subunitpolymer15416306.51UniProt (Q6UP30)Chlamydomonas reinhardtii
14N
(N)
NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 12polymer15618034.01UniProt (Q6UP31)
Pfam (PF05071)
Chlamydomonas reinhardtii
15O
(O)
NADH:ubiquinone oxidoreductase B8 subunitpolymer10111012.51UniProt (Q6V9A9)
Pfam (PF05047)
Chlamydomonas reinhardtii
16P
(P)
Putative NADH:ubiquinone oxidoreductase 39 kDa subunitpolymer39743709.21UniProt (Q6V506)
Pfam (PF01370)
Chlamydomonas reinhardtii
17Q
(Q)
NADH-ubiquinone oxidoreductase chain 1polymer29231606.41UniProt (P11658)
Pfam (PF00146)
Chlamydomonas reinhardtiiNADH dehydrogenase subunit 1
18R
(R)
NADH-ubiquinone oxidoreductase chain 2polymer38742763.91UniProt (P08740)
Pfam (PF00361)
Chlamydomonas reinhardtiiNADH dehydrogenase subunit 2
19S
(S)
NADH-ubiquinone oxidoreductase chain 3polymer27930207.51UniProt (Q6V502)
Pfam (PF00507)
Chlamydomonas reinhardtiiNADH dehydrogenase subunit 3
20T
(T)
NADH-ubiquinone oxidoreductase chain 4polymer44348766.71UniProt (P20113)
Pfam (PF00361)
Chlamydomonas reinhardtiiNADH dehydrogenase subunit 4
21U
(U)
NADH dehydrogenase subunit 4Lpolymer22724258.41UniProt (Q84K56)
Pfam (PF00420)
Chlamydomonas reinhardtii
22V
(V)
NADH-ubiquinone oxidoreductase chain 5polymer54659087.41UniProt (P08739)
Pfam (PF00662)
Pfam (PF00361)
Chlamydomonas reinhardtiiNADH dehydrogenase subunit 5
23W
(W)
NADH-ubiquinone oxidoreductase chain 6polymer16217756.31UniProt (P10329)
Pfam (PF00499)
Chlamydomonas reinhardtiiNADH dehydrogenase subunit 6
24X
(X)
ASHIpolymer14917110.61UniProt (A8JCW1)Chlamydomonas reinhardtii
25Y
(Y)
P9polymer646764.61UniProt (A0A2K3DYZ8)Chlamydomonas reinhardtii
26Z
(Z)
KFYIpolymer12413848.61UniProt (A8J6N0)Chlamydomonas reinhardtii
27AA
(a)
AGGGpolymer12914270.91UniProt (A8J815)Chlamydomonas reinhardtii
28BA
(b)
ESSSpolymer17219630.51UniProt (A8J843)Chlamydomonas reinhardtii
29CA
(c)
B9polymer677334.71UniProt (A8IVG9)Chlamydomonas reinhardtii
30DA
(d)
Mitochondrial NADH:ubiquinone oxidoreductase 10 kDa subunitpolymer869994.41UniProt (Q6QAY2)Chlamydomonas reinhardtii
31EA
(e)
Mitochondrial NADH:ubiquinone oxidoreductase 23 kDa subunitpolymer21923390.81UniProt (Q6QAY4)
Pfam (PF02466)
Chlamydomonas reinhardtii
32FA
(f)
Mitochondrial NADH:ubiquinone oxidoreductase 7.5 kDa subunitpolymer657651.81UniProt (Q6QIV4)
Pfam (PF15879)
Chlamydomonas reinhardtii
33GA
(g)
Mitochondrial putative NADH:ubiquinone oxidoreductase 6.5 kDa subunitpolymer556497.41UniProt (Q6QIV8)
Pfam (PF08122)
Chlamydomonas reinhardtii
34HA
(h)
Mitochondrial NADH:ubiquinone oxidoreductase 13 kDa subunitpolymer14216187.21UniProt (Q6QIV9)Chlamydomonas reinhardtii
35IA
(i)
NADH:ubiquinone oxidoreductase 15 kDa subunit-likepolymer819566.01UniProt (Q6TH88)
Pfam (PF10200)
Chlamydomonas reinhardtii
36JA
(j)
NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 7polymer8610295.91UniProt (Q6UKY7)
Pfam (PF05676)
Chlamydomonas reinhardtii
37KA
(k)
NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 9polymer11713951.11UniProt (Q6UKY8)
Pfam (PF05347)
Chlamydomonas reinhardtiiComplex I-B22,NADH-ubiquinone oxidoreductase B22 subunit
38LA
(l)
NADH:ubiquinone oxidoreductase 20,9 kD-like subunitpolymer12113461.31UniProt (Q6UP28)
Pfam (PF10785)
Chlamydomonas reinhardtii
39MA
(m)
NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 13polymer14216400.11UniProt (Q6UP32)
Pfam (PF06212)
Chlamydomonas reinhardtii
40NA
(n)
Putative NADH:ubiquinone oxidoreductase 12.5 kDa subunitpolymer10612542.41UniProt (Q6V504)Chlamydomonas reinhardtii
41OA
(o)
Putative NADH:ubiquinone oxidoreductase 17.8 kDa subunitpolymer15517907.21UniProt (Q6V505)Chlamydomonas reinhardtii
42PA
(p)
Mitochondrial NADH:ubiquinone oxidoreductase 16 kDa subunitpolymer13015292.01UniProt (Q6QAY0)Chlamydomonas reinhardtii
43QA
(q)
Mitochondrial NADH:ubiquinone oxidoreductase 19 kDa subunitpolymer19722349.11UniProt (Q6QAY1)Chlamydomonas reinhardtii
44SA
(s)
Mitochondrial NADH:ubiquinone oxidoreductase 32 kDa subunitpolymer31232729.11UniProt (Q6S7R7)
Pfam (PF00132)
Chlamydomonas reinhardtiiPutative gamma carbonic anhydrase
45TA
(t)
CAG2 - CA-likepolymer27931209.61UniProt (A8JFK6)Chlamydomonas reinhardtii
46UA
(u)
CAG1polymer22924319.61UniProt (A8JHY4)
Pfam (PF00132)
Chlamydomonas reinhardtii
47VA
(v)
P10polymer455122.81Chlamydomonas reinhardtii
48WA
(w)
Mitochondrial NADH:ubiquinone oxidoreductase 9 kDa subunitpolymer10912159.11UniProt (Q6QAY5)Chlamydomonas reinhardtii
49XA
(x)
NUOP8polymer15717157.41UniProt (A8IS53)Chlamydomonas reinhardtii
50YA
(y)
NUOP7polymer11813655.91UniProt (A8JA22)Chlamydomonas reinhardtii
51CB, ZA
(C, A)
FE2/S2 (INORGANIC) CLUSTERnon-polymer175.82Chemie (FES)
52AB
(B)
FLAVIN MONONUCLEOTIDEnon-polymer456.31Chemie (FMN)
53BB, DB, EB, FB, GB...
(B, C, F, G)
IRON/SULFUR CLUSTERnon-polymer351.66Chemie (SF4)
54AC, EC, FC, GC, IB...
(T, V, G, e, R...)
PHOSPHATIDYLETHANOLAMINEnon-polymer734.015Chemie (PTY)
55JB, RC
(J, r)
S-[2-({N-[(2R)-2-hydroxy-3,3-dimethyl-4-(phosphonooxy)butanoyl]-beta-alanyl}amino)ethyl] dodecanethioatenon-polymer540.72Chemie (8Q1)
56KB
(P)
NADPH DIHYDRO-NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATEnon-polymer745.41Chemie (NDP)
57LB
(Q)
2,3-DIMETHOXY-5-METHYL-6-(3,11,15,19-TETRAMETHYL-EICOSA-2,6,10,14,18-PENTAENYL)-[1,4]BENZOQUINONEnon-polymer522.81Chemie (UQ5)
58MB, PB, UC, XB
(Q, R, u, T)
(7S)-4-HYDROXY-N,N,N-TRIMETHYL-9-OXO-7-[(PALMITOYLOXY)METHYL]-3,5,8-TRIOXA-4-PHOSPHAHEXACOSAN-1-AMINIUM 4-OXIDEnon-polymer763.14Chemie (PC7)
59BC, CC, JC, MC, NB...
(V, c, g, R, h...)
1,2-DIACYL-GLYCEROL-3-SN-PHOSPHATEnon-polymer705.08Chemie (3PH)
60AD, DC, HC, PC, RB...
(y, V, W, h, R...)
CARDIOLIPINnon-polymer1464.08Chemie (CDL)
61IC, QC, WB, ZB
(b, l, T)
(1S)-2-{[{[(2R)-2,3-DIHYDROXYPROPYL]OXY}(HYDROXY)PHOSPHORYL]OXY}-1-[(PALMITOYLOXY)METHYL]ETHYL STEARATEnon-polymer751.04Chemie (PGT)
62SC
(s)
CROTONYL COENZYME Anon-polymer835.61Chemie (COO)
63TC
(s)
ZINC IONnon-polymer65.41Chemie (ZN)
64AE, BD, BE, CD, CE...
(a, A, b, B, c...)
waterwater18.01827Chemie (HOH)
Sequence modifications
R: -4 - 0 (PDB: 9F5Y)
R: 1 - 382 (UniProt: P08740)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains51
Total formula weight1141130.8
Non-Polymers*Number of molecules54
Total formula weight40587.7
All*Total formula weight1181718.6
*Water molecules are not included.

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PDB entries from 2025-06-18

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