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8RGR

Closed Complex I from murine liver

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(6)
NADH dehydrogenase [ubiquinone] iron-sulfur protein 7, mitochondrialpolymer22424715.91UniProt (Q9DC70)
Pfam (PF01058)
Mus musculus (house mouse)Complex I-20kD,CI-20kD,NADH-ubiquinone oxidoreductase 20 kDa subunit
2B
(C)
NADH dehydrogenase [ubiquinone] iron-sulfur protein 3, mitochondrialpolymer26330191.31UniProt (Q9DCT2)
Pfam (PF00329)
Mus musculus (house mouse)Complex I-30kD,CI-30kD,NADH-ubiquinone oxidoreductase 30 kDa subunit
3C
(D)
NADH dehydrogenase [ubiquinone] iron-sulfur protein 2, mitochondrialpolymer46352720.61UniProt (Q91WD5)
Pfam (PF00346)
Mus musculus (house mouse)Complex I-49kD,CI-49kD,NADH-ubiquinone oxidoreductase 49 kDa subunit
4D
(2)
NADH dehydrogenase [ubiquinone] flavoprotein 2, mitochondrialpolymer24827318.31UniProt (Q9D6J6)
Pfam (PF01257)
Mus musculus (house mouse)NADH-ubiquinone oxidoreductase 24 kDa subunit
5E
(1)
NADH dehydrogenase [ubiquinone] flavoprotein 1, mitochondrialpolymer46450904.21UniProt (Q91YT0)
Pfam (PF01512)
Pfam (PF22461)
Pfam (PF10589)
Mus musculus (house mouse)Complex I-51kD,CI-51kD,NADH-ubiquinone oxidoreductase 51 kDa subunit
6F
(3)
NADH-ubiquinone oxidoreductase 75 kDa subunit, mitochondrialpolymer72779866.71UniProt (Q91VD9)
Pfam (PF09326)
Pfam (PF13510)
Pfam (PF10588)
Pfam (PF22117)
Pfam (PF22151)
Pfam (PF00384)
Mus musculus (house mouse)Complex I-75kD,CI-75kD
7G
(9)
NADH dehydrogenase [ubiquinone] iron-sulfur protein 8, mitochondrialpolymer21224068.41UniProt (Q8K3J1)
Pfam (PF12838)
Mus musculus (house mouse)Complex I-23kD,CI-23kD,NADH-ubiquinone oxidoreductase 23 kDa subunit
8H
(P)
NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 9, mitochondrialpolymer37742588.11UniProt (Q9DC69)
Pfam (PF05368)
Mus musculus (house mouse)Complex I-39kD,CI-39kD,NADH-ubiquinone oxidoreductase 39 kDa subunit
9I
(Q)
NADH dehydrogenase [ubiquinone] iron-sulfur protein 4, mitochondrialpolymer17519814.71UniProt (Q9CXZ1)
Pfam (PF04800)
Mus musculus (house mouse)Complex I-18 kDa,CI-18 kDa,Complex I-AQDQ,CI-AQDQ,NADH-ubiquinone oxidoreductase 18 kDa subunit
10J
(7)
NADH dehydrogenase [ubiquinone] iron-sulfur protein 6, mitochondrialpolymer11613041.81UniProt (P52503)
Pfam (PF10276)
Mus musculus (house mouse)Complex I-13kD-A,CI-13kD-A,NADH-ubiquinone oxidoreductase 13 kDa-A subunit
11K
(S)
NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 2polymer9910932.71UniProt (Q9CQ75)
Pfam (PF05047)
Mus musculus (house mouse)Complex I-B8,CI-B8,NADH-ubiquinone oxidoreductase B8 subunit
12L, Z
(T, U)
Acyl carrier protein, mitochondrialpolymer15617390.32UniProt (Q9CR21)
Pfam (PF00550)
Mus musculus (house mouse)ACP,CI-SDAP,NADH-ubiquinone oxidoreductase 9.6 kDa subunit
13M
(V)
NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 5polymer11613380.71UniProt (Q9CPP6)
Pfam (PF04716)
Mus musculus (house mouse)Complex I subunit B13,Complex I-13kD-B,CI-13kD-B,NADH-ubiquinone oxidoreductase 13 kDa-B subunit
14N
(W)
NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 6polymer13115311.91UniProt (Q9CQZ5)
Pfam (PF13233)
Mus musculus (house mouse)Complex I-B14,CI-B14,NADH-ubiquinone oxidoreductase B14 subunit
15O
(q)
NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 12polymer14517112.41UniProt (Q7TMF3)
Pfam (PF05071)
Mus musculus (house mouse)Complex I-B17.2,CI-B17.2,CIB17.2,NADH-ubiquinone oxidoreductase subunit B17.2
16P
(r)
NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 7polymer11312637.61UniProt (Q9Z1P6)
Pfam (PF07347)
Mus musculus (house mouse)Complex I-B14.5a,CI-B14.5a,NADH-ubiquinone oxidoreductase subunit B14.5a
17Q
(s)
NADH dehydrogenase [ubiquinone] flavoprotein 3, mitochondrialpolymer10411833.51UniProt (Q8BK30)
Pfam (PF15880)
Mus musculus (house mouse)Complex I-9kD,CI-9kD,NADH-ubiquinone oxidoreductase 9 kDa subunit
18R
(A)
NADH-ubiquinone oxidoreductase chain 3polymer11513251.81UniProt (P03899)
Pfam (PF00507)
Mus musculus (house mouse)NADH dehydrogenase subunit 3
19S
(H)
NADH-ubiquinone oxidoreductase chain 1polymer31836105.01UniProt (P03888)
Pfam (PF00146)
Mus musculus (house mouse)NADH dehydrogenase subunit 1
20T
(J)
NADH-ubiquinone oxidoreductase chain 6polymer17218656.11UniProt (P03925)
Pfam (PF00499)
Mus musculus (house mouse)NADH dehydrogenase subunit 6
21U
(K)
NADH-ubiquinone oxidoreductase chain 4Lpolymer9810637.61UniProt (P03903)
Pfam (PF00420)
Mus musculus (house mouse)NADH dehydrogenase subunit 4L
22V
(L)
NADH-ubiquinone oxidoreductase chain 5polymer60768547.31UniProt (P03921)
Pfam (PF00662)
Pfam (PF00361)
Pfam (PF06455)
Mus musculus (house mouse)NADH dehydrogenase subunit 5
23W
(M)
NADH-ubiquinone oxidoreductase chain 4polymer45951943.51UniProt (P03911)
Pfam (PF01059)
Pfam (PF00361)
Mus musculus (house mouse)NADH dehydrogenase subunit 4
24X
(N)
NADH-ubiquinone oxidoreductase chain 2polymer34538800.21UniProt (P03893)
Pfam (PF00361)
Pfam (PF06444)
Mus musculus (house mouse)NADH dehydrogenase subunit 2
25Y
(O)
NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 10, mitochondrialpolymer35540657.41UniProt (Q99LC3)
Pfam (PF01712)
Mus musculus (house mouse)Complex I-42kD,CI-42kD,NADH-ubiquinone oxidoreductase 42 kDa subunit
26AA
(X)
NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 8polymer17220025.11UniProt (Q9DCJ5)
Pfam (PF06747)
Mus musculus (house mouse)Complex I-19kD,CI-19kD,Complex I-PGIV,CI-PGIV,NADH-ubiquinone oxidoreductase 19 kDa subunit
27BA
(Y)
NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 11polymer14114928.11UniProt (G5E814)
Pfam (PF02466)
Mus musculus (house mouse)Complex I-B14.7,NADH-ubiquinone oxidoreductase subunit B14.7
28CA
(Z)
NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 13polymer14416881.61UniProt (Q9ERS2)
Pfam (PF06212)
Mus musculus (house mouse)Cell death regulatory protein GRIM-19,Complex I-B16.6,CI-B16.6,Gene associated with retinoic and interferon-induced mortality 19 protein,Gene associated with retinoic and IFN-induced mortality 19 protein,NADH-ubiquinone oxidoreductase B16.6 subunit
29DA
(a)
NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 1polymer708149.51UniProt (O35683)
Pfam (PF15879)
Mus musculus (house mouse)Complex I-MWFE,CI-MWFE,NADH-ubiquinone oxidoreductase MWFE subunit
30EA
(b)
NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 3polymer849380.91UniProt (Q9CQ91)
Pfam (PF14987)
Mus musculus (house mouse)Complex I-B9,CI-B9,NADH-ubiquinone oxidoreductase B9 subunit
31FA
(c)
NADH dehydrogenase [ubiquinone] 1 subunit C1, mitochondrialpolymer768636.01UniProt (Q9CQY9)
Pfam (PF15088)
Mus musculus (house mouse)Complex I-KFYI,CI-KFYI,NADH-ubiquinone oxidoreductase KFYI subunit
32GA
(d)
NADH dehydrogenase [ubiquinone] 1 subunit C2polymer12014185.71UniProt (Q9CQ54)
Pfam (PF06374)
Mus musculus (house mouse)Complex I-B14.5b,CI-B14.5b,NADH-ubiquinone oxidoreductase subunit B14.5b
33HA
(e)
NADH dehydrogenase [ubiquinone] iron-sulfur protein 5polymer10612675.81UniProt (Q99LY9)
Pfam (PF10200)
Mus musculus (house mouse)Complex I-15 kDa,CI-15 kDa,NADH-ubiquinone oxidoreductase 15 kDa subunit
34IA
(f)
NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 1polymer576965.11UniProt (P0DN34)
Pfam (PF08040)
Mus musculus (house mouse)Complex I-MNLL,CI-MNLL,NADH-ubiquinone oxidoreductase MNLL subunit
35JA
(g)
NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 11, mitochondrialpolymer15117463.71UniProt (O09111)
Pfam (PF10183)
Mus musculus (house mouse)Complex I-ESSS,CI-ESSS,NADH-ubiquinone oxidoreductase ESSS subunit,Neuronal protein 15.6,p15.6
36KA
(h)
NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 5, mitochondrialpolymer18921742.21UniProt (Q9CQH3)
Pfam (PF09781)
Mus musculus (house mouse)Complex I-SGDH,CI-SGDH,NADH-ubiquinone oxidoreductase SGDH subunit
37LA
(i)
NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 6polymer12815582.11UniProt (Q3UIU2)
Pfam (PF09782)
Mus musculus (house mouse)Complex I-B17,CI-B17,NADH-ubiquinone oxidoreductase B17 subunit
38MA
(j)
NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 2, mitochondrialpolymer10511982.41UniProt (Q9CPU2)
Pfam (PF14813)
Mus musculus (house mouse)Complex I-AGGG,CI-AGGG,NADH-ubiquinone oxidoreductase AGGG subunit
39NA
(k)
NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 3polymer10411714.21UniProt (Q9CQZ6)
Pfam (PF08122)
Mus musculus (house mouse)Complex I-B12,CI-B12,NADH-ubiquinone oxidoreductase B12 subunit
40OA
(l)
NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 8, mitochondrialpolymer18621903.81UniProt (Q9D6J5)
Pfam (PF05821)
Mus musculus (house mouse)Complex I-ASHI,CI-ASHI,NADH-ubiquinone oxidoreductase ASHI subunit
41PA
(m)
NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 4polymer12915105.31UniProt (Q9CQC7)
Pfam (PF07225)
Mus musculus (house mouse)Complex I-B15,CI-B15,NADH-ubiquinone oxidoreductase B15 subunit
42QA
(n)
NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 9polymer17922020.11UniProt (Q9CQJ8)
Pfam (PF05347)
Mus musculus (house mouse)Complex I-B22,CI-B22,NADH-ubiquinone oxidoreductase B22 subunit
43RA
(o)
NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 7polymer13716360.81UniProt (Q9CR61)
Pfam (PF05676)
Mus musculus (house mouse)Complex I-B18,CI-B18,NADH-ubiquinone oxidoreductase B18 subunit
44SA
(p)
NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 10polymer17621054.81UniProt (Q9DCS9)
Pfam (PF10249)
Mus musculus (house mouse)Complex I-PDSW,CI-PDSW,NADH-ubiquinone oxidoreductase PDSW subunit
45AB, BB, CB, FB, GB...
(1, 3, 9, 6)
IRON/SULFUR CLUSTERnon-polymer351.66Chemie (SF4)
46AC, EC, FC, HC, JC...
(N, Y, Z, d, r...)
1,2-Distearoyl-sn-glycerophosphoethanolaminenon-polymer748.117Chemie (3PE)
47HB, IB, OB, VA, YB
(9, A, 6, N)
1,2-DIACYL-SN-GLYCERO-3-PHOSPHOCHOLINEnon-polymer790.15Chemie (PC1)
48WA
(D)
Coenzyme Q10, (2Z,6E,10Z,14E,18E,22E,26Z)-isomernon-polymer863.31Chemie (UQ)
49DB, YA
(3, 2)
FE2/S2 (INORGANIC) CLUSTERnon-polymer175.82Chemie (FES)
50ZA
(1)
FLAVIN MONONUCLEOTIDEnon-polymer456.31Chemie (FMN)
51EB
(3)
POTASSIUM IONnon-polymer39.11Chemie (K)
52JB
(P)
NADPH DIHYDRO-NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATEnon-polymer745.41Chemie (NDP)
53KB
(7)
ZINC IONnon-polymer65.41Chemie (ZN)
54LB, PC
(W, n)
S-[2-({N-[(2S)-2-hydroxy-3,3-dimethyl-4-(phosphonooxy)butanoyl]-beta-alanyl}amino)ethyl] tetradecanethioatenon-polymer568.72Chemie (ZMP)
55DC, GC, IC, LC, NB...
(Y, d, h, r, m...)
CARDIOLIPINnon-polymer1464.010Chemie (CDL)
56BC
(O)
2'-DEOXYGUANOSINE-5'-TRIPHOSPHATEnon-polymer507.21Chemie (DGT)
57CC
(O)
MAGNESIUM IONnon-polymer24.31Chemie (MG)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains45
Total formula weight1046575.9
Non-Polymers*Number of molecules49
Total formula weight37608.2
All*Total formula weight1084184.1
*Water molecules are not included.

246704

PDB entries from 2025-12-24

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