Loading
PDBj
MenuPDBj@FacebookPDBj@X(formerly Twitter)PDBj@BlueSkyPDBj@YouTubewwPDB FoundationwwPDBDonate
RCSB PDBPDBeBMRBAdv. SearchSearch help

9J6H

Complex I from respirasome closed state 1 bound by metformin and CoQ10 (SC-MetC1-iv)

This is a non-PDB format compatible entry.
Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(4L)
NADH-ubiquinone oxidoreductase chain 4Lpolymer9810827.31UniProt (P56632)Sus scrofa (pig)NADH dehydrogenase subunit 4L
2B
(A1)
NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 1polymer708034.41UniProt (K7GR43)Sus scrofa (pig)Complex I-MWFE,NADH-ubiquinone oxidoreductase MWFE subunit
3C
(A2)
NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 2polymer859770.21UniProt (F1RGE3)Sus scrofa (pig)
4D
(A3)
NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 3polymer839094.41UniProt (A0A4X1VPG4)Sus scrofa (pig)Complex I-B9,NADH-ubiquinone oxidoreductase B9 subunit
5E
(A5)
NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 5polymer11212949.11UniProt (A0A8D1IJ52)Sus scrofa (pig)
6F
(A6)
NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 6polymer11413755.91UniProt (F1SJP6)Sus scrofa (pig)Complex I-B14,NADH-ubiquinone oxidoreductase B14 subunit
7G
(A7)
Complex I-B14.5apolymer11212517.41UniProt (A0A4X1VLA2)Sus scrofa (pig)NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 7,NADH-ubiquinone oxidoreductase subunit B14.5a
8H
(A8)
NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 8polymer17119932.91UniProt (F1SLR1)Sus scrofa (pig)NADH-ubiquinone oxidoreductase 19 kDa subunit,Complex I-19kD
9I
(A9)
NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 9, mitochondrialpolymer34138840.91UniProt (F1SL07)Sus scrofa (pig)Complex I-39kD,NADH-ubiquinone oxidoreductase 39 kDa subunit
10J, K
(AB, AC)
Acyl carrier proteinpolymer8710046.52UniProt (A0A287AAR5)Sus scrofa (pig)
11L
(AK)
NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 10, mitochondrialpolymer32136949.91UniProt (F1SIS9)Sus scrofa (pig)
12M
(AL)
NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 11polymer14014555.71UniProt (I3LGM4)Sus scrofa (pig)NADH-ubiquinone oxidoreductase subunit B14.7,Complex I-B14.7
13N
(AM)
NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 12polymer14417031.21UniProt (F1SQP4)Sus scrofa (pig)
14O
(AN)
NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 13polymer14216709.31UniProt (A0A8D1NRT6)Sus scrofa (pig)
15P
(B1)
NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 1polymer566781.91UniProt (A0A8D2CGH8)Sus scrofa (pig)Complex I-MNLL,NADH-ubiquinone oxidoreductase MNLL subunit
16Q
(B2)
NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 2, mitochondrialpolymer678201.11UniProt (A0A5G2QW32)Sus scrofa (pig)Complex I-AGGG,NADH-ubiquinone oxidoreductase AGGG subunit
17R
(B3)
NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 3polymer809042.21UniProt (A0A4X1VD84)Sus scrofa (pig)Complex I-B12,NADH-ubiquinone oxidoreductase B12 subunit
18S
(B4)
NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 4polymer12814986.21UniProt (A0A4X1T6M0)Sus scrofa (pig)NADH-ubiquinone oxidoreductase B15 subunit,Complex I-B15
19T
(B5)
NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 5, mitochondrialpolymer13816281.91UniProt (F1SGC6)Sus scrofa (pig)NADH-ubiquinone oxidoreductase SGDH subunit,Complex I-SGDH
20U
(B6)
NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 6polymer12615333.81UniProt (A0A480KM09)Sus scrofa (pig)Complex I-B17,NADH-ubiquinone oxidoreductase B17 subunit
21V
(B7)
NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 7polymer12515307.61UniProt (F1SCH1)Sus scrofa (pig)Complex I-B18,NADH-ubiquinone oxidoreductase B18 subunit
22W
(B8)
NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 8, mitochondrialpolymer15618608.81UniProt (F1RWL7)Sus scrofa (pig)Complex I-ASHI,NADH-ubiquinone oxidoreductase ASHI subunit
23X
(B9)
NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 9polymer17821733.71UniProt (K7GSE5)Sus scrofa (pig)Complex I-B22,NADH-ubiquinone oxidoreductase B22 subunit
24Y
(BK)
NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 10polymer17620944.81UniProt (I3LDC3)Sus scrofa (pig)
25Z
(BL)
NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 11, mitochondrialpolymer10212113.51UniProt (A0A8D1EYI7)Sus scrofa (pig)Complex I-ESSS,NADH-ubiquinone oxidoreductase ESSS subunit
26AA
(CA)
NADH dehydrogenase [ubiquinone] 1 subunit C1, mitochondrialpolymer495881.81UniProt (A1XQS6)Sus scrofa (pig)NADH-ubiquinone oxidoreductase KFYI subunit,Complex I-KFYI
27BA
(CB)
NADH dehydrogenase [ubiquinone] 1 subunit C2polymer12114196.51UniProt (A0A480JRW3)Sus scrofa (pig)
28CA
(N1)
NADH-ubiquinone oxidoreductase chain 1polymer31835667.51UniProt (O79874)Sus scrofa (pig)NADH dehydrogenase subunit 1
29DA
(N2)
NADH-ubiquinone oxidoreductase chain 2polymer34739077.51UniProt (O79875)Sus scrofa (pig)NADH dehydrogenase subunit 2
30EA
(N3)
NADH-ubiquinone oxidoreductase chain 3polymer11512998.41UniProt (O79880)Sus scrofa (pig)NADH dehydrogenase subunit 3
31FA
(N4)
NADH-ubiquinone oxidoreductase chain 4polymer45951853.41UniProt (Q7IIB7)Sus scrofa (pig)
32GA
(N5)
NADH-ubiquinone oxidoreductase chain 5polymer60368267.01UniProt (Q71K68)Sus scrofa (pig)
33HA
(N6)
NADH-ubiquinone oxidoreductase chain 6polymer17418890.11UniProt (O79882)Sus scrofa (pig)NADH dehydrogenase subunit 6
34IA
(S1)
NADH-ubiquinone oxidoreductase 75 kDa subunit, mitochondrialpolymer68975683.71UniProt (A0A4X1V1H9)Sus scrofa (pig)
35JA
(S2)
NADH dehydrogenase [ubiquinone] iron-sulfur protein 2, mitochondrialpolymer43049234.31UniProt (F1S1A8)Sus scrofa (pig)Complex I-49kD,NADH-ubiquinone oxidoreductase 49 kDa subunit
36KA
(S3)
Complex I-30kDpolymer20824521.71UniProt (A0A286ZNN4)Sus scrofa (pig)NADH dehydrogenase [ubiquinone] iron-sulfur protein 3,mitochondrial,NADH-ubiquinone oxidoreductase 30 kDa subunit
37LA
(S4)
NADH dehydrogenase [ubiquinone] iron-sulfur protein 4, mitochondrialpolymer12414314.31UniProt (A0A4X1SN37)Sus scrofa (pig)Complex I-18 kDa,NADH-ubiquinone oxidoreductase 18 kDa subunit
38MA
(S5)
NADH dehydrogenase [ubiquinone] iron-sulfur protein 5polymer10512375.41UniProt (F1SV23)Sus scrofa (pig)NADH-ubiquinone oxidoreductase 15 kDa subunit,Complex I-15 kDa
39NA
(S6)
NADH dehydrogenase [ubiquinone] iron-sulfur protein 6, mitochondrialpolymer9610567.61UniProt (F1S031)Sus scrofa (pig)
40OA
(S7)
NADH dehydrogenase [ubiquinone] iron-sulfur protein 7, mitochondrialpolymer15617875.01UniProt (A0A8D1TL60)Sus scrofa (pig)Complex I-20kD,NADH-ubiquinone oxidoreductase 20 kDa subunit
41PA
(S8)
NADH dehydrogenase [ubiquinone] iron-sulfur protein 8, mitochondrialpolymer17620208.01UniProt (A0A287BDC0)Sus scrofa (pig)Complex I-23kD,NADH-ubiquinone oxidoreductase 23 kDa subunit
42QA
(V1)
NADH dehydrogenase [ubiquinone] flavoprotein 1, mitochondrialpolymer43147235.81UniProt (A0A4X1SZP7)Sus scrofa (pig)
43RA
(V2)
NADH dehydrogenase [ubiquinone] flavoprotein 2, mitochondrialpolymer21723826.31UniProt (A0A287BG40)Sus scrofa (pig)NADH-ubiquinone oxidoreductase 24 kDa subunit
44SA
(V3)
NADH:ubiquinone oxidoreductase subunit V3polymer425046.51UniProt (A0A287BEK4)Sus scrofa (pig)
45CB, DB, HB, IB, NB...
(AK, AL, B4, B5, N1...)
CARDIOLIPINnon-polymer1464.012Chemie (CDL)
46WA
(A9)
NADPH DIHYDRO-NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATEnon-polymer745.41Chemie (NDP)
47AC, HC, PC, QB, RB...
(N5, S2, S8, N1, N3...)
1,2-dioleoyl-sn-glycero-3-phosphoethanolaminenon-polymer744.09Chemie (PEE)
48OB, YA
(N1, A9)
1,2-DIACYL-SN-GLYCERO-3-PHOSPHOCHOLINEnon-polymer790.12Chemie (PC1)
49AB, ZA
(AC, AB)
S-[2-({N-[(2S)-2-hydroxy-3,3-dimethyl-4-(phosphonooxy)butanoyl]-beta-alanyl}amino)ethyl] tetradecanethioatenon-polymer568.72Chemie (ZMP)
50BB
(AK)
ADENOSINE-5'-DIPHOSPHATEnon-polymer427.21Chemie (ADP)
51CC, EB, FB, GB, LB...
(N6, AL, AM, B1, CB...)
(9R,11S)-9-({[(1S)-1-HYDROXYHEXADECYL]OXY}METHYL)-2,2-DIMETHYL-5,7,10-TRIOXA-2LAMBDA~5~-AZA-6LAMBDA~5~-PHOSPHAOCTACOSANE-6,6,11-TRIOLnon-polymer767.17Chemie (PLX)
52BC, JB, KB, MB, MC
(N5, B8, CA, CB, S7)
1,2-Distearoyl-sn-glycerophosphoethanolaminenon-polymer748.15Chemie (3PE)
53PB
(N1)
UBIQUINONE-10non-polymer863.31Chemie (U10)
54DC, EC, KC, NC, OC...
(S1, S7, S8, V1)
IRON/SULFUR CLUSTERnon-polymer351.66Chemie (SF4)
55FC, SC
(S1, V2)
FE2/S2 (INORGANIC) CLUSTERnon-polymer175.82Chemie (FES)
56GC
(S1)
MAGNESIUM IONnon-polymer24.31Chemie (MG)
57IC
(S2)
Metforminnon-polymer129.21Chemie (MF8)
58JC
(S6)
ZINC IONnon-polymer65.41Chemie (ZN)
59RC
(V1)
FLAVIN MONONUCLEOTIDEnon-polymer456.31Chemie (FMN)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains45
Total formula weight948117.8
Non-Polymers*Number of molecules52
Total formula weight41265.4
All*Total formula weight989383.2
*Water molecules are not included.

245011

PDB entries from 2025-11-19

PDB statisticsPDBj update infoContact PDBjnumon