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6ZKB

Membrane domain of closed complex I during turnover

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(4)
Mitochondrial complex I, 49 kDa subunitpolymer45752017.81Ovis aries (Sheep)
2B
(L)
NADH-ubiquinone oxidoreductase chain 5polymer60668438.91UniProt (O78756)
Pfam (PF00662)
Pfam (PF00361)
Pfam (PF06455)
Ovis aries (Sheep)NADH dehydrogenase subunit 5
3C
(M)
NADH-ubiquinone oxidoreductase chain 4polymer45952086.71UniProt (O78755)
Pfam (PF01059)
Pfam (PF00361)
Ovis aries (Sheep)NADH dehydrogenase subunit 4
4D
(N)
NADH-ubiquinone oxidoreductase chain 2polymer34739149.81UniProt (O78748)
Pfam (PF00361)
Pfam (PF06444)
Ovis aries (Sheep)NADH dehydrogenase subunit 2
5E
(V)
Mitochondrial complex I, B14.7 subunitpolymer14114784.01UniProt (W5PAR2)Ovis aries (Sheep)
6F
(W)
NADH:ubiquinone oxidoreductase subunit B5polymer18921614.21UniProt (W5QHN8)Ovis aries (Sheep)
7G
(X)
Acyl carrier proteinpolymer15717608.21UniProt (W5NQT7)
Pfam (PF00550)
Ovis aries (Sheep)
8H
(Y)
NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 8polymer17220139.21UniProt (W5PYA5)Ovis aries (Sheep)
9I
(Z)
Mitochondrial complex I, PDSW subunitpolymer17520880.81Ovis aries (Sheep)
10J
(k)
NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 10, mitochondrialpolymer35540557.11UniProt (W5QBF5)Ovis aries (Sheep)
11K
(l)
NADH:ubiquinone oxidoreductase subunit S5polymer10612605.61UniProt (W5QFF9)Ovis aries (Sheep)
12L
(m)
NADH:ubiquinone oxidoreductase subunit A3polymer849325.91UniProt (W5NYM7)Ovis aries (Sheep)
13M
(n)
NADH:ubiquinone oxidoreductase subunit B3polymer9811146.71UniProt (W5Q5T4)Ovis aries (Sheep)
14N
(o)
NADH dehydrogenase [ubiquinone] 1 subunit C2polymer12214431.71UniProt (W5P9Q8)
Pfam (PF06374)
Ovis aries (Sheep)
15O
(p)
NADH:ubiquinone oxidoreductase subunit B4polymer13015236.41UniProt (W5QF73)
Pfam (PF07225)
Ovis aries (Sheep)
16P
(q)
Mitochondrial complex I, B16.6 subunitpolymer14416766.51Ovis aries (Sheep)
17Q
(r)
Mitochondrial complex I, B17 subunitpolymer12815565.11UniProt (W5PZE3)
Pfam (PF09782)
Ovis aries (Sheep)
18R
(s)
NADH:ubiquinone oxidoreductase subunit B7polymer13716413.81UniProt (W5P5V3)Ovis aries (Sheep)
19S
(t)
NADH:ubiquinone oxidoreductase subunit B9polymer17921779.91UniProt (W5PGA3)Ovis aries (Sheep)
20T
(u)
NADH:ubiquinone oxidoreductase subunit B2polymer10812226.81UniProt (W5PVD7)Ovis aries (Sheep)
21U
(v)
NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 8, mitochondrialpolymer18621752.61UniProt (W5Q1B0)
Pfam (PF05821)
Ovis aries (Sheep)Complex I-ASHI,NADH-ubiquinone oxidoreductase ASHI subunit
22V
(w)
Mitochondrial complex I, ESSS subunitpolymer15417410.71UniProt (W5PWF1)Ovis aries (Sheep)
23W
(x)
Mitochondrial complex I, KFYI subunitpolymer768802.21Ovis aries (Sheep)
24X
(y)
Mitochondrial complex I, MNLL subunitpolymer587075.31Ovis aries (Sheep)
25Y
(z)
Mitochondrial complex I, MWFE subunitpolymer708211.51Ovis aries (Sheep)
26Z
(A)
NADH-ubiquinone oxidoreductase chain 3polymer11513106.51UniProt (O78753)
Pfam (PF00507)
Ovis aries (Sheep)NADH dehydrogenase subunit 3
27AA
(H)
NADH-ubiquinone oxidoreductase chain 1polymer31835884.91UniProt (O78747)
Pfam (PF00146)
Ovis aries (Sheep)NADH dehydrogenase subunit 1
28BA
(J)
NADH-ubiquinone oxidoreductase chain 6polymer17519126.61UniProt (O78757)
Pfam (PF00499)
Ovis aries (Sheep)NADH dehydrogenase subunit 6
29CA
(K)
NADH-ubiquinone oxidoreductase chain 4Lpolymer9810868.21UniProt (O78754)
Pfam (PF00420)
Ovis aries (Sheep)NADH dehydrogenase subunit 4L
30AB, BB, DA, GA, HA...
(J, L, M, N, V...)
1,2-Distearoyl-sn-glycerophosphoethanolaminenon-polymer748.111Chemie (3PE)
31EA, IA, XA, ZA
(L, M, w, H)
1,2-DIACYL-SN-GLYCERO-3-PHOSPHOCHOLINEnon-polymer790.14Chemie (PC1)
32FA, JA, KA, NA, PA...
(L, M, N, V, W)
CARDIOLIPINnon-polymer1464.07Chemie (CDL)
33SA
(X)
S-[2-({N-[(2S)-2-hydroxy-3,3-dimethyl-4-(phosphonooxy)butanoyl]-beta-alanyl}amino)ethyl] tetradecanethioatenon-polymer568.71Chemie (ZMP)
34TA
(k)
ADENOSINE MONOPHOSPHATEnon-polymer347.21Chemie (AMP)
35WA
(s)
MYRISTIC ACIDnon-polymer228.41Chemie (MYR)
36AC, BC, CB, CC, DB...
(z, A, 4, H, L...)
waterwater18.0446Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains29
Total formula weight635013.5
Non-Polymers*Number of molecules25
Total formula weight22781.9
All*Total formula weight657795.4
*Water molecules are not included.

246905

PDB entries from 2025-12-31

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