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- PDB-8rgp: Closed Complex I from murine brain -

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Basic information

Entry
Database: PDB / ID: 8rgp
TitleClosed Complex I from murine brain
Components
  • (NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit ...) x 12
  • (NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit ...) x 11
  • (NADH dehydrogenase [ubiquinone] 1 subunit ...) x 2
  • (NADH dehydrogenase [ubiquinone] flavoprotein ...) x 3
  • (NADH dehydrogenase [ubiquinone] iron-sulfur protein ...) x 7
  • (NADH-ubiquinone oxidoreductase chain ...) x 7
  • Acyl carrier protein, mitochondrial
  • NADH-ubiquinone oxidoreductase 75 kDa subunit, mitochondrial
KeywordsELECTRON TRANSPORT / respiratory chain complex / mammalian mitochondria / MEMBRANE PROTEIN
Function / homology
Function and homology information


response to injury involved in regulation of muscle adaptation / Mitochondrial Fatty Acid Beta-Oxidation / Complex I biogenesis / reproductive system development / Mitochondrial protein import / Respiratory electron transport / Glyoxylate metabolism and glycine degradation / RHOG GTPase cycle / respiratory system process / protein insertion into mitochondrial inner membrane ...response to injury involved in regulation of muscle adaptation / Mitochondrial Fatty Acid Beta-Oxidation / Complex I biogenesis / reproductive system development / Mitochondrial protein import / Respiratory electron transport / Glyoxylate metabolism and glycine degradation / RHOG GTPase cycle / respiratory system process / protein insertion into mitochondrial inner membrane / response to light intensity / blastocyst hatching / circulatory system development / ubiquinone-6 biosynthetic process / cellular response to oxygen levels / psychomotor behavior / mitochondrial large ribosomal subunit binding / iron-sulfur cluster assembly complex / gliogenesis / neural precursor cell proliferation / mitochondrial respirasome / NADH dehydrogenase activity / cardiac muscle tissue development / [2Fe-2S] cluster assembly / oxygen sensor activity / respiratory chain complex I / cellular respiration / negative regulation of non-canonical NF-kappaB signal transduction / adult walking behavior / ubiquinone binding / cellular response to glucocorticoid stimulus / positive regulation of mitochondrial membrane potential / acyl binding / response to hydroperoxide / mitochondrial ribosome / electron transport coupled proton transport / mitochondrial ATP synthesis coupled electron transport / iron-sulfur cluster assembly / acyl carrier activity / mitochondrial translation / adult behavior / dopamine metabolic process / NADH:ubiquinone reductase (H+-translocating) / positive regulation of ATP biosynthetic process / mitochondrial respiratory chain complex I / proton motive force-driven mitochondrial ATP synthesis / apoptotic mitochondrial changes / mitochondrial electron transport, NADH to ubiquinone / mitochondrial respiratory chain complex I assembly / electron transport chain / NADH dehydrogenase (ubiquinone) activity / quinone binding / neuron development / ATP synthesis coupled electron transport / cellular response to interferon-beta / negative regulation of intrinsic apoptotic signaling pathway / aerobic respiration / ATP metabolic process / cellular response to retinoic acid / extrinsic apoptotic signaling pathway / negative regulation of reactive oxygen species biosynthetic process / response to cAMP / tricarboxylic acid cycle / response to organonitrogen compound / respiratory electron transport chain / ionotropic glutamate receptor binding / reactive oxygen species metabolic process / visual perception / Neutrophil degranulation / neurogenesis / cerebellum development / mitochondrion organization / response to hormone / fatty acid metabolic process / response to cocaine / regulation of mitochondrial membrane potential / response to nicotine / muscle contraction / synaptic membrane / kidney development / apoptotic signaling pathway / mitochondrial membrane / sensory perception of sound / regulation of protein phosphorylation / brain development / multicellular organism growth / response to hydrogen peroxide / mitochondrial intermembrane space / 2 iron, 2 sulfur cluster binding / negative regulation of cell growth / response to organic cyclic compound / cognition / circadian rhythm / positive regulation of protein catabolic process / NAD binding / positive regulation of fibroblast proliferation / FMN binding / myelin sheath / nervous system development / 4 iron, 4 sulfur cluster binding
Similarity search - Function
NmrA-like domain / NmrA-like family / Complex1_LYR-like / NADH-ubiquinone oxidoreductase 1 subunit C1 / NADH-ubiquinone oxidoreductase flavoprotein 3 / NADH dehydrogenase [ubiquinone] 1 subunit C1, mitochondrial / NADH dehydrogenase [ubiquinone] flavoprotein 3, mitochondrial / NADH:ubiquinone oxidoreductase, ESSS subunit / ESSS subunit of NADH:ubiquinone oxidoreductase (complex I) / NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 1, NDUB1 ...NmrA-like domain / NmrA-like family / Complex1_LYR-like / NADH-ubiquinone oxidoreductase 1 subunit C1 / NADH-ubiquinone oxidoreductase flavoprotein 3 / NADH dehydrogenase [ubiquinone] 1 subunit C1, mitochondrial / NADH dehydrogenase [ubiquinone] flavoprotein 3, mitochondrial / NADH:ubiquinone oxidoreductase, ESSS subunit / ESSS subunit of NADH:ubiquinone oxidoreductase (complex I) / NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 1, NDUB1 / MNLL subunit / NADH dehydrogenase [ubiquinone] iron-sulfur protein 6, mitochondrial / Tim17/Tim22/Tim23/Pmp24 family / NADH-ubiquinone oxidoreductase, subunit 10 / NADH-ubiquinone oxidoreductase subunit 10 / NADH dehydrogenase [ubiquinone] (complex I), alpha subcomplex subunit 1 / NADH-ubiquinone oxidoreductase MWFE subunit / NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 10 / Zinc finger, CHCC-type / Zinc-finger domain / NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 7 / NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 8, metazoa / NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 2, animal type / NADH:ubiquinone oxidoreductase subunit B14.5a (Complex I-B14.5a) / NADH dehydrogenase 1 beta subcomplex subunit 2 / NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 3 / NADH dehydrogenase 1 alpha subcomplex subunit 3 / NADH dehydrogenase [ubiquinone] 1 subunit C2, NDUC2 / NADH:ubiquinone oxidoreductase, subunit NDUFB4 / NADH-ubiquinone oxidoreductase subunit b14.5b (NDUFC2) / NADH-ubiquinone oxidoreductase B15 subunit (NDUFB4) / NADH dehydrogenase 1, beta subcomplex, subunit 6 / NADH:ubiquinone oxidoreductase, NDUFB6/B17 subunit / NADH:ubiquinone oxidoreductase chain 4, N-terminal / NADH:ubiquinone oxidoreductase, chain 2 / NADH dehydrogenase subunit 2, C-terminal / NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 10, mitochondrial / NADH:ubiquinone oxidoreductase, NDUFB5/SGDH subunit / NADH-ubiquinone oxidoreductase chain 4, amino terminus / NADH dehydrogenase subunit 2 C-terminus / NADH:ubiquinone oxidoreductase, NDUFB5/SGDH subunit / NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 8 / GRIM-19 / NADH-ubiquinone oxidoreductase ASHI subunit (CI-ASHI or NDUFB8) / GRIM-19 protein / NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 11 / NADH dehydrogenase subunit 5, C-terminal / NADH dehydrogenase subunit 5 C-terminus / NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 3 / NADH-ubiquinone oxidoreductase B12 subunit family / NDUFA6, LYR domain / NADH:ubiquinone oxidoreductase, NDUFS5-15kDa / NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 7, NDUB7 / NADH-ubiquinone oxidoreductase B18 subunit (NDUFB7) / NADH dehydrogenase ubiquinone Fe-S protein 4-like superfamily / NADH dehydrogenase ubiquinone Fe-S protein 4 / NADH dehydrogenase ubiquinone Fe-S protein 4, mitochondrial / NADH dehydrogenase [ubiquinone] (complex I), alpha subcomplex, subunit 2 / NDUFB9, LYR domain / NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 12 / NADH ubiquinone oxidoreductase subunit NDUFA12 / NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 9 / NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 5 / NADH:ubiquinone oxidoreductase, iron-sulphur subunit 5 / ETC complex I subunit conserved region / NADH dehydrogenase [ubiquinone] (complex I), alpha subcomplex, subunit 6 / NADH dehydrogenase [ubiquinone] (complex I), alpha subcomplex, subunit 8 / NADH-quinone oxidoreductase, chain G, C-terminal / NADH-ubiquinone oxidoreductase subunit G, C-terminal / Deoxynucleoside kinase domain / Deoxynucleoside kinase / Respiratory-chain NADH dehydrogenase 20 Kd subunit signature. / NADH-ubiquinone oxidoreductase, 20 Kd subunit / NADH-quinone oxidoreductase, chain I / NAD(P)H-quinone oxidoreductase subunit D/H / NADH:ubiquinone oxidoreductase, 49kDa subunit, conserved site / Respiratory chain NADH dehydrogenase 49 Kd subunit signature. / NADH-quinone oxidoreductase, subunit D / Respiratory-chain NADH dehydrogenase, 49 Kd subunit / NADH:ubiquinone oxidoreductase, subunit G / Respiratory-chain NADH dehydrogenase 75 Kd subunit signature 3. / Respiratory-chain NADH dehydrogenase 75 Kd subunit signature 2. / NADH-ubiquinone/plastoquinone oxidoreductase chain 6, subunit NuoJ / NADH dehydrogenase, subunit C / NADH ubiquinone oxidoreductase, F subunit / NADH-plastoquinone oxidoreductase, chain 5 subgroup / NADH:ubiquinone oxidoreductase, 30kDa subunit, conserved site / Respiratory chain NADH dehydrogenase 30 Kd subunit signature. / NADH-quinone oxidoreductase, chain M/4 / Complex 1 LYR protein domain / 2Fe-2S iron-sulfur cluster binding domain / Respiratory-chain NADH dehydrogenase 75 Kd subunit signature 1. / NADH-ubiquinone oxidoreductase chain 4L/K / NADH:ubiquinone/plastoquinone oxidoreductase, chain 6 / NADH-ubiquinone/plastoquinone oxidoreductase chain 6 / Complex 1 protein (LYR family) / NADH:ubiquinone oxidoreductase, 75kDa subunit, conserved site / NADH:ubiquinone oxidoreductase, 30kDa subunit / NADH-Ubiquinone oxidoreductase (complex I), chain 5 N-terminal / NADH-quinone oxidoreductase, chain 5-like
Similarity search - Domain/homology
1,2-Distearoyl-sn-glycerophosphoethanolamine / CARDIOLIPIN / 2'-DEOXYGUANOSINE-5'-TRIPHOSPHATE / FE2/S2 (INORGANIC) CLUSTER / FLAVIN MONONUCLEOTIDE / : / Chem-NDP / 1,2-DIACYL-SN-GLYCERO-3-PHOSPHOCHOLINE / IRON/SULFUR CLUSTER / Coenzyme Q10, (2Z,6E,10Z,14E,18E,22E,26Z)-isomer ...1,2-Distearoyl-sn-glycerophosphoethanolamine / CARDIOLIPIN / 2'-DEOXYGUANOSINE-5'-TRIPHOSPHATE / FE2/S2 (INORGANIC) CLUSTER / FLAVIN MONONUCLEOTIDE / : / Chem-NDP / 1,2-DIACYL-SN-GLYCERO-3-PHOSPHOCHOLINE / IRON/SULFUR CLUSTER / Coenzyme Q10, (2Z,6E,10Z,14E,18E,22E,26Z)-isomer / Chem-ZMP / NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 11 / NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 11, mitochondrial / NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 1 / NADH-ubiquinone oxidoreductase chain 1 / NADH-ubiquinone oxidoreductase chain 2 / NADH-ubiquinone oxidoreductase chain 3 / NADH-ubiquinone oxidoreductase chain 4L / NADH-ubiquinone oxidoreductase chain 4 / NADH-ubiquinone oxidoreductase chain 5 / NADH-ubiquinone oxidoreductase chain 6 / NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 1 / NADH dehydrogenase [ubiquinone] iron-sulfur protein 6, mitochondrial / NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 6 / NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 12 / NADH dehydrogenase [ubiquinone] flavoprotein 3, mitochondrial / NADH dehydrogenase [ubiquinone] iron-sulfur protein 8, mitochondrial / NADH-ubiquinone oxidoreductase 75 kDa subunit, mitochondrial / NADH dehydrogenase [ubiquinone] iron-sulfur protein 2, mitochondrial / NADH dehydrogenase [ubiquinone] flavoprotein 1, mitochondrial / NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 10, mitochondrial / NADH dehydrogenase [ubiquinone] iron-sulfur protein 5 / NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 5 / NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 2, mitochondrial / NADH dehydrogenase [ubiquinone] 1 subunit C2 / NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 2 / NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 3 / NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 4 / NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 5, mitochondrial / NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 9 / NADH dehydrogenase [ubiquinone] 1 subunit C1, mitochondrial / NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 6 / NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 3 / Acyl carrier protein, mitochondrial / NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 7 / NADH dehydrogenase [ubiquinone] iron-sulfur protein 4, mitochondrial / NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 8, mitochondrial / NADH dehydrogenase [ubiquinone] flavoprotein 2, mitochondrial / NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 9, mitochondrial / NADH dehydrogenase [ubiquinone] iron-sulfur protein 7, mitochondrial / NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 8 / NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 10 / NADH dehydrogenase [ubiquinone] iron-sulfur protein 3, mitochondrial / NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 13 / NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 7
Similarity search - Component
Biological speciesMus musculus (house mouse)
MethodELECTRON MICROSCOPY / single particle reconstruction / cryo EM / Resolution: 3 Å
AuthorsVercellino, I. / Sazanov, L.A.
Funding supportEuropean Union, 1items
OrganizationGrant numberCountry
European Research Council (ERC)101020697European Union
Citation
Journal: Nat Struct Mol Biol / Year: 2024
Title: SCAF1 drives the compositional diversity of mammalian respirasomes.
Authors: Irene Vercellino / Leonid A Sazanov /
Abstract: Supercomplexes of the respiratory chain are established constituents of the oxidative phosphorylation system, but their role in mammalian metabolism has been hotly debated. Although recent studies ...Supercomplexes of the respiratory chain are established constituents of the oxidative phosphorylation system, but their role in mammalian metabolism has been hotly debated. Although recent studies have shown that different tissues/organs are equipped with specific sets of supercomplexes, depending on their metabolic needs, the notion that supercomplexes have a role in the regulation of metabolism has been challenged. However, irrespective of the mechanistic conclusions, the composition of various high molecular weight supercomplexes remains uncertain. Here, using cryogenic electron microscopy, we demonstrate that mammalian (mouse) tissues contain three defined types of 'respirasome', supercomplexes made of CI, CIII and CIV. The stoichiometry and position of CIV differs in the three respirasomes, of which only one contains the supercomplex-associated factor SCAF1, whose involvement in respirasome formation has long been contended. Our structures confirm that the 'canonical' respirasome (the C-respirasome, CICIIICIV) does not contain SCAF1, which is instead associated to a different respirasome (the CS-respirasome), containing a second copy of CIV. We also identify an alternative respirasome (A-respirasome), with CIV bound to the 'back' of CI, instead of the 'toe'. This structural characterization of mouse mitochondrial supercomplexes allows us to hypothesize a mechanistic basis for their specific role in different metabolic conditions.
#1: Journal: Acta Crystallogr., Sect. D: Biol. Cristallogr. / Year: 2018
Title: Real-space refinement in PHENIX for cryo-EM and crystallography
Authors: Afonine, P.V. / Adams, P.D.
History
DepositionDec 14, 2023Deposition site: PDBE / Processing site: PDBE
Revision 1.0Apr 24, 2024Provider: repository / Type: Initial release

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Structure visualization

Structure viewerMolecule:
MolmilJmol/JSmol

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Assembly

Deposited unit
6: NADH dehydrogenase [ubiquinone] iron-sulfur protein 7, mitochondrial
C: NADH dehydrogenase [ubiquinone] iron-sulfur protein 3, mitochondrial
D: NADH dehydrogenase [ubiquinone] iron-sulfur protein 2, mitochondrial
2: NADH dehydrogenase [ubiquinone] flavoprotein 2, mitochondrial
1: NADH dehydrogenase [ubiquinone] flavoprotein 1, mitochondrial
3: NADH-ubiquinone oxidoreductase 75 kDa subunit, mitochondrial
9: NADH dehydrogenase [ubiquinone] iron-sulfur protein 8, mitochondrial
P: NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 9, mitochondrial
Q: NADH dehydrogenase [ubiquinone] iron-sulfur protein 4, mitochondrial
7: NADH dehydrogenase [ubiquinone] iron-sulfur protein 6, mitochondrial
S: NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 2
T: Acyl carrier protein, mitochondrial
V: NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 5
W: NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 6
q: NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 12
r: NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 7
s: NADH dehydrogenase [ubiquinone] flavoprotein 3, mitochondrial
A: NADH-ubiquinone oxidoreductase chain 3
H: NADH-ubiquinone oxidoreductase chain 1
J: NADH-ubiquinone oxidoreductase chain 6
K: NADH-ubiquinone oxidoreductase chain 4L
L: NADH-ubiquinone oxidoreductase chain 5
M: NADH-ubiquinone oxidoreductase chain 4
N: NADH-ubiquinone oxidoreductase chain 2
O: NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 10, mitochondrial
U: Acyl carrier protein, mitochondrial
X: NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 8
Y: NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 11
Z: NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 13
a: NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 1
b: NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 3
c: NADH dehydrogenase [ubiquinone] 1 subunit C1, mitochondrial
d: NADH dehydrogenase [ubiquinone] 1 subunit C2
e: NADH dehydrogenase [ubiquinone] iron-sulfur protein 5
f: NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 1
g: NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 11, mitochondrial
h: NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 5, mitochondrial
i: NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 6
j: NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 2, mitochondrial
k: NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 3
l: NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 8, mitochondrial
m: NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 4
n: NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 9
o: NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 7
p: NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 10
hetero molecules


Theoretical massNumber of molelcules
Total (without water)1,080,47690
Polymers1,046,57645
Non-polymers33,90045
Water0
1


  • Idetical with deposited unit
  • defined by author&software
  • Evidence: electron microscopy, not applicable
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1

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Components

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NADH dehydrogenase [ubiquinone] iron-sulfur protein ... , 7 types, 7 molecules 6CD9Q7e

#1: Protein NADH dehydrogenase [ubiquinone] iron-sulfur protein 7, mitochondrial / Complex I-20kD / CI-20kD / NADH-ubiquinone oxidoreductase 20 kDa subunit


Mass: 24715.912 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Mus musculus (house mouse) / Strain: CD1
References: UniProt: Q9DC70, NADH:ubiquinone reductase (H+-translocating)
#2: Protein NADH dehydrogenase [ubiquinone] iron-sulfur protein 3, mitochondrial / Complex I-30kD / CI-30kD / NADH-ubiquinone oxidoreductase 30 kDa subunit


Mass: 30191.307 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Mus musculus (house mouse) / Strain: CD1
References: UniProt: Q9DCT2, NADH:ubiquinone reductase (H+-translocating)
#3: Protein NADH dehydrogenase [ubiquinone] iron-sulfur protein 2, mitochondrial / Complex I-49kD / CI-49kD / NADH-ubiquinone oxidoreductase 49 kDa subunit


Mass: 52720.602 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Mus musculus (house mouse) / Strain: CD1
References: UniProt: Q91WD5, NADH:ubiquinone reductase (H+-translocating)
#7: Protein NADH dehydrogenase [ubiquinone] iron-sulfur protein 8, mitochondrial / Complex I-23kD / CI-23kD / NADH-ubiquinone oxidoreductase 23 kDa subunit


Mass: 24068.355 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Mus musculus (house mouse) / Strain: CD1
References: UniProt: Q8K3J1, NADH:ubiquinone reductase (H+-translocating)
#9: Protein NADH dehydrogenase [ubiquinone] iron-sulfur protein 4, mitochondrial / Complex I-18 kDa / CI-18 kDa / Complex I-AQDQ / CI-AQDQ / NADH-ubiquinone oxidoreductase 18 kDa subunit


Mass: 19814.725 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Mus musculus (house mouse) / Strain: CD1 / References: UniProt: Q9CXZ1
#10: Protein NADH dehydrogenase [ubiquinone] iron-sulfur protein 6, mitochondrial / Complex I-13kD-A / CI-13kD-A / NADH-ubiquinone oxidoreductase 13 kDa-A subunit


Mass: 13041.828 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Mus musculus (house mouse) / Strain: CD1 / References: UniProt: P52503
#33: Protein NADH dehydrogenase [ubiquinone] iron-sulfur protein 5 / Complex I-15 kDa / CI-15 kDa / NADH-ubiquinone oxidoreductase 15 kDa subunit


Mass: 12675.772 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Mus musculus (house mouse) / Strain: CD1 / References: UniProt: Q99LY9

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NADH dehydrogenase [ubiquinone] flavoprotein ... , 3 types, 3 molecules 21s

#4: Protein NADH dehydrogenase [ubiquinone] flavoprotein 2, mitochondrial / NADH-ubiquinone oxidoreductase 24 kDa subunit


Mass: 27318.336 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Mus musculus (house mouse) / Strain: CD1
References: UniProt: Q9D6J6, NADH:ubiquinone reductase (H+-translocating)
#5: Protein NADH dehydrogenase [ubiquinone] flavoprotein 1, mitochondrial / Complex I-51kD / CI-51kD / NADH-ubiquinone oxidoreductase 51 kDa subunit


Mass: 50904.152 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Mus musculus (house mouse) / Strain: CD1
References: UniProt: Q91YT0, NADH:ubiquinone reductase (H+-translocating)
#17: Protein NADH dehydrogenase [ubiquinone] flavoprotein 3, mitochondrial / Complex I-9kD / CI-9kD / NADH-ubiquinone oxidoreductase 9 kDa subunit


Mass: 11833.504 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Mus musculus (house mouse) / Strain: CD1 / References: UniProt: Q8BK30

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Protein , 2 types, 3 molecules 3TU

#6: Protein NADH-ubiquinone oxidoreductase 75 kDa subunit, mitochondrial / Complex I-75kD / CI-75kD


Mass: 79866.688 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Mus musculus (house mouse) / Strain: CD1
References: UniProt: Q91VD9, NADH:ubiquinone reductase (H+-translocating)
#12: Protein Acyl carrier protein, mitochondrial / ACP / CI-SDAP / NADH-ubiquinone oxidoreductase 9.6 kDa subunit


Mass: 17390.289 Da / Num. of mol.: 2 / Source method: isolated from a natural source / Source: (natural) Mus musculus (house mouse) / Strain: CD1 / References: UniProt: Q9CR21

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NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit ... , 12 types, 12 molecules PSVWqrOXYZab

#8: Protein NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 9, mitochondrial / Complex I-39kD / CI-39kD / NADH-ubiquinone oxidoreductase 39 kDa subunit


Mass: 42588.129 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Mus musculus (house mouse) / Strain: CD1 / References: UniProt: Q9DC69
#11: Protein NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 2 / Complex I-B8 / CI-B8 / NADH-ubiquinone oxidoreductase B8 subunit


Mass: 10932.675 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Mus musculus (house mouse) / Strain: CD1 / References: UniProt: Q9CQ75
#13: Protein NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 5 / Complex I subunit B13 / Complex I-13kD-B / CI-13kD-B / NADH-ubiquinone oxidoreductase 13 kDa-B subunit


Mass: 13380.719 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Mus musculus (house mouse) / Strain: CD1 / References: UniProt: Q9CPP6
#14: Protein NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 6 / Complex I-B14 / CI-B14 / NADH-ubiquinone oxidoreductase B14 subunit


Mass: 15311.858 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Mus musculus (house mouse) / Strain: CD1 / References: UniProt: Q9CQZ5
#15: Protein NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 12 / Complex I-B17.2 / CI-B17.2 / CIB17.2 / NADH-ubiquinone oxidoreductase subunit B17.2


Mass: 17112.416 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Mus musculus (house mouse) / Strain: CD1 / References: UniProt: Q7TMF3
#16: Protein NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 7 / Complex I-B14.5a / CI-B14.5a / NADH-ubiquinone oxidoreductase subunit B14.5a


Mass: 12637.629 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Mus musculus (house mouse) / Strain: CD1 / References: UniProt: Q9Z1P6
#25: Protein NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 10, mitochondrial / Complex I-42kD / CI-42kD / NADH-ubiquinone oxidoreductase 42 kDa subunit


Mass: 40657.375 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Mus musculus (house mouse) / Strain: CD1 / References: UniProt: Q99LC3
#26: Protein NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 8 / Complex I-19kD / CI-19kD / Complex I-PGIV / CI-PGIV / NADH-ubiquinone oxidoreductase 19 kDa subunit


Mass: 20025.127 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Mus musculus (house mouse) / Strain: CD1 / References: UniProt: Q9DCJ5
#27: Protein NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 11 / Complex I-B14.7 / NADH-ubiquinone oxidoreductase subunit B14.7


Mass: 14928.144 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Mus musculus (house mouse) / Strain: CD1 / References: UniProt: G5E814
#28: Protein NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 13 / Cell death regulatory protein GRIM-19 / Complex I-B16.6 / CI-B16.6 / Gene associated with retinoic ...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


Mass: 16881.588 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Mus musculus (house mouse) / Strain: CD1 / References: UniProt: Q9ERS2
#29: Protein NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 1 / Complex I-MWFE / CI-MWFE / NADH-ubiquinone oxidoreductase MWFE subunit


Mass: 8149.524 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Mus musculus (house mouse) / Strain: CD1 / References: UniProt: O35683
#30: Protein NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 3 / Complex I-B9 / CI-B9 / NADH-ubiquinone oxidoreductase B9 subunit


Mass: 9380.904 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Mus musculus (house mouse) / Strain: CD1 / References: UniProt: Q9CQ91

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NADH-ubiquinone oxidoreductase chain ... , 7 types, 7 molecules AHJKLMN

#18: Protein NADH-ubiquinone oxidoreductase chain 3 / NADH dehydrogenase subunit 3


Mass: 13251.785 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Mus musculus (house mouse) / Strain: CD1
References: UniProt: P03899, NADH:ubiquinone reductase (H+-translocating)
#19: Protein NADH-ubiquinone oxidoreductase chain 1 / NADH dehydrogenase subunit 1


Mass: 36105.027 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Mus musculus (house mouse) / Strain: CD1
References: UniProt: P03888, NADH:ubiquinone reductase (H+-translocating)
#20: Protein NADH-ubiquinone oxidoreductase chain 6 / NADH dehydrogenase subunit 6


Mass: 18656.100 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Mus musculus (house mouse) / Strain: CD1
References: UniProt: P03925, NADH:ubiquinone reductase (H+-translocating)
#21: Protein NADH-ubiquinone oxidoreductase chain 4L / NADH dehydrogenase subunit 4L


Mass: 10637.629 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Mus musculus (house mouse) / Strain: CD1
References: UniProt: P03903, NADH:ubiquinone reductase (H+-translocating)
#22: Protein NADH-ubiquinone oxidoreductase chain 5 / NADH dehydrogenase subunit 5


Mass: 68547.297 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Mus musculus (house mouse) / Strain: CD1
References: UniProt: P03921, NADH:ubiquinone reductase (H+-translocating)
#23: Protein NADH-ubiquinone oxidoreductase chain 4 / NADH dehydrogenase subunit 4


Mass: 51943.547 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Mus musculus (house mouse) / Strain: CD1
References: UniProt: P03911, NADH:ubiquinone reductase (H+-translocating)
#24: Protein NADH-ubiquinone oxidoreductase chain 2 / NADH dehydrogenase subunit 2


Mass: 38800.230 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Mus musculus (house mouse) / Strain: CD1
References: UniProt: P03893, NADH:ubiquinone reductase (H+-translocating)

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NADH dehydrogenase [ubiquinone] 1 subunit ... , 2 types, 2 molecules cd

#31: Protein NADH dehydrogenase [ubiquinone] 1 subunit C1, mitochondrial / Complex I-KFYI / CI-KFYI / NADH-ubiquinone oxidoreductase KFYI subunit


Mass: 8636.023 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Mus musculus (house mouse) / Strain: CD1 / References: UniProt: Q9CQY9
#32: Protein NADH dehydrogenase [ubiquinone] 1 subunit C2 / Complex I-B14.5b / CI-B14.5b / NADH-ubiquinone oxidoreductase subunit B14.5b


Mass: 14185.692 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Mus musculus (house mouse) / Strain: CD1 / References: UniProt: Q9CQ54

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NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit ... , 11 types, 11 molecules fghijklmnop

#34: Protein NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 1 / Complex I-MNLL / CI-MNLL / NADH-ubiquinone oxidoreductase MNLL subunit


Mass: 6965.109 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Mus musculus (house mouse) / Strain: CD1 / References: UniProt: P0DN34
#35: Protein NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 11, mitochondrial / Complex I-ESSS / CI-ESSS / NADH-ubiquinone oxidoreductase ESSS subunit / Neuronal protein 15.6 / p15.6


Mass: 17463.727 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Mus musculus (house mouse) / Strain: CD1 / References: UniProt: O09111
#36: Protein NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 5, mitochondrial / Complex I-SGDH / CI-SGDH / NADH-ubiquinone oxidoreductase SGDH subunit


Mass: 21742.197 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Mus musculus (house mouse) / Strain: CD1 / References: UniProt: Q9CQH3
#37: Protein NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 6 / Complex I-B17 / CI-B17 / NADH-ubiquinone oxidoreductase B17 subunit


Mass: 15582.122 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Mus musculus (house mouse) / Strain: CD1 / References: UniProt: Q3UIU2
#38: Protein NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 2, mitochondrial / Complex I-AGGG / CI-AGGG / NADH-ubiquinone oxidoreductase AGGG subunit


Mass: 11982.437 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Mus musculus (house mouse) / Strain: CD1 / References: UniProt: Q9CPU2
#39: Protein NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 3 / Complex I-B12 / CI-B12 / NADH-ubiquinone oxidoreductase B12 subunit


Mass: 11714.240 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Mus musculus (house mouse) / Strain: CD1 / References: UniProt: Q9CQZ6
#40: Protein NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 8, mitochondrial / Complex I-ASHI / CI-ASHI / NADH-ubiquinone oxidoreductase ASHI subunit


Mass: 21903.828 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Mus musculus (house mouse) / Strain: CD1 / References: UniProt: Q9D6J5
#41: Protein NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 4 / Complex I-B15 / CI-B15 / NADH-ubiquinone oxidoreductase B15 subunit


Mass: 15105.287 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Mus musculus (house mouse) / Strain: CD1 / References: UniProt: Q9CQC7
#42: Protein NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 9 / Complex I-B22 / CI-B22 / NADH-ubiquinone oxidoreductase B22 subunit


Mass: 22020.123 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Mus musculus (house mouse) / Strain: CD1 / References: UniProt: Q9CQJ8
#43: Protein NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 7 / Complex I-B18 / CI-B18 / NADH-ubiquinone oxidoreductase B18 subunit


Mass: 16360.804 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Mus musculus (house mouse) / Strain: CD1 / References: UniProt: Q9CR61
#44: Protein NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 10 / Complex I-PDSW / CI-PDSW / NADH-ubiquinone oxidoreductase PDSW subunit


Mass: 21054.832 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Mus musculus (house mouse) / Strain: CD1 / References: UniProt: Q9DCS9

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Non-polymers , 13 types, 45 molecules

#45: Chemical
ChemComp-SF4 / IRON/SULFUR CLUSTER / Iron–sulfur cluster


Mass: 351.640 Da / Num. of mol.: 6 / Source method: obtained synthetically / Formula: Fe4S4
#46: Chemical
ChemComp-3PE / 1,2-Distearoyl-sn-glycerophosphoethanolamine / 3-SN-PHOSPHATIDYLETHANOLAMINE / 1,2-DIACYL-SN-GLYCERO-3-PHOSPHOETHANOLAMINE / Phosphatidylethanolamine


Mass: 748.065 Da / Num. of mol.: 14 / Source method: obtained synthetically / Formula: C41H82NO8P / Comment: phospholipid*YM
#47: Chemical
ChemComp-PC1 / 1,2-DIACYL-SN-GLYCERO-3-PHOSPHOCHOLINE / 3-SN-PHOSPHATIDYLCHOLINE / Phosphatidylcholine


Mass: 790.145 Da / Num. of mol.: 5 / Source method: obtained synthetically / Formula: C44H88NO8P / Comment: phospholipid*YM
#48: Chemical ChemComp-UQ / Coenzyme Q10, (2Z,6E,10Z,14E,18E,22E,26Z)-isomer


Mass: 863.343 Da / Num. of mol.: 1 / Source method: obtained synthetically / Formula: C59H90O4
#49: Chemical ChemComp-FES / FE2/S2 (INORGANIC) CLUSTER / Iron–sulfur cluster


Mass: 175.820 Da / Num. of mol.: 2 / Source method: obtained synthetically / Formula: Fe2S2
#50: Chemical ChemComp-FMN / FLAVIN MONONUCLEOTIDE / RIBOFLAVIN MONOPHOSPHATE / Flavin mononucleotide


Mass: 456.344 Da / Num. of mol.: 1 / Source method: obtained synthetically / Formula: C17H21N4O9P
#51: Chemical ChemComp-K / POTASSIUM ION


Mass: 39.098 Da / Num. of mol.: 1 / Source method: obtained synthetically / Formula: K
#52: Chemical ChemComp-NDP / NADPH DIHYDRO-NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE / Nicotinamide adenine dinucleotide phosphate


Mass: 745.421 Da / Num. of mol.: 1 / Source method: obtained synthetically / Formula: C21H30N7O17P3
#53: Chemical ChemComp-ZN / ZINC ION


Mass: 65.409 Da / Num. of mol.: 1 / Source method: obtained synthetically / Formula: Zn
#54: Chemical ChemComp-ZMP / S-[2-({N-[(2S)-2-hydroxy-3,3-dimethyl-4-(phosphonooxy)butanoyl]-beta-alanyl}amino)ethyl] tetradecanethioate


Mass: 568.704 Da / Num. of mol.: 2 / Source method: obtained synthetically / Formula: C25H49N2O8PS
#55: Chemical
ChemComp-CDL / CARDIOLIPIN / DIPHOSPHATIDYL GLYCEROL / BIS-(1,2-DIACYL-SN-GLYCERO-3-PHOSPHO)-1',3'-SN-GLYCEROL / Cardiolipin


Mass: 1464.043 Da / Num. of mol.: 9 / Source method: obtained synthetically / Formula: C81H156O17P2 / Comment: phospholipid*YM
#56: Chemical ChemComp-DGT / 2'-DEOXYGUANOSINE-5'-TRIPHOSPHATE / Deoxyguanosine triphosphate


Mass: 507.181 Da / Num. of mol.: 1 / Source method: obtained synthetically / Formula: C10H16N5O13P3
#57: Chemical ChemComp-MG / MAGNESIUM ION


Mass: 24.305 Da / Num. of mol.: 1 / Source method: obtained synthetically / Formula: Mg

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Details

Has ligand of interestN

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Experimental details

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Experiment

ExperimentMethod: ELECTRON MICROSCOPY
EM experimentAggregation state: PARTICLE / 3D reconstruction method: single particle reconstruction

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Sample preparation

ComponentName: Closed Complex I from murine brain / Type: COMPLEX / Entity ID: #1-#44 / Source: NATURAL
Molecular weightValue: 1 MDa / Experimental value: NO
Source (natural)Organism: Mus musculus (house mouse) / Strain: CD1 / Organ: brain / Organelle: mitochondria
Buffer solutionpH: 7.7
Buffer component
IDConc.NameFormulaBuffer-ID
150 mMsodium chlorideNaClSodium chloride1
220 mMHEPESC8H18N2O4S1
32 mMEDTAEthylenediaminetetraacetic acidC10H16N2O81
SpecimenConc.: 0.3 mg/ml / Embedding applied: NO / Shadowing applied: NO / Staining applied: NO / Vitrification applied: YES
Specimen supportGrid type: Quantifoil R0.6/1
VitrificationInstrument: FEI VITROBOT MARK IV / Cryogen name: ETHANE / Humidity: 100 % / Chamber temperature: 277.15 K

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Electron microscopy imaging

Experimental equipment
Model: Titan Krios / Image courtesy: FEI Company
MicroscopyModel: FEI TITAN KRIOS
Electron gunElectron source: FIELD EMISSION GUN / Accelerating voltage: 300 kV / Illumination mode: FLOOD BEAM
Electron lensMode: BRIGHT FIELDBright-field microscopy / Nominal magnification: 81000 X / Nominal defocus max: 2000 nm / Nominal defocus min: 1000 nm / Calibrated defocus min: 600 nm / Calibrated defocus max: 2600 nm / Cs: 2.7 mm / C2 aperture diameter: 50 µm / Alignment procedure: COMA FREE
Specimen holderCryogen: NITROGEN / Specimen holder model: FEI TITAN KRIOS AUTOGRID HOLDER
Image recordingAverage exposure time: 4.4 sec. / Electron dose: 80 e/Å2 / Film or detector model: GATAN K3 BIOQUANTUM (6k x 4k) / Num. of grids imaged: 1 / Num. of real images: 10416

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Processing

EM softwareName: PHENIX / Version: 1.19_4092: / Category: model refinement
CTF correctionType: PHASE FLIPPING AND AMPLITUDE CORRECTION
Particle selectionNum. of particles selected: 159602
SymmetryPoint symmetry: C1 (asymmetric)
3D reconstructionResolution: 3 Å / Resolution method: FSC 0.143 CUT-OFF / Num. of particles: 95155 / Num. of class averages: 2 / Symmetry type: POINT
Atomic model buildingProtocol: RIGID BODY FIT / Details: initial fitting done in chimera
Atomic model buildingPDB-ID: 6g2j
Accession code: 6g2j / Source name: PDB / Type: experimental model
Refine LS restraints
Refine-IDTypeDev idealNumber
ELECTRON MICROSCOPYf_bond_d0.00669554
ELECTRON MICROSCOPYf_angle_d0.7494074
ELECTRON MICROSCOPYf_dihedral_angle_d13.82626729
ELECTRON MICROSCOPYf_chiral_restr0.0510218
ELECTRON MICROSCOPYf_plane_restr0.00611815

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