6Q9B

CI Membrane Arm focused refinement from Ovine respiratory SC I+III2

This is a large structure.

Summary for 6Q9B

EMDB information4479
DescriptorNADH:ubiquinone oxidoreductase core subunit S2,NADH:ubiquinone oxidoreductase core subunit S2, NADH-ubiquinone oxidoreductase chain 3, NADH-ubiquinone oxidoreductase chain 1, ... (33 entities in total)
Functional Keywordscomplex i, membrane arm, cellular respiration, mitochondria, electron transport
Biological sourceOvis aries (Sheep)
Total number of polymer chains29
Total molecular weight614017.86
Authors
Letts, J.A.,Sazanov, L.A. (deposition date: 2018-12-17, release date: 2019-08-21, Last modification date: 2019-10-02)
Primary citation
Letts, J.A.,Fiedorczuk, K.,Degliesposti, G.,Skehel, M.,Sazanov, L.A.
Structures of Respiratory Supercomplex I+III2Reveal Functional and Conformational Crosstalk.
Mol.Cell, 75:1131-1146.e6, 2019
PubMed: 31492636 (PDB entries with the same primary citation)
DOI: 10.1016/j.molcel.2019.07.022
MImport into Mendeley
Experimental method
ELECTRON MICROSCOPY
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Structure validation

ClashscoreRamachandran outliersSidechain outliers6 0.1% 1.3%MetricValuePercentile RanksWorseBetterPercentile relative to all structuresPercentile relative to all EM structures
Download full validation report