7KJR

Cryo-EM structure of SARS-CoV-2 ORF3a

Summary for 7KJR

Related6XDC
EMDB information22898 22136
DescriptorProtein 3a, Apolipoprotein A-I, 1,2-Dioleoyl-sn-glycero-3-phosphoethanolamine, ... (4 entities in total)
Functional Keywordssars-cov-2, coronavirus, transport protein, viral protein, viroporin, membrane protein
Biological sourceSevere acute respiratory syndrome coronavirus 2 (2019-nCoV)
More
Total number of polymer chains4
Total molecular weight115125.31
Authors
Kern, D.M.,Hoel, C.M.,Kotecha, A.,Brohawn, S.G. (deposition date: 2020-10-26, release date: 2020-11-18)
Primary citation
Kern, D.M.,Sorum, B.,Hoel, C.M.,Sridharan, S.,Remis, J.P.,Toso, D.B.,Brohawn, S.G.
Cryo-EM structure of the SARS-CoV-2 3a ion channel in lipid nanodiscs.
Biorxiv, 2020
PubMed: 32587976 (PDB entries with the same primary citation)
DOI: 10.1101/2020.06.17.156554
MImport into Mendeley
Experimental method
ELECTRON MICROSCOPY
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Structure validation

ClashscoreRamachandran outliersSidechain outliers70 2.2%MetricValuePercentile RanksWorseBetterPercentile relative to all structuresPercentile relative to all EM structures
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171588
PDB entries from 2020-11-25