1QZ8

Crystal structure of SARS coronavirus NSP9

Summary for 1QZ8

Descriptorpolyprotein 1ab, SULFATE ION (3 entities in total)
Functional Keywordssars, replication, nsp9, coronavirus, unknown function
Biological sourceSARS coronavirus
Cellular locationNon-structural protein 3: Host membrane; Multi-pass membrane protein (Potential). Non-structural protein 4: Host membrane; Multi-pass membrane protein (Potential). Non-structural protein 6: Host membrane; Multi-pass membrane protein (Potential). Non-structural protein 7: Host cytoplasm, host perinuclear region (By similarity). Non-structural protein 8: Host cytoplasm, host perinuclear region (By similarity). Non-structural protein 9: Host cytoplasm, host perinuclear region (By similarity). Non-structural protein 10: Host cytoplasm, host perinuclear region (By similarity). Helicase: Host endoplasmic reticulum-Golgi intermediate compartment (Potential). Uridylate-specific endoribonuclease: Host cytoplasm, host perinuclear region (By similarity) P59641
Total number of polymer chains2
Total molecular weight25214.52
Authors
Egloff, M.P.,Ferron, F.,Campanacci, V.,Longhi, S.,Rancurel, C.,Dutartre, H.,Snijder, E.J.,Gorbalenya, A.E.,Cambillau, C.,Canard, B. (deposition date: 2003-09-16, release date: 2004-02-24, Last modification date: 2011-07-13)
Primary citation
Egloff, M.P.,Ferron, F.,Campanacci, V.,Longhi, S.,Rancurel, C.,Dutartre, H.,Snijder, E.J.,Gorbalenya, A.E.,Cambillau, C.,Canard, B.
The severe acute respiratory syndrome-coronavirus replicative protein nsp9 is a single-stranded RNA-binding subunit unique in the RNA virus world.
Proc.Natl.Acad.Sci.USA, 101:3792-3796, 2004
PubMed: 15007178 (PDB entries with the same primary citation)
DOI: 10.1073/pnas.0307877101
MImport into Mendeley
Experimental method
X-RAY DIFFRACTION (2.7 Å)
NMR Information
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Structure validation

RfreeClashscoreRamachandran outliersSidechain outliersRSRZ outliers0.27971.8%21.3%6.3%MetricValuePercentile RanksWorseBetterPercentile relative to all X-ray structuresPercentile relative to X-ray structures of similar resolution

More Asymmetric unit images

Molmil generated image of 1qz8
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Molmil generated image of 1qz8
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Molmil generated image of 1qz8
rotated about y axis by 90°

More Biological unit images

Molmil generated image of 1qz8
no rotation
Molmil generated image of 1qz8
rotated about x axis by 90°
Molmil generated image of 1qz8
rotated about y axis by 90°
(*)In the case of coarse surface representation, the asymmetric unit is shown as red ribbon representation.
Coordinate files for Biological unit (1qz8.pdb1.gz [36.98 KB])
Coordinate files for Biological unit (1qz8.pdb2.gz [71.89 KB])