2QTX

Crystal structure of an Hfq-like protein from Methanococcus jannaschii

Summary for 2QTX

DescriptorUncharacterized protein MJ1435 (2 entities in total)
Functional Keywordshfq, sm, rna-binding protein, srna, translational regulation, rna binding protein
Biological sourceMethanocaldococcus jannaschii
Total number of polymer chains12
Total molecular weight99717.25
Authors
Nielsen, J.S.,Boggild, A.,Andersen, C.B.F.,Nielsen, G.,Boysen, A.,Brodersen, D.E.,Valentin-Hansen, P. (deposition date: 2007-08-03, release date: 2007-11-06, Last modification date: 2017-10-25)
Primary citation
Nielsen, J.S.,Boggild, A.,Andersen, C.B.,Nielsen, G.,Boysen, A.,Brodersen, D.E.,Valentin-Hansen, P.
An Hfq-like protein in archaea: Crystal structure and functional characterization of the Sm protein from Methanococcus jannaschii.
Rna, 13:2213-2223, 2007
PubMed: 17959927 (PDB entries with the same primary citation)
DOI: 10.1261/rna.689007
MImport into Mendeley
Experimental method
X-RAY DIFFRACTION (2.5 Å)
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Structure validation

RfreeClashscoreRamachandran outliersSidechain outliersRSRZ outliers0.22440.2%0.8%1.8%MetricValuePercentile RanksWorseBetterPercentile relative to all X-ray structuresPercentile relative to X-ray structures of similar resolution

More Asymmetric unit images

Molmil generated image of 2qtx
no rotation
Molmil generated image of 2qtx
rotated about x axis by 90°
Molmil generated image of 2qtx
rotated about y axis by 90°

More Biological unit images

Molmil generated image of 2qtx
no rotation
Molmil generated image of 2qtx
rotated about x axis by 90°
Molmil generated image of 2qtx
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 (2qtx.pdb1.gz [119.04 KB])
Coordinate files for Biological unit (2qtx.pdb2.gz [120.31 KB])