3JAQ

Structure of a partial yeast 48S preinitiation complex in open conformation

Summary for 3JAQ

Related3JAM 3JAP
EMDB information3049 3047 3048
DescriptorMet-tRNAi, 18S rRNA, mRNA, ... (51 entities in total)
Functional Keywordseukaryotic translation initiation, 48s, small ribosome subunit, 40s, 43s, translation
Biological sourceSaccharomyces cerevisiae (yeast)
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Total number of polymer chains47
Total molecular weight1424906
Authors
Llacer, J.L.,Hussain, T.,Ramakrishnan, V. (deposition date: 2015-06-18, release date: 2015-08-12, Last modification date: 2018-07-18)
Primary citation
Llacer, J.L.,Hussain, T.,Marler, L.,Aitken, C.E.,Thakur, A.,Lorsch, J.R.,Hinnebusch, A.G.,Ramakrishnan, V.
Conformational Differences between Open and Closed States of the Eukaryotic Translation Initiation Complex.
Mol.Cell, 59:399-412, 2015
PubMed: 26212456 (PDB entries with the same primary citation)
DOI: 10.1016/j.molcel.2015.06.033
MImport into Mendeley
Experimental method
ELECTRON MICROSCOPY
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Structure validation

ClashscoreRamachandran outliersSidechain outliersRNA backbone43.4%7.0%0.34MetricValuePercentile RanksWorseBetterPercentile relative to all structuresPercentile relative to all EM structures

More Asymmetric unit images

Molmil generated image of 3jaq
no rotation
Molmil generated image of 3jaq
rotated about x axis by 90°
Molmil generated image of 3jaq
rotated about y axis by 90°
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