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

This is a large structure.

Summary for 6GSN

EMDB information3048 3049 0058
Descriptor18S rRNA (1798-MER), KLLA0F09812p, KLLA0D08305p, ... (51 entities in total)
Functional Keywordsribosome, translation, initiation factors, 40s, eif1a, eif3, eif2, trnai, 48s pic, small ribosome subunit
Biological sourceSaccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast)
Total number of polymer chains47
Total molecular weight1543510.48
Llacer, J.L.,Hussain, T.,Ramakrishnan, V. (deposition date: 2018-06-14, release date: 2019-06-26, Last modification date: 2019-07-03)
Primary citation
Llacer, J.L.,Hussain, T.,Gordiyenko, Y.,Ramakrishnan, V.
Towards a model of eIF3 on the 40S subunit interface in eukaryotic translation initiation
To Be Published,
Experimental method

Structure validation

ClashscoreRamachandran outliersSidechain outliersRNA backbone5 3.3% 10.9% 0.32MetricValuePercentile RanksWorseBetterPercentile relative to all structuresPercentile relative to all EM structures
Download full validation reportDownload