Crystal structure of middle domain of eukaryotic translation initiation factor eIF3b

Summary for 4U1F

DescriptorEukaryotic translation initiation factor 3 subunit B (2 entities in total)
Functional Keywordstranslation initiation, eif3 complex, beta-propeller, translation
Biological sourceSaccharomyces cerevisiae (Baker's yeast)
Cellular locationCytoplasm  P06103
Total number of polymer chains2
Total molecular weight113871.92
Zhang, S.,Erzberger, J.P.,Schaefer, T.,Ban, N. (deposition date: 2014-07-15, release date: 2014-09-10)
Primary citation
Erzberger, J.P.,Stengel, F.,Pellarin, R.,Zhang, S.,Schaefer, T.,Aylett, C.H.,Cimermancic, P.,Boehringer, D.,Sali, A.,Aebersold, R.,Ban, N.
Molecular Architecture of the 40SeIF1eIF3 Translation Initiation Complex.
Cell, 158:1123-1135, 2014
PubMed: 25171412 (PDB entries with the same primary citation)
DOI: 10.1016/j.cell.2014.07.044
MImport into Mendeley
Experimental method

Structure validation

RfreeClashscoreRamachandran outliersSidechain outliersRSRZ outliers0.226200.7%1.4%MetricValuePercentile RanksWorseBetterPercentile relative to all X-ray structuresPercentile relative to X-ray structures of similar resolution
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PDB entries from 2020-07-29