5A1A

2.2 A resolution cryo-EM structure of beta-galactosidase in complex with a cell-permeant inhibitor

Summary for 5A1A

EMDB information2984
DescriptorBETA-GALACTOSIDASE, 2-phenylethyl 1-thio-beta-D-galactopyranoside, MAGNESIUM ION, ... (5 entities in total)
Functional Keywordshydrolase, near-atomic, near-atomic resolution cryo-electron microscopy, single- particle cryo-em, protein complexes, petg
Biological sourceESCHERICHIA COLI K-12
Total number of polymer chains4
Total molecular weight467060.6
Authors
Bartesaghi, A.,Merk, A.,Banerjee, S.,Matthies, D.,Wu, X.,Milne, J.,Subramaniam, S. (deposition date: 2015-04-29, release date: 2015-05-06, Last modification date: 2018-10-03)
Primary citation
Bartesaghi, A.,Merk, A.,Banerjee, S.,Matthies, D.,Wu, X.,Milne, J.,Subramaniam, S.
2.2 A Resolution Cryo-Em Structure of Beta-Galactosidase in Complex with a Cell-Permeant Inhibitor
Science, 348:1147-, 2015
PubMed: 25953817 (PDB entries with the same primary citation)
DOI: 10.1126/SCIENCE.AAB1576
MImport into Mendeley
Experimental method
ELECTRON MICROSCOPY (2.2 Å)
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Structure validation

ClashscoreRamachandran outliersSidechain outliers140.6%0.3%MetricValuePercentile RanksWorseBetterPercentile relative to all structuresPercentile relative to all EM structures

More Asymmetric unit images

Molmil generated image of 5a1a
no rotation
Molmil generated image of 5a1a
rotated about x axis by 90°
Molmil generated image of 5a1a
rotated about y axis by 90°
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