4GBK

Crystal structure of aspart insulin at pH 8.5

Summary for 4GBK

Related4GBC 4GBI 4GBL 4GBN
DescriptorInsulin A chain, Insulin B chain, M-CRESOL, ... (5 entities in total)
Functional Keywordst3r3, hormone
Biological sourceHomo sapiens (human)
Total number of polymer chains4
Total molecular weight12089.25
Authors
Lima, L.M.T.R.,Favero-Retto, M.P.,Palmieri, L.C. (deposition date: 2012-07-27, release date: 2013-06-12, Last modification date: 2018-08-22)
Primary citation
Palmieri, L.C.,Favero-Retto, M.P.,Lourenco, D.,Lima, L.M.
A T3R3 hexamer of the human insulin variant B28Asp.
Biophys.Chem., 173:1-7, 2013
PubMed: 23428413 (PDB entries with the same primary citation)
DOI: 10.1016/j.bpc.2013.01.003
MImport into Mendeley
Experimental method
X-RAY DIFFRACTION (2.4 Å)
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Structure validation

RfreeClashscoreRamachandran outliersSidechain outliersRSRZ outliers0.280272.2%15.4%4.0%MetricValuePercentile RanksWorseBetterPercentile relative to all X-ray structuresPercentile relative to X-ray structures of similar resolution

More Asymmetric unit images

Molmil generated image of 4gbk
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Molmil generated image of 4gbk
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More Biological unit images

Molmil generated image of 4gbk
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Molmil generated image of 4gbk
rotated about x axis by 90°
Molmil generated image of 4gbk
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 (4gbk.pdb1.gz [50.55 KB])