3JYC

Crystal structure of the eukaryotic strong inward-rectifier K+ channel Kir2.2 at 3.1 Angstrom resolution

Summary for 3JYC

DescriptorInward-rectifier K+ channel Kir2.2, POTASSIUM ION (2 entities in total)
Functional Keywordsa transmembrane pore and a cytoplasmic pore, metal transport
Biological sourceGallus gallus (chicken)
Total number of polymer chains1
Total molecular weight39557.21
Authors
Tao, X. (deposition date: 2009-09-21, release date: 2010-01-12, Last modification date: 2011-07-13)
Primary citation
Tao, X.,Avalos, J.L.,Chen, J.,MacKinnon, R.
Crystal structure of the eukaryotic strong inward-rectifier K+ channel Kir2.2 at 3.1 A resolution.
Science, 326:1668-1674, 2009
PubMed: 20019282 (PDB entries with the same primary citation)
DOI: 10.1126/science.1180310
MImport into Mendeley
Experimental method
X-RAY DIFFRACTION (3.11 Å)
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Structure validation

RfreeClashscoreRamachandran outliersSidechain outliersRSRZ outliers0.269233.5%4.7%2.5%MetricValuePercentile RanksWorseBetterPercentile relative to all X-ray structuresPercentile relative to X-ray structures of similar resolution

More Asymmetric unit images

Molmil generated image of 3jyc
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Molmil generated image of 3jyc
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Molmil generated image of 3jyc
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More Biological unit images

Molmil generated image of 3jyc
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Molmil generated image of 3jyc
rotated about x axis by 90°
Molmil generated image of 3jyc
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(*)In the case of coarse surface representation, the asymmetric unit is shown as red ribbon representation.
Coordinate files for Biological unit (3jyc.pdb1.gz [205.62 KB])