1VGL

Crystal structure of tetrameric KaiB from T.elongatus BP-1

Summary for 1VGL

DescriptorCircadian clock protein kaiB, MERCURY (II) ION (3 entities in total)
Functional Keywordscircadian clock protein
Biological sourceThermosynechococcus elongatus BP-1
Total number of polymer chains4
Total molecular weight48569.52
Authors
Iwase, R.,Imada, K.,Hayashi, F.,Uzumaki, T.,Namba, K.,Ishiura, M. (deposition date: 2004-04-27, release date: 2005-08-16, Last modification date: 2011-07-13)
Primary citation
Iwase, R.,Imada, K.,Hayashi, F.,Uzumaki, T.,Morishita, M.,Onai, K.,Furukawa, Y.,Namba, K.,Ishiura, M.
Functionally important substructures of circadian clock protein KaiB in a unique tetramer complex.
J.Biol.Chem., 280:43141-43149, 2005
PubMed: 16227211 (PDB entries with the same primary citation)
DOI: 10.1074/jbc.M503360200
MImport into Mendeley
Experimental method
X-RAY DIFFRACTION (2.6 Å)
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Structure validation

RfreeClashscoreRamachandran outliersSidechain outliersRSRZ outliers0.283241.5%10.5%6.9%MetricValuePercentile RanksWorseBetterPercentile relative to all X-ray structuresPercentile relative to X-ray structures of similar resolution

More Asymmetric unit images

Molmil generated image of 1vgl
no rotation
Molmil generated image of 1vgl
rotated about x axis by 90°
Molmil generated image of 1vgl
rotated about y axis by 90°

More Biological unit images

Molmil generated image of 1vgl
no rotation
Molmil generated image of 1vgl
rotated about x axis by 90°
Molmil generated image of 1vgl
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 (1vgl.pdb2.gz [67.62 KB])
Coordinate files for Biological unit (1vgl.pdb1.gz [67.13 KB])