2J4R

Structural Study of the Aquifex aeolicus PPX-GPPA enzyme

Summary for 2J4R

Related1T6C 1T6D
DescriptorEXOPOLYPHOSPHATASE, GUANOSINE-5',3'-TETRAPHOSPHATE (3 entities in total)
Functional Keywordsppgpp, aquifex aeolicus, stringent response, hydrolase, exopolyphosphatase, guanosine pentaphosphate
Biological sourceAQUIFEX AEOLICUS
Total number of polymer chains2
Total molecular weight70600.03
Authors
Kristensen, O. (deposition date: 2006-09-05, release date: 2007-10-16, Last modification date: 2018-01-17)
Primary citation
Kristensen, O.,Ross, B.,Gajhede, M.
Structure of the Ppx/Gppa Phosphatase from Aquifex Aeolicus in Complex with the Alarmone Ppgpp
J.Mol.Biol., 375:1469-, 2008
PubMed: 18155044 (PDB entries with the same primary citation)
DOI: 10.1016/J.JMB.2007.11.073
MImport into Mendeley
Experimental method
X-RAY DIFFRACTION (2.71 Å)
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Structure validation

RfreeClashscoreRamachandran outliersSidechain outliersRSRZ outliers0.218433.7%9.7%0MetricValuePercentile RanksWorseBetterPercentile relative to all X-ray structuresPercentile relative to X-ray structures of similar resolution

More Asymmetric unit images

Molmil generated image of 2j4r
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Molmil generated image of 2j4r
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Molmil generated image of 2j4r
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More Biological unit images

Molmil generated image of 2j4r
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Molmil generated image of 2j4r
rotated about x axis by 90°
Molmil generated image of 2j4r
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 (2j4r.pdb1.gz [52.52 KB])
Coordinate files for Biological unit (2j4r.pdb2.gz [51.89 KB])