1K0E

THE CRYSTAL STRUCTURE OF AMINODEOXYCHORISMATE SYNTHASE FROM FORMATE GROWN CRYSTALS

Summary for 1K0E

Descriptorp-aminobenzoate synthase component I, TRYPTOPHAN, FORMIC ACID, ... (4 entities in total)
Functional Keywordsaminodeoxychorismate synthase, chorismate, glutamine, tryptophan, paba synthase, p-aminobenzoate synthase, lyase
Biological sourceEscherichia coli
Total number of polymer chains2
Total molecular weight102499.11
Authors
Parsons, J.F.,Jensen, P.Y.,Pachikara, A.S.,Howard, A.J.,Eisenstein, E.,Ladner, J.E. (deposition date: 2001-09-19, release date: 2002-02-27, Last modification date: 2017-10-04)
Primary citation
Parsons, J.F.,Jensen, P.Y.,Pachikara, A.S.,Howard, A.J.,Eisenstein, E.,Ladner, J.E.
Structure of Escherichia coli aminodeoxychorismate synthase: architectural conservation and diversity in chorismate-utilizing enzymes.
Biochemistry, 41:2198-2208, 2002
PubMed: 11841211 (PDB entries with the same primary citation)
DOI: 10.1021/bi015791b
MImport into Mendeley
Experimental method
X-RAY DIFFRACTION (2 Å)
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Structure validation

RfreeClashscoreRamachandran outliersSidechain outliersRSRZ outliers0.309181.9%13.7%4.0%MetricValuePercentile RanksWorseBetterPercentile relative to all X-ray structuresPercentile relative to X-ray structures of similar resolution

More Asymmetric unit images

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More Biological unit images

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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 (1k0e.pdb1.gz [76.21 KB])
Coordinate files for Biological unit (1k0e.pdb2.gz [71.96 KB])