6TAI

Crystal structure of Escherichia coli Orotate Phosphoribosyltransferase with an empty active site at 1.55 Angstrom resolution


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.55 Å
  • R-Value Free: 0.204 
  • R-Value Work: 0.177 
  • R-Value Observed: 0.178 

wwPDB Validation   3D Report Full Report



Literature

Crystal structure of Escherichia coli Orotate Phosphoribosyltransferase with an empty active site at 1.55 Angstrom resolution

Roca, M.Navas-Yuste, S.Zinovjev, K.Lopez-Estepa, M.Gomez, S.Fernandez, F.J.Vega, M.C.Tunon, I.

To be published.

Macromolecules
Find similar proteins by:  (by identity cutoff)  |  Structure
Entity ID: 1
MoleculeChainsSequence LengthOrganismDetailsImage
Orotate phosphoribosyltransferaseAAABBB213Escherichia coli K-12Mutation(s): 0 
Gene Names: pyrEb3642JW3617
EC: 2.4.2.10
Find proteins for P0A7E3 (Escherichia coli (strain K12))
Explore P0A7E3 
Go to UniProtKB:  P0A7E3
Protein Feature View
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  • Reference Sequence
Small Molecules
Ligands 2 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
GOL
Query on GOL

Download Ideal Coordinates CCD File 
BBB
GLYCEROL
C3 H8 O3
PEDCQBHIVMGVHV-UHFFFAOYSA-N
 Ligand Interaction
ACT
Query on ACT

Download Ideal Coordinates CCD File 
AAA
ACETATE ION
C2 H3 O2
QTBSBXVTEAMEQO-UHFFFAOYSA-M
 Ligand Interaction
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.55 Å
  • R-Value Free: 0.204 
  • R-Value Work: 0.177 
  • R-Value Observed: 0.178 
  • Space Group: P 21 21 2
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 75.464α = 90
b = 131.752β = 90
c = 39.52γ = 90
Software Package:
Software NamePurpose
PHENIXrefinement
XDSdata reduction
Aimlessdata scaling
PHASERphasing

Structure Validation

View Full Validation Report



Entry History & Funding Information

Deposition Data


Funding OrganizationLocationGrant Number
Spanish Ministry of Economy and CompetitivenessSpainCTQ2015-66206-C2-2-R
Spanish Ministry of Science, Innovation, and UniversitiesSpainRTI2018-1018-102242-B-I00
Spanish National Research CouncilSpain2016E064

Revision History 

  • Version 1.0: 2020-11-18
    Type: Initial release