6OVW

Crystal structure of ornithine carbamoyltransferase from Salmonella enterica

• PDB DOI:  https://doi.org/10.2210/pdb6OVW/pdb

• Classification: ISOMERASE
• Organism(s): Salmonella enterica subsp. enterica serovar Typhimurium str. SL1344
• Expression System: Escherichia coli BL21(DE3)
• Mutation(s): No 


• Deposited: 2019-05-08 Released: 2019-05-22 
• Deposition Author(s): Chang, C., Mesa, N., Skarina, T., Savchenko, A., Joachimiak, A., Center for Structural Genomics of Infectious Diseases (CSGID)

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 1.90 Å
• R-Value Free: 0.186 
• R-Value Work: 0.167 
• R-Value Observed: 0.168 

Literature

Crystal structure of ornithine carbamoyltransferase from Salmonella enterica

Chang, C., Mesa, N., Skarina, T., Savchenko, A., Joachimiak, A., Center for Structural Genomics of Infectious Diseases (CSGID)

To be published.

Biological Assembly 1  

Global Symmetry: Cyclic - C3  (Explore in 3D)
Global Stoichiometry: Homo 3-mer - A3 

Biological assembly 1 assigned by authors and generated by PISA (software)

Macromolecule Content

• Total Structure Weight: 37.16 kDa 
• Atom Count: 2,868 
• Modelled Residue Count: 334 
• Deposited Residue Count: 334 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Ornithine carbamoyltransferase	A	334	Salmonella enterica subsp. enterica serovar Typhimurium str. SL1344	Mutation(s): 0  Gene Names:  argI, SL1344_4399, argF, G1W50_08895, G1W53_12750, G1W54_13135, G1W55_20335, G1W56_13640, G1W57_19750, G1W63_13445, G1W64_13460, G1W66_19205, G1W69_19180, G1W71_20180, G1W74_19755, G1W86_12045, G1W87_10740, G1W89_12935, G1W92_04835, G1W99_22110, G1X03_13325, G1X04_07470, G1X06_06680, G1X09_13785, G1X10_13700, G1X13_13780, G1X17_13790, G1X19_07220, G1X23_12820, G1X27_15150, G1X29_11950, G1X32_12840, G1X35_06585, G1X38_13145, G1X41_14745, G1X42_04835, G1X47_12150, G1X49_13340, G1X51_13785, G1X52_13465, G1X54_19900, G1X66_13145, G1X68_12230, G1X69_14055, G1X71_13790, G1X75_20370, G1X76_12815, G1X77_20345, G1X80_12815, G1X84_11010, G1X85_11320, G1X86_12245, G1X94_14805, G1X96_12250, G1X99_13475, G1Y02_12845 EC: 2.1.3.3
UniProt
Find proteins for A0A0H3NPU3 (Salmonella typhimurium (strain SL1344)) Explore A0A0H3NPU3  Go to UniProtKB:  A0A0H3NPU3

Small Molecules

Ligands 2 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
PO4	C [auth A], D [auth A], E [auth A]	PHOSPHATE ION O4 P NBIIXXVUZAFLBC-UHFFFAOYSA-K
GOL	B [auth A]	GLYCEROL C3 H8 O3 PEDCQBHIVMGVHV-UHFFFAOYSA-N

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 1.90 Å
• R-Value Free: 0.186 
• R-Value Work: 0.167 
• R-Value Observed: 0.168 
• Space Group: P 4₃ 3 2
• Diffraction Data: https://doi.org/10.18430/m36ovw

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 139.214	α = 90
b = 139.214	β = 90
c = 139.214	γ = 90

Software Package:

Software Name	Purpose
SCALEPACK	data scaling
PHENIX	refinement
PDB_EXTRACT	data extraction
HKL-3000	data reduction
HKL-3000	phasing

Structure Validation

Entry History 

Deposition Data

• Released Date: 2019-05-22 
Deposition Author(s): Chang, C., Mesa, N., Skarina, T., Savchenko, A., Joachimiak, A., Center for Structural Genomics of Infectious Diseases (CSGID)

Revision History  

• Version 1.0: 2019-05-22
  Type: Initial release
  
• Version 1.1: 2023-10-11
  Changes: Data collection, Database references, Refinement description