3R0S | pdb_00003r0s

UDP-N-acetylglucosamine acyltransferase from Campylobacter jejuni

• PDB DOI: https://doi.org/10.2210/pdb3R0S/pdb

• Classification: TRANSFERASE
• Organism(s): Campylobacter jejuni subsp. jejuni NCTC 11168 = ATCC 700819
• Expression System: Escherichia coli
• Mutation(s): No 


• Deposited: 2011-03-08 Released: 2011-03-23 
• Deposition Author(s): Osipiuk, J., Zhou, M., Papazisi, L., Anderson, W.F., Joachimiak, A., Center for Structural Genomics of Infectious Diseases (CSGID)

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 2.30 Å
• R-Value Free: 
  0.239 (Depositor), 0.245 (DCC) 
• R-Value Work: 
  0.196 (Depositor), 0.197 (DCC) 
• R-Value Observed: 
  0.198 (Depositor) 

Starting Model: experimental

Literature

UDP-N-acetylglucosamine acyltransferase from Campylobacter jejuni.

Osipiuk, J., Zhou, M., Papazisi, L., Anderson, W.F., Joachimiak, A.

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: 29.19 kDa 
• Atom Count: 2,032 
• Modeled Residue Count: 252 
• Deposited Residue Count: 266 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Acyl-[acyl-carrier-protein]--UDP-N-acetylglucosamine O-acyltransferase	A	266	Campylobacter jejuni subsp. jejuni NCTC 11168 = ATCC 700819	Mutation(s): 0  Gene Names: Cj0274, lpxA EC: 2.3.1.129
UniProt
Find proteins for Q9PIM1 (Campylobacter jejuni subsp. jejuni serotype O:2 (strain ATCC 700819 / NCTC 11168)) Explore Q9PIM1  Go to UniProtKB:  Q9PIM1

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
CL	B [auth A]	CHLORIDE ION Cl VEXZGXHMUGYJMC-UHFFFAOYSA-M

Modified Residues  1 Unique
ID	Chains	Type	Formula	2D Diagram	Parent
MSE	A	L-PEPTIDE LINKING	C5 H11 N O2 Se		MET

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 2.30 Å
• R-Value Free:  0.239 (Depositor), 0.245 (DCC) 
• R-Value Work:  0.196 (Depositor), 0.197 (DCC) 
• R-Value Observed: 0.198 (Depositor) 

Diffraction Data: https://doi.org/10.18430/m33r0s

Space Group: H 3 2

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 98.959	α = 90
b = 98.959	β = 90
c = 157.463	γ = 120

Software Package:

Software Name	Purpose
DENZO	data reduction
SCALEPACK	data scaling
REFMAC	refinement
PDB_EXTRACT	data extraction
SBC-Collect	data collection
HKL-3000	data reduction
HKL-3000	data scaling
MOLREP	phasing
HKL-3000	phasing

Structure Validation

Entry History 

Deposition Data

• Released Date: 2011-03-23 
Deposition Author(s): Osipiuk, J., Zhou, M., Papazisi, L., Anderson, W.F., Joachimiak, A., Center for Structural Genomics of Infectious Diseases (CSGID)

Revision History  

• Version 1.0: 2011-03-23
  Type: Initial release
  
• Version 1.1: 2011-07-13
  Changes: Version format compliance
• Version 1.2: 2017-11-08
  Changes: Refinement description
• Version 1.3: 2023-09-13
  Changes: Data collection, Database references, Derived calculations, Refinement description
• Version 1.4: 2023-12-06
  Changes: Data collection
• Version 1.5: 2024-11-20
  Changes: Structure summary