4E7E

E. cloacae C115D MurA in complex with UDP-glucose

• PDB DOI: https://doi.org/10.2210/pdb4E7E/pdb

• Classification: TRANSFERASE
• Organism(s): Enterobacter cloacae subsp. cloacae ATCC 13047
• Expression System: Escherichia coli BL21(DE3)
• Mutation(s): Yes 


• Deposited: 2012-03-16 Released: 2013-03-20 
• Deposition Author(s): Zhu, J.-Y., Yang, Y., Schonbrunn, E.

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 2.30 Å
• R-Value Free: 0.246 
• R-Value Work: 0.198 
• R-Value Observed: 0.198 

Starting Model: experimental

Literature

Open-close transition of MurA

Zhu, J.-Y., Yang, Y., Betzi, S., Schonbrunn, E.

To be published.

Biological Assembly 1  

Global Symmetry: Asymmetric - C1 
Global Stoichiometry: Monomer - A1 

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

Biological Assembly 2  

Global Symmetry: Asymmetric - C1 
Global Stoichiometry: Monomer - A1 

Biological assembly 2 assigned by authors and generated by PISA (software)

Biological Assembly 3  

Global Symmetry: Asymmetric - C1 
Global Stoichiometry: Monomer - A1 

Biological assembly 3 assigned by authors and generated by PISA (software)

Biological Assembly 4  

Global Symmetry: Asymmetric - C1 
Global Stoichiometry: Monomer - A1 

Biological assembly 4 assigned by authors and generated by PISA (software)

Macromolecule Content

• Total Structure Weight: 181.3 kDa 
• Atom Count: 13,403 
• Modelled Residue Count: 1,676 
• Deposited Residue Count: 1,676 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
UDP-N-acetylglucosamine 1-carboxyvinyltransferase	A, B, C, D	419	Enterobacter cloacae subsp. cloacae ATCC 13047	Mutation(s): 1  Gene Names: ECL_04571, murA, murZ EC: 2.5.1.7
UniProt
Find proteins for P33038 (Enterobacter cloacae subsp. cloacae (strain ATCC 13047 / DSM 30054 / NBRC 13535 / NCTC 10005 / WDCM 00083 / NCDC 279-56)) Explore P33038  Go to UniProtKB:  P33038

Small Molecules

Ligands 3 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
UPG	G [auth A], S [auth D]	URIDINE-5'-DIPHOSPHATE-GLUCOSE C15 H24 N2 O17 P2 HSCJRCZFDFQWRP-JZMIEXBBSA-N
EDO	E [auth A], H [auth B], I [auth B], J [auth C], K [auth C], L [auth D], M [auth D], N [auth D], O [auth D], P [auth D], Q [auth D]	1,2-ETHANEDIOL C2 H6 O2 LYCAIKOWRPUZTN-UHFFFAOYSA-N
ACT	F [auth A], R [auth D]	ACETATE ION C2 H3 O2 QTBSBXVTEAMEQO-UHFFFAOYSA-M

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 2.30 Å
• R-Value Free: 0.246 
• R-Value Work: 0.198 
• R-Value Observed: 0.198 
• Space Group: P 2₁ 2₁ 2₁

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 81.11	α = 90
b = 101.42	β = 90
c = 213.24	γ = 90

Software Package:

Software Name	Purpose
StructureStudio	data collection
MOLREP	phasing
CNS	refinement
XDS	data reduction
XDS	data scaling

Structure Validation

Entry History 

Deposition Data

• Released Date: 2013-03-20 
Deposition Author(s): Zhu, J.-Y., Yang, Y., Schonbrunn, E.

Revision History  

• Version 1.0: 2013-03-20
  Type: Initial release
  
• Version 1.1: 2023-09-13
  Changes: Advisory, Data collection, Database references, Derived calculations, Refinement description