3Q58

Structure of N-acetylmannosamine-6-Phosphate Epimerase from Salmonella enterica


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.8 Å
  • R-Value Free: 0.205
  • R-Value Work: 0.174

Literature

Macromolecules
Sequence Display for 3Q58

Classification: ISOMERASE

Total Structure Weight: 51165.50

Macromolecule Entities
Molecule Chains Length Organism Details
N-acetylmannosamine-6-phosphate 2-epimerase A, B 229 Salmonella enterica EC#: 5.1.3.9 IUBMB
Gene Name(s): nanE STY1166 t1791
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 3 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
BTB
Query on BTB

B 2-[BIS-(2-HYDROXY-ETHYL)-AMINO]-2-HYDROXYMETHYL- PROPANE-1,3-DIOL
BIS-TRIS BUFFER (Synonym)
C8 H19 N O5
OWMVSZAMULFTJU-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
PEG
Query on PEG

A, B DI(HYDROXYETHYL)ETHER
C4 H10 O3
MTHSVFCYNBDYFN-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
CL
Query on CL

B CHLORIDE ION
Cl
VEXZGXHMUGYJMC-UHFFFAOYSA-M
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
Modified Residues 1 Unique
ID Chains Type Formula 2D Diagram Parent
MSE
Query on MSE
A, B L-PEPTIDE LINKING C5 H11 N O2 Se MET

Experimental Data & Validation

Experimental Data

Unit Cell:

Length (Å) Angle (°)
a = 81.15 α = 90.00
b = 139.31 β = 90.00
c = 38.42 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2010-12-27
  • Released Date: 2011-01-12
  • Deposition author(s): Anderson, S.M., Wawrzak, Z., Kudritska, M., Kwon, K., Anderson, W.F., Savchenko, A., Center for Structural Genomics of Infectious Diseases (CSGID)

Revision History

  • Version 1_0: 2011-01-12

    Type: Initial release

  • Version 1_1: 2011-07-13

    Type: Version format compliance