4I49

Structure of ngNAGS bound with bisubstrate analog CoA-NAG

Structural Biology Knowledgebase: 4I49 SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.75 Å
  • R-Value Free: 0.271
  • R-Value Work: 0.189

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 4I49

Classification: Transferase

Total Structure Weight: 50286.74

Macromolecule Entities
Molecule Chains Length Organism Details
Amino-acid acetyltransferase A 456 Neisseria gonorrhoeae EC#: 2.3.1.1 IUBMB
Gene Name(s): argA NGLG_00316

Small Molecules
Ligands 2 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
1C4
Query on 1C4

A (2S)-2-({(3S,5R,9R)-1-[(2R,3S,4R,5R)-5-(6- amino-9H-purin-9-yl)-4-hydroxy-3-(phosphonooxy)tetrahydrofuran- 2-yl]-3,5,9-trihydroxy-8,8-dimethyl-3,5-dioxido- 10,14,20-trioxo-2,4,6-trioxa-18-thia-11,15- diaza-3lambda~5~,5lambda~5~-diphosphaicosan- 20-yl}amino)pentanedioic acid (non-preferred name)
C28 H45 N8 O21 P3 S
WCWCYRFADJEDNS-NOTSHUFBSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
SO4
Query on SO4

A SULFATE ION
O4 S
QAOWNCQODCNURD-UHFFFAOYSA-L
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.75 Å
  • R-Value Free: 0.271
  • R-Value Work: 0.189
  • Space Group: P 3 1 2
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 98.52 α = 90.00
b = 98.52 β = 90.00
c = 90.01 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2012-11-27
  • Released Date: 2013-01-09
  • Deposition author(s): Shi, D., Zhao, G., Allewell, N.M., Tuchman, M.

Revision History

  • 2013-03-06
    Type: Citation | Details: Citation update