1QKJ

T4 PHAGE B-GLUCOSYLTRANSFERASE, SUBSTRATE BINDING AND PROPOSED CATALYTIC MECHANISM


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.3 Å
  • R-Value Free: 0.290
  • R-Value Work: 0.190

Literature

Macromolecules
Sequence Display for 1QKJ

Classification: TRANSFERASE (GLUCOSYLTRANSFERASE)

Total Structure Weight: 41124.04

Macromolecule Entities
Molecule Chains Length Organism Details
BETA-GLUCOSYLTRANSFERASE A 351 Enterobacteria phage t4 sensu lato EC#: 2.4.1.27 IUBMB
Gene Name(s): bgt
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A URIDINE-5'-DIPHOSPHATE
C9 H14 N2 O12 P2
XCCTYIAWTASOJW-XVFCMESISA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.3 Å
  • R-Value Free: 0.290
  • R-Value Work: 0.190
  • Space Group: P 21 21 21

Unit Cell:

Length (Å) Angle (°)
a = 69.46 α = 90.00
b = 102.47 β = 90.00
c = 59.42 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1999-07-22
  • Released Date: 1999-07-28
  • Deposition author(s): Morera, S., Imberty, I., Aschke-Sonnenborn, U., Ruger, W., Freemont, P.S.

Revision History

  • Version 1_0: 1999-07-28

    Type: Initial release

  • Version 1_1: 2011-05-08

    Type: Version format compliance

  • Version 1_2: 2011-07-13

    Type: Version format compliance