1KQJ

Crystal Structure of a Mutant of MutY Catalytic Domain

Structural Biology Knowledgebase: 1KQJ SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.7 Å
  • R-Value Free: 0.208
  • R-Value Work: 0.191

Literature

Macromolecules
Sequence Display for 1KQJ

Classification: HYDROLASE

Total Structure Weight: 25808.16

Macromolecule Entities
Molecule Chains Length Organism Details
A/G-SPECIFIC ADENINE GLYCOSYLASE A 225 Escherichia coli EC#: 3.2.2 IUBMB
Fragment: Catalytic domain (RESIDUES 1-225)
Mutation: C199H
Gene Name(s): mutY micA b2961 JW2928
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 3 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
SF4
Query on SF4

A IRON/SULFUR CLUSTER
Fe4 S4
LJBDFODJNLIPKO-VKOJMFJBAC
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
SO4
Query on SO4

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

A GLYCEROL
2, (Synonym)
C3 H8 O3
PEDCQBHIVMGVHV-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.7 Å
  • R-Value Free: 0.208
  • R-Value Work: 0.191
  • Space Group: C 1 2 1

Unit Cell:

Length (Å) Angle (°)
a = 83.55 α = 90.00
b = 49.90 β = 122.56
c = 71.01 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2002-01-06
  • Released Date: 2002-04-10
  • Deposition author(s): Messick, T.E., Chmiel, N.H., Golinelli, M.P., David, S.S., Joshua-Tor, L.

Revision History

  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4
  • 2011-07-13
    Type: Non-polymer description | Details: chemical name/synonym update