2W6Q

CRYSTAL STRUCTURE OF BIOTIN CARBOXYLASE FROM E. COLI IN COMPLEX WITH THE TRIAZINE-2,4-DIAMINE FRAGMENT

Structural Biology Knowledgebase: 2W6Q SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.05 Å
  • R-Value Free: 0.224
  • R-Value Work: 0.184

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 2W6Q

Classification: LIGASE

Total Structure Weight: 99339.82

Macromolecule Entities
Molecule Chains Length Organism Details
BIOTIN CARBOXYLASE A, B 449 Escherichia coli EC#: 6.3.4.14 IUBMB
Gene Name(s): accC fabG b3256 JW3224

Small Molecules
Ligands 2 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
OA5
Query on OA5

A, B 6-(2-phenoxyethoxy)-1,3,5-triazine-2,4-diamine
C11 H13 N5 O2
LRQXUZUFSOQMGU-UHFFFAOYSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
CL
Query on CL

A, B CHLORIDE ION
Cl
VEXZGXHMUGYJMC-UHFFFAOYSA-M
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
OA5 IC50: 25400 nM (100) BindingDB

IC50: 25400 nM  BindingMOAD
IC50: 25400 nM  PDBbind

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.05 Å
  • R-Value Free: 0.224
  • R-Value Work: 0.184
  • Space Group: P 21 21 21
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 84.00 α = 90.00
b = 105.57 β = 90.00
c = 122.04 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2008-12-18
  • Released Date: 2009-05-19
  • Deposition author(s): Mochalkin, I., Miller, J.R.

Revision History

  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4