4BQO

Structural insights into WcbI, a novel polysaccharide biosynthesis enzyme. Native protein without disulfide bond between COA and Cys14.

Structural Biology Knowledgebase: 4BQO SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.56 Å
  • R-Value Free: 0.213
  • R-Value Work: 0.177

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 4BQO

Classification: TRANSFERASE

Total Structure Weight: 77132.23

Macromolecule Entities
Molecule Chains Length Organism Details
PUTATIVE CAPSULAR POLYSACCHARIDE BIOSYNTHESIS PROTEIN A, B 312 Burkholderia pseudomallei Mutation: M1S

Small Molecules
Ligands 4 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
BR
Query on BR

A, B BROMIDE ION
Br
CPELXLSAUQHCOX-UHFFFAOYSA-M
Ligand Explorer
 
JSmol
COA
Query on COA

A, B COENZYME A
C21 H36 N7 O16 P3 S
RGJOEKWQDUBAIZ-IBOSZNHHSA-N
Ligand Explorer
 
JSmol
PEG
Query on PEG

A, B DI(HYDROXYETHYL)ETHER
C4 H10 O3
MTHSVFCYNBDYFN-UHFFFAOYSA-N
Ligand Explorer
 
JSmol
PGE
Query on PGE

A TRIETHYLENE GLYCOL
C6 H14 O4
ZIBGPFATKBEMQZ-UHFFFAOYSA-N
Ligand Explorer
 
JSmol
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
COA N/A in BindingDB
Kd: 58000 nM  BindingMOAD
N/A in PDBbind

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.56 Å
  • R-Value Free: 0.213
  • R-Value Work: 0.177
  • Space Group: P 1
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 47.20 α = 62.90
b = 67.90 β = 76.20
c = 71.90 γ = 69.80

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2013-05-31
  • Released Date: 2013-11-06
  • Deposition author(s): Vivoli, M., Ayres, E., Isupov, M.N., Harmer, N.J.

Revision History

  • 2014-08-13
    Type: Citation | Details: JRNL
  • 2014-02-26
    Type: Citation | Details: JRNL