5GQY

Crystal structure of branching enzyme from Cyanothece sp. ATCC 51142 in complex with maltoheptaose


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.0 Å
  • R-Value Free: 0.180
  • R-Value Work: 0.155

Literature

Macromolecules
Sequence Display for 5GQY

Classification: TRANSFERASE

Total Structure Weight: 98708.52

Macromolecule Entities
Molecule Chains Length Organism Details
1,4-alpha-glucan branching enzyme GlgB A 793 Cyanothece sp. atcc 51142 EC#: 2.4.1.18 IUBMB
Gene Name(s): glgB glgB1 cce_2248
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A ALPHA-D-GLUCOSE
C6 H12 O6
WQZGKKKJIJFFOK-DVKNGEFBSA-N
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)
MG
Query on MG

A MAGNESIUM ION
Mg
JLVVSXFLKOJNIY-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.0 Å
  • R-Value Free: 0.180
  • R-Value Work: 0.155
  • Space Group: P 41 21 2

Unit Cell:

Length (Å) Angle (°)
a = 134.01 α = 90.00
b = 134.01 β = 90.00
c = 184.28 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2016-08-08
  • Released Date: 2017-08-16
  • Deposition author(s): Suzuki, R., Suzuki, E.

Revision History

  • Version 1_0: 2017-08-16

    Type: Initial release