2IG7

Crystal structure of Human Choline Kinase B

Structural Biology Knowledgebase: 2IG7 SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.8 Å
  • R-Value Free: 0.227
  • R-Value Work: 0.192

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 2IG7

Classification: TRANSFERASE

Total Structure Weight: 93563.18

Macromolecule Entities
Molecule Chains Length Organism Details
Choline/ethanolamine kinase A, B 401 Homo sapiens EC#: 2.7.1.32 IUBMB
Gene Name(s): CHKB Gene View CHETK CHKL
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A, B UNKNOWN ATOM OR ION
X
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
Modified Residues 1 Unique
ID Chains Type Formula 2D Diagram Parent
MSE
Query on MSE
A, B L-PEPTIDE LINKING C5 H11 N O2 Se MET

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.8 Å
  • R-Value Free: 0.227
  • R-Value Work: 0.192
  • Space Group: P 21 21 21

Unit Cell:

Length (Å) Angle (°)
a = 52.66 α = 90.00
b = 109.21 β = 90.00
c = 157.95 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2006-09-22
  • Released Date: 2006-10-10
  • Deposition author(s): Rabeh, W.M., Tempel, W., Nedyalkova, L., Wasney, G., Landry, R., Vedadi, M., Arrowsmith, C.H., Edwards, A.M., Sundstrom, M., Weigelt, J., Bochkarev, A., Park, H., Structural Genomics Consortium (SGC)

Revision History

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