1UJ2

Crystal structure of human uridine-cytidine kinase 2 complexed with products, CMP and ADP

Structural Biology Knowledgebase: 1UJ2 SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.8 Å
  • R-Value Free: 0.217
  • R-Value Work: 0.190

Literature

Macromolecules
Sequence Display for 1UJ2

Classification: transferase

Total Structure Weight: 58075.83

Macromolecule Entities
Molecule Chains Length Organism Details
Uridine-cytidine kinase 2 A, B 252 Homo sapiens EC#: 2.7.1.48 IUBMB
Fragment: residues 1-250
Gene Name(s): UCK2 Gene View UMPK
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A, B ADENOSINE-5'-DIPHOSPHATE
C10 H15 N5 O10 P2
XTWYTFMLZFPYCI-KQYNXXCUSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
C5P
Query on C5P

A, B CYTIDINE-5'-MONOPHOSPHATE
C9 H14 N3 O8 P
IERHLVCPSMICTF-XVFCMESISA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
MG
Query on MG

A, B 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: 1.8 Å
  • R-Value Free: 0.217
  • R-Value Work: 0.190
  • Space Group: C 1 2 1
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 89.02 α = 90.00
b = 109.71 β = 95.32
c = 64.85 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2003-07-25
  • Released Date: 2004-05-04
  • Deposition author(s): Suzuki, N.N., Koizumi, K., Fukushima, M., Matsuda, A., Inagaki, F.

Revision History

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