1JTK

Crystal structure of cytidine deaminase from Bacillus subtilis in complex with the inhibitor tetrahydrodeoxyuridine

Structural Biology Knowledgebase: 1JTK SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.04 Å
  • R-Value Free: 0.232
  • R-Value Work: 0.207

Literature

Macromolecules
Sequence Display for 1JTK

Classification: HYDROLASE

Total Structure Weight: 30329.42

Macromolecule Entities
Molecule Chains Length Organism Details
cytidine deaminase A, B 136 Bacillus subtilis EC#: 3.5.4.5 IUBMB
Gene Name(s): cdd BSU25300
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A, B TETRAHYDRODEOXYURIDINE
C9 H14 N2 O5
XMJRLEURHMTTRX-FWHJPCMOSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
ZN
Query on ZN

A, B ZINC ION
Zn
PTFCDOFLOPIGGS-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.04 Å
  • R-Value Free: 0.232
  • R-Value Work: 0.207
  • Space Group: C 1 2 1
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 75.09 α = 90.00
b = 66.14 β = 115.92
c = 55.48 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2001-08-21
  • Released Date: 2002-04-10
  • Deposition author(s): Johansson, E., Mejlhede, N., Neuhard, J., Larsen, S.

Revision History

  • 2011-07-13
    Type: Biological assembly | Details: Added software calculated values
  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4