1MQ0

Crystal Structure of Human Cytidine Deaminase


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.4 Å
  • R-Value Free: 0.262
  • R-Value Work: 0.217

Literature

Macromolecules
Sequence Display for 1MQ0

Classification: HYDROLASE

Total Structure Weight: 31636.71

Macromolecule Entities
Molecule Chains Length Organism Details
Cytidine Deaminase A, B 140 Homo sapiens EC#: 3.5.4.5 IUBMB
Mutation: K27Q
Gene Name(s): CDA Gene View CDD
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A, B 1-BETA-RIBOFURANOSYL-1,3-DIAZEPINONE
C10 H14 N2 O5
MEPCJRCEYSZBDO-FNCVBFRFSA-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: 2.4 Å
  • R-Value Free: 0.262
  • R-Value Work: 0.217
  • Space Group: P 21 21 2

Unit Cell:

Length (Å) Angle (°)
a = 52.40 α = 90.00
b = 55.68 β = 90.00
c = 90.69 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2002-09-13
  • Released Date: 2003-11-04
  • Deposition author(s): Chung, S.J., Fromme, J.C., Verdine, G.L.

Revision History

  • Version 1_0: 2003-11-04

    Type: Initial release

  • Version 1_1: 2008-04-28

    Type: Version format compliance

  • Version 1_2: 2011-07-13

    Type: Derived calculations, Version format compliance

  • Version 1_3: 2017-10-11

    Type: Refinement description