1W0H

Crystallographic structure of the nuclease domain of 3'hExo, a DEDDh family member, bound to rAMP


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.59 Å
  • R-Value Free: 0.202
  • R-Value Work: 0.168

Literature

Macromolecules
Sequence Display for 1W0H

Classification: HYDROLASE

Total Structure Weight: 24550.47

Macromolecule Entities
Molecule Chains Length Organism Details
3'-5' EXONUCLEASE ERI1 A 204 Homo sapiens EC#: 3.1 IUBMB 4.1.1.61 IUBMB
Fragment: NUCLEASE DOMAIN, RESIDUES 122-321
Details: RAMP
Gene Name(s): ERI1 Gene View 3'EXO THEX1
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A ADENOSINE MONOPHOSPHATE
C10 H14 N5 O7 P
UDMBCSSLTHHNCD-KQYNXXCUSA-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)
Modified Residues 1 Unique
ID Chains Type Formula 2D Diagram Parent
MSE
Query on MSE
A L-PEPTIDE LINKING C5 H11 N O2 Se MET

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.59 Å
  • R-Value Free: 0.202
  • R-Value Work: 0.168
  • Space Group: P 61 2 2

Unit Cell:

Length (Å) Angle (°)
a = 101.60 α = 90.00
b = 101.60 β = 90.00
c = 100.40 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2004-06-04
  • Released Date: 2004-09-30
  • Deposition author(s): Cheng, Y., Patel, D.

Revision History

  • Version 1_0: 2004-09-30

    Type: Initial release

  • Version 1_1: 2011-06-02

    Type: Version format compliance

  • Version 1_2: 2011-07-13

    Type: Version format compliance