2PGD

THE STRUCTURE OF 6-PHOSPHOGLUCONATE DEHYDROGENASE REFINED AT 2 ANGSTROMS RESOLUTION


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2 Å
  • R-Value Work: 0.198 

wwPDB Validation 3D Report Full Report


This is version 1.3 of the entry. See complete history

Literature

The structure of 6-phosphogluconate dehydrogenase refined at 2.5 A resolution.

Adams, M.J.Gover, S.Leaback, R.Phillips, C.Somers, D.O.

(1991) Acta Crystallogr.,Sect.B 47: 817-820

  • DOI: 10.1107/s0108768191010315

  • PubMed Abstract: 
  • The three-dimensional structure of ovine 6-phosphogluconate dehydrogenase, refined at 2.5 A resolution with a residual for all data of 18.5%, is reported. This model, based on improved diffraction data and a corrected sequence, supersedes that report ...

    The three-dimensional structure of ovine 6-phosphogluconate dehydrogenase, refined at 2.5 A resolution with a residual for all data of 18.5%, is reported. This model, based on improved diffraction data and a corrected sequence, supersedes that reported earlier. Each subunit of the dimer has three domains: a beta-alpha-beta domain binds NADP; an all alpha domain provides much of the dimer interface; the C-terminal tail burrows into the second subunit.


    Related Citations: 
    • Crystallographic Study of Coenzyme, Coenzyme Analogue and Substrate Binding in 6-Phosphogluconate Dehydrogenase: Implications for Nadp Specificity and the Enzyme Mechanism
      Adams, M.J.,Ellis, G.H.,Gover, S.,Naylor, C.E.,Phillips, C.
      (1994) Structure 2: 651
    • The Structure of 6-Phosphogluconate Dehydrogenase Refined at 2.5 Angstroms Resolution
      Adams, M.J.,Gover, S.,Leaback, R.,Phillips, C.,Somers, D.O'N.
      (1991) Acta Crystallogr.,Sect.B 47: 817


    Organizational Affiliation

    Laboratory of Molecular Biophysics, Oxford University, England.




Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
6-PHOSPHOGLUCONATE DEHYDROGENASE
A
482Ovis ariesMutation(s): 0 
Gene Names: PGD
EC: 1.1.1.44
Find proteins for P00349 (Ovis aries)
Go to Gene View: PGD
Go to UniProtKB:  P00349
Small Molecules
Ligands 1 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
SO4
Query on SO4

Download SDF File 
Download CCD File 
A
SULFATE ION
O4 S
QAOWNCQODCNURD-UHFFFAOYSA-L
 Ligand Interaction
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2 Å
  • R-Value Work: 0.198 
  • Space Group: C 2 2 21
Unit Cell:
Length (Å)Angle (°)
a = 72.740α = 90.00
b = 148.400β = 90.00
c = 102.350γ = 90.00
Software Package:
Software NamePurpose
X-PLORrefinement
X-PLORmodel building
X-PLORphasing

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History 

Deposition Data

Revision History 

  • Version 1.0: 1995-02-27
    Type: Initial release
  • Version 1.1: 2008-03-24
    Type: Version format compliance
  • Version 1.2: 2011-07-13
    Type: Derived calculations, Version format compliance
  • Version 1.3: 2017-11-29
    Type: Derived calculations, Other