3EB2

Crystal structure of Dihydrodipicolinate Synthase from Rhodopseudomonas palustris at 2.0A resolution


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.04 Å
  • R-Value Free: 0.248 
  • R-Value Work: 0.212 

wwPDB Validation   3D Report Full Report


This is version 1.2 of the entry. See complete history


Literature

Crystal structure of Dihydrodipicolinate Synthase from Rhodopseudomonas palustris at 2.0A resolution

Satyanarayana, L.Eswaramoorthy, S.Burley, S.K.Swaminathan, S.

To be published.

Macromolecules
Find similar proteins by:  (by identity cutoff)  |  3D Structure
Entity ID: 1
MoleculeChainsSequence LengthOrganismDetailsImage
Putative dihydrodipicolinate synthetaseA, B, C, D300Rhodopseudomonas palustrisMutation(s): 0 
Gene Names: dapA1RPA1571
EC: 4.2.1.52
UniProt
Find proteins for Q6N9H8 (Rhodopseudomonas palustris (strain ATCC BAA-98 / CGA009))
Explore Q6N9H8 
Go to UniProtKB:  Q6N9H8
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupQ6N9H8
Protein Feature View
Expand
  • Reference Sequence
Small Molecules
Ligands 1 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
PGE
Query on PGE

Download Ideal Coordinates CCD File 
E [auth A],
F [auth B]
TRIETHYLENE GLYCOL
C6 H14 O4
ZIBGPFATKBEMQZ-UHFFFAOYSA-N
 Ligand Interaction
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.04 Å
  • R-Value Free: 0.248 
  • R-Value Work: 0.212 
  • Space Group: P 21 21 21
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 79.746α = 90
b = 120.852β = 90
c = 135.076γ = 90
Software Package:
Software NamePurpose
CBASSdata collection
SHELXCDphasing
SHARPphasing
CNSrefinement
DENZOdata reduction
HKL-2000data scaling

Structure Validation

View Full Validation Report



Entry History 

Revision History  (Full details and data files)

  • Version 1.0: 2008-09-02
    Type: Initial release
  • Version 1.1: 2011-07-13
    Changes: Version format compliance
  • Version 1.2: 2021-02-10
    Changes: Database references, Derived calculations, Structure summary