3STP | pdb_00003stp

Crystal structure of a putative galactonate dehydratase


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.88 Å
  • R-Value Free: 
    0.185 (Depositor), 0.185 (DCC) 
  • R-Value Work: 
    0.166 (Depositor), 0.166 (DCC) 
  • R-Value Observed: 
    0.179 (Depositor) 

Starting Model: experimental
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wwPDB Validation 3D Report Full Report

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This is version 1.1 of the entry. See complete history

Literature

Crystal structure of a putative galactonate dehydratase

Eswaramoorthy, S.Almo, S.C.Swaminathan, S.

To be published.

Macromolecule Content 

  • Total Structure Weight: 46.32 kDa 
  • Atom Count: 3,314 
  • Modeled Residue Count: 390 
  • Deposited Residue Count: 412 
  • Unique protein chains: 1

Macromolecules

Find similar proteins by:|  3D Structure
Entity ID: 1
MoleculeChains  Sequence LengthOrganismDetailsImage
Galactonate dehydratase, putative412Roseibium aggregatum IAM 12614Mutation(s): 0 
Gene Names: SIAM614_17839
EC: 4.2.1.90
UniProt
Find proteins for A0NP48 (Roseibium aggregatum (strain ATCC 25650 / DSM 13394 / JCM 20685 / NBRC 16684 / NCIMB 2208 / IAM 12614 / B1))
Explore A0NP48 
Go to UniProtKB:  A0NP48
Entity Groups
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupA0NP48
Sequence Annotations
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Reference Sequence

Small Molecules

Ligands 1 Unique
IDChains Name / Formula / InChI Key2D Diagram3D Interactions
MG

Query on MG



Download:Ideal Coordinates CCD File
B [auth A]MAGNESIUM ION
Mg
JLVVSXFLKOJNIY-UHFFFAOYSA-N

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.88 Å
  • R-Value Free:  0.185 (Depositor), 0.185 (DCC) 
  • R-Value Work:  0.166 (Depositor), 0.166 (DCC) 
  • R-Value Observed: 0.179 (Depositor) 
Space Group: I 4 2 2
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 135.244α = 90
b = 135.244β = 90
c = 116.734γ = 90
Software Package:
Software NamePurpose
CBASSdata collection
MOLREPphasing
CNSrefinement
HKL-2000data reduction
HKL-2000data scaling

Structure Validation

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Entry History 

Revision History  (Full details and data files)

  • Version 1.0: 2011-08-17
    Type: Initial release
  • Version 1.1: 2023-09-13
    Changes: Data collection, Database references, Derived calculations, Refinement description