2G9Z

Thiamin pyrophosphokinase from Candida albicans


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.96 Å
  • R-Value Free: 0.236 
  • R-Value Work: 0.187 

wwPDB Validation 3D Report Full Report


This is version 1.2 of the entry. See complete history

Literature

Structural characterization of CA1462, the Candida albicans thiamine pyrophosphokinase.

Santini, S.Monchois, V.Mouz, N.Sigoillot, C.Rousselle, T.Claverie, J.M.Abergel, C.

(2008) Bmc Struct.Biol. 8: 33-33

  • DOI: 10.1186/1472-6807-8-33
  • Primary Citation of Related Structures:  

  • PubMed Abstract: 
  • In search of new antifungal targets of potential interest for pharmaceutical companies, we initiated a comparative genomics study to identify the most promising protein-coding genes in fungal genomes. One criterion was the protein sequence conservati ...

    In search of new antifungal targets of potential interest for pharmaceutical companies, we initiated a comparative genomics study to identify the most promising protein-coding genes in fungal genomes. One criterion was the protein sequence conservation between reference pathogenic genomes. A second criterion was that the corresponding gene in Saccharomyces cerevisiae should be essential. Since thiamine pyrophosphate is an essential product involved in a variety of metabolic pathways, proteins responsible for its production satisfied these two criteria.


    Organizational Affiliation

    Information Genomique et Structurale, UPR2589, Parc Scientifique de Luminy, 13288, Marseille cedex 09, France. santini.s@fsagx.ac.be




Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
thiamine pyrophosphokinase
A, B
348N/AMutation(s): 0 
Protein Feature View is not available: No corresponding UniProt sequence found.
Small Molecules
Ligands 4 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
PO4
Query on PO4

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Download CCD File 
A, B
PHOSPHATE ION
O4 P
NBIIXXVUZAFLBC-UHFFFAOYSA-K
 Ligand Interaction
VNP
Query on VNP

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Download CCD File 
A, B
3-[(4-AMINO-2-METHYLPYRIMIDIN-5-YL)METHYL]-5-(2-{[HYDROXY(PHOSPHONOAMINO)PHOSPHORYL]OXY}ETHYL)-4-METHYL-1,3-THIAZOL-3-IUM
THIAMIN-PNP; [2-[3-[(4-AMINO-2-METHYL-PYRIMIDIN-5-YL)METHYL]-4-METHYL-1-THIA-3-AZON IACYCLOPENTA-2,4-DIEN-5-YL]ETHOXY-HYDROXY-PHOSPHORYL]AMINOPHOSPHONIC ACID
C12 H20 N5 O6 P2 S
LWNISHVQCROCTL-UHFFFAOYSA-O
 Ligand Interaction
CL
Query on CL

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Download CCD File 
A, B
CHLORIDE ION
Cl
VEXZGXHMUGYJMC-UHFFFAOYSA-M
 Ligand Interaction
MG
Query on MG

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Download CCD File 
A, B
MAGNESIUM ION
Mg
JLVVSXFLKOJNIY-UHFFFAOYSA-N
 Ligand Interaction
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.96 Å
  • R-Value Free: 0.236 
  • R-Value Work: 0.187 
  • Space Group: P 1
Unit Cell:
Length (Å)Angle (°)
a = 50.825α = 66.14
b = 60.331β = 89.94
c = 63.722γ = 65.07
Software Package:
Software NamePurpose
MOSFLMdata reduction
SCALAdata scaling
REFMACrefinement
CCP4data scaling
AMoREphasing

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History 

Deposition Data

Revision History 

  • Version 1.0: 2006-04-04
    Type: Initial release
  • Version 1.1: 2008-02-19
    Type: Version format compliance
  • Version 1.2: 2011-07-13
    Type: Derived calculations, Version format compliance