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PDBsum entry 1a0e

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protein metals Protein-protein interface(s) links
Ketolisomerase PDB id
1a0e
Jmol
Contents
Protein chains
443 a.a. *
Metals
_CO ×6
Waters ×256
* Residue conservation analysis
PDB id:
1a0e
Name: Ketolisomerase
Title: Xylose isomerase from thermotoga neapolitana
Structure: Xylose isomerase. Chain: a, d. Synonym: glucose isomerase. Engineered: yes
Source: Thermotoga neapolitana. Organism_taxid: 2337. Strain: 5068. Cellular_location: cytoplasm. Gene: xyla. Expressed in: escherichia coli. Expression_system_taxid: 562.
Biol. unit: Tetramer (from PDB file)
Resolution:
2.70Å     R-factor:   0.180     R-free:   0.203
Authors: O.Gallay,R.Chopra,E.Conti,P.Brick,D.Blow
Key ref: O.Gallay et al. Crystal structures of class ii xylose isomerases from two thermophiles and a hyperthermophile. To be published, .
Date:
28-Nov-97     Release date:   03-Jun-98    
PROCHECK
Go to PROCHECK summary
 Headers
 References

Protein chains
Pfam   ArchSchema ?
P45687  (XYLA_THENE) -  Xylose isomerase
Seq:
Struc:
444 a.a.
443 a.a.
Key:    PfamA domain  PfamB domain  Secondary structure  CATH domain

 Enzyme reactions 
   Enzyme class: E.C.5.3.1.5  - Xylose isomerase.
[IntEnz]   [ExPASy]   [KEGG]   [BRENDA]
      Reaction: D-xylopyranose = D-xylulose
D-xylopyranose
= D-xylulose
      Cofactor: Magnesium
Molecule diagrams generated from .mol files obtained from the KEGG ftp site
 Gene Ontology (GO) functional annotation 
  GO annot!
  Cellular component     cytoplasm   1 term 
  Biological process     carbohydrate metabolic process   3 terms 
  Biochemical function     isomerase activity     4 terms