PDBsum entry 4a8n

Isomerase

PDB id: 4a8n

Contents

Protein chain

386 a.a.

Ligands

GOL ×2

Metals

_CO ×2

Waters ×462

PDB id:

4a8n

Name:

Isomerase

Title:

Protein crystallization and microgravity: glucose isomerase crystals grown during the pcdf-protein mission

Structure:

Xylose isomerase. Chain: a. Synonym: d-xylose ketol isomerase. Ec: 5.3.1.5

Source:

Streptomyces rubiginosus. Organism_taxid: 1929

Resolution:

1.20Å R-factor: 0.111 R-free: 0.128

Authors:

K.Decanniere,L.-D.Patino-Lopez,M.Sleutel,C.Evrard,C.Van De Weerdt, E.Haumont,J.A.Gavira,F.Otalora,D.Maes

Key ref:

K.Decanniere et al. Protein crystallization and microgravity: glucose iso crystals grown during the pcdf-Protein mission. To be published, .

Date:

21-Nov-11 Release date: 29-Feb-12

Protein chain

P24300  (XYLA_STRRU) -  Xylose isomerase from Streptomyces rubiginosus

Seq: 388 a.a.

Struc: 386 a.a.

Enzyme reactions

• Enzyme class: E.C.5.3.1.5 - xylose isomerase.
• Reaction: alpha-D-xylose = alpha-D-xylulofuranose

alpha-D-xylose (Bound ligand (Het Group name = GOL) matches with 60.00% similarity) = alpha-D-xylulofuranose

• Cofactor: Mg(2+)

Molecule diagrams generated from .mol files obtained from the KEGG ftp site