Enzyme

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EC Tree
     4. Lyases
        4.1 Carbon-carbon lyases
            4.1.2 Aldehyde-lyases
ID:4.1.2.9
Description:Phosphoketolase.
Alternative Name: Xylulose-5-phosphate phosphoketolase.
acetylating).
D-xylulose-5-phosphate D-glyceraldehyde-3-phosphate-lyase (phosphate-

3D structure

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References

External Links

UniProtKB Enzyme Link: UniProtKB 4.1.2.9
BRENDA Enzyme Link: BRENDA 4.1.2.9
KEGG Enzyme Link: KEGG4.1.2.9
BioCyc Enzyme Link: BioCyc 4.1.2.9
ExPASy Enzyme Link: ExPASy4.1.2.9
EC2PDB Enzyme Link: EC2PDB 4.1.2.9
ExplorEnz Enzyme Link: ExplorEnz 4.1.2.9
PRIAM enzyme-specific profiles Link: PRIAM 4.1.2.9
IntEnz Enzyme Link: IntEnz 4.1.2.9
MEDLINE Enzyme Link: MEDLINE 4.1.2.9
MSA:

4.1.2.9;

Phylogenetic Tree:

4.1.2.9;

Uniprot:
M-CSA:
RHEA:10468 D-xylulose 5-phosphate + phosphate = acetyl phosphate + D-glyceraldehyde 3-phosphate + H2O
RULE(radius=1) [*:1]-[OH;+0:2].[*:3]=[C;H0;+0:4](-[CH2;+0:5]-[OH;+0:6])-[CH;+0:7](-[*:8])-[OH;+0:9]>>[*:8]-[CH;+0:7]=[O;H0;+0:9].[*:1]-[O;H0;+0:2]-[C;H0;+0:4](=[*:3])-[CH3;+0:5].[OH2;+0:6]
Reaction
Core-to-Core No scaffolds atoms were exchanged as a result of the reaction

References

TitleAuthorsDatePubMed ID
Pentose fermentation by Lactobacillus plantarum. I. The cleavage of xylulose 5-phosphate by phosphoketolase.HEATH EC, HURWITZ J, HORECKER BL, GINSBURG A1958 Apr13539033