Aldose beta-D-fructosyltransferase

From Wikipedia, the free encyclopedia

In enzymology, an aldose beta-D-fructosyltransferase (EC 2.4.1.162) is an enzyme that catalyzes the chemical reaction

alpha-D-aldosyl₁ beta-D-fructoside + D-aldose₂ D-aldose₁ + alpha-D-aldosyl₂ beta-D-fructoside

Thus, the two substrates of this enzyme are alpha-D-aldosyl1 beta-D-fructoside and D-aldose2, whereas its two products are D-aldose1 and alpha-D-aldosyl2 beta-D-fructoside.

This enzyme belongs to the family of glycosyltransferases, specifically the hexosyltransferases. The systematic name of this enzyme class is alpha-D-aldosyl-beta-D-fructoside:aldose 1-beta-D-fructosyltransferase.

[edit] References

• IUBMB entry for 2.4.1.162
• BRENDA references for 2.4.1.162 (Recommended.)
• PubMed references for 2.4.1.162
• PubMed Central references for 2.4.1.162
• Google Scholar references for 2.4.1.162
• Cheetham PSJ, Hacking AJ, Vlitos M (1989). "Synthesis of novel disaccharides by a newly isolated fructosyl transferase from Bacillus subtilis". Enzyme Microb. Technol. 11: 212–219. doi:10.1016/0141-0229(89)90095-1. 

[edit] External links

The CAS registry number for this enzyme class is 9031-67-8.

• IUBMB entry for 2.4.1.162

• KEGG entry for 2.4.1.162

• BRENDA entry for 2.4.1.162

• NiceZyme view of 2.4.1.162

• EC2PDB: PDB structures for 2.4.1.162

• PRIAM entry for 2.4.1.162

• PUMA2 entry for 2.4.1.162

• IntEnz: Integrated Enzyme entry for 2.4.1.162

• MetaCyc entry for 2.4.1.162

• Atomic-resolution structures of enzymes belonging to this class

[edit] Gene Ontology (GO) codes

• EGO entry for GO code 0047642: aldose beta-D-fructosyltransferase

• AMIGO entry for GO code 0047642: aldose beta-D-fructosyltransferase