KEGG   ENZYME: 2.4.1.5Help
Entry
EC 2.4.1.5                  Enzyme                                 

Name
dextransucrase;
sucrose 6-glucosyltransferase;
SGE;
CEP;
sucrose-1,6-alpha-glucan glucosyltransferase;
sucrose:1,6-alpha-D-glucan 6-alpha-D-glucosyltransferase
Class
Transferases;
Glycosyltransferases;
Hexosyltransferases
BRITE hierarchy
Sysname
sucrose:(1->6)-alpha-D-glucan 6-alpha-D-glucosyltransferase
Reaction(IUBMB)
sucrose + [(1->6)-alpha-D-glucosyl]n = D-fructose + [(1->6)-alpha-D-glucosyl]n+1 [RN:R02120 R06066]
Reaction(KEGG)
Substrate
sucrose [CPD:C00089];
[(1->6)-alpha-D-glucosyl]n
Product
D-fructose [CPD:C00095];
[(1->6)-alpha-D-glucosyl]n+1
History
EC 2.4.1.5 created 1961
Pathway
ec00500  Starch and sucrose metabolism
Orthology
K00689  dextransucrase
Genes
BCK: BCO26_0382
ESI: Exig_2648
EAN: Eab7_2453
LLM: llmg_0458
SMU: SMU_1004(gtfB) SMU_1005(gtfC) SMU_910(gtfD)
SMC: SmuNN2025_1017(gtfC) SmuNN2025_1018(gtfB) SmuNN2025_1113(gtfD)
SSA: SSA_0613(gtfP)
SGO: SGO_0497(gtfG)
SGA: GALLO_1055(gtfA) GALLO_1057(gtfB)
SGG: SGGBAA2069_c10400(gtfB) SGGBAA2069_c10420(gtfB1)
LSL: LSL_1517
LRE: Lreu_1346
LRF: LAR_1268
OOE: OEOE_0544
LKI: LKI_09980
LGS: LEGAS_1012(dsrA)
 » show all
Taxonomy
Reference
1  [PMID:13651133]
  Authors
BAILEY RW.
  Title
Transglucosidase activity of rumen strains of Streptococcus bovis. 2. Isolation and properties of dextransucrase.
  Journal
Biochem J 72:42-9 (1959)
Reference
2
  Authors
Bailey, R.W., Barker, S.A., Bourne, E.J. and Stacey, M.
  Title
Immunopolysaccharides. Part VI. The isolation and properties of the dextransucrase of Betacoccus arabinosaceous.
  Journal
J Chem Soc (Lond):3530-3536 (1957)
Reference
3  [PMID:24540594]
  Authors
HEHRE EJ
  Title
Enzymic synthesis of polysaccharides: a biological type of polymerization.
  Journal
Adv Enzymol Relat Subj Biochem 11:297-337 (1951)
Other DBs
ExplorEnz - The Enzyme Database: 2.4.1.5
IUBMB Enzyme Nomenclature: 2.4.1.5
ExPASy - ENZYME nomenclature database: 2.4.1.5
BRENDA, the Enzyme Database: 2.4.1.5
CAS: 9032-14-8

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