KEGG   ENZYME: 2.4.1.4Help
Entry
EC 2.4.1.4                  Enzyme                                 

Name amylosucrase;
sucrose---glucan glucosyltransferase;
sucrose-1,4-alpha-glucan glucosyltransferase;
sucrose:1,4-alpha-D-glucan 4-alpha-D-glucosyltransferase
Class Transferases;
Glycosyltransferases;
Hexosyltransferases
BRITE hierarchy
Sysname sucrose:(1->4)-alpha-D-glucan 4-alpha-D-glucosyltransferase
Reaction(IUBMB) sucrose + [(1->4)-alpha-D-glucosyl]n = D-fructose +
[(1->4)-alpha-D-glucosyl]n+1 [RN:R01823 R06052]
Reaction(KEGG) R01823 R06052(G)
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Substrate sucrose [CPD:C00089];
[(1->4)-alpha-D-glucosyl]n
Product D-fructose [CPD:C00095];
[(1->4)-alpha-D-glucosyl]n+1
Pathway PATH: ec00500  Starch and sucrose metabolism
Orthology KO: K05341  amylosucrase
Genes XCC: XCC3359
XCB: XC_0805
XCV: XCV3618(suh)
XAC: XAC3490
XOO: XOO1098
XOM: XOO_0996
PIN: Ping_0305
TCX: Tcr_1797
MMW: Mmwyl1_0324
MFA: Mfla_2611
MGM: Mmc1_3514
RBA: RB5196
SYP: SYNPCC7002_A0885
DGE: Dgeo_0572
Taxonomy
Structures PDB: 1G5A  1JG9  1JGI  1MVY  1MW0  1MW1  1MW2  1MW3  1S46  1ZS2  
Reference
  Authors
  Title

  Journal
  Organism
1  [PMID:13398406]
AVIGAD G, FEINGOLD DS, HESTRIN S.
Enzymatic synthesis and reactions of a sucrose isomer
alpha-D-galactopyranosyl-beta-D-fructofuranoside.
J. Biol. Chem. 224 (1957) 295-307.
Neisseria perflava
Reference
  Authors
  Title

  Journal
2
Hehre, E.J.
Enzymic synthesis of polysaccharides: a biological type of
polymerization.
Adv. Enzymol. Relat. Subj. Biochem. 11 (1951) 297-337.
Reference
  Authors
  Title

  Journal
3
Hehre, E.J., Hamilton, D.M. and Carlson, A.S.
Synthesis of a polsaccharide of the starch glycogen class from
sucrose by a cell-free, bacterial enzyme system (amylosucrase).
J. Biol. Chem. 177 (1949) 267-279.
Other DBs ExplorEnz - The Enzyme Database: 2.4.1.4
IUBMB Enzyme Nomenclature: 2.4.1.4
ExPASy - ENZYME nomenclature database: 2.4.1.4
BRENDA, the Enzyme Database: 2.4.1.4
CAS: 9032-11-5

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