KEGG   ENZYME: 2.4.1.213
Entry
EC 2.4.1.213                Enzyme                                 

Name
glucosylglycerol-phosphate synthase;
ADP-glucose:sn-glycerol-3-phosphate 2-beta-D-glucosyltransferase (incorrect)
Class
Transferases;
Glycosyltransferases;
Hexosyltransferases
Sysname
ADP-alpha-D-glucose:sn-glycerol-3-phosphate 2-alpha-D-glucopyranosyltransferase
Reaction(IUBMB)
ADP-alpha-D-glucose + sn-glycerol 3-phosphate = 2-(alpha-D-glucopyranosyl)-sn-glycerol 3-phosphate + ADP [RN:R05328]
Reaction(KEGG)
R05328
Substrate
ADP-alpha-D-glucose [CPD:C00498];
sn-glycerol 3-phosphate [CPD:C00093]
Product
2-(alpha-D-glucopyranosyl)-sn-glycerol 3-phosphate;
ADP [CPD:C00008]
Comment
Acts with EC 3.1.3.69 (glucosylglycerol phosphatase) to form glucosylglycerol, an osmolyte that endows cyanobacteria with resistance to salt.
History
EC 2.4.1.213 created 2001, modified 2015
Orthology
K03692  glucosylglycerol-phosphate synthase
Genes
PVAC: HC248_01202(ggpS)
TIN: Tint_2683
DSH: Dshi_3832
PBR: PB2503_13409
SYN: sll1566(otsA)
SYW: SYNW1281(ggpS)
AMR: AM1_1685(ggpS)
CYT: cce_2391
PHOR: JWS08_15605(ggpS)
Reference
1
  Authors
Hagemann, M. and Erdmann, N.
  Title
Activation and pathway of glucosylglycerol biosynthesis in the cyanobacterium Synechocystis sp. PCC 6803.
  Journal
Microbiology 140:1427-1431 (1994)
Reference
2  [PMID:9733686]
  Authors
Marin K, Zuther E, Kerstan T, Kunert A, Hagemann M
  Title
The ggpS gene from Synechocystis sp. strain PCC 6803 encoding glucosyl-glycerol-phosphate synthase is involved in osmolyte synthesis.
  Journal
J Bacteriol 180:4843-9 (1998)
DOI:10.1128/JB.180.18.4843-4849.1998
  Sequence
[syn:sll1566]
Other DBs
ExplorEnz - The Enzyme Database: 2.4.1.213
IUBMB Enzyme Nomenclature: 2.4.1.213
ExPASy - ENZYME nomenclature database: 2.4.1.213
BRENDA, the Enzyme Database: 2.4.1.213
CAS: 161515-13-5

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