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Information on EC 1.1.1.49 - glucose-6-phosphate dehydrogenase (NADP+) and Organism(s) Dictyostelium discoideum

for references in articles please use BRENDA:EC1.1.1.49
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IUBMB Comments
The enzyme catalyses a step of the pentose phosphate pathway. The enzyme is specific for NADP+. cf. EC 1.1.1.363, glucose-6-phosphate dehydrogenase [NAD(P)+] and EC 1.1.1.388, glucose-6-phosphate dehydrogenase (NAD+).
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This record set is specific for:
Dictyostelium discoideum
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Word Map
The taxonomic range for the selected organisms is: Dictyostelium discoideum
The enzyme appears in selected viruses and cellular organisms
Synonyms
g6pd, glucose-6-phosphate dehydrogenase, g6pdh, g-6-pd, glucose 6-phosphate dehydrogenase, g-6-pdh, g-6pd, zwf-1, glucose-6-phosphate 1-dehydrogenase, glc6pdh, more
SYNONYM
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
6-phosphoglucose dehydrogenase
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D-glucose 6-phosphate dehydrogenase
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Entner-Doudoroff enzyme
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G6PD
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G6PD1
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G6PD2
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G6PD3
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G6PD4
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G6PD5
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G6PD6
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G6PDH1
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G6PDH2
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G6PDH3
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G6PDH4
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G6PDH5
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G6PDH6
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glucose 6-phosphate dehydrogenase (NADP)
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glucose-6-phosphate 1-dehydrogenase
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glucose-6-phosphate dehydrogenase
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NADP-dependent glucose 6-phophate dehydrogenase
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NADP-glucose-6-phosphate dehydrogenase
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VEG11
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Vegetative protein 11
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Zwischenferment
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REACTION TYPE
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
oxidation
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redox reaction
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reduction
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SYSTEMATIC NAME
IUBMB Comments
D-glucose-6-phosphate:NADP+ 1-oxidoreductase
The enzyme catalyses a step of the pentose phosphate pathway. The enzyme is specific for NADP+. cf. EC 1.1.1.363, glucose-6-phosphate dehydrogenase [NAD(P)+] and EC 1.1.1.388, glucose-6-phosphate dehydrogenase (NAD+).
CAS REGISTRY NUMBER
COMMENTARY hide
9001-40-5
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SUBSTRATE
PRODUCT                       
REACTION DIAGRAM
ORGANISM
UNIPROT
COMMENTARY
(Substrate) hide
LITERATURE
(Substrate)
COMMENTARY
(Product) hide
LITERATURE
(Product)
Reversibility
r=reversible
ir=irreversible
?=not specified
D-glucose 6-phosphate + H2O + NADP+
D-gluconate 6-phosphate + NADPH + H+
show the reaction diagram
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6-phosphoglucono-delta-lactone
?, ir
NATURAL SUBSTRATE
NATURAL PRODUCT
REACTION DIAGRAM
ORGANISM
UNIPROT
COMMENTARY
(Substrate) hide
LITERATURE
(Substrate)
COMMENTARY
(Product) hide
LITERATURE
(Product)
REVERSIBILITY
r=reversible
ir=irreversible
?=not specified
D-glucose 6-phosphate + H2O + NADP+
D-gluconate 6-phosphate + NADPH + H+
show the reaction diagram
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6-phosphoglucono-delta-lactone
?
COFACTOR
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
IMAGE
NADP+
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absolute specificity
INHIBITOR
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
IMAGE
KM VALUE [mM]
SUBSTRATE
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
IMAGE
0.04
D-glucose 6-phosphate
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SPECIFIC ACTIVITY [µmol/min/mg]
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
54.1
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purified enzyme
pH OPTIMUM
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
pH RANGE
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
ORGANISM
COMMENTARY hide
LITERATURE
UNIPROT
SEQUENCE DB
SOURCE
UNIPROT
ENTRY NAME
ORGANISM
NO. OF AA
NO. OF TRANSM. HELICES
MOLECULAR WEIGHT[Da]
SOURCE
SEQUENCE
LOCALIZATION PREDICTION?
G6PD_DICDI
497
0
56697
Swiss-Prot
other Location (Reliability: 5)
STORAGE STABILITY
ORGANISM
UNIPROT
LITERATURE
4°C, purified 650fold, several weeks
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PURIFICATION (Commentary)
ORGANISM
UNIPROT
LITERATURE
REF.
AUTHORS
TITLE
JOURNAL
VOL.
PAGES
YEAR
ORGANISM (UNIPROT)
PUBMED ID
SOURCE
Reimers, J.M.; Huang, Q.; Albe, K.R.; Wright, B.E.
Purification and kinetic characterization of glucose-6-phosphate dehydrogenase from Dictyostelium discoideum
Exp. Mycol.
17
1-6
1993
Dictyostelium discoideum
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Manually annotated by BRENDA team