Inhibitors | Comment | Organism | Structure |
---|---|---|---|
D-glucose | reduces the G6Pase activity both in intact and permeabilized liver microsomes in a concentration-dependent manner. Extent of inhibition is comparable with that achieved by epigallocatechin gallate in intact microsomes | Rattus norvegicus | |
epicatechin gallate | acts similarly but less efficiently than epigallocatechin gallate | Rattus norvegicus | |
epigallocatechin gallate | increases latency of G6Pase, inhibitory effect is greater in intact than in permeabilized microsomes. It does not hinder microsomal D-glucose 6-phosphate uptake. Reduces activity of G6Pase through the inhibition of glucose efflux from the endoplasmic reticulum lumen; inhibition of enzyme in intact, but not in permeabilized microsome. Epigallocatechin gallate does not hinder microsomal glucose uptake, but inhibits microsomal glucose efflux thus inhibiting the enzyme through an elevated luminal glucose level | Rattus norvegicus | |
gallocatechin gallate | increases latency of G6Pase, inhibitory effect is greater in intact than in permeabilized microsomes | Rattus norvegicus | |
additional information | propyl gallate has no effect | Rattus norvegicus | |
S3483 | only depresses G6Pase activity in intact microsomes, thus increases latency | Rattus norvegicus | |
vanadate | reduces activity both in intact and permeabilized microsomes and decreases latency | Rattus norvegicus |
Localization | Comment | Organism | GeneOntology No. | Textmining |
---|---|---|---|---|
microsome | - |
Rattus norvegicus | - |
- |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Rattus norvegicus | - |
- |
- |
Source Tissue | Comment | Organism | Textmining |
---|---|---|---|
liver | - |
Rattus norvegicus | - |
liver | microsome | Rattus norvegicus | - |
Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
---|---|---|---|
47.5 | - |
intact microsome, presence of 0.1 mM epigallocatechin gallate | Rattus norvegicus |
80 | - |
intact microsome | Rattus norvegicus |
107 | - |
permeabilized microsome, presence of 0.1 mM epigallocatechin gallate | Rattus norvegicus |
124 | - |
permeabilized microsome | Rattus norvegicus |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
D-glucose 6-phosphate + H2O | - |
Rattus norvegicus | D-glucose + phosphate | - |
? |
Synonyms | Comment | Organism |
---|---|---|
G6Pase | - |
Rattus norvegicus |
glucose 6-phosphatase | - |
Rattus norvegicus |