1.11.1.6: catalase
This is an abbreviated version!
For detailed information about catalase, go to the full flat file.
Word Map on EC 1.11.1.6
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1.11.1.6
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dismutase
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sod
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malondialdehyde
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gsh
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ascorbate
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necrosis
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thiobarbituric
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erythrocyte
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wistar
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endothelial
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xanthine
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glutathione-s-transferase
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artery
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cholesterol
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s-transferase
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caspase-3
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albino
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chlorophyll
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copper
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heme
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creatinine
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myeloperoxidase
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tnf
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anti-oxidant
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peroxisomal
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gsh-px
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tbars
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biotechnology
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streptozotocin
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agriculture
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ache
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analysis
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comet
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hydroperoxide
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hepatoprotective
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nephrotoxicity
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neuroprotective
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sacrificed
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mannitol
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defenses
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h2o2-induced
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urease
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cadmium
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alt
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industry
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hepatotoxicity
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degradation
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ischemia
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diagnostics
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gill
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pro-oxidant
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synthesis
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alpha-tocopherol
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acetylcholinesterase
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aquatic
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medicine
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reperfusion
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polyphenols
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energy production
- 1.11.1.6
- dismutase
- sod
- malondialdehyde
- gsh
- ascorbate
- necrosis
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thiobarbituric
- erythrocyte
- wistar
- endothelial
- xanthine
- glutathione-s-transferase
- artery
- cholesterol
- s-transferase
- caspase-3
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albino
- chlorophyll
- copper
- heme
- creatinine
- myeloperoxidase
- tnf
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anti-oxidant
- peroxisomal
- gsh-px
-
tbars
- biotechnology
- streptozotocin
- agriculture
-
ache
- analysis
- comet
- hydroperoxide
-
hepatoprotective
-
nephrotoxicity
-
neuroprotective
-
sacrificed
- mannitol
-
defenses
-
h2o2-induced
- urease
- cadmium
-
alt
- industry
-
hepatotoxicity
- degradation
- ischemia
- diagnostics
- gill
-
pro-oxidant
- synthesis
- alpha-tocopherol
- acetylcholinesterase
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aquatic
- medicine
-
reperfusion
- polyphenols
- energy production
Reaction
2 H2O2
=
Synonyms
Ab-catalase, BNC, caperase, CAT, CAT-1, CAT-A, CAT-P, Cat1.4, CatA, catalase, catalase A, catalase C, catalase form III, catalase P, catalase-1, catalase-A, catalase-peroxidase, catalase-phenol oxidase, CatB, CATC, CatF, CatG, CatP, CATPO, CcmC, CP, equilase, H2O2:H2O2 oxidoreductase, haem catalase, HPI-A, HPI-B, HPII, HTHP, hydrogen peroxide oxidoreductase, KAT, Kat E catalase, KatA, KatB, KatC, KatP, KpA, manganese catalase, More, optidase, PktA, polyethylene glycol-catalase, tyrosine-coordinated heme protein, VktA
ECTree
1.11.1.6 catalaseAdvanced search results
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results (Source Tissue
Source Tissue on EC 1.11.1.6 - catalase
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SOURCE TISSUE 
ORGANISM
UNIPROT
COMMENTARY 
LITERATURE
SOURCE
constitutive expression for the first 3 h post injection of H2O2
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Y-1 cell, increased activity of catalase in tumor cells recombinantly overexpressing IGFBP-2 probably mediated through IGF-independent mechanisms
catalase activity is significantly higher in patients with renal cell carcinoma than in controls
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Caco-2 cell, increased activity of catalase in tumor cells recombinantly overexpressing IGFBP-2 probably mediated through IGF-independent mechanisms
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the catalase activity in striatum is significantly decreased in the lesioned group as compared to sham group and pretreatment with Withania somnifera reverses its activity significantly and dose dependently in the lesioned goup pretretaed with 100 mg/kg 200 mg/ml or 300 mg/kg body weight extracts of Withania somnifera orally as compared to lesioned group
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heme in the growth medium is absolutely required for enzyme expression
expression is highest 46 h after cyst germination
highest levels of transcripts in hepatopancreas, followed by a little lower expression in hemocytes and moderate expression in the tissues of brain, eyestalk, gill, intestine and muscle, with the lowest expression in the heart
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diabetic animals treated with BioGHK incorporated collagen (Peptide Incorporated Collagen) show significant higher levels of catalase due to the ability of GHK to attract macrophages and cytokines towards the wound environment
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overexpression of hepatitis C virus non-structural proteins increases catalase activity
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catalase activity is decreased dramatically after forebrain ischemia insult, no significant difference in catalase activity between control group and sham-operated group and curcumin-treted group
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retinal. mRNA transcript for catalase in normal (5.5 mM) glucose medium or high (22 mM) glucose medium after 1, 3, or 5 days of stimulation. The pattern of relative expression of the pericyte catalase transcript at day 1 is essentially unchanged at 3 and 5 days with only a slightly higher value (10%) in high glucose medium, which is statistically significantly increased after 1 (p = 0.037), 3 (p = 0.037), and 5 (p = 0.025) days
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catalase activity is reduced significantly by lesioning, extract of Ginkgo biloba dose-dependently restores the activity
additional information
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catalase level is statistically decreased in patients with acne vulgaris compared to healthy ones
highest levels of transcripts in hepatopancreas, followed by a little lower expression in hemocytes and moderate expression in the tissues of brain, eyestalk, gill, intestine and muscle, with the lowest expression in the heart
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colon tumor cell, increased activity of catalase in tumor cells recombinantly overexpressing IGFBP-2 probably mediated through IGF-independent mechanisms
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adrenocortical tumor cell, increased activity of catalase in tumor cells recombinantly overexpressing IGFBP-2 probably mediated through IGF-independent mechanisms
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inducible by H2O2, heat-shock, ethanol and stationary-phase conditions
only present if growth medium is supplemented with hemin
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0.5% v/v methanol in the cell culture medium
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0.5% v/v methanol in the cell culture medium
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constitutive expression for the first 3 h post injection of H2O2
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enzyme activity is significantly lower in patients with Parkinsons disease compared to the control
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activities of catalase activity shows similar behavior after the exhaustive exercise bout, with a maximum activity at 3 h after the exercise. Activity tends to fall at 4 h after the exercise in comparison with 3 h
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pentylenetetrazol-induced epileptic seizure is accompanied by significantly reduced catalase activity
constitutive expression for the first 3 h post injection of H2O2
highest levels of transcripts in hepatopancreas, followed by a little lower expression in hemocytes and moderate expression in the tissues of brain, eyestalk, gill, intestine and muscle, with the lowest expression in the heart
constitutive expression for the first 3 h post injection of H2O2
highest levels of transcripts in hepatopancreas, followed by a little lower expression in hemocytes and moderate expression in the tissues of brain, eyestalk, gill, intestine and muscle, with the lowest expression in the heart
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activity increased significantly in the diazinon treated group compared with the control group
constitutive expression for the first 3 h post injection of H2O2
highest levels of transcripts in hepatopancreas, followed by a little lower expression in hemocytes and moderate expression in the tissues of brain, eyestalk, gill, intestine and muscle, with the lowest expression in the heart
highest levels of transcripts in hepatopancreas, followed by a little lower expression in hemocytes and moderate expression in the tissues of brain, eyestalk, gill, intestine and muscle, with the lowest expression in the heart
highest levels of transcripts in hepatopancreas, followed by a little lower expression in hemocytes and moderate expression in the tissues of brain, eyestalk, gill, intestine and muscle, with the lowest expression in the heart
marked up-regulation of expression in larvae in which H2O2 is overloaded and after wounding through injection
stability of enzyme is increased in a light-dependent manner both in C3- and in crassulacean acid metabolism-induced plants, without changes in the level of leaf transcript
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439793, 439807, 439808, 657432, 685295, 687061, 699601, 700795, 712789, 723827, 725146, 725750, 726417
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activity is increased by 1.13fold at 4 h after exposure to 50 cGy whole body gamma-irradiation and remains elevated at almost the same level up to 12 h after exposure
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activity is increased by 1.13fold at 4 h after exposure to 50 cGy whole body gamma-irradiation and remains elevated at almost the same level up to 12 h after exposure
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in azathioprine-treated rats a significant decrease in catalase activity is observed 24 h post-treatment. This inhibition is significantly released with pre-treatment with Hibiscus sabdariffa, Rosmarinus officinalisor Salvia officinalis
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activity remains unaltered after exposure to 50 cGy whole body gamma-irradiation
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activity remains unaltered after exposure to 50 cGy whole body gamma-irradiation
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constitutive expression for the first 3 h post injection of H2O2
highest levels of transcripts in hepatopancreas, followed by a little lower expression in hemocytes and moderate expression in the tissues of brain, eyestalk, gill, intestine and muscle, with the lowest expression in the heart
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activity in vivo with different growth temperatures and pH, intracellularly and extracellularly
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activity in vivo with different growth temperatures and pH, intracellularly and extracellularly
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N2 fixing root nodules, transcription of katA from OxyR-dependent promoter
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developing, expression and activity increase in non hydrated seeds and during desiccation on the mother plant and after artificial drying on the flowerhead
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no change in catalase activity after treatment with nicotinamide
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no change in catalase activity after treatment with nicotinamide
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additional information
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the catalase activity is determined upon mild oxidative stress treatment and is significantly correlated with the robustness level of mild-stress-treated cells toward severe oxidative and heat stresses but not toward severe acid stress for cells grown at both refrigeration and optimal temperatures
additional information
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the catalase activity is determined upon mild oxidative stress treatment and is significantly correlated with the robustness level of mild-stress-treated cells toward severe oxidative and heat stresses but not toward severe acid stress for cells grown at both refrigeration and optimal temperatures
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additional information
catalase activity absolutely depends on exposure to O2 and occurs in cells grown in medium containing a heme source, these cells show higher viability on exposure to H2O2, growth optimum 37°C
additional information
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catalase activity absolutely depends on exposure to O2 and occurs in cells grown in medium containing a heme source, these cells show higher viability on exposure to H2O2, growth optimum 37°C
additional information
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catalase activity absolutely depends on exposure to O2 and occurs in cells grown in medium containing a heme source, these cells show higher viability on exposure to H2O2, growth optimum 37°C
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additional information
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changes in the level of catalase activity in the three tissues of fat body, midgut and haemolymph of the five selected bivoltine breeds and their 9 quantitative traits, namely larval weight, cocoon weight, shell weight, shell ratio, filament length, filament weight, denier, renditta and effective rearing rate, and correlation between them under high temperature conditions, overview
additional information
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constitutive epression, tissue expression analysis, overview
additional information
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catalase and bifunctional catalase-peroxidase are growth regulated and expressed mainly during the stationary phase, growth pattern analysis
additional information
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germination tests and seed moisture content determination
additional information
the protein and expression level are reduced during the mycelial saprobic phase compared to the yeast phase of infection
additional information
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the protein and expression level are reduced during the mycelial saprobic phase compared to the yeast phase of infection
additional information
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the protein and expression level are reduced during the mycelial saprobic phase compared to the yeast phase of infection
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additional information
expression in all developmental stages except for 3-h germinated cysts. Highest expression occurs in sporulating hyphae and the least in 3-h germinated cysts
additional information
expression in all developmental stages except for 3-h germinated cysts. Highest expression occurs in sporulating hyphae and the least in 3-h germinated cysts
additional information
expression in all developmental stages except for 3-h germinated cysts. Highest expression occurs in sporulating hyphae and the least in 3-h germinated cysts
additional information
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expression in all developmental stages except for 3-h germinated cysts. Highest expression occurs in sporulating hyphae and the least in 3-h germinated cysts
additional information
major catalase in all developmental stages, with the highest expression occurring in sporulating hyphae and the lowest in 3-h germinated cysts. In planta, activity increases dramatically about 8 h after host inocculation
additional information
major catalase in all developmental stages, with the highest expression occurring in sporulating hyphae and the lowest in 3-h germinated cysts. In planta, activity increases dramatically about 8 h after host inocculation
additional information
major catalase in all developmental stages, with the highest expression occurring in sporulating hyphae and the lowest in 3-h germinated cysts. In planta, activity increases dramatically about 8 h after host inocculation
additional information
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major catalase in all developmental stages, with the highest expression occurring in sporulating hyphae and the lowest in 3-h germinated cysts. In planta, activity increases dramatically about 8 h after host inocculation
additional information
tissue quantitative real-time RT-PCR expression analysis, overview. Expression level of catalase transcripts both in haemocytes and hepatopancreas changes rapidly and dynamically after Vibrio alginolyticus challenging in the intermoult stage
additional information
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tissue quantitative real-time RT-PCR expression analysis, overview. Expression level of catalase transcripts both in haemocytes and hepatopancreas changes rapidly and dynamically after Vibrio alginolyticus challenging in the intermoult stage
additional information
high enzyme activity when the strain VA1 is grown under aerobic conditions, and decreased activity under anaerobic growth
additional information
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high enzyme activity when the strain VA1 is grown under aerobic conditions, and decreased activity under anaerobic growth
additional information
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high enzyme activity when the strain VA1 is grown under aerobic conditions, and decreased activity under anaerobic growth
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