-
Catalase is a
common enzyme found in
nearly all
living organisms exposed to
oxygen (such as bacteria, plants, and animals)
which catalyzes the decomposition...
-
Catalase-peroxidase (EC 1.11.1.21, katG (gene)) is an
enzyme with
systematic name donor:hydrogen-peroxide oxidoreductase. This
enzyme catalyses the following...
- host, H.
pylori uses many
different virulence factors including oxidase,
catalase, and urease.
Urease is the most
abundant protein, its
expression representing...
- can
usually resist infections of
catalase-negative
bacteria but are
susceptible to
catalase-positive bacteria.
Catalase is an
enzyme that
catalyzes the...
- In
molecular biology, the
catalase-related immune-responsive
domain is a
protein domain found in
catalases. This
domain carries the immune-responsive amphipathic...
-
Bilophila wadsworthia is a Gram-negative,
obligately anaerobic,
catalase-positive, bile-resistant, and
asaccharolytic bacillus.
Approximately 75% of B...
-
aerotolerant anaerobes have
superoxide di****ase and (non-
catalase)
peroxidase but do not have
catalase. More specifically, they may use a NADH oxidase/NADH...
- Acid from
sucrose +
Nitrate reduction + (to nitrite) Deoxyribonuclease, 25 °C +
Lipase +
Pigment some
biovars produce red
Catalase production (24h) +...
- removal,
humans with
genetic deficiency of
catalase — "acatalasemia" — or mice
genetically engineered to lack
catalase completely,
experience few ill effects...
- oxygen-sensitive
Optimal pH 7.5
Optimal temperature 37 - 40 °C
Catalase activity catalase-negative
Utilized sugars glucose, D-xylose, D-mannose, salicin...
