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hydroperoxidase II

Known as: catalase HPII 
 
National Institutes of Health

Papers overview

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2005
2005
The characterization of an oxyR insertion mutant provides evidences that katA, which encodes the unique H2O2-inducible HPII… Expand
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2005
2005
In Escherichia coli, Deltafur (ferric uptake regulator) mutants are hypersensitive to various oxidative agents, including UVA… Expand
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1999
1999
The three-dimensional structures of two HPII variants, V169C and H392Q, have been determined at resolutions of 1.8 and 2.1… Expand
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Highly Cited
1997
Highly Cited
1997
Wild-type Escherichia coli HPII catalase (heme d containing) has 15% the activity of beef liver enzyme per heme. The rate… Expand
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Highly Cited
1994
Highly Cited
1994
Escherichia coli produces two independently regulated hydroperoxidases (catalases) that protect the cell from toxic… Expand
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1990
1990
Hydroperoxidase I (HPI) of Escherichia coli is a bifunctional enzyme exhibiting both catalase and peroxidase activities. Mutants… Expand
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Highly Cited
1989
Highly Cited
1989
The levels of both exonuclease III (exo III, product of xthA) and hydroperoxidase II (HP-II, product of katE) activity in… Expand
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Highly Cited
1988
Highly Cited
1988
Escherichia coli produces two distinct species of catalase, hydroperoxidases I and II, which differ in kinetic properties and… Expand
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Highly Cited
1986
Highly Cited
1986
Mutations in the Escherichia coli katF gene (hydroperoxidase II) result in sensitivity to inactivation by H2O2 and broad-spectrum… Expand
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Highly Cited
1979
Highly Cited
1979
The second heme-containing hydroperoxidase isozyme (HP-II) has been isolated from aerobic cultures of Escherichia coli B. The… Expand
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