magnesium chelatase activity

Known as: Mg-protoporphyrin IX chelatase activity, magnesium-chelatase activity, magnesium-protoporphyrin IX chelatase activity 
Catalysis of the reaction: ATP + H(2)O + Mg(2+) + protoporphyrin IX = ADP + 2 H(+) + magnesium protoporphyrin IX + phosphate. [EC:6.6.1.1, RHEA:13964… (More)
National Institutes of Health

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Highly Cited
2006
Highly Cited
2006
Hemin, a critical component of hemoglobin, is an active ingredient of a biologic therapeutic approved by the Food and Drug… (More)
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Highly Cited
2005
Highly Cited
2005
Ischemia/reperfusion injury (IRI) represents the major problem in clinical liver transplantation. We have shown that toll-like… (More)
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Highly Cited
2004
Highly Cited
2004
BACKGROUND Evidence suggests that induction of heme oxygenase-1 (HO-1) inhibits proliferation of vascular smooth muscle cells and… (More)
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Highly Cited
2003
Highly Cited
2003
The role of heme oxygenase-1 (HO-1) played in the inhibitory mechanism of flavonoids in lipopolysaccharide (LPS)-induced… (More)
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Highly Cited
2003
Highly Cited
2003
The survival signal elicited by the phosphatidylinositol 3-kinase (PI3K)/Akt1 pathway has been correlated with inactivation of… (More)
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Highly Cited
2001
Highly Cited
2001
Mouse-to-rat cardiac transplants survive long term after transient complement depletion by cobra venom factor and T cell… (More)
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Highly Cited
2000
Highly Cited
2000
Magnesium-protoporphyrin IX chelatase (Mg-chelatase) is located at the branchpoint of tetrapyrrole biosynthesis, at which point… (More)
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Highly Cited
2000
Highly Cited
2000
Heme oxygenase (HO)-1 catalyzes the oxidative cleavage of heme to yield equimolar amounts of biliverdin, iron, and carbon… (More)
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1996
1996
The insertion of magnesium into protoporphyrin IX is the first step unique to chlorophyll production and is catalyzed by… (More)
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Highly Cited
1995
Highly Cited
1995
Carbon monoxide (CO) is a product of the enzyme heme oxygenase (HO; EC 1.14.99.3). In vascular smooth muscle cells, exogenously… (More)
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