Mechanism and regulation of Mg-chelatase (Q24530545)

In vitro assay of the chlorophyll biosynthetic enzyme Mg-chelatase: resolution of the activity into soluble and membrane-bound fractions

Europe PubMed Central

title

Mechanism and regulation of Mg-chelatase (English)

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author name string

C J Walker

series ordinal

1

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R D Willows

series ordinal

2

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language of work or name

English

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publication date

15 October 1997

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published in

Biochemical Journal

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volume

327 ( Pt 2)

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page(s)

321-33

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cites work

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Heterologous expression of the bchM gene product from Rhodobacter capsulatus and demonstration that it encodes S-adenosyl-L-methionine:Mg-protoporphyrin IX methyltransferase

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Cloning, subcellular localization and expression of CHL1, a subunit of magnesium-chelatase in soybean.

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The magnesium-insertion step of chlorophyll biosynthesis is a two-stage reaction

27 September 2017

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Magnesium protoporphyrin chelatase activity in Rhodopseudomonas spheroides. Studies with whole cells

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Mapping and sequencing of an actively transcribed Euglena gracilis chloroplast gene (ccsA) homologous to the Arabidopsis thaliana nuclear gene cs(ch-42).

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Localization of Mg-Chelatase and Mg-Protoporphyrin IX Monomethyl Ester (Oxidative) Cyclase Activities within Isolated, Developing Cucumber Chloroplasts

29 November 2018

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ATP requirement for mg chelatase in developing chloroplasts

29 November 2018

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Porphyrin Accumulation and Export by Isolated Barley (Hordeum vulgare) Plastids (Effect of Diphenyl Ether Herbicides).

29 November 2018

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Demonstration that the BchH protein of Rhodobacter capsulatus activates S-adenosyl-L-methionine:magnesium protoporphyrin IX methyltransferase.

29 November 2018

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A putative Mg chelatase subunit from Arabidopsis thaliana cv C24. Sequence and transcript analysis of the gene, import of the protein into chloroplasts, and in situ localization of the transcript and protein.

29 November 2018

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Expression of the chlI, chlD, and chlH genes from the Cyanobacterium synechocystis PCC6803 in Escherichia coli and demonstration that the three cognate proteins are required for magnesium-protoporphyrin chelatase activity.

29 November 2018

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29 November 2018

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Gene expression and control of enzymes for synthesis of magnesium protoporphyrin monomethyl ester in Rhodobacter sphaeroides

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Magnesium chelatase: association with ribosomes and mutant complementation studies identify barley subunit Xantha-G as a functional counterpart of Rhodobacter subunit BchD

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Accumulation of protoporphyrin-IX by the chlorophyll-less y-y mutant of Chlamydomonas reinhardtii

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