(Q44056180)

29 November 2017

Kinetic analyses of the magnesium chelatase provide insights into the mechanism, structure, and formation of the complex (English)

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29 November 2017

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2

1 reference

29 November 2017

Artur Sawicki

1

1 reference

PubMed ID

18790730

29 November 2017

language of work or name

English

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publication date

12 September 2008

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Journal of Biological Chemistry

29 November 2017

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29 November 2017

283

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29 November 2017

46

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29 November 2017

31294-31302

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AAA+ proteins: have engine, will work

29 November 2017

1 reference

https://api.crossref.org/works/10.1074%2FJBC.M805792200

AAA proteins. Lords of the ring

21 January 2018

1 reference

https://api.crossref.org/works/10.1074%2FJBC.M805792200

Structural and biochemical characterization of Gun4 suggests a mechanism for its role in chlorophyll biosynthesis.

21 January 2018

1 reference

https://api.crossref.org/works/10.1074%2FJBC.M805792200

GUN4, a regulator of chlorophyll synthesis and intracellular signaling

21 January 2018

1 reference

https://api.crossref.org/works/10.1074%2FJBC.M805792200

Structure of the Mg-chelatase cofactor GUN4 reveals a novel hand-shaped fold for porphyrin binding

21 January 2018

1 reference

https://api.crossref.org/works/10.1074%2FJBC.M805792200

Chlorophyll biosynthesis in bacteria: the origins of structural and functional diversity

21 January 2018

1 reference

https://api.crossref.org/works/10.1074%2FJBC.M805792200

Characterization of a plant-like protochlorophyllide a divinyl reductase in green sulfur bacteria.

21 January 2018

1 reference

https://api.crossref.org/works/10.1074%2FJBC.M805792200

Current understanding of the function of magnesium chelatase

21 January 2018

1 reference

https://api.crossref.org/works/10.1074%2FJBC.M805792200

Mechanism and regulation of Mg-chelatase

21 January 2018

1 reference

https://api.crossref.org/works/10.1074%2FJBC.M805792200

Recent overview of the Mg branch of the tetrapyrrole biosynthesis leading to chlorophylls

21 January 2018

1 reference

https://api.crossref.org/works/10.1074%2FJBC.M805792200

Magnesium chelatase from Rhodobacter sphaeroides: initial characterization of the enzyme using purified subunits and evidence for a BchI-BchD complex.

21 January 2018

1 reference

https://api.crossref.org/works/10.1074%2FJBC.M805792200

Determinants of catalytic activity with the use of purified I, D and H subunits of the magnesium protoporphyrin IX chelatase from Synechocystis PCC6803.

21 January 2018

1 reference

https://api.crossref.org/works/10.1074%2FJBC.M805792200

Characterization of the binding of deuteroporphyrin IX to the magnesium chelatase H subunit and spectroscopic properties of the complex

21 January 2018

1 reference

https://api.crossref.org/works/10.1074%2FJBC.M805792200

Magnesium-dependent ATPase activity and cooperativity of magnesium chelatase from Synechocystis sp. PCC6803.

21 January 2018

1 reference

https://api.crossref.org/works/10.1074%2FJBC.M805792200

Recessiveness and dominance in barley mutants deficient in Mg-chelatase subunit D, an AAA protein involved in chlorophyll biosynthesis.

21 January 2018

1 reference

https://api.crossref.org/works/10.1074%2FJBC.M805792200

Interplay between an AAA module and an integrin I domain may regulate the function of magnesium chelatase

21 January 2018

1 reference

https://api.crossref.org/works/10.1074%2FJBC.M805792200

Substrate-binding model of the chlorophyll biosynthetic magnesium chelatase BchH subunit

21 January 2018

1 reference

https://api.crossref.org/works/10.1074%2FJBC.M805792200

EM single particle analysis of the ATP-dependent BchI complex of magnesium chelatase: an AAA+ hexamer.

21 January 2018

1 reference

https://api.crossref.org/works/10.1074%2FJBC.M805792200

Crystallization and preliminary X-ray analysis of the Rhodobacter capsulatus magnesium chelatase BchI subunit.

21 January 2018

1 reference

https://api.crossref.org/works/10.1074%2FJBC.M805792200

ATPases and phosphate exchange activities in magnesium chelatase subunits of Rhodobacter sphaeroides

21 January 2018

1 reference

https://api.crossref.org/works/10.1074%2FJBC.M805792200

ATPase activity associated with the magnesium-protoporphyrin IX chelatase enzyme of Synechocystis PCC6803: evidence for ATP hydrolysis during Mg2+ insertion, and the MgATP-dependent interaction of the ChlI and ChlD subunits

21 January 2018

1 reference

https://api.crossref.org/works/10.1074%2FJBC.M805792200

Mg-chelatase of tobacco: the role of the subunit CHL D in the chelation step of protoporphyrin IX.

21 January 2018

1 reference

https://api.crossref.org/works/10.1074%2FJBC.M805792200

ATPase activity of magnesium chelatase subunit I is required to maintain subunit D in vivo

21 January 2018

1 reference

https://api.crossref.org/works/10.1074%2FJBC.M805792200

A new cryo-EM single-particle ab initio reconstruction method visualizes secondary structure elements in an ATP-fueled AAA+ motor.

21 January 2018

1 reference

https://api.crossref.org/works/10.1074%2FJBC.M805792200

A rapid and sensitive method for the quantitation of microgram quantities of protein utilizing the principle of protein-dye binding

21 January 2018

1 reference

https://api.crossref.org/works/10.1074%2FJBC.M805792200

S-adenosyl-L-methionine:magnesium-protoporphyrin IX O-methyltransferase from Rhodobacter capsulatus: mechanistic insights and stimulation with phospholipids

21 January 2018

1 reference

https://api.crossref.org/works/10.1074%2FJBC.M805792200

Three semidominant barley mutants with single amino acid substitutions in the smallest magnesium chelatase subunit form defective AAA+ hexamers.

21 January 2018

1 reference

https://api.crossref.org/works/10.1074%2FJBC.M805792200

A malachite green procedure for orthophosphate determination and its use in alkaline phosphatase-based enzyme immunoassay.

21 January 2018

1 reference

https://api.crossref.org/works/10.1074%2FJBC.M805792200

A malachite green colorimetric assay for protein phosphatase activity

21 January 2018

1 reference

https://api.crossref.org/works/10.1074%2FJBC.M805792200

ATPase activity associated with the magnesium chelatase H-subunit of the chlorophyll biosynthetic pathway is an artefact.

21 January 2018

1 reference

https://api.crossref.org/works/10.1074%2FJBC.M805792200

Inactivation of Mg chelatase during transition from anaerobic to aerobic growth in Rhodobacter capsulatus

21 January 2018

1 reference

https://api.crossref.org/works/10.1074%2FJBC.M805792200

Cloning and expression of the tobacco CHLM sequence encoding Mg protoporphyrin IX methyltransferase and its interaction with Mg chelatase.

21 January 2018

1 reference

https://api.crossref.org/works/10.1074%2FJBC.M805792200

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

21 January 2018

1 reference

https://api.crossref.org/works/10.1074%2FJBC.M805792200

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

21 January 2018

1 reference

https://api.crossref.org/works/10.1074%2FJBC.M805792200

21 January 2018

Identifiers

DOI

10.1074/JBC.M805792200

1 reference

29 November 2017

1 reference

PubMed ID

18790730