Literature DB >> 2090107

Presence of glyoxalase II in mitochondria from spinach leaves: comparison with the enzyme from cytosol.

V Talesa1, G Rosi, S Contenti, C Mangiabene, M Lupattelli, S J Norton, E Giovannini, G B Principato.   

Abstract

Glyoxalase II has been purified from cytosol and mitochondria of spinach leaves. Electrophoresis and isoelectric focussing have resolved cytosolic and mitochondrial glyoxalase II in multiple forms: pl 5.3, 5.8 and 6.2 (cytosol) and pl 4.8 (mitochondria). The enzyme of both localizations is a monomer showing a relative molecular mass of about 26 kDa. The values of kinetic constants using several glutathione thiolesters as substrates, are similar for the enzymes from cytosol and mitochondria. These results extend also to plant the presence in mitochondria of peculiar forms of glyoxalase II, likewise recently demonstrated in mammalians.

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Year:  1990        PMID： 2090107

Source DB:  PubMed          Journal:  Biochem Int        ISSN： 0158-5231


  13 in total

1.  Molecular characterization of glyoxalase II from Arabidopsis thaliana.

Authors:  M K Maiti; S Krishnasamy; H A Owen; C A Makaroff
Journal:  Plant Mol Biol       Date:  1997-11       Impact factor: 4.076

2.  Molecular cloning and characterization of the thiolesterase glyoxalase II from Arabidopsis thaliana.

Authors:  M Ridderström; B Mannervik
Journal:  Biochem J       Date:  1997-03-01       Impact factor: 3.857

3.  Enhancing salt tolerance in a crop plant by overexpression of glyoxalase II.

Authors:  Sneh L Singla-Pareek; Sudesh Kumar Yadav; Ashwani Pareek; M K Reddy; S K Sopory
Journal:  Transgenic Res       Date:  2007-03-27       Impact factor: 2.788

4.  Genome-wide analysis of rice and Arabidopsis identifies two glyoxalase genes that are highly expressed in abiotic stresses.

Authors:  Ananda Mustafiz; Anil Kumar Singh; Ashwani Pareek; Sudhir Kumar Sopory; Sneh Lata Singla-Pareek
Journal:  Funct Integr Genomics       Date:  2011-01-07       Impact factor: 3.410

5.  Structural studies on a mitochondrial glyoxalase II.

Authors:  Gishanthi P K Marasinghe; Ian M Sander; Brian Bennett; Gopalraj Periyannan; Ke-Wu Yang; Christopher A Makaroff; Michael W Crowder
Journal:  J Biol Chem       Date:  2005-10-14       Impact factor: 5.157

6.  Arabidopsis thaliana mitochondrial glyoxalase 2-1 exhibits beta-lactamase activity.

Authors:  Pattraranee Limphong; George Nimako; Pei W Thomas; Walter Fast; Christopher A Makaroff; Michael W Crowder
Journal:  Biochemistry       Date:  2009-09-15       Impact factor: 3.162

7.  The binding of iron and zinc to glyoxalase II occurs exclusively as di-metal centers and is unique within the metallo-beta-lactamase family.

Authors:  Nathan F Wenzel; Anne L Carenbauer; Mary Pam Pfiester; Oliver Schilling; Wolfram Meyer-Klaucke; Christopher A Makaroff; Michael W Crowder
Journal:  J Biol Inorg Chem       Date:  2004-04-06       Impact factor: 3.358

8.  Two D-2-hydroxy-acid dehydrogenases in Arabidopsis thaliana with catalytic capacities to participate in the last reactions of the methylglyoxal and beta-oxidation pathways.

Authors:  Martin Engqvist; María F Drincovich; Ulf-Ingo Flügge; Verónica G Maurino
Journal:  J Biol Chem       Date:  2009-07-07       Impact factor: 5.157

9.  Human glyoxalase II contains an Fe(II)Zn(II) center but is active as a mononuclear Zn(II) enzyme.

Authors:  Pattraranee Limphong; Ross M McKinney; Nicole E Adams; Brian Bennett; Christopher A Makaroff; Thusitha Gunasekera; Michael W Crowder
Journal:  Biochemistry       Date:  2009-06-16       Impact factor: 3.162

10.  Genome-wide analysis and expression profiles of glyoxalase gene families in Chinese cabbage (Brassica rapa L).

Authors:  Guixin Yan; Xin Xiao; Nian Wang; Fugui Zhang; Guizhen Gao; Kun Xu; Biyun Chen; Jiangwei Qiao; Xiaoming Wu
Journal:  PLoS One       Date:  2018-01-11       Impact factor: 3.240
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