Article (Scientific journals)
The ascorbate peroxidase–related protein: insights into its functioning in Chlamydomonas and Arabidopsis
Caccamo, Anna; Lazzarotto, Fernanda; Margis-Pinheiro, Marcia et al.
2024In Frontiers in Plant Science, 15
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Abstract :
[en] We review the newly classified ascorbate peroxidase–related (APX-R) proteins, which do not use ascorbate as electron donor to scavenge H2O2. We summarize recent discoveries on the function and the characterization of the APX-R protein of the green unicellular alga Chlamydomonas reinhardtii and the land plant Arabidopsis thaliana. Additionally, we conduct in silico analyses on the conserved MxxM motif, present in most of the APX-R protein in different organisms, which is proposed to bind copper. Based on these analyses, we discuss the similarities between the APX-R and the class III peroxidases.
Precision for document type :
Review article
Disciplines :
Biochemistry, biophysics & molecular biology
Author, co-author :
Caccamo, Anna
Lazzarotto, Fernanda
Margis-Pinheiro, Marcia
Messens, Joris 
Remacle, Claire   ;  Université de Liège - ULiège > Département des sciences de la vie > Génétique et physiologie des microalgues ; Université de Liège - ULiège > Département des sciences de la vie > Care "PhytoSYSTEMS" ; Université de Liège - ULiège > Département des sciences de la vie > Génétique
 These authors have contributed equally to this work.
Language :
English
Title :
The ascorbate peroxidase–related protein: insights into its functioning in Chlamydomonas and Arabidopsis
Publication date :
09 October 2024
Journal title :
Frontiers in Plant Science
eISSN :
1664-462X
Publisher :
Frontiers Media SA
Volume :
15
Peer reviewed :
Peer Reviewed verified by ORBi
Funders :
CNPq - Conselho Nacional de Desenvolvimento Científico e Tecnológico
F.R.S.-FNRS - Fonds de la Recherche Scientifique
FWO - Fonds Wetenschappelijk Onderzoek Vlaanderen
VIB - Vlaams Instituut voor Biotechnologie
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