Cloning and expression analyses of AtMRP4, a novel MRP-like gene from Arabidopsis thaliana
Copyright policy )Cloning and expression analyses of AtMRP4, a novel MRP-like gene from Arabidopsis thaliana
In all organisms glutathione-conjugate transporters (GS-X pumps) mediate the detoxification of a number of xenobiotics by removing them from the cytosol. In addition, GS-X pumps appear to play a role in the processing of endogenous compounds. We have isolated a novel genomic clone from Arabidopsis thaliana that encodes a putative GS-X pump, AtMRP4, which is part of a recently defined gene family. The derived amino acid sequence shares high levels of similarity (55-63%) with human, yeast, and other Arabidopsis homologues. The expression of the different members of the AtMRP gene family in Arabidopsis cell suspensions after treatment with chemicals that modify glutathione metabolism (compounds that induce different types of stress and that act as herbicide antidotes- safeners- in monocotyledonous species) revealed that the members of this gene family are differentially regulated.
[SDV]Life Sciences [q-bio], Antidotes, Molecular Sequence Data, Arabidopsis, TRANSPORTEUR, Genes, Plant, Gene Expression Regulation, Plant, Amino Acid Sequence, RNA, Messenger, Cloning, Molecular, EXPRESSION GENETIQUE, Phylogeny, Sequence Homology, Amino Acid, Herbicides, Membrane Transport Proteins, Sequence Analysis, DNA, Glutathione, [SDV] Life Sciences [q-bio], Oxidative Stress, RNA, Plant, Multigene Family, Carrier Proteins, Cadmium
[SDV]Life Sciences [q-bio], Antidotes, Molecular Sequence Data, Arabidopsis, TRANSPORTEUR, Genes, Plant, Gene Expression Regulation, Plant, Amino Acid Sequence, RNA, Messenger, Cloning, Molecular, EXPRESSION GENETIQUE, Phylogeny, Sequence Homology, Amino Acid, Herbicides, Membrane Transport Proteins, Sequence Analysis, DNA, Glutathione, [SDV] Life Sciences [q-bio], Oxidative Stress, RNA, Plant, Multigene Family, Carrier Proteins, Cadmium
citations This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).34 popularity This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.Top 10% influence This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).Top 10% impulse This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.Top 10%
Citations provided by BIP!Popularity provided by BIP!