The main objective of our laboratory is to characterize the function of the 18 sulfotransferase-coding genes of Arabidopsis thaliana . In this study, we describe the biochemical and biological characterization of the three members of the AtST4 subfamily ( AtST4a, b and c ). The analysis of published microarray data as well as transcript expression studies show that the three members of the AtST4 subfamily are expressed in roots and regulated by cytokinins. AtST4b is among the group of genes exhibiting the highest level of induction following treatment with the cytokinin trans -zeatin. In contrast, AtST4c is repressed under the same experimental conditions. To elucidate their biological function, we isolated AtST4a, AtST4b, and AtST4c loss o...
SummaryCytokinins (CKs), a class of plant hormones, are central regulators of plant growth and devel...
AbstractA cDNA from Arabidopsis thaliana L. Heynh encoding the APS-kinase (EC 2.7.1.25) was modified...
The control of cell division by growth regulators is critical to proper plant development. The isola...
The relatively short life cycle and small size of Arabidopsis thaliana makes this plant a suitable m...
Two Arabidopsis thaliana sulfotransferases, AtST4a and AtST6 , were identified through BLAST searche...
Recently, we initiated a functional genomics project with the objective of characterizing the biolog...
A main interest of our laboratory is to characterize the function of the 17 sulfotransferase-coding ...
This thesis describes the study of the effects of Arabidopsis thaliana Sulfotransferase 2a ( AtST2a ...
Formation of L-cysteine, from L-serine and sulphide, represents the principal route of Sulphur incor...
The steps involved in plant reductive assimilation of sulphate to sulphide for incorporation into cy...
Sulphotransferases are a diverse group of enzymes catalysing the transfer of a sulfuryl group from 3...
Jasmonic acid (JA) and its derivatives occur naturally in Arabidopsis thaliana ( A. thaliana ), and ...
We describe the characterization of four genes designated BNST1 to - 4 encoding steroid sulfotransfe...
AbstractA cDNA encoding for serine acetyltransferase which catalyzes the committing step of cysteine...
All members of the sulphotransferase (SOT, EC 2.8.2.-) protein family use 39-phosphoadenosine 59-pho...
SummaryCytokinins (CKs), a class of plant hormones, are central regulators of plant growth and devel...
AbstractA cDNA from Arabidopsis thaliana L. Heynh encoding the APS-kinase (EC 2.7.1.25) was modified...
The control of cell division by growth regulators is critical to proper plant development. The isola...
The relatively short life cycle and small size of Arabidopsis thaliana makes this plant a suitable m...
Two Arabidopsis thaliana sulfotransferases, AtST4a and AtST6 , were identified through BLAST searche...
Recently, we initiated a functional genomics project with the objective of characterizing the biolog...
A main interest of our laboratory is to characterize the function of the 17 sulfotransferase-coding ...
This thesis describes the study of the effects of Arabidopsis thaliana Sulfotransferase 2a ( AtST2a ...
Formation of L-cysteine, from L-serine and sulphide, represents the principal route of Sulphur incor...
The steps involved in plant reductive assimilation of sulphate to sulphide for incorporation into cy...
Sulphotransferases are a diverse group of enzymes catalysing the transfer of a sulfuryl group from 3...
Jasmonic acid (JA) and its derivatives occur naturally in Arabidopsis thaliana ( A. thaliana ), and ...
We describe the characterization of four genes designated BNST1 to - 4 encoding steroid sulfotransfe...
AbstractA cDNA encoding for serine acetyltransferase which catalyzes the committing step of cysteine...
All members of the sulphotransferase (SOT, EC 2.8.2.-) protein family use 39-phosphoadenosine 59-pho...
SummaryCytokinins (CKs), a class of plant hormones, are central regulators of plant growth and devel...
AbstractA cDNA from Arabidopsis thaliana L. Heynh encoding the APS-kinase (EC 2.7.1.25) was modified...
The control of cell division by growth regulators is critical to proper plant development. The isola...