Repression of Nitrate Uptake by Replacement of Asp105 by Asparagine in AtNRT3.1 in Arabidopsis thaliana L
| Autor: | Tetsuya Hatanaka, Hisatomi Harada, Tahei Kawachi, Yoshihito Sunaga, Munehiro Ebato |
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| Rok vydání: | 2006 |
| Předmět: |
Physiology
Anion Transport Proteins Molecular Sequence Data Mutant Arabidopsis Plant Science Biology Genes Plant Plant Roots chemistry.chemical_compound Nitrate Gene Expression Regulation Plant Arabidopsis thaliana Nucleotide Amino Acid Sequence Asparagine chemistry.chemical_classification Nitrates Arabidopsis Proteins Wild type Cell Biology General Medicine Plants Genetically Modified biology.organism_classification Amino acid chemistry Biochemistry Mutation |
| Zdroj: | Plant and Cell Physiology. 47:1437-1441 |
| ISSN: | 1471-9053 0032-0781 |
| DOI: | 10.1093/pcp/pcl010 |
| Popis: | An Arabidopsis mutant (rnc1) with a mutation at the 313th nucleotide from the translational start site of AtNRT3.1 was isolated. The mutation resulted in the replacement of aspartate by asparagine at the 105th amino acid in a region conserved among higher plants. In the rnc1 mutant, both the nitrate concentrations in plants and the nitrate uptake from the medium were |
| Databáze: | OpenAIRE |
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