Article
Isolation and characterization of a histidine biosynthetic gene in Arabidopsis encoding a polypeptide with two separate domains for phosphoribosyl-ATP pyrophosphohydrolase and phosphoribosyl-AMP cyclohydrolase.
Plant physiology - 1 Sept 1998
Fujimori K, Ohta D
Abstract excerpt
Phosphoribosyl-ATP pyrophosphohydrolase (PRA-PH) and phosphoribosyl-AMP cyclohydrolase (PRA-CH) are encoded by HIS4 in yeast and by hisIE in bacteria and catalyze the second and the third step, respectively, in the histidine biosynthetic pathway. By complementing a hisI mutation of Escherichia co...
Topics
- Amino Acid Sequence
- Aminohydrolases
- Arabidopsis
- Base Sequence
- Catalytic Domain
- Cloning, Molecular
- DNA, Complementary
- DNA, Plant
- Escherichia coli
- Gene Expression
- Genes, Plant
- Genetic Complementation Test
- Histidine
- Molecular Sequence Data
- Mutation
- Plant Proteins
- Pyrophosphatases
- Sequence Homology, Amino Acid