RESULTS AND ANALYSIS
3.1 | Basic characteristics of the enzyme genes in the AsA-GSH cycle and nitrogen metabolism in rice, and similar genes in other species
The OsGR3 , OsGPX1 , OsNR2 , OsGS1 , andOsGOGAT1 sequences of rice seedlings were downloaded from NCBI, and the gene name, gene symbol, and Os ID were obtained. The protein size was between 190 and 2200 aa, and the molecular weight was within the range of 39-240 kD (Table 2). The rice gene sequences mentioned above were compared with nucleotide-blastn sequences, which revealed the presence of similar genes in Arabidopsis thaliana , Hordeum vulgare , Zea mays , and Sorghum bicolor with high consistency and low E-value (Table 3).
TABLE 2 Basic characteristics of the enzyme genes in the AsA-GSH cycle and nitrogen metabolism