Han Lei1,#, Junlin Li2,#, Zhizhong Song1,3,*
Phyton-International Journal of Experimental Botany, Vol.91, No.11, pp. 2519-2536, 2022, DOI:10.32604/phyton.2022.021268
Abstract Potassium (K+) is an essential macronutrient for plants to maintain normal growth and development. Shaker-like K+ channels and HAK/KUP/KT transporters are critical components in the K+ acquisition and translocation. In this study, we identified 9 Shaker-like K+ channel (VvK) and 18 HAK/KUP/KT transporter (VvKUP) genes in grape, which were renamed according to their distributions in the genome and relative linear orders among the distinct chromosomes. Similar structure organizations were found within each group according to the exon/intron structure and protein motif analysis. Chromosomal distribution analysis showed that 9 VvK genes and 18 VvKUP genes were unevenly distributed on 7 or… More >
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