Publications
2004
y Original Papers z
Yonekura-Sakakibara, K., Kojima, M., Yamaya, T. and Sakakibara, H. (2004) Molecular characterization of cytokinin-responsive histidine kinases in maize: Differential ligand preferences and response to cis-zeatin. Plant Physiol. 134:1654-1661.
Kasahara, H., Takei, K., Ueda, N., Hishiyama, S., Yamaya, T., Kamiya, Y., Yamaguchi, S. and Sakakibara, H. (2004) Distinct isoprenoid origins of cis- and trans-zeatin biosyntheses in Arabidopsis. J. Biol. Chem. 279: 14049-14054.
Takei, K., Ueda, N., Aoki, K., Kuromori, T., Hirayama, T., Shinozaki, K., Yamaya, T. and Sakakibara, H. (2004) AtIPT3 is a key determinant of nitrate-dependent cytokinin biosynthesis in Arabidopsis. Plant Cell Physiol. 45: 1053-1062.
Kiba, T., Aoki, K., Sakakibara, H. and Mizuno, T. (2004) Arabidopsis response regulator, ARR22, ectopic expression of which results in phenotypes similar to the wol cytokinin-receptor mutant. Plant Cell Physiol. 45: 1063-1077.
Takei, K., Yamaya, T. and Sakakibara, H. (2004) Arabidopsis CYP735A1 and CYP735A2 encode cytokinin hydroxylases that catalyze the biosynthesis of trans-zeatin. J. Biol. Chem. 279: 41866-41872.
y Review Papers z
Sakakibara, H. (2004) Cytokinin biosynthesis and metabolism. In Plant Hormones: Biosynthesis, Signal transduction, and Action! (Ed., Davies, P.) Springer Publishers, Dordrecht, The Netherlands. pp95-114.
