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    • 107. 发明授权
    • Maize CLAVATA3-like polynucleotide sequences and methods of use
    • 玉米CLAVATA3样多核苷酸序列和使用方法
    • US07179963B2
    • 2007-02-20
    • US10430523
    • 2003-05-06
    • Wesley B. BruceLisa J. NewmanHajime Sakai
    • Wesley B. BruceLisa J. NewmanHajime Sakai
    • A01H1/00C07H21/04C07K14/415C12N15/29
    • C12N15/8261C07K14/415Y02A40/146
    • Methods and compositions for modulating development and/or developmental pathways are provided. The compositions of the present invention comprise nucleic acid and amino acid sequences. Particularly, the nucleotide sequence (SEQ ID NO:1, 3, 4 or 7) and amino acid sequence (SEQ ID NO:2 or 8) for a maize CLAVATA3-like (CLV3-like) polypeptide are provided. Methods are provided for the expression of the CLV3-like sequences in a host plant or plant cell to modulate plant development and/or developmental pathways. The methods of the invention find use in controlling or modulating cell division, differentiation and development. In particular, the sequences of the present invention find use in modulating meristem development. Transformed plants, plant cells, tissues, and seed are also provided.
    • 提供了用于调节发育和/或发育途径的方法和组合物。 本发明的组合物包含核酸和氨基酸序列。 特别地,提供了玉米CLAVATA3样(CLV3样)多肽的核苷酸序列(SEQ ID NO:1,3,4或7)和氨基酸序列(SEQ ID NO:2或8)。 提供了用于在宿主植物或植物细胞中表达CLV3样序列以调节植物发育和/或发育途径的方法。 本发明的方法用于控制或调节细胞分裂,分化和发育。 特别地,本发明的序列用于调节分生组织发育。 还提供了转化的植物,植物细胞,组织和种子。