MUTANT-TYPE FLOWERING-INDUCING GENE, TRANSFORMED PLANT HAVING THE MUTANT-TYPE FLOWERING-INDUCING GENE, AND FLOWERING REGULATION METHOD USING THE MUTANT-TYPE FLOWERING-INDUCING GENE

• Main Authors: ABE MADOKA, HIMURO YASUYO, FUJIWARA SUMIRE, NIKI TOMOKO, KONDO SATOSHI, MITSUTA NOBUTAKA, NAKASONE HIKARI, SUZUKI KAORU, NAKANO HITOMI
• Format: Patent
• Language: English; Japanese
• Published: 10.09.2020
• Subjects: AGRICULTURE; ANIMAL HUSBANDRY; BEER; BIOCHEMISTRY; CHEMISTRY; COMPOSITIONS THEREOF; CULTURE MEDIA; ENZYMOLOGY; FISHING; FORESTRY; HUMAN NECESSITIES; HUNTING; METALLURGY; MICROBIOLOGY; MICROORGANISMS OR ENZYMES; MUTATION OR GENETIC ENGINEERING; NEW PLANTS OR PROCESSES FOR OBTAINING THEM; PLANT REPRODUCTION BY TISSUE CULTURE TECHNIQUES; PROPAGATING, PRESERVING OR MAINTAINING MICROORGANISMS; SPIRITS; TRAPPING; VINEGAR; WINE

To provide a transformed plant in which a flowering-inducing capacity is more moderate and the flowering time is accelerated compared to conventionally known flowering-inducing genes.SOLUTION: A mutant-type flowering-inducing gene encoding a protein consisting of an amino acid sequence in which tyrosine corresponding to the tyrosine at position 85 in an amino acid sequence consisting of a specific sequence is substituted by a different amino acid.SELECTED DRAWING: Figure 2 【課題】従来公知の花成誘導遺伝子よりも、花成誘導能が緩やかに花成時期を早める、形質転換植物の提供。【解決手段】特定の配列からなるアミノ酸配列における８５番目のチロシンに相当するチロシンが他のアミノ酸に置換したアミノ酸配列からなるタンパク質をコードする、変異型花成誘導遺伝子。【選択図】図２