专利号:US-7598084-B2 优先权日:2003-12-30 标题 :Modifications of plant traits using cyclin A 发明人:FORSTER RICHARD L; CONNETT MARIE B; EMERSON SARAH JANE; GRIGOR MURRAY ROBERT; HIGGINS COLLEEN M; LUND STEVEN TROY; MAGUSIN ANDREAS; KODRZYCKI BOB 权利人:ARBORGEN LLC 摘要:Novel plant polysaccharide synthesis genes and polypeptides encoded by such genes are provided. These genes and polynucleotide sequences are useful regulating polysaccharide synthesis and plant phenotype. Moreover, these genes are useful for expression profiling of plant polysaccharide synthesis genes. The invention specifically provides cell cycle polynucleotide and polypeptide sequences isolated from Eucalyptus and Pinus . The invention also provides for the expression of cyclin A genes to modify the physical traits of a transgenic plant.
专利号:WO-0047715-A9 优先权日:1999-02-11 标 题:Dwf4 polynucleotides, polypeptides and uses thereof 发明人:AZPIROZ RICARDO; CHOE SUNGHWA; FELDMANN KENNETH A 权利人:UNIV ARIZONA 摘要:The present invention relates to novel, polynucleotides isolated from dwarf plants. The dwf4 polynucleotides that encode all, or a portion of, a DWF4 polypeptide, a cytochrome P450 enzyme that mediates multiple steps in synthesis of brassinosteroids. The present invention also relates to isolated polynucleotides that encode regulatory regions of dwf4. Uses of the dwf4 polypeptides and polynucleotides are also disclosed.
专利号:CN-108727462-B 优先权日:2018-07-11 标题 :A kind of preparation method of four-step synthesis of 28-homobrassinolide
专利号:RU-2024541-C1 优先权日:1991-06-26 标 题:METHOD OF SYNTHESIS OF α,5- CYCLO -24R- METHYL -a- CHOLEST -7,22- DIENE-6b-OL
专利号:EA-015276-B1 优先权日:2008-04-22 标 题:(22R, 23R) -2α, 3α, 22,23-TETRAHYDROXI-26- (HEMISUKTsHINKH) -B-HOMO-7-OXA-5α-CHOLESTAN-6-HE AS HAPTEN IN THE SYNTHESIS OF CONJUGATE 28-NORBRASSINOURAHYTHRAHAPHYTHAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAID series,, and its program, is a product that will be used by you.
专利号:FR-2597482-A1 优先权日:1986-04-18 标 题:G-LACTONE DERIVATIVES AND PROCESS FOR THE PREPARATION FOR THE SYNTHESIS OF BRASSINOLIDE