ライフサイエンスコーパス: brassinolide

1 lignin biosynthesis in response to exogenous brassinolide.

2 surface pocket for binding the plant hormone brassinolide.

3 ids, including typhasterol, castasterone and brassinolide.

4 auxin and not with other hormones, including brassinolide.

5 h were also found to contain high amounts of brassinolide.

6 rtinol and auxin, but not to gibberellins or brassinolide.

7 ts in responses to auxins, abscisic acid and brassinolide.

8 ype can be rescued with exogenously supplied brassinolide.

9 ould be rescued by the addition of exogenous brassinolide.

10 icient in campesterol, an early precursor of brassinolide.

11 eliorated by application of a plant steroid, brassinolide.

12 ology and reduced sensitivity to the hormone brassinolide.

13 In addition, a steroid hormone, brassinolide, also plays a role in light-regulated devel

14 smonate, auxin and gibberellic acid, but not brassinolide and abscisic acid, and that SGT1b and its h

15 Decreased response to exogenously applied brassinolide and altered BR marker gene expression demon

16 Application of brassinolide and castasterone rescued the dpy phenotype,

17 that CYP734A1 binds active brassinosteroids, brassinolide and castasterone, as well as their upstream

18 Binding studies using BPCS, (3)H-labelled brassinolide and recombinant BRI1 fragments show that th

19 1-carboxylic acid, 6-benzylamino-purine, epi-brassinolide, and abscisic acid.

20 s reviewed in this article, oligosaccharins, brassinolides, and JA, can exert major effects on plant

21 rylated on threonine residues in response to brassinolide application, but not in response to systemi

22 ation of the defence hormones abscisic acid, brassinolides (applied as epibrassinolide), ethylene (ap

23 The brassinolide-binding activity co-immunoprecipitates with

24 The number of brassinolide-binding sites and the degree of response to

25 nalysis indicated that genes associated with brassinolide biosynthesis, secondary cell wall biosynthe

26 rap into DWF4, which encodes a key enzyme in brassinolide biosynthesis.

27 C-23-hydroxylated, 6-deoxo intermediates of brassinolide biosynthesis.

28 Thus, DET2 may encode a reductase in the brassinolide biosynthetic pathway, and brassinosteroids

29 Active brassinosteroids (BRs), such as brassinolide (BL) and castasterone (CS), are growth-prom

30 Active brassinosteroids, such as brassinolide (BL) and castasterone, are growth promoting

31 Perception of the plant steroid hormone brassinolide (BL) by the membrane-associated receptor ki

32 benzyladenine (BA), abscisic acid (ABA), and brassinolide (BL) did not affect the degradation rate of

33 rk1serk3 double mutant are almost completely brassinolide (BL) insensitive, while the double mutant h

34 ht, were attenuated by treatment with either brassinolide (BL) or the BR biosynthesis inhibitor brass

35 that signals systemic plant defense, and the brassinolide (BL) receptor, BRI1, that regulates develop

36 ed slowly with time following application of brassinolide (BL) to Arabidopsis seedlings, whereas phos

37 (AtRALF23) is significantly downregulated by brassinolide (BL) treatment of Arabidopsis seedlings or

38 ted by ES1 and treated seedlings displayed a brassinolide (BL)-insensitive phenotype similar to a bri

39 lateral roots, and insensitive to exogenous brassinolide (BL).

40 otypes can be rescued by exogenously applied brassinolide but cannot be recovered by auxins, gibberel

41 -binding sites and the degree of response to brassinolide depend on the level of BRI1 protein.

42 al role in leaf morphogenesis, and implicate brassinolide in the margin as a key mediator in the cont

43 a major site of autophosphorylation that is brassinolide-induced in vivo and requires a kinase-activ

44 ver, treatment of Arabidopsis seedlings with brassinolide induces autophosphorylation of BRI1, which,

45 uxin-dependent lateral shoot initiation, and brassinolide-mediated hypocotyl elongation.

46 In the presence of auxin, however, brassinolide modestly enhanced auxin-responsive gene exp

47 The brassinolide precursors campesterol, campestanol, and 6-

48 orting our observations that CYP72C1 acts on brassinolide precursors.

49 transporter activity by a WNK kinase, and a brassinolide receptor kinase by trafficking-related prot

50 ceptor kinase family, closely related to the brassinolide receptor kinase, BRI1.

51 that constitutive BR signaling in bes1-D and brassinolide-resistant 1-1D (bzr1-1D) mutants conferred

52 rfism could be rescued by the application of brassinolide, suggesting that DWF4 plays a role in brass

53 d responsiveness to high levels of exogenous brassinolide supporting our observations that CYP72C1 ac

54 asterone (BPCS), a biosynthetic precursor of brassinolide (the most active of the brassinosteroids).

55 L2, encode functional BR receptors that bind brassinolide, the most active BR, with high affinity.

56 we show that BRI1 functions as a receptor of brassinolide, the most active brassinosteroid.

57 rant genotype by pretreatment with exogenous brassinolide, which results in restricted shoot elongati