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从喂食给花青素突变体的前体物质合成玉米糊粉层中的色素。

Pigment synthesis in maize aleurone from precursors fed to anthocyanin mutants.

作者信息

McCormick S

出版信息

Biochem Genet. 1978 Aug;16(7-8):777-85. doi: 10.1007/BF00484735.

DOI:10.1007/BF00484735
PMID:728066
Abstract

Aleurone tissue of c2 Pr, C2 pr, or c2 pr genotypes can utilize either of two flavanones (naringenin, homoeriodictyol) or a flavanonol (dihydroquercetin) to synthesize anthocyanin. The anthocyanins formed have substitution patterns corresponding to those of the precursors, but c2 Pr tissue can hydroxylate the 4'-OH precursor at the 3' position. The results presented suggest that C2 acts before the flavanone step and that the hydroxylation gene (Pr) can act after C2.

摘要

C2 Pr、C2 pr或c2 pr基因型的糊粉层组织可以利用两种黄烷酮（柚皮素、高圣草酚）或一种黄烷醇（二氢槲皮素）中的任何一种来合成花青素。形成的花青素具有与前体相对应的取代模式，但c2 Pr组织可以在3' 位置将4'-OH前体羟基化。所呈现的结果表明，C2在黄烷酮步骤之前起作用，而羟基化基因（Pr）可以在C2之后起作用。

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引用本文的文献

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本文引用的文献

1
Inter-tissue complemention: a simple technique for direct analysis of gene-action sequence.组织间互补：一种直接分析基因作用序列的简单技术。
Science. 1962 Oct 12;138(3537):149-50. doi: 10.1126/science.138.3537.149.
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Genetic control of UDPglucose:flavonol 3-O-glucosyltransferase in the endosperm of maize.玉米胚乳中UDP葡萄糖：黄酮醇3 - O - 葡萄糖基转移酶的遗传控制
Biochem Genet. 1977 Jun;15(5-6):509-19. doi: 10.1007/BF00520194.
3
Control of anthocyanin synthesis by the C locus in maize.玉米中C基因座对花青素合成的调控
玉米bronze-1 基因座插入抑制-突变（Spm）受体的生化后果。
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Molecular cloning of the c locus of Zea mays: a locus regulating the anthocyanin pathway.玉米c基因座的分子克隆：一个调控花青素途径的基因座
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AN9, a petunia glutathione S-transferase required for anthocyanin sequestration, is a flavonoid-binding protein.AN9是矮牵牛中花青素隔离所必需的谷胱甘肽S-转移酶，是一种类黄酮结合蛋白。
Plant Physiol. 2000 Aug;123(4):1561-70. doi: 10.1104/pp.123.4.1561.
6
Functional complementation of anthocyanin sequestration in the vacuole by widely divergent glutathione S-transferases.广泛不同的谷胱甘肽S-转移酶对液泡中花青素隔离的功能互补作用。
Plant Cell. 1998 Jul;10(7):1135-49. doi: 10.1105/tpc.10.7.1135.
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Molecular analysis of C1 alleles in Zea mays defines regions involved in the expression of this regulatory gene.玉米中C1等位基因的分子分析确定了参与该调控基因表达的区域。
Mol Gen Genet. 1994 Jan;242(1):40-8. doi: 10.1007/BF00277346.
8
The regulatory c1 locus of Zea mays encodes a protein with homology to myb proto-oncogene products and with structural similarities to transcriptional activators.玉米的调控基因c1位点编码一种与myb原癌基因产物具有同源性且与转录激活因子具有结构相似性的蛋白质。
EMBO J. 1987 Dec 1;6(12):3553-8. doi: 10.1002/j.1460-2075.1987.tb02684.x.
9
Genetic regulation and photocontrol of anthocyanin accumulation in maize seedlings.玉米幼苗中花青素积累的遗传调控与光控
Plant Cell. 1990 Feb;2(2):115-27. doi: 10.1105/tpc.2.2.115.
Biochem Genet. 1977 Apr;15(3-4):333-46. doi: 10.1007/BF00484464.
4
Gene-dependent flavonoid glucosyltransferase in maize.玉米中依赖基因的黄酮类葡萄糖基转移酶
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5
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Eur J Biochem. 1975 Aug 1;56(1):205-13. doi: 10.1111/j.1432-1033.1975.tb02223.x.