Oryzamutaic acid K and oryzadiamine C, alkaloids from an Oryza sativa mutant with yellow endosperm
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چکیده
منابع مشابه
Proteome Profile of Starch Granules Purified from Rice (Oryza sativa) Endosperm
Starch is the most important food energy source in cereals. Many of the known enzymes involved in starch biosynthesis are partially or entirely granule-associated in the endosperm. Studying the proteome of rice starch granules is critical for us to further understand the mechanisms underlying starch biosynthesis and packaging of starch granules in rice amyloplasts, consequently for the improvem...
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MicroRNAs (miRNAs) are present in both plant and animal kingdoms and represents a growing family of non-coding RNAs. These tiny RNAs act as small guides and direct negative regulations usually in the process of development through sequence complementarity to target mRNAs. Although a large number of miRNAs have been identified from various animals, so far plant miRNA studies have focused mainly ...
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A cytochrome c gene, OsCc-1, from rice (Oryza sativa) has been isolated and analyzed. The OsCc-1 gene encodes a cytochrome c protein that is typical of higher-plant cytochrome c proteins. OsCc-1 consists of three exons separated by two introns that are 817 and 747 bp in length, respectively. From genomic DNA hybridization analysis, OsCc-1 appears to be one of possibly two cytochrome c genes in ...
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Inducamides A-C (1-3), three new chlorinated alkaloids featuring an amide skeleton generated by a tryptophan fragment and a 6-methylsalicylic acid unit, were isolated from a chemically induced mutant strain of Streptomyces sp. with the inducamides only being produced in the mutant strain. Their structures, including stereochemistry, were determined by spectroscopic analysis, Marfey's method, an...
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ژورنال
عنوان ژورنال: Tetrahedron Letters
سال: 2020
ISSN: 0040-4039
DOI: 10.1016/j.tetlet.2020.152381