منابع مشابه
Lipovitellin from the crustacean, artemia salina. Biochemical analysis of lipovitellin complex from the yolk granules.
The polypeptide, lipid, and carbohydrate components of the lipovitellin complex from anostracan crustacean, Artemia salina, have been investigated. The lipovitellin isolated from the yolk granules is a carotenoid.lipoglycoprotein complex, containing 3.3% carbohydrate and 8.6% lipid. About half of the carbohydrate fraction is mannose and the rest consists of galactosamine, galactose, and glucosa...
متن کاملLipovitellin. III. The effect of sugars on the stability of freeze-dried lipovitellin.
Barnett, J., Henly, A. A. & Morris, C. J. 0. R. (1946). Biochem. J. 40, 445. Bush, I. E. (1951). J. Endocrin. 7, lxxxii. Bush, I. E. (1952). Biochem. J. 50, 370. Butt, W. R., Morris, P., Morris, C. J. 0. R. & Williams, D. C. (1951). Biochem. J. 49, 434. Chen, C. & Tewell, H. E. (1951). Fed. Proc. 10, 377. Corcoran, A. C. & Page, I. H. (1948). J. Lab. clin. Med. 33, 1326. Howard, G. A. & Martin,...
متن کاملCarbohydrate components of lipovitellin of the sand crab Emerita asiatica.
Lipovitellin II (Lv II), the major yolk protein of the anomuran crab Emerita asiatica, was purified using heparin-sepharose affinity column chromatography. The purified Lv II was a glycoprotein as it was stainable with periodic acid-Schiff's reagent. Quantitative analysis of sugars showed the presence of fucose, mannose, galactosamine, N-linked oligosaccharides, as well as O-linked oligosacchar...
متن کاملAn enzyme-linked immunosorbent assay for lipovitellin quantification in copepods: a screening tool for endocrine toxicity.
Vitellogenin (VTG) has been widely used as a biomarker of estrogenic exposure in fish, leading to the development of standardized assays for VTG quantification. However, standardized quantitative assays for invertebrate, particularly crustacean, lipovitellin (also known as vitellin [VTN]) are lacking. In this study, a fluorescence-based VTN enzyme-linked immunosorbent assay (ELISA) was develope...
متن کاملDevelopmental fate of the yolk protein lipovitellin in embryos and larvae of winter flounder, Pleuronectes americanus.
The developmental fate of the vitellogenin-derived yolk protein, lipovitellin (Lv), was investigated in winter flounder embryos and yolk-sac larvae. Since Lv is present as only one major polypeptide in ovulated winter flounder eggs, unlike the multiple yolk polypeptides found in the mature eggs of most teleosts, this system is presented as a simpler model of yolk protein structure and utilizati...
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ژورنال
عنوان ژورنال: Journal of Biological Chemistry
سال: 1972
ISSN: 0021-9258
DOI: 10.1016/s0021-9258(19)45687-1