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http://hdl.handle.net/2445/22229
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DC Field | Value | Language |
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dc.contributor.author | Rafecas Jorba, Immaculada | cat |
dc.contributor.author | Esteve Ràfols, Montserrat | cat |
dc.contributor.author | Fernández López, José Antonio | cat |
dc.contributor.author | Remesar Betlloch, Xavier | cat |
dc.contributor.author | Alemany, Marià, 1946- | - |
dc.date.accessioned | 2012-02-24T10:53:30Z | - |
dc.date.available | 2012-02-24T10:53:30Z | - |
dc.date.issued | 1994 | - |
dc.identifier.issn | 0966-0844 | - |
dc.identifier.uri | http://hdl.handle.net/2445/22229 | - |
dc.description.abstract | The amino acid composition of the protein from three strains of rat (Wistar, Zucker lean and Zucker obese), subjected to reference and high-fat diets has been used to determine the mean empirical formula, molecular weight and N content of whole-rat protein. The combined whole protein of the rat was uniform for the six experimental groups, containing an estimate of 17.3% N and a mean aminoacyl residue molecular weight of 103.7. This suggests that the appropriate protein factor for the calculation of rat protein from its N content should be 5.77 instead of the classical 6.25. In addition, an estimate of the size of the non-protein N mass in the whole rat gave a figure in the range of 5.5 % of all N. The combination of the two calculations gives a protein factor of 5.5 for the conversion of total N into rat protein. | eng |
dc.format.extent | 11 p. | - |
dc.format.mimetype | application/pdf | - |
dc.language.iso | eng | eng |
dc.publisher | The Nutrition Society, 1994 | - |
dc.relation.isformatof | Reproducció del document publicat a: http://dx.doi.org/10.1079/BJN19940024 | - |
dc.relation.ispartof | British Journal of Nutrition (1994), vol. p. 199-209 | - |
dc.relation.uri | http://dx.doi.org/10.1079/BJN19940024 | - |
dc.rights | (c) The Nutrition Society, 1994 | - |
dc.source | Articles publicats en revistes (Nutrició, Ciències de l'Alimentació i Gastronomia) | - |
dc.subject.classification | Rates (Animals de laboratori) | cat |
dc.subject.classification | Proteïnes dels aliments | cat |
dc.subject.other | Nitrogen conversion factor (6.25) | - |
dc.subject.other | Protein analysis | - |
dc.subject.other | Protein nitrogen | - |
dc.subject.other | Rat | - |
dc.title | Whole-rat protein content estimation: applicability of the Nx6.25 factor | eng |
dc.type | info:eu-repo/semantics/article | - |
dc.type | info:eu-repo/semantics/publishedVersion | - |
dc.identifier.idgrec | 171930 | - |
dc.rights.accessRights | info:eu-repo/semantics/openAccess | - |
Appears in Collections: | Articles publicats en revistes (Nutrició, Ciències de l'Alimentació i Gastronomia) |
Files in This Item:
File | Description | Size | Format | |
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171930.pdf | 867.59 kB | Adobe PDF | View/Open |
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