| Literature DB >> 9008298 |
J Godovac-Zimmermann1, I Krause, M Baranyi, S Fischer-Frühholz, J Juszczak, G Erhardt, J Buchberger, H Klostermeyer.
Abstract
Two novel bovine beta-lactoglobulins I and J have been isolated from bovine milk and characterized by isoelectric focusing. Their primary structure was determined by a very rapid method consisting of a combination of Edman sequencing, mass analysis, and ladder sequencing by mass spectrometry. We found that both new beta-lactoglobulins are of the bovine beta-lactoglobulin B-variant type. beta-lactoglobulin I shows Gly instead of Glu at position 108, whereas beta-lactoglobulin J shows a Pro-to-Leu exchange at position 126.Entities:
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Year: 1996 PMID： 9008298 DOI： 10.1007/bf01887148
Source DB: PubMed Journal: J Protein Chem ISSN： 0277-8033