Comparison of the principal proteins in bovine, caprine, buffalo, equine and camel milk

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dc.contributor.authorHinz, Katharina
dc.contributor.authorO'Connor, Paula M.
dc.contributor.authorHuppertz, Thom
dc.contributor.authorRoss, R. Paul
dc.contributor.authorKelly, Alan L.
dc.contributor.funderScience Foundation Irelanden
dc.contributor.funderDepartment of Agriculture, Fisheries and Food, Ireland
dc.date.accessioned2013-05-07T12:55:58Z
dc.date.available2013-05-07T12:55:58Z
dc.date.copyright2012
dc.date.issued2012-05-02
dc.description.abstractProteomic analysis of bovine, caprine, buffalo, equine and camel milk highlighted significant interspecies differences. Camel milk was found to be devoid of β-lactoglobulin, whereas β-lactoglobulin was the major whey protein in bovine, buffalo, caprine, and equine milk. Five different isoforms of κ-casein were found in camel milk, analogous to the micro-heterogeneity observed for bovine κ-casein. Several spots observed in 2D-electrophoretograms of milk of all species could tentatively be identified as polypeptides arising from the enzymatic hydrolysis of caseins. The understanding gained from the proteomic comparison of these milks may be of relevance both in terms of identifying sources of hypoallergenic alternatives to bovine milk and detection of adulteration of milk samples and products.en
dc.description.sponsorshipScience Foundation Ireland (SFI-CSET)en
dc.description.sponsorshipDepartment of Agriculture, Fisheries & Food, Ireland (Food Institutional Research Measure)
dc.description.statusPeer revieweden
dc.description.versionPublished Versionen
dc.format.mimetypeapplication/pdfen
dc.identifier.citationHinz K, O'Connor PM, Huppertz T, Ross RP, Kelly AL. Comparison of the principal proteins in bovine, caprine, buffalo, equine and camel milk. (2012) Journal of Dairy Research, 79, 2: 185-191. doi: 10.1017/S0022029912000015en
dc.identifier.doi10.1017/S0022029912000015
dc.identifier.endpage191en
dc.identifier.issued2en
dc.identifier.journaltitleJournal of Dairy Researchen
dc.identifier.startpage185en
dc.identifier.urihttps://hdl.handle.net/10468/1109
dc.identifier.volume79en
dc.language.isoenen
dc.publisherCambridge University Pressen
dc.relation.urihttp://journals.cambridge.org/action/displayAbstract?fromPage=online&aid=8540001&fulltextType=RA&fileId=S0022029912000015
dc.rights© Proprietors of Journal of Dairy Research 2012en
dc.subjectMilk proteinen
dc.subjectBovine milk protein allergyen
dc.subject2-DEen
dc.subjectMALDI-ToFen
dc.subject.lcshMicrobiology.en
dc.titleComparison of the principal proteins in bovine, caprine, buffalo, equine and camel milken
dc.typeArticle (peer-reviewed)en
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