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Predicate | Object |
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rdf:type | |
lifeskim:mentions | |
pubmed:issue |
2
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pubmed:dateCreated |
1998-8-20
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pubmed:abstractText |
The aim was to identify suspect collagen cross-links in dentine, eluting close to known cross-links in ion-exchange HPLC. Bovine tooth roots as source of dentine were powdered, demineralised, reduced, and acid-hydrolysed. Cross-linking amino acids were isolated from the acid hydrolysate by size exclusion, adsorption, and sequential ion exchange chromatography. In addition to dihydroxylysinonorleucine and hydroxylysylpyridinoline, an unknown cross-link was isolated (V-2). The ultraviolet, mass, and nuclear magnetic resonance spectra support the proposed structure of V-2, a trimeric amino acid with a pyrroleninone nucleus.
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pubmed:language |
eng
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pubmed:journal | |
pubmed:citationSubset |
IM
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pubmed:chemical | |
pubmed:status |
MEDLINE
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pubmed:month |
Jul
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pubmed:issn |
0006-3002
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pubmed:author | |
pubmed:copyrightInfo |
Copyright 1998 Elsevier Science B.V. All rights reserved.
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pubmed:issnType |
Print
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pubmed:day |
23
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pubmed:volume |
1381
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
179-90
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pubmed:dateRevised |
2006-11-15
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pubmed:meshHeading |
pubmed-meshheading:9685634-Amino Acids,
pubmed-meshheading:9685634-Animals,
pubmed-meshheading:9685634-Cattle,
pubmed-meshheading:9685634-Chromatography, Ion Exchange,
pubmed-meshheading:9685634-Collagen,
pubmed-meshheading:9685634-Cross-Linking Reagents,
pubmed-meshheading:9685634-Dentin,
pubmed-meshheading:9685634-Electrophoresis, Capillary,
pubmed-meshheading:9685634-Magnetic Resonance Spectroscopy,
pubmed-meshheading:9685634-Mass Spectrometry,
pubmed-meshheading:9685634-Molecular Structure,
pubmed-meshheading:9685634-Pyrroles
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pubmed:year |
1998
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pubmed:articleTitle |
A novel pyrroleninone cross-link from bovine dentine.
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pubmed:affiliation |
Department of Cariology Endodontology Pedodontology, Academic Centre for Dentistry Amsterdam (ACTA), Louwesweg 1, NL-1066 EA Amsterdam, Netherlands.
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pubmed:publicationType |
Journal Article
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