Source:http://linkedlifedata.com/resource/pubmed/id/10680170
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Predicate | Object |
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rdf:type | |
lifeskim:mentions | |
pubmed:issue |
2
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pubmed:dateCreated |
2000-3-15
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pubmed:abstractText |
Plant cell suspension cultures of Rauvolfia are able to produce a high amount of arbutin by glucosylation of exogenously added hydroquinone. A four step purification procedure using anion exchange, hydrophobic interaction, hydroxyapatite-chromatography and chromatofocusing delivered in a yield of 0.5%, an approximately 390 fold enrichment of the involved glucosyltransferase. SDS-PAGE showed a M(r) for the enzyme of 52 kDa. Proteolysis of the pure enzyme with endoproteinase LysC revealed six peptide fragments with 9-23 amino acids which were sequenced. Sequence alignment of the six peptides showed high homologies to glycosyltransferases from other higher plants.
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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 |
Jan
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pubmed:issn |
0031-9422
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pubmed:author | |
pubmed:issnType |
Print
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pubmed:volume |
53
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
187-93
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pubmed:dateRevised |
2006-11-15
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pubmed:meshHeading |
pubmed-meshheading:10680170-Amino Acid Sequence,
pubmed-meshheading:10680170-Cells, Cultured,
pubmed-meshheading:10680170-Chromatography,
pubmed-meshheading:10680170-Chromatography, Ion Exchange,
pubmed-meshheading:10680170-Durapatite,
pubmed-meshheading:10680170-Electrophoresis, Polyacrylamide Gel,
pubmed-meshheading:10680170-Glucosyltransferases,
pubmed-meshheading:10680170-Kinetics,
pubmed-meshheading:10680170-Molecular Sequence Data,
pubmed-meshheading:10680170-Molecular Weight,
pubmed-meshheading:10680170-Peptide Fragments,
pubmed-meshheading:10680170-Plants, Medicinal,
pubmed-meshheading:10680170-Rauwolfia
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pubmed:year |
2000
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pubmed:articleTitle |
Hydroquinone: O-glucosyltransferase from cultivated Rauvolfia cells: enrichment and partial amino acid sequences.
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pubmed:affiliation |
Department of Pharmaceutical Biology, Johannes Gutenberg-University, Mainz, Germany.
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pubmed:publicationType |
Journal Article,
Research Support, Non-U.S. Gov't
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