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| Predicate | Object |
|---|---|
| rdf:type | |
| lifeskim:mentions | |
| pubmed:issue |
1
|
| pubmed:dateCreated |
1994-7-13
|
| pubmed:abstractText |
The sensitivity of the autoxidation of 2,4,5-trihydroxyphenethylamine (6-hydroxydopamine) to increase by laccase was studied. The autoxidation of 6-hydroxydopamine proceeds by a free radical chain reaction involving O2- and produces the corresponding chromogen 6-hydroxydopaminequinone and hydrogen peroxide. The ability of laccase to increase the autoxidation of 6-hydroxydopamine at pH 5.5 has been used as sensitive assay for this enzyme. The results are tabulated and discussed.
|
| pubmed:language |
eng
|
| pubmed:journal | |
| pubmed:citationSubset |
IM
|
| pubmed:chemical | |
| pubmed:status |
MEDLINE
|
| pubmed:issn |
0021-2938
|
| pubmed:author | |
| pubmed:issnType |
Print
|
| pubmed:volume |
43
|
| pubmed:owner |
NLM
|
| pubmed:authorsComplete |
Y
|
| pubmed:pagination |
24-8
|
| pubmed:dateRevised |
2006-11-15
|
| pubmed:meshHeading |
pubmed-meshheading:8206741-Hydrogen-Ion Concentration,
pubmed-meshheading:8206741-Laccase,
pubmed-meshheading:8206741-Oxidation-Reduction,
pubmed-meshheading:8206741-Oxidopamine,
pubmed-meshheading:8206741-Oxidoreductases,
pubmed-meshheading:8206741-Oxygen Consumption,
pubmed-meshheading:8206741-Plant Extracts,
pubmed-meshheading:8206741-Plants, Toxic,
pubmed-meshheading:8206741-Spectrophotometry,
pubmed-meshheading:8206741-Toxicodendron
|
| pubmed:articleTitle |
On the use of 2,4,5-trihydroxyphenethylamine as a rapid method for laccase quantification.
|
| pubmed:affiliation |
Istituto di Chimica Biologica, Università di Cagliari.
|
| pubmed:publicationType |
Journal Article
|