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rdf:type |
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lifeskim:mentions |
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pubmed:issue |
1
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pubmed:dateCreated |
1988-5-31
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pubmed:abstractText |
A trypsin inhibitor was isolated from mouse lymphocytic leukemia L 1210 cells by ammonium sulphate precipitation and preparative isoelectric focusing. A 39-fold purification was attained. The inhibitor is a protein since its activity is destroyed by pronase and it binds to insolubilized trypsin. Two main forms of the inhibitor were found of pH 4.8 and 5.3. The inhibitor is copurified with DNA, although neither DNase II nor RNase A change its activity.
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pubmed:language |
eng
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pubmed:journal |
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pubmed:citationSubset |
IM
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pubmed:chemical |
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pubmed:status |
MEDLINE
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pubmed:issn |
0239-8508
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pubmed:author |
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pubmed:issnType |
Print
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pubmed:volume |
26
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
3-9
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pubmed:dateRevised |
2006-11-15
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pubmed:meshHeading |
pubmed-meshheading:3258833-Ammonium Sulfate,
pubmed-meshheading:3258833-Animals,
pubmed-meshheading:3258833-Chromatography, Affinity,
pubmed-meshheading:3258833-DNA,
pubmed-meshheading:3258833-Electrophoresis, Polyacrylamide Gel,
pubmed-meshheading:3258833-Fractional Precipitation,
pubmed-meshheading:3258833-Hydrogen-Ion Concentration,
pubmed-meshheading:3258833-Isoelectric Focusing,
pubmed-meshheading:3258833-Leukemia L1210,
pubmed-meshheading:3258833-Mice,
pubmed-meshheading:3258833-Molecular Weight,
pubmed-meshheading:3258833-Proteins,
pubmed-meshheading:3258833-Serine Proteinase Inhibitors,
pubmed-meshheading:3258833-Spectrophotometry, Ultraviolet,
pubmed-meshheading:3258833-Trypsin,
pubmed-meshheading:3258833-Trypsin Inhibitors
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pubmed:year |
1988
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pubmed:articleTitle |
Serine proteinase inhibitor from lymphocytic leukemia cells. Properties and copurification with DNA.
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pubmed:affiliation |
Department of Cytophysiology, Medical Center of Postgraduate Education, Warsaw, Poland.
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pubmed:publicationType |
Journal Article,
Research Support, Non-U.S. Gov't
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