Abstract
Histidine-rich glycoprotein was purified from bovine plasma and the identity of the protein confirmed through amino acid sequencing. Activated bovine factor XIIIa catalyzed the incorporation of 1 nmol of 1,4-[14C]putrescine into 1 nmol of bovine histidine-rich glycoprotein, showing that histidine-rich glycoprotein has the ability to participate in transglutaminase-catalyzed reactions in vivo.
Publication types
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Research Support, Non-U.S. Gov't
MeSH terms
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Amino Acid Sequence
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Animals
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Blood Proteins / isolation & purification
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Blood Proteins / metabolism*
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Carbon Radioisotopes
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Cattle
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Glycoproteins / metabolism*
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Histidine-Rich Glycoprotein
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Humans
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Kinetics
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Molecular Sequence Data
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Proteins / isolation & purification
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Proteins / metabolism*
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Putrescine / metabolism
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Substrate Specificity
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Transglutaminases / isolation & purification
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Transglutaminases / metabolism*
Substances
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Blood Proteins
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Carbon Radioisotopes
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Glycoproteins
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Proteins
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Histidine-Rich Glycoprotein
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Transglutaminases
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Putrescine