Immunoaffinity purification of bovine factor VII
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چکیده
منابع مشابه
Immunoaffinity purification of bovine factor VII.
Factor VII has been purified to homogeneity from bovine plasma by a procedure that includes affinity purification on an immunoadsorbent column. Recovery was determined by both coagulant assay and liquid scintillation counting, using 3H-factor VII as an internal standard. The purification factor calculated by both methods was approximately 120,000-fold, with a final yield of approximately 18%. H...
متن کاملPurification of Factor VII from Bovine Plasma
Factor VII has been purified up to 330,000-fold from bovine plasma by adsorption on, and elution from, barium sulfate, anion exchange chromatography, gel filtration, and affinity chromatography on benzamidine coupled to Sepharose. The purified material is inhibited by diisopropylphosphorofluoridate both in its native state and after the formation of a complex with tissue factor in the presence ...
متن کاملPurification of Factor VII from bovine plasma. Reaction with tissue factor and activation of Factor X.
Factor VII has been purified up to 330,000-fold from bovine plasma by adsorption on, and elution from, barium sulfate, anion exchange chromatography, gel filtration, and affinity chromatography on benzamidine coupled to Sepharose. The purified material is inhibited by diisopropylphosphorofluoridate both in its native state and after the formation of a complex with tissue factor in the presence ...
متن کاملImmunoaffinity purification of the human multisubunit transcription factor IIH.
A procedure to immunoaffinity purify the human transcription factor IIH (TFIIH) was developed using a monoclonal antibody that recognizes an epitope in ERCC3 (XPB), the largest subunit of TFIIH. The epitope recognized by the monoclonal antibody was mapped to 20 amino acids. A peptide containing the epitope was capable of displacing TFIIH from an immunoaffinity column containing the monoclonal a...
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We have developed a phytochrome immunoaffinity purification procedure that yields undegraded oat (Avena sativa L., cv. Garry) phytochrome of greater than 98% purity within 2 hours when starting with a brushite-purified preparation. Immunoaffinity-purified phytochrome, except for its greater purity, is indistinguishable from conventionally purified phytochrome by gel exclusion chromatography, is...
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ژورنال
عنوان ژورنال: Blood
سال: 1984
ISSN: 0006-4971,1528-0020
DOI: 10.1182/blood.v63.2.393.393