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Literature DB >> 4778275

Some characteristics of the Coagulation Factor Xa purified from human serum.

A G Berre, B Osterud, T B Christensen, T Holm, H Prydz.

Abstract

1. Coagulation Factor X was purified from human serum to apparent homogeneity in disc gel electrophoresis, sodium dodecyl sulphate-polacrylamide-gel electrophoresis, immunoelectrophoresis and analytical ultracentrifugation. The method used was a modification of that described by Gladhaug & Prydz (1970). 2. The method permits the isolation of an activated form of Factor X (Xa) which has a molecular weight of about 25000. 3. Factor Xa is a glycoprotein containing about 14% carbohydrate. A preliminary report of the amino acid composition is given.

Entities: Chemical Gene Species

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Year: 1973 PMID： 4778275 PMCID： PMC1165896 DOI： 10.1042/bj1350791

Source DB: PubMed Journal: Biochem J ISSN： 0264-6021 Impact factor: 3.857

24 in total

1. Spectroscopic determination of tryptophan and tyrosine in proteins.

Authors: H Edelhoch
Journal: Biochemistry Date: 1967-07 Impact factor: 3.162

2. The coagulation of blood: preliminary survey of thrombin and autoprothrombin zymogen structure.

Authors: W H Seegers; G Murano; L McCoy; E Marciniak
Journal: Life Sci Date: 1969-09-15 Impact factor: 5.037

3. Ultracentrifuge studies with Rayleigh interference optics. II. Low-speed sedimentation equilibrium of homogeneous systems.

Authors: E G Richards; D C Teller; H K Schachman
Journal: Biochemistry Date: 1968-03 Impact factor: 3.162

Some characteristics of the Coagulation Factor Xa purified from human serum.

1. Spectroscopic determination of tryptophan and tyrosine in proteins.

2. The coagulation of blood: preliminary survey of thrombin and autoprothrombin zymogen structure.

3. Ultracentrifuge studies with Rayleigh interference optics. II. Low-speed sedimentation equilibrium of homogeneous systems.

4. Preparation and properties of thrombin.

5. Purification of the coagulation factors VII and X from human serum. Some properties of factor VII.

6. The reliability of molecular weight determinations by dodecyl sulfate-polyacrylamide gel electrophoresis.

7. Acrylamide gel electrophoresis in capillary columns.

8. Esterase and clotting activities derived from citrate activation of human prothrombin.

9. Isolation and sme properties of prethrombin and autoprothrombin III.

10. Chromatographic analysis of the activation of human prothrombin with human thrombokinase.

1. The localization of a vitamin K-induced modification in an N-terminal fragment of human prothrombin.