Literature DB >> 3970713

pH-dependent conversion of liver-membranous alkaline phosphatase to a serum-soluble form by n-butanol extraction.

A Miki, T Kominami, Y Ikehara.   

Abstract

Alkaline phosphatase released from rat liver plasma membrane under usual conditions was electrophoretically not identical with a soluble form in serum which was derived from the liver. The liver-membranous alkaline phosphatase, however, was converted to the serum-soluble form when the liver plasma membrane was treated with n-butanol under the acidic conditions lower than pH 6.5. Such pH-dependent conversion of the enzyme was not observed in plasma membrane of rat ascites hepatoma AH-130 cells. The converting activity for alkaline phosphatase was detected not only in plasma membrane but also in lysosomal membrane of rat liver.

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Year:  1985        PMID: 3970713     DOI: 10.1016/0006-291x(85)90575-3

Source DB:  PubMed          Journal:  Biochem Biophys Res Commun        ISSN: 0006-291X            Impact factor:   3.575


  11 in total

1.  Identification of glycosylphosphatidylinositol-specific phospholipases C in mouse brain membranes.

Authors:  F Fouchier; T Baltz; G Rougon
Journal:  Biochem J       Date:  1990-07-15       Impact factor: 3.857

Review 2.  Biochemistry of the glycosyl-phosphatidylinositol membrane protein anchors.

Authors:  M G Low
Journal:  Biochem J       Date:  1987-05-15       Impact factor: 3.857

3.  Purification and characterization of a major glycoprotein in rat hepatoma plasma membranes. One of the membrane proteins released by phosphatidylinositol-specific phospholipase C.

Authors:  Y Ikehara; Y Hayashi; S Ogata; A Miki; T Kominami
Journal:  Biochem J       Date:  1987-01-01       Impact factor: 3.857

4.  Conversion of human placental alkaline phosphatase from a high Mr form to a low Mr form during butanol extraction. An investigation of the role of endogenous phosphoinositide-specific phospholipases.

Authors:  A S Malik; M G Low
Journal:  Biochem J       Date:  1986-12-01       Impact factor: 3.857

5.  A phospholipase D specific for the phosphatidylinositol anchor of cell-surface proteins is abundant in plasma.

Authors:  M G Low; A R Prasad
Journal:  Proc Natl Acad Sci U S A       Date:  1988-02       Impact factor: 11.205

6.  An attempt to determine the tissue origin of equine serum alkaline phosphatase by isoelectric focusing.

Authors:  R S Ellison; R M Jacobs
Journal:  Can J Vet Res       Date:  1990-01       Impact factor: 1.310

7.  The isoelectric focusing properties of serum alkaline phosphatase in disease and following prednisolone and phenylbutazone administration in the horse.

Authors:  R S Ellison; R M Jacobs
Journal:  Can J Vet Res       Date:  1990-01       Impact factor: 1.310

8.  The preparation of monoclonal antibodies to human bone and liver alkaline phosphatase and their use in immunoaffinity purification and in studying these enzymes when present in serum.

Authors:  E M Bailyes; R N Seabrook; J Calvin; G A Maguire; C P Price; K Siddle; J P Luzio
Journal:  Biochem J       Date:  1987-06-15       Impact factor: 3.857

9.  Differential patterns of expression of glycosylphosphatidylinositol-anchored carcinoembryonic antigen and alkaline phosphatase in various cancer cell lines.

Authors:  K Yoshinari; K Matsumoto; H Misaki
Journal:  Cytotechnology       Date:  1999-11       Impact factor: 2.058

10.  Factors affecting the ability of glycosylphosphatidylinositol-specific phospholipase D to degrade the membrane anchors of cell surface proteins.

Authors:  M G Low; K S Huang
Journal:  Biochem J       Date:  1991-10-15       Impact factor: 3.857

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