Výsledky vyhledávání

Expression of I2PP2A, an inhibitor of protein phosphatase 2A, induces c-Jun and AP-1 activity

Autor: S W, Al-Murrani, J R, Woodgett, Z, Damuni

Publikováno v: The Biochemical journal. 341

Transient expression of I2PP2A, a potent inhibitor of protein phosphatase 2A (PP2A), in HEK-293 cells increased the concentration and DNA binding of the proto-oncogene c-Jun. In contrast, expression of the catalytic subunit of PP2A (PP2AC) markedly d

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::5da68bee4e892cd7d7d484a633ea6d9c
https://pubmed.ncbi.nlm.nih.gov/10393085

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I1PP2A and I2PP2A. Two potent protein phosphatase 2A-specific inhibitor proteins

Autor: M, Li, Z, Damuni

Publikováno v: Methods in molecular biology (Clifton, N.J.). 93

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::922528780aad49b8b7e1f0aeb0a9b52b
https://pubmed.ncbi.nlm.nih.gov/9664527

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Phosphorylation and activation of protamine kinase by two forms of a myelin basic protein kinase from extracts of bovine kidney cortex

Autor: S A, Reddy, H, Guo, S Z, Tarun, Z, Damuni

Publikováno v: The Journal of biological chemistry. 268(20)

Two myelin basic protein kinases designated MBPK-1 and MBPK-2 were purified to apparent homogeneity from extracts of bovine kidney cortex. The purified preparations exhibited an apparent M(r) approximately 40,000 by sodium dodecyl sulfate-polyacrylam

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::e182a2034c3b914436707db3ec2c1b93
https://pubmed.ncbi.nlm.nih.gov/8392073

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Purification and properties of the catalytic subunit of the branched-chain alpha-keto acid dehydrogenase phosphatase from bovine kidney mitochondria

Autor: L J Reed, Z Damuni

Publikováno v: Journal of Biological Chemistry. 262:5129-5132

The catalytic subunit of the branched-chain alpha-keto acid dehydrogenase (BCKDH) phosphatase (Damuni, Z., Merryfield, M.L., Humphreys, J.S., and Reed, L.J., (1984) Proc. Natl. Acad. Sci. U.S.A. 81, 4335-4338) has been purified over 50,000-fold from

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4d73b1e3a2ec3da964fce072de9e2a09
https://doi.org/10.1016/s0021-9258(18)61164-0

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Purification and characterization of a divalent cation-independent, spermine-stimulated protein phosphatase from bovine kidney mitochondria

Autor: L.J. Reed, Z. Damuni

Publikováno v: Journal of Biological Chemistry. 262:5133-5138

A divalent cation-independent and spermine-stimulated phosphatase (protein phosphatase SP) that is active toward the phosphorylated pyruvate dehydrogenase complex has been purified about 15,000-fold to near homogeneity from extracts of bovine kidney

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::0eee898ae48e4d52ec7a4c1218ef61bb
https://doi.org/10.1016/s0021-9258(18)61165-2

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Purification and Properties of a Distinct Protamine Kinase from the Cytosol of Bovine Kidney Cortex

Autor: Z Damuni, T R Sneed, G D Amick

Publikováno v: Journal of Biological Chemistry. 264:6412-6416

A protamine kinase has been purified to apparent homogeneity from extracts of the cytosol of bovine kidney cortex. This protamine kinase exhibited an apparent Mr = 43,000 as estimated by gel permeation chromatography on Sephacryl S-200 and an apparen

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::da9eeac7aac6ef90975a5ae75a5d635b
https://doi.org/10.1016/s0021-9258(18)83365-8

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Purification and characterization of a divalent cation-independent, spermine-stimulated protein phosphatase from bovine kidney mitochondria

Autor: Z, Damuni, L J, Reed

Publikováno v: The Journal of biological chemistry. 262(11)

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::2985dbb680b38678d75113d9485d4bc8
https://pubmed.ncbi.nlm.nih.gov/3031043

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PROTEIN PHOSPHORYLATION AND THE NEURAL AND HORMONAL CONTROL OF ENZYME ACTIVITY11The work carried out in this laboratory has been supported by a Programme Grant from the Medical Research Council, London, U.K., and by grants from the British Diabetic Association, British Heart Foundation and Cancer Research Campaign. We also thank the Medical Research Council for providing post-graduate studentships for Zahi Damuni, Nicholas Tonks and James Woodgett. Peter Parker was the recipient of a Medical Research Council Postdoctoral Fellowship and Thomas Ingebritsen acknowledges postdoctoral fellowships from the National Science Foundation and National Institutes of Health, U.S.A

Autor: Peter J. Parker, Alastair Aitken, Nicholas K. Tonks, Therese J. Resink, Colin Picton, Thomas S. Ingebritsen, Z. Damuni, Brian A. Hemmings, James R. Woodgett, Philip Cohen, Alexander A. Stewart

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d6849a8b3fec35a3c93f605183043b32
https://doi.org/10.1016/b978-0-12-387560-0.50010-4

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Branched-chain alpha-keto acid dehydrogenase phosphatase and its inhibitor protein from bovine kidney

Autor: Z, Damuni, L J, Reed

Publikováno v: Methods in enzymology. 166

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::df7562a1ed9540568c7b84aa6eb6ef55
https://pubmed.ncbi.nlm.nih.gov/2853819

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Purification and properties of the catalytic subunit of the branched-chain alpha-keto acid dehydrogenase phosphatase from bovine kidney mitochondria

Autor: Z, Damuni, L J, Reed

Publikováno v: The Journal of biological chemistry. 262(11)

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::8bc467f090e4139d6a0dbb4f09631ea6
https://pubmed.ncbi.nlm.nih.gov/3031042

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