Wyniki wyszukiwania

1

Studying of 14-3-3 protein function in transgenic potato

100%

Wilczynski G., Kulma A., Szopa J.

Cellular and Molecular Biology Letters

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2000

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tom 05

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nr 2

2

The silver-staining proteins [Ag-NOR proteins] in nucleolar organizer regions of ovarian and testicular cells

100%

Bilinski S. M., Bilinska B.

Acta Biologica Cracoviensia. Series Botanica et Zoologia. Supplement

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1997

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tom 39

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nr 1

3

Halogenated benzimidazole inhibitors of phosphorylation, in vitro and in vivo, of the surface acidic proteins of the yeast ribosomal 60S subunit by endogenous protein kinases CK-II and PK60S

84%

Szyszka R., Boguszewska A., Shugar D., Grankowski N.

Acta Biochimica Polonica

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1996

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tom 43

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nr 2

Several halogeno benzimidazoles and 2-azabenzimidazoles, previously shown to be relatively selective inhibitors of protein kinases CK-I and/or CK-II from various sources, including CK-II from yeast [Szyszka et al. (1995) Biochem. Biophys. Res. Commun. 208, 418-4241 inhibit also the yeast ribosomal protein kinase PK60S. The most effective inhibitor of CK-II and PK60S was tetrabromo-2-azabenzimidazole (TetraBr-2-azaBz), which was competitive with respect to ATP (and GTP in the case of CK-II) with Ki values of 0.7 uM for CK-II, and 0.1 pM for PK60S. PK60S phosphorylates only three (YPlp, YP1(J', YP2a) out of five polypeptides of ppl3 kDa acidic proteins of 60S subunit phosphorylated by CK-II [Szyszka et al. (1995) Acta Biochim. Polon. 42, 357-3621. Accordingly, TetraBr-2-azaBz inhibits phosphorylation only of these polypeptides, catalysed by PK60S. Addition of TetraBr-2-azaBz to cultures of yeast cells, at concentrations which were without effect on cell growth, led to inhibition of intracellular phosphorylation of ribosomal acidic proteins, paralleling that observed in vitro. TetraBr-2-azaBz is shown to be a useful tool for studies on the intracellular regulation of phosphorylation of the ribosomal 60S acidic proteins, which are involved in formation of active ribosomes.

4

Assessment of S100 protein expression in the epididymis of juvenile and adult European bison

67%

Czykier E., Zabel M., Surdyk-Zasada J., Lebelt A., Klim B.

Folia Histochemica et Cytobiologica

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2010

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tom 48

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nr 3

5

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Identificaton of acidic pathogenesis-related [PR] proteins in potato leaves infected with potato virus Y

67%

Marczewski W.

Journal of Applied Genetics

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1995

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tom 36

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nr 3

The induction of acidic proteins in seven potato cultivars (Drop, Atol, Sokół, Tarpan, Jagna, Irga, Darga) was analysed. It has been found that induction of the acidic pathogenesis-related (PR) proteins in potato leaves infected with a necrotic strain of potato virus Y (PVY-N Wi) is specific to each cultivar.

Ograniczanie wyników

1 Acta Biochimica Polonica

1 Acta Biologica Cracoviensia. Series Botanica et Zoologia. Supplement

1 Cellular and Molecular Biology Letters

1 Folia Histochemica et Cytobiologica

1 Journal of Applied Genetics

1 Bilinska B.

1 Bilinski S. M.

1 Boguszewska A.

1 Czykier E.

1 Grankowski N.

1 Klim B.

1 Kulma A.

1 Lebelt A.

1 Marczewski W.

1 Shugar D.

1 Surdyk-Zasada J.

1 Szopa J.

1 Szyszka R.

1 Wilczynski G.

1 Zabel M.

1 2010

1 2000

1 1997

1 1996

1 1995

Studying of 14-3-3 protein function in transgenic potato

The silver-staining proteins [Ag-NOR proteins] in nucleolar organizer regions of ovarian and testicular cells

Halogenated benzimidazole inhibitors of phosphorylation, in vitro and in vivo, of the surface acidic proteins of the yeast ribosomal 60S subunit by endogenous protein kinases CK-II and PK60S

Assessment of S100 protein expression in the epididymis of juvenile and adult European bison

Identificaton of acidic pathogenesis-related [PR] proteins in potato leaves infected with potato virus Y