We have previously purified from bovine brain cytosol a novel regulatory protein for smg p25A, a ras p21-like GTP-binding protein. This protein, named smg p25A GDP dissociation inhibitor (GDI), regulates the GDP/GTP exchange reaction of smg p25A by inhibiting the dissociation of GDP from and thereby the subsequent binding of GTP to it. We have also previously found that smg p25A is mainly local...

BACKGROUND Compared to OECD countries, Israel has a remarkably low percentage of GDP and of government expenditure spent on health, which are not reflected in worse national outcomes. Israel is also characterized by a relatively high share of GDP spent on security expenses and payment of public debt. OBJECTIVES To determine to what extent differences between Israel and the OECD countries in s...

National statistical agencies of European Union use chain-linking method to achieve the best possible decomposition of GDP. The main advantage of this method is its simplicity, thus it can be applied in practice, which makes it particularly attractive in the situation when GDP has to be compiled on due time. By this method transformation-substitution effect – inherent to rational producers and ...

The first committed step in the biosynthesis of L-ascorbate from D-glucose in plants requires conversion of GDP-L-galactose to L-galactose 1-phosphate by a previously unidentified enzyme. Here we show that the protein encoded by VTC2, a gene mutated in vitamin C-deficient Arabidopsis thaliana strains, is a member of the GalT/Apa1 branch of the histidine triad protein superfamily that catalyzes ...

We examine the extent to which U.S. patent applications and patents granted respond to the cyclical variation of the U.S. economy as reflected by major macroeconomic aggregates such as real GDP and others. We find that patents granted are cointegrated with GDP and research and development indicating a long run stochastic relationship among these variables. We also find Granger Causality going f...

Most polyene macrolide antibiotics are glycosylated with mycosamine (3,6-dideoxy-3-aminomannose). In the amphotericin B producer, Streptomyces nodosus, mycosamine biosynthesis begins with AmphDIII-catalyzed conversion of GDP-mannose to GDP-4-keto-6-deoxymannose. This is converted to GDP-3-keto-6-deoxymannose, which is transaminated to GDP-mycosamine by the AmphDII protein. The glycosyltransfera...

Does U.S. state pension funding affect real GDP growth rates? Do states that witness higher GDP growth also have better funded pensions? Can one expect less GDP growth when state pensions are poorly funded? My study took the funding ratio of state pension plans, the asset-to-liability ratio, and compared it with real state GDP levels. The methods I used consisted of time series panel data regre...

When pig liver microsomal preparations were incubated with GDP-[(14)C]mannose, 10-40% of the (14)C was transferred to mannolipid and 1-3% to mannoprotein. The transfer to mannolipid was readily reversible and GDP was one of the products of the reaction. It was possible to reverse the reaction by adding excess of GDP and to show the incorporation of [(14)C]GDP into GDP-mannose. When excess of un...

This paper revisits the yield spread's usefulness for predicting future real GDP growth. We show that the contribution of the spread can be decomposed into the effect of expected future changes in short rates and the effect of the term premium. We find that both factors are relevant for predicting real GDP growth but the respective contributions differ. We investigate whether the cyclical behav...