Catalytic specificity of yeast inorganic pyrophosphatase for magnesium ion as cofactor. An analysis of divalent metal ion and solvent isotope effects on enzyme …

KM Welsh, A Jacobyansky, B Springs… - Biochemistry, 1983 - ACS Publications
Katherine M. Welsh, Andrew Jacobyansky, Bleecker Springs, and Barry S. Cooperman*
abstract: This work extends our functional studies of yeast inorganic pyrophosphatase, …

Changes in brain cyclic AMP levels during chronic ethanol treatment and withdrawal in the rat

A Shen, A Jacobyansky, D Pathman… - European journal of …, 1983 - Elsevier
Abstract Changes in 3′,5′-cyclic AMP (cAMP) levels in four gross brain areas were
determined during ethanol treatment and withdrawal in rat brain. Control levels of cAMP in pmol/…

Cyclic adenosine 3′, 5′-monophosphate, adenylate cyclase and physical dependence on ethanol: Studies with tranylcypromine

A Shen, A Jacobyansky, T Smith, D Pathman… - Drug and Alcohol …, 1977 - Elsevier
Tranylcypromine, a monoamine oxidase inhibitor, was administered to rats during chronic
ethanol treatment. The severity of the hyperactive withdrawal behavior observed upon …

Adaptation of cyclic AMP generating system in rat cerebral cortical slices during chronic ethanol treatment and withdrawal

TL Smith, A Jacobyansky, A Shen, D Pathman… - …, 1981 - Elsevier
Basal and norepinephrine-stimulated (1–100 μM) production of cAMP in rat cerebral cortical
slices was determined during chronic ethanol treatment and withdrawal employing a …

Kinetics of alterations in brain cyclic AMP levels during ethanol treatment and withdrawal

A Shen, D Pathman, A Jacobyansky… - Alcohol and aldehyde …, 1977 - Elsevier
Changes in 3″,5″-cyclic AMP (cAMP) levels in four gross brain areas were determined
during ethanol treatment and withdrawal. Female Sprague-Dawley rats, 90–110 g, were given …

Peering into the crystal ball: Predicting power rates

A Jacobyansky - Journal of Structured Finance, 2000 - search.proquest.com
Kartenaufschligerin: Den Fater seh ich...-o weh, die Sorge steht ihm nah ganz finster ists um
ihn. Er kampft, er spielt-o weh, under verspielt schon wieder die grobe Summe!

Characterization of the 5′ flanking region of the Escherichia coli ppa gene encoding inorganic pyrophosphatase: mutations in the ribosome-binding site decrease the …

R Lahti, M Perälä, P Heikinheimo… - …, 1991 - microbiologyresearch.org
We have previously cloned and sequenced the ppa gene, encoding inorganic pyrophosphatase
(PPase), of Escherichia coli K12 [Lahti, R., Pitkäranta, T., Valve, E., Ilta, I., Kukko-Kalske, …

Colorimetric logic gate for pyrophosphate and pyrophosphatase via regulating the catalytic capability of horseradish peroxidase

C Chen, D Zhao, J Sun, X Yang - ACS Applied Materials & …, 2016 - ACS Publications
By regulating the catalytic capability of horseradish peroxidase (HRP), an artful colorimetric
assay platform for pyrophosphate (PPi) and pyrophosphatase (PPase) was unprecedentedly …

[HTML][HTML] The electrophilic and leaving group phosphates in the catalytic mechanism of yeast pyrophosphatase

AB Zyryanov, P Pohjanjoki, VN Kasho… - Journal of Biological …, 2001 - ASBMB
Binding of pyrophosphate or two phosphate molecules to the pyrophosphatase (PPase) active
site occurs at two subsites, P1 and P2. Mutations at P2 subsite residues (Y93F and K56R) …

[CITATION][C] Rapid adaptation of norepinephrine-stimulated adenylate cyclase of rat brain cerebral cortex during ethanol withdrawal reaction

T Smith, A Shen, A Jacobyansky, RG Thurman - Fedn. Proc, 1977