ArticleThe protein journal2013
Kinetics of acrylodan-labelled cAMP-dependent protein kinase catalytic subunit denaturation.
Article in The protein journal, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
5 citing papers in PubMed, 9 citations in OpenAlex.
- Regulation of trehalase activity by multi-site phosphorylation and 14-3-3 interaction.Scientific reports · 2021Article
- The sequence at Spike S1/S2 site enables cleavage by furin and phospho-regulation in SARS-CoV2 but not in SARS-CoV1 or MERS-CoV.Scientific reports · 2020Article
- Allosteric Effect of Adenosine Triphosphate on Peptide Recognition by 3'5'-Cyclic Adenosine Monophosphate Dependent Protein Kinase Catalytic Subunits.The protein journal · 2016Article
- Different States of Acrylodan-Labeled 3'5'-Cyclic Adenosine Monophosphate Dependent Protein Kinase Catalytic Subunits in Denaturant Solutions.The protein journal · 2016Article
- Thermodynamic aspects of cAMP dependent protein kinase catalytic subunit allostery.The protein journal · 2014Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
4 authors at 2 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Fluorescence spectroscopy was used to study denaturation of cAMP-dependent protein kinase catalytic subunit labeled with an acrylodan moiety. The dye was covalently bound to a cystein residue introduced into the enzyme by replacement of arginine in position 326 in the native sequence, located near the enzyme active center. This labeling had no effect on catalytic activity of the enzyme, but provided possibility to monitor changes in protein structure through measuring the fluorescence spectrum of the dye, which is sensitive to changes in its environment. This method was used to monitor denaturation of the protein kinase catalytic subunit and study the kinetics of this process as well as influence of specific ligands on stability of the protein. Stabilization of the enzyme structure was observed in the presence of adenosine triphosphate, peptide substrate RRYSV and inhibitor peptide PKI[5-24].
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Registered trials
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