Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation

Search Page

Filters

My NCBI Filters

Text availability

Article attribute

Article type

Publication date

Search Results

16 results

Filters applied: . Clear all
Results are displayed in a computed author sort order. The Results By Year timeline is not available.
Page 1
Glycogen phosphorylase revisited: extending the resolution of the R- and T-state structures of the free enzyme and in complex with allosteric activators.
Leonidas DD, Zographos SE, Tsitsanou KE, Skamnaki VT, Stravodimos G, Kyriakis E. Leonidas DD, et al. Among authors: kyriakis e. Acta Crystallogr F Struct Biol Commun. 2021 Sep 1;77(Pt 9):303-311. doi: 10.1107/S2053230X21008542. Epub 2021 Aug 26. Acta Crystallogr F Struct Biol Commun. 2021. PMID: 34473107 Free PMC article.
Synthetic flavonoid derivatives targeting the glycogen phosphorylase inhibitor site: QM/MM-PBSA motivated synthesis of substituted 5,7-dihydroxyflavones, crystallography, in vitro kinetics and ex-vivo cellular experiments reveal novel potent inhibitors.
Chetter BA, Kyriakis E, Barr D, Karra AG, Katsidou E, Koulas SM, Skamnaki VT, Snape TJ, Psarra AG, Leonidas DD, Hayes JM. Chetter BA, et al. Among authors: kyriakis e. Bioorg Chem. 2020 Sep;102:104003. doi: 10.1016/j.bioorg.2020.104003. Epub 2020 Jun 10. Bioorg Chem. 2020. PMID: 32771768
The architecture of hydrogen and sulfur σ-hole interactions explain differences in the inhibitory potency of C-β-d-glucopyranosyl thiazoles, imidazoles and an N-β-d glucopyranosyl tetrazole for human liver glycogen phosphorylase and offer new insights to structure-based design.
Kyriakis E, Karra AG, Papaioannou O, Solovou T, Skamnaki VT, Liggri PGV, Zographos SE, Szennyes E, Bokor É, Kun S, Psarra AG, Somsák L, Leonidas DD. Kyriakis E, et al. Bioorg Med Chem. 2020 Jan 1;28(1):115196. doi: 10.1016/j.bmc.2019.115196. Epub 2019 Nov 14. Bioorg Med Chem. 2020. PMID: 31767404
Glucopyranosylidene-spiro-imidazolinones, a New Ring System: Synthesis and Evaluation as Glycogen Phosphorylase Inhibitors by Enzyme Kinetics and X-ray Crystallography.
Szabó KE, Kyriakis E, Psarra AG, Karra AG, Sipos Á, Docsa T, Stravodimos GA, Katsidou E, Skamnaki VT, Liggri PGV, Zographos SE, Mándi A, Király SB, Kurtán T, Leonidas DD, Somsák L. Szabó KE, et al. Among authors: kyriakis e. J Med Chem. 2019 Jul 11;62(13):6116-6136. doi: 10.1021/acs.jmedchem.9b00356. Epub 2019 Jun 28. J Med Chem. 2019. PMID: 31251604
High Consistency of Structure-Based Design and X-Ray Crystallography: Design, Synthesis, Kinetic Evaluation and Crystallographic Binding Mode Determination of Biphenyl-N-acyl-β-d-Glucopyranosylamines as Glycogen Phosphorylase Inhibitors.
Fischer T, Koulas SM, Tsagkarakou AS, Kyriakis E, Stravodimos GA, Skamnaki VT, Liggri PGV, Zographos SE, Riedl R, Leonidas DD. Fischer T, et al. Among authors: kyriakis e. Molecules. 2019 Apr 3;24(7):1322. doi: 10.3390/molecules24071322. Molecules. 2019. PMID: 30987252 Free PMC article.
Probing the β-pocket of the active site of human liver glycogen phosphorylase with 3-(C-β-d-glucopyranosyl)-5-(4-substituted-phenyl)-1, 2, 4-triazole inhibitors.
Kyriakis E, Solovou TGA, Kun S, Czifrák K, Szőcs B, Juhász L, Bokor É, Stravodimos GA, Kantsadi AL, Chatzileontiadou DSM, Skamnaki VT, Somsák L, Leonidas DD. Kyriakis E, et al. Bioorg Chem. 2018 Apr;77:485-493. doi: 10.1016/j.bioorg.2018.02.008. Epub 2018 Feb 12. Bioorg Chem. 2018. PMID: 29454281
A multidisciplinary study of 3-(β-d-glucopyranosyl)-5-substituted-1,2,4-triazole derivatives as glycogen phosphorylase inhibitors: Computation, synthesis, crystallography and kinetics reveal new potent inhibitors.
Kun S, Begum J, Kyriakis E, Stamati ECV, Barkas TA, Szennyes E, Bokor É, Szabó KE, Stravodimos GA, Sipos Á, Docsa T, Gergely P, Moffatt C, Patraskaki MS, Kokolaki MC, Gkerdi A, Skamnaki VT, Leonidas DD, Somsák L, Hayes JM. Kun S, et al. Among authors: kyriakis e. Eur J Med Chem. 2018 Mar 10;147:266-278. doi: 10.1016/j.ejmech.2018.01.095. Epub 2018 Feb 2. Eur J Med Chem. 2018. PMID: 29453094 Free article.
Nanomolar Inhibitors of Glycogen Phosphorylase Based on β-d-Glucosaminyl Heterocycles: A Combined Synthetic, Enzyme Kinetic, and Protein Crystallography Study.
Bokor É, Kyriakis E, Solovou TGA, Koppány C, Kantsadi AL, Szabó KE, Szakács A, Stravodimos GA, Docsa T, Skamnaki VT, Zographos SE, Gergely P, Leonidas DD, Somsák L. Bokor É, et al. Among authors: kyriakis e. J Med Chem. 2017 Nov 22;60(22):9251-9262. doi: 10.1021/acs.jmedchem.7b01056. Epub 2017 Oct 3. J Med Chem. 2017. PMID: 28925695
16 results