Search results
- 1.0583702 - BFÚ 2024 RIV US eng J - Journal Article
Coulon, Rémi - Papoušková, B. - Mohammadi, E. - Otyepka, M. - Wunnava, S. - Šponer, Jiří - Šponer, Judit E.
Prebiotic Synthesis of 3',5'-Cyclic Adenosine and Guanosine Monophosphates through Carbodiimide-Assisted Cyclization.
Chembiochem. Roč. 24, č. 24 (2023). ISSN 1439-4227. E-ISSN 1439-7633
R&D Projects: GA ČR(CZ) GA22-25057S
Institutional support: RVO:68081707
Keywords : formamide * phosphorylation * nucleosides * 1st * cyclization * formamide * nucleotides * prebiotic chemistry * rna
OECD category: Biochemistry and molecular biology
Impact factor: 3.2, year: 2022
Method of publishing: Open access
https://chemistry-europe.onlinelibrary.wiley.com/doi/10.1002/cbic.202300510
Permanent Link: https://hdl.handle.net/11104/0351698 - 2.0577299 - BFÚ 2024 RIV US eng J - Journal Article
Šponer, Judit E. - Kloužek, Jaroslav - Výravský, J. - Wunnava, S. - Scheu, B. - Braun, N. - Mojzsis, Stephen J. - Palacký, Jan - Vorlíčková, Michaela - Šponer, Jiří - Matyášek, Roman - Kovařík, Aleš
Influence of Silicate Rock Glass Compositions on the Efficacy of Prebiotic RNA Polymerization Reactions: The Case of 3',5' Cyclic Guanosine Monophosphate.
CHEMSYSTEMSCHEM. Roč. 5, č. 5 (2023). E-ISSN 2570-4206
R&D Projects: GA ČR(CZ) GA22-25057S
Institutional support: RVO:68081707 ; RVO:67985891
Keywords : oligomerization * prebiotic chemistry * oligonucleotides * rock glasses * basicity
OECD category: Analytical chemistry; Analytical chemistry (USMH-B)
Impact factor: 3.5, year: 2022
Method of publishing: Open access
https://chemistry-europe.onlinelibrary.wiley.com/doi/epdf/10.1002/syst.202300016
Permanent Link: https://hdl.handle.net/11104/0346507 - 3.0576584 - BFÚ 2024 RIV US eng J - Journal Article
Šponer, Judit E. - Šponer, Jiří - Výravský, J. - Matyášek, Roman - Kovařík, Aleš - Dudziak, W. - Slepokura, K.
Crystallization as a selection force at the polymerization of nucleotides in a prebiotic context.
iScience. Roč. 26, č. 9 (2023), č. článku 107600. E-ISSN 2589-0042
R&D Projects: GA ČR(CZ) GA22-25057S
Institutional support: RVO:68081707
Keywords : 3′,5′cGMP * 3′,5′cCMP (free acid) readily crystallize from nucleotide mixtures * Crystallization could sequester 3′,5′cGMP * 3′,5′cCMP from the prebiotic soup * 3′,5′cCMP and 3′,5′cGMP phase-separate upon dry-wet cycling
OECD category: Organic chemistry
Impact factor: 5.8, year: 2022
Method of publishing: Open access
https://www.sciencedirect.com/science/article/pii/S2589004223016772?via%3Dihub
Permanent Link: https://hdl.handle.net/11104/0349241 - 4.0569232 - BFÚ 2023 RIV US eng J - Journal Article
Cassone, G. - Šponer, Jiří - Šponer, Judit E. - Saija, F.
Electrofreezing of Liquid Ammonia.
Journal of Physical Chemistry Letters. Roč. 13, č. 42 (2022), s. 9889-9894. ISSN 1948-7185
Institutional support: RVO:68081707
Keywords : ELECTRIC-FIELDS * MOLECULAR-DYNAMICS * WATER
OECD category: Physical chemistry
Impact factor: 5.7, year: 2022
Method of publishing: Open access
https://pubs.acs.org/doi/10.1021/acs.jpclett.2c02576
Permanent Link: https://hdl.handle.net/11104/0340620 - 5.0560737 - BFÚ 2023 RIV CH eng J - Journal Article
Amante, G. - Šponer, Judit E. - Šponer, Jiří - Saija, F. - Cassone, G.
A Computational Quantum-Based Perspective on the Molecular Origins of Life's Building Blocks.
Entropy. Roč. 24, č. 8 (2022), č. článku 1012. E-ISSN 1099-4300
Institutional support: RVO:68081707
Keywords : prebiotic chemistry * astrobiology * origins of life * ab initio molecular dynamics * metadynamics * density functional theory
OECD category: Physical chemistry
Impact factor: 2.7, year: 2022
Method of publishing: Open access
https://www.mdpi.com/1099-4300/24/8/1012
Permanent Link: https://hdl.handle.net/11104/0340755 - 6.0558477 - ÚFCH JH 2023 RIV CH eng J - Journal Article
Ferus, Martin - Knížek, Antonín - Petera, Lukáš - Pastorek, Adam - Hrnčířová, J. - Jankovič, L. - Ivanek, Ondřej - Šponer, Jiří - Křivková, Anna - Saeidfirozeh, Homa - Civiš, Svatopluk - Chatzitheodoridis, E. - Mráziková, Klaudia - Nejdl, L. - Saija, F. - Šponer, Judit E. - Cassone, G.
Formamide-Based Post-impact Thermal Prebiotic Synthesis in Simulated Craters: Intermediates, Products and Mechanism.
Frontiers in Astronomy and Space Sciences. Roč. 9, May 2022 (2022), č. článku 882145. E-ISSN 2296-987X
R&D Projects: GA ČR(CZ) GA21-11366S; GA MŠMT EF16_019/0000778
Institutional support: RVO:61388955 ; RVO:68081707
Keywords : high-energy chemistry * organic-molecules * gale crater * basis-sets * unified mechanism * hydrogen-cyanide * building-blocks * shock synthesis * purine ring * amino-acids * prebiotic chemistry * origin of life * formamide * FTIR spectroscopy * quantum-mechanical calculations * ab initio molecular dynamics * metadynamics
OECD category: Physical chemistry; Physical chemistry (BFU-R)
Impact factor: 3, year: 2022
Method of publishing: Open access
Permanent Link: http://hdl.handle.net/11104/0332124 - 7.0555632 - BFÚ 2022 RIV CH eng J - Journal Article
Šponer, Judit E. - Šponer, Jiří - Kovařík, Aleš - Šedo, O. - Zdráhal, Z. - Costanzo, G. - Di Mauro, E.
Questions and Answers Related to the Prebiotic Production of Oligonucleotide Sequences from 3 ',5 ' Cyclic Nucleotide Precursors.
Life. Roč. 11, č. 8 (2021), č. článku 800. E-ISSN 2075-1729
R&D Projects: GA ČR(CZ) GA19-03442S; GA MŠMT EF15_003/0000477
Institutional support: RVO:68081707
Keywords : nonenzymatic polymerization * molecular-structure * origin * oligomerization * phosphates
OECD category: Microbiology
Impact factor: 3.253, year: 2021
Method of publishing: Open access
https://www.mdpi.com/2075-1729/11/8/800
Permanent Link: http://hdl.handle.net/11104/0330090 - 8.0555565 - BFÚ 2022 RIV US eng J - Journal Article
Costanzo, G. - Šponer, Judit E. - Šponer, Jiří - Cirigliano, A. - Benedetti, P. - Giliberti, V. - Polito, R. - Di Mauro, E.
Sustainability and Chaos in the Abiotic Polymerization of 3',5' Cyclic Guanosine Monophosphate: The Role of Aggregation.
CHEMSYSTEMSCHEM. Roč. 3, č. 1 (2021), č. článku e2000056. E-ISSN 2570-4206
Institutional support: RVO:68081707
Keywords : nucleotides * oligomerization * oligonucleotides * phase-separation * self-assembly
OECD category: Polymer science
Method of publishing: Limited access
https://chemistry-europe.onlinelibrary.wiley.com/doi/10.1002/syst.202000056
Permanent Link: http://hdl.handle.net/11104/0330030 - 9.0555402 - BFÚ 2022 RIV DE eng J - Journal Article
Wunnava, S. - Dirscherl, C. - Výravský, J. - Kovařík, Aleš - Matyášek, Roman - Šponer, Jiří - Braun, D. - Šponer, Judit E.
Acid-Catalyzed RNA-Oligomerization from 3',5'-cGMP.
Chemistry - A European Journal. Roč. 27, č. 70 (2021), s. 17581-17585. ISSN 0947-6539. E-ISSN 1521-3765
Institutional support: RVO:68081707
Keywords : polymerization * oligonucleotides * molecules * chemistry
OECD category: Organic chemistry
Impact factor: 5.020, year: 2021
Method of publishing: Open access
https://chemistry-europe.onlinelibrary.wiley.com/doi/10.1002/chem.202103672
Permanent Link: http://hdl.handle.net/11104/0329923 - 10.0555333 - BFÚ 2022 RIV GB eng J - Journal Article
Cassone, G. - Saija, F. - Šponer, Jiří - Šponer, Judit E. - Jimenez-Escobar, A. - Ciaravella, A. - Cecchi-Pestellini, C.
Atomistic simulations of the free-energy landscapes of interstellar chemical reactions: the case of methyl isocyanate.
Monthly Notices of the Royal Astronomical Society. Roč. 504, č. 2 (2021), s. 1565-1570. ISSN 0035-8711. E-ISSN 1365-2966
Institutional support: RVO:68081707
Keywords : protoplanetary disk * organic-molecules * 1st detection * gas-phase * formamide * ch3nco
OECD category: Astronomy (including astrophysics,space science)
Impact factor: 5.235, year: 2021
Method of publishing: Limited access
https://academic.oup.com/mnras/article-abstract/504/2/1565/6219088?redirectedFrom=fulltext
Permanent Link: http://hdl.handle.net/11104/0329842