A set of ribosomal RNA gene copies in a single individual of Ephydatia fluviatilisKarlep, L.; Aas, Nele; Salonen, S.; Lopp, Annika; Reintamm, Tõnu; Kelve, MerikeVIII World Sponge Conference : Ancient Animals, new Challenges : Girona (Spain), 20-24 September 2010 : book of abstracts2010 / p. 228

Cloning and expression of ATP N-glycosidase from the freshwater sponge Ephydatia muelleriReintamm, Tõnu; Vallmann, Kerli; Kolk, Kaidi; Päri, Mailis; Lopp, Annika; Aas-Valleriani, Nele; Kelve, MerikeBiochimie2019 / p. 126-129 https://doi.org/10.1016/j.biochi.2018.12.018 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS

Construction and characterization of a cDNA library from the marine sponge Chondrosia reniformisKuusksalu, Anne; Metsis, Madis; Reintamm, Tõnu; Kelve, MerikePorifera research - biodiversity, innovation and sustainability2007 / p. 405-412

Deoxynucleoside 5-monophosphate N-glycosidase from a phylogenetically distant metazoa, spongeAas-Valleriani, Nele; Reintamm, Tõnu; Kelve, MerikeBiochimie2018 / p. 113-118 : ill https://doi.org/10.1016/j.biochi.2017.12.005 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS

Development of high sensitive and rapid test system for simultaneous quantitative and qualitative detection of plant virusesRaudsepp, Raul; Reintamm, Tõnu; Järvekülg, LilianInternational Symposium 75 Years of Phytopathological and Resistance Research at Aschersleben, 12-16 June, 1995, Aschersleben, Germany : proceedings, list of authors, list of participants1995 / p. 141-143

Development of high sensitive and rapid test system for simultaneous quantitative and qualitative detection of plant virusesRaudsepp, Raul; Reintamm, Tõnu; Järvekülg, LilianInternational Symposium 75 Years of Phytopathological and Resistance Research at Aschersleben, 12-16 June, 1995, Aschersleben, Germany : programme, abstracts, list of participants1995 / p. P21

Evolution of the 2'-5'-oligoadenylate synthetase family in Eukaryotes and BacteriaKjaer, Karina Hansen; Poulsen, Jesper Buchhave; Reintamm, Tõnu; Saby, Emilie; Martesen, Pia Moeller; Kelve, Merike; Justesen, JustJournal of molecular evolution2009 / 6, p. 612-624 https://www.proquest.com/openview/0fe0284ce650961a365d42300b2e597f/1?cbl=54027&pq-origsite=gscholar&parentSessionId=dz9k38w4a1zaAkRvUbi61rwVTwqEtV4qKOMQV6XmYsw%3D

Evolutionary distribution of deoxynucleoside 5-monophosphate N-glycosidase, DNPH1Reintamm, Tõnu; Aas-Valleriani, Nele; Kelve, MerikeGene2019 / p. 1-11 https://doi.org/10.1016/j.gene.2018.10.005 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS

Expressed 2–5A synthetase genes and pseudogenes in the marine sponge Geodia barrettiVallmann, Kerli; Aas, Nele; Reintamm, Tõnu; Lopp, Annika; Kuusksalu, Anne; Kelve, MerikeGene2011 / p. 42-49 : ill

Expression and characterization of recombinant 2',5'-oligoadenylate synthetase from the marine sponge Geodia cydoniumPäri, Mailis; Kuusksalu, Anne; Lopp, Annika; Reintamm, Tõnu; Justesen, Just; Kelve, MerikeFEBS journal2007 / 13, p. 3462-3474

Expression and characterization of recombinant 2',5'-oligoadenylate synthetase from the marine sponge Geodia cydoniumLopp, Annika; Päri, Mailis; Kuusksalu, Anne; Reintamm, Tõnu; Justesen, Just; Kelve, MerikeJournal of interferon and cytokine research2007 / 8, p. 719

Freshwater sponges in Estonia : genetic and morphological identificationRoovere, Tiiu; Lopp, Annika; Reintamm, Tõnu; Kuusksalu, Anne; Richelle-Maurer, Evelyn; Kelve, MerikeProceedings of the Estonian Academy of Sciences. Biology. Ecology2006 / 3, p. 216-227 : ill

Identification of a novel member of 2H phosphoesterases, 2',5'-oligoadenylate degrading ribonuclease from the oyster Crassostrea gigasLopp, Annika; Reintamm, Tõnu; Kuusksalu, Anne; Olspert, Allan; Kelve, MerikeBiochimie2019 / p. 181–195 : ill https://doi.org/10.1016/j.biochi.2018.09.003 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS

Interferon-induced 2',5'-oligoadenylate synthetases versus those from sponges, evolutionarily lowest multicellular animalsKuusksalu, Anne; Lopp, Annika; Päri, Mailis; Reintamm, Tõnu; Kelve, MerikeCytokine2009 / 1/2, p. 85-86

Intragenomic profiling using multicopy genes : the rDNA internal transcribed spacer sequences of the freshwater sponge Ephydatia fluviatilisKarlep, Liisi; Reintamm, Tõnu; Kelve, MerikePLoS ONE2013 / p. 1-12 : ill

Molecular identification, characterization and distribution of freshwater sponges (Porifera: Spongillidae) in EstoniaLopp, Annika; Reintamm, Tõnu; Vallmann, Kerli; Päri, Mailis; Mikli, Valdek; Richelle-Maurer, Evelyn; Kelve, MerikeFundamental and applied limnology = Archiv für Hydrobiologie2007 / 1, p. 93-103

Natural 2',5'-linked oligoribonucleotides from marine spongesLopp, Annika; Reintamm, Tõnu; Rapp, Hans Tore; Hoffmann, Friederike; Kelve, Merike6th European Conference on Marine Natural Products : Porto, Portugal, 19-23 July 2009 : programme & abstracts book2009 / ? p

Natural occurrence of 2′,5′-linked heteronucleotides in marine spongesLopp, Annika; Reintamm, Tõnu; Kuusksalu, Anne; Tammiste, Indrek; Pihlak, Arno; Kelve, MerikeMarine drugs2010 / 2, p. 235-254

A novel endoribonuclease from the marine sponge Tethya aurantium specific to 2',5'-phosphodiester bondsLopp, Margus; Reintamm, Tõnu; Kuusksalu, Anne; Rosa, Salvatore, de; Kelve, MerikeBiochimie2012 / p. 1635-1646 : ill https://doi.org/10.1016/j.biochi.2012.04.002

1-methyladenine - the major adenylate derived secondary metabolite of the marine sponge Geodia cydoniumReintamm, Tõnu; Lopp, Annika; Kelve, Merike5th European Conference on Marine Natural Products : September 16-21, 2007, Ischia, Naples, Italy2007 / p. 183

Purification of the 2',5'-oligoadenylate synthetase from the marine sponges Geodia cydonium and Chondrosia reniformisSaby, Emilie; Reintamm, Tõnu; Kelve, MerikeJournal of interferon and cytokine research2007 / 8, p. 719

RNA interference-guided targeting of hepatitis C virus replication with antisense locked nucleic acid-based oligonucleotides containing 8-oxo-dG modificationsMutso, Margit; Nikonov, Andrei; Pihlak, Arno; Žusinaite, Eva; Viru, Liane; Selyutina, Anastasia; Reintamm, Tõnu; Kelve, Merike; Saarma, Mart; Karelson, Mati; Merits, AndresPLoS ONE2015 / p. 1-25 : ill http://dx.doi.org/10.1371/journal.pone.0128686

Sponge 2-5A synthetases form the distinct subgroup of the 2-5A synthetase familyKuusksalu, Anne; Reintamm, Tõnu; Lopp, Annika; Päri, Mailis; Kelve, MerikeVIII World Sponge Conference : Ancient Animals, new Challenges : Girona (Spain), 20-24 September 2010 : book of abstracts2010 / p. 239

Sponge OAS has a distinct genomic structure within the 2-5A synthetase familyReintamm, Tõnu; Kuusksalu, Anne; Metsis, Madis; Päri, Mailis; Vallmann, Kerli; Lopp, Annika; Justesen, Just; Kelve, MerikeMolecular genetics and genomics2008 / p. 453-466 : ill

Synthesis of 2',5'-linked nucleotides by OAS from marine spongesLopp, Annika; Reintamm, Tõnu; Kuusksalu, Anne; Tammiste, Indrek; Pihlak, Arno; Kelve, MerikeVIII World Sponge Conference : Ancient Animals, new Challenges : Girona (Spain), 20-24 September 2010 : book of abstracts2010 / p. 257

(2`-5`)-oligoadenylate synthetase in marine sponge : identification of its reaction productsKuusksalu, Anne; Subbi, J.; Pehk, Tõnis; Reintamm, Tõnu; Müller, W.E.G.; Kelve, MerikeEuropean journal of biochemistry1998 / p. 420-426

(2`-5`)-oligoadenylate system in marine spongesKuusksalu, Anne; Subbi, J.; Pehk, Tõnis; Reintamm, Tõnu; Kelve, MerikeEuropean cytokine network1998 / p. 326