TY - JOUR A1 - Schnieders, Robbin A1 - Peter, Stephen A1 - Banijamali, Elnaz A1 - Riad, Magdalena A1 - Altınçekiç, Nadide A1 - Bains, Jasleen Kaur A1 - Ceylan, Betül A1 - Fürtig, Boris A1 - Grün, J. Tassilo A1 - Hengesbach, Martin A1 - Hohmann, Katharina Felicitas A1 - Hymon, Daniel A1 - Knežić, Božana A1 - Oxenfarth, Andreas A1 - Petzold, Katja A1 - Qureshi, Nusrat A1 - Richter, Christian A1 - Schlagnitweit, Judith A1 - Schlundt, Andreas A1 - Schwalbe, Harald A1 - Stirnal, Elke A1 - Sudakov, Alexey A1 - Vögele, Jennifer A1 - Wacker, Anna A1 - Weigand, Julia A1 - Wirmer-Bartoschek, Julia A1 - Wöhnert, Jens T1 - 1H, 13C and 15N chemical shift assignment of the stem-loop 5a from the 5′-UTR of SARS-CoV-2 T2 - Biomolecular NMR assignments N2 - The SARS-CoV-2 (SCoV-2) virus is the causative agent of the ongoing COVID-19 pandemic. It contains a positive sense single-stranded RNA genome and belongs to the genus of Betacoronaviruses. The 5′- and 3′-genomic ends of the 30 kb SCoV-2 genome are potential antiviral drug targets. Major parts of these sequences are highly conserved among Betacoronaviruses and contain cis-acting RNA elements that affect RNA translation and replication. The 31 nucleotide (nt) long highly conserved stem-loop 5a (SL5a) is located within the 5′-untranslated region (5′-UTR) important for viral replication. SL5a features a U-rich asymmetric bulge and is capped with a 5′-UUUCGU-3′ hexaloop, which is also found in stem-loop 5b (SL5b). We herein report the extensive 1H, 13C and 15N resonance assignment of SL5a as basis for in-depth structural studies by solution NMR spectroscopy. KW - SARS-CoV-2 KW - 5′-UTR KW - SL5a KW - Solution NMR spectroscopy KW - COVID19-NMR Y1 - 2021 UR - http://publikationen.ub.uni-frankfurt.de/frontdoor/index/index/docId/62837 UR - https://nbn-resolving.org/urn:nbn:de:hebis:30:3-628372 SN - 1874-270X N1 - Work at BMRZ is supported by the state of Hesse. Work in Covid19-nmr was supported by the Goethe Corona Funds, by the IWB-EFRE-programme 20007375 of state of Hesse, the DFG in CRC902: “Molecular Principles of RNA-based regulation.” and infrastructure funds (Project Numbers: 277478796, 277479031, 392682309, 452632086, 70653611). Open Access funding enabled and organized by Projekt DEAL. VL - 15 IS - 1 SP - 203 EP - 211 PB - Springer Netherlands CY - Dordrecht [u.a.] ER -