BMRB Entry 52427

Title:
123-nt Programmed Ribosome Frameshift (PRF) element of SARS-CoV-2
Deposition date:
2024-04-29
Original release date:
2024-07-29
Authors:
Hernandez-Marin, Maria; Cantero-Camacho, Angel; Lopez-Nunez, Sergio; Gallego, Jose
Citation:

Citation: Hernandez-Marin, Maria; Cantero-Camacho, Angel; Mena, Ignacio; Lopez-Nunez, Sergio; Garcia-Sastre, Adolfo; Gallego, Jose. "Sarbecovirus programmed ribosome frameshift RNA element folding studied by NMR spectroscopy and comparative analyses"  Nucleic Acids Res 52, 11960-11972 (2024).
PubMed: 39149904

Assembly members:

Assembly members:
entity_1, polymer, 124 residues, Formula weight is not available

Natural source:

Natural source:   Common Name: SARS-CoV-2   Taxonomy ID: 2697049   Superkingdom: Viruses   Kingdom: not available   Genus/species: Betacoronavirus HCoV-SARS

Experimental source:

Experimental source:   Production method: in vitro transcription   Host organism: Not applicable

Data sets:
Data typeCount
15N chemical shifts57
1H chemical shifts75

Additional metadata:

  • Assembly
  • Samples and Experiments
  • Software
  • Spectrometers
  • Hide all

Assembly:

Entity Assembly IDEntity NameEntity ID
1123-nt PRF sequence of SARS-CoV-21

Entities:

Entity 1, 123-nt PRF sequence of SARS-CoV-2 124 residues - Formula weight is not available

The sequences experimentally analyzed in this study correspond to SARS-CoV-2 isolate Wuhan-Hu-1 (NCBI NC_045512). To obtain genomic numbering add 13,419 to the authors' sequence numbers.

1   GACUCCGCGA
2   ACCCAUGCUU
3   CAGUCAGCUG
4   AUGCACAAUC
5   GUUUUUAAAC
6   GGGUUUGCGG
7   UGUAAGUGCA
8   GCCCGUCUUA
9   CACCGUGCGG
10   CACAGGCACU
11   AGUACUGAUG
12   UCGUAUACAG
13   GGCU

Samples:

sample_1: 123-nt PRF sequence of SARS-CoV-2, [U-99% 13C; U-99% 15N], 176 uM; potassium phosphate 25 mM; potassium chloride 50 mM

sample_conditions_1: ionic strength: 75 mM; pH: 6.2; pressure: 1 atm; temperature: 298 K

Experiments:

NameSampleSample stateSample conditions
2D 1H-1H NOESYsample_1isotropicsample_conditions_1
2D 1H-15N TROSYsample_1isotropicsample_conditions_1
2D 1H-15N HNN-COSYsample_1isotropicsample_conditions_1
2D 1H-15N HSQCsample_1isotropicsample_conditions_1

Software:

TOPSPIN v3.6.1 - collection, data analysis

NMRFARM-Sparky v1.414 - collection, data analysis

NMR spectrometers:

  • Bruker Avance 600 MHz
  • Bruker Avance 600 MHz