BMRB Entry 52428

Title:
116-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"  .

Assembly members:

Assembly members:
entity_1, polymer, 117 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 shifts55
1H chemical shifts48

Additional metadata:

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

Assembly:

Entity Assembly IDEntity NameEntity ID
1116-nt PRF sequence of SARS-CoV-21

Entities:

Entity 1, 116-nt PRF sequence of SARS-CoV-2 117 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   GGAACCCAUG
2   CUUCAGUCAG
3   CUGAUGCACA
4   AUCGUUUUUA
5   AACGGGUUUG
6   CGGUGUAAGU
7   GCAGCCCGUC
8   UUACACCGUG
9   CGGCACAGGC
10   ACUAGUACUG
11   AUGUCGUAUA
12   CAGGGCU

Samples:

sample_1: 116-nt PRF sequence of SARS-CoV-2, [U-99% 13C; U-99% 15N], 107 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 HNN-COSYsample_1isotropicsample_conditions_1
2D 1H-15N HSQCsample_1isotropicsample_conditions_1

Software:

NMRFARM-Sparky v1.414 - collection, data analysis

TOPSPIN v3.6.1 - collection, data analysis

NMR spectrometers:

  • Bruker Avance 600 MHz