BMRB

Biological Magnetic Resonance Data Bank


A Repository for Data from NMR Spectroscopy on Proteins, Peptides, Nucleic Acids, and other Biomolecules
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BMRB Entry 51906

Title: J domain of EMCV IRES J-K-St   PubMed: 37640715

Deposition date: 2023-04-14 Original release date: 2023-08-09

Authors: Imai, Shunsuke; Shimada, Ichio

Citation: Imai, Shunsuke; Suzuki, Hiroshi; Fujiyoshi, Yoshinori; Shimada, Ichio. "Dynamically regulated two-site interaction of viral RNA to capture host translation initiation factor"  Nat. Commun. 14, 4977-4977 (2023).

Assembly members:
entity_1, polymer, 39 residues, Formula weight is not available

Natural source:   Common Name: Encephalomyocarditis virus   Taxonomy ID: 12104   Superkingdom: Viruses   Kingdom: not available   Genus/species: Cardiovirus Cardiovirus A

Experimental source:   Production method: enzymatic semisynthesis

Entity Sequences (FASTA):
entity_1: GGGCAGAAGGUACCCCAUUG UAUGGGAUCUGAUCUGCCC

Data sets:
Data typeCount
13C chemical shifts18
1H chemical shifts18

Additional metadata:

  • Assembly
  • Samples and Experiments
  • Software
  • Spectrometers
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Assembly:

Entity Assembly IDEntity NameEntity ID
1Jdomain1

Entities:

Entity 1, Jdomain 39 residues - Formula weight is not available

1   GGGCAGAAGG
2   UACCCCAUUG
3   UAUGGGAUCU
4   GAUCUGCCC

Samples:

sample_1: Jdomain, [U-2H,{13C8,1H2,1H8}-A, {13C8,1H8}-G], 1 mM; D2O 100%; potassium phosphate 10 mM; sodium chloride 10 mM

sample_conditions_1: ionic strength: 0.02 M; pH: 6.4; pressure: 1 atm; temperature: 303 K

Experiments:

NameSampleSample stateSample conditions
2D 1H-13C TROSY aromaticsample_1isotropicsample_conditions_1

Software:

TOPSPIN - chemical shift assignment, peak picking, processing

NMR spectrometers:

  • Bruker AVANCE III 800 MHz