BMRB Entry 52102

Title:
dTrG-RNA-DNA-Hybrid-R1rho
Deposition date:
2023-08-25
Original release date:
2024-01-04
Authors:
Szekely, Or; Rangadurai, Atul; Gu, Stephanie; Manghrani, Akanksha; Guseva, Serafima; Al-Hashimi, Hashim
Citation:

Citation: Szekely, Or; Rangadurai, Atul; Gu, Stephanie; Manghrani, Akanksha; Guseva, Serafima; Al-Hashimi, Hashim. "NMR measurements of transient low-populated tautomeric and anionic Watson-Crick-like G.T/U in RNA:DNA hybrids: Implications for the fidelity of transcription and CRISPR/Cas9 gene editing"  .
PubMed: 37662220

Assembly members:

Assembly members:
entity_1, polymer, 12 residues, Formula weight is not available
entity_2, polymer, 12 residues, Formula weight is not available

Natural source:

Natural source:   Common Name: not available   Taxonomy ID: not available   Superkingdom: not available   Kingdom: not available   Genus/species: not available not available

Experimental source:

Experimental source:   Production method: chemical synthesis

Entity Sequences (FASTA):

Entity Sequences (FASTA):
entity_1: CTGACGTATCGC
entity_2: GCGAUGCGUCAG

Data typeCount

Additional metadata:

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

Assembly:

Entity Assembly IDEntity NameEntity ID
1DNA strand1
2RNA strand2

Entities:

Entity 1, DNA strand 12 residues - Formula weight is not available

T7 is [U-13C; U-15N] labeled

1   DCDTDGDADCDGDTDADTDC
2   DGDC

Entity 2, RNA strand 12 residues - Formula weight is not available

G18 is [15N-N1] labeled

1   GCGAUGCGUC
2   AG

Samples:

sample_1: dTrG, RNA strand, [15N-N1]-rG18, 0.7 mM; dTrG, DNA strand, [U-13C; U-15N]-dT7, 0.7 mM; Sodium Phosphate 15 mM; NaCl 25 mM; EDTA 0.1 mM

sample_2: dTrG, RNA strand, [15N-N1]-rG18, 0.7 mM; dTrG, DNA strand, [U-13C; U-15N]-dT7, 0.7 mM; Sodium Phosphate 15 mM; NaCl 25 mM; EDTA 0.1 mM

sample_conditions_1: ionic strength: 51 mM; pH: 7.4; pressure: 1 atm; temperature: 298.2 K

sample_conditions_2: ionic strength: 51 mM; pH: 7.8; pressure: 1 atm; temperature: 298.2 K

Experiments:

NameSampleSample stateSample conditions
T1rho/R1rho relaxationsample_1isotropicsample_conditions_1
T1rho/R1rho relaxationsample_2isotropicsample_conditions_2

Software:

NMRPipe v10.6 Revision 2020.007.13.34 - processing

NMR spectrometers:

  • Bruker AVANCE III 700 MHz