BMRB Entry 34596

Title:
Solution structure of DNA duplex containing a 7,8-dihydro-8-oxo-1,N6-ethenoadenine base modification that induces exclusively A->T transversions in Escherichia coli
Deposition date:
2021-01-27
Original release date:
2022-02-25
Authors:
Aralov, A.; Gubina, N.; Cabrero, C.; Tsvetkov, V.; Turaev, A.; Fedeles, B.; Croy, R.; Isaakova, E.; Melnik, D.; Dukova, S.; Khrulev, A.; Varizhuk, A.; Gonzalez, C.; Zatsepin, T.; Essigmann, J.
Citation:

Citation: Aralov, Andrey; Gubina, Nina; Cabrero, Cristina; Tsvetkov, Vladimir; Turaev, Anton; Fedeles, Bogdan; Croy, Robert; Isaakova, Ekaterina; Melnik, Denis; Dukova, Svetlana; Ryazantsev, Dmitriy; Khrulev, Alexei; Varizhuk, Anna; Gonzalez, Carlos; Zatsepin, Timofei; Essigmann, John. "7,8-Dihydro-8-oxo-1,N6-ethenoadenine: an exclusively Hoogsteen-paired thymine mimic in DNA that induces A\u2192T transversions in Escherichia coli"  Nucleic Acids Res. 50, 3056-3069 (2022).
PubMed: 35234900

Assembly members:

Assembly members:
entity_1, polymer, 9 residues, 2763.845 Da.
entity_2, polymer, 9 residues, 2739.824 Da.

Natural source:

Natural source:   Common Name: not available   Taxonomy ID: 32630   Superkingdom: not available   Kingdom: not available   Genus/species: synthetic construct

Experimental source:

Experimental source:   Production method: chemical synthesis

Entity Sequences (FASTA):

Entity Sequences (FASTA):
entity_1: GTACXCATG
entity_2: CATGAGTAC

Data sets:
Data typeCount
1H chemical shifts146

Additional metadata:

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

Entity Assembly IDEntity NameEntity ID
1unit_11
2unit_22

Entities:

Entity 1, unit_1 9 residues - 2763.845 Da.

1   DGDTDADCU7TDCDADTDG

Entity 2, unit_2 9 residues - 2739.824 Da.

1   DCDADTDGDADGDTDADC