BMRB Entry 26377

Title:
1:2 complex between double-stranded DNA containing d(CGG/CGG) motif and NCAD molecule
Deposition date:
2026-03-27
Original release date:
2026-06-29
Authors:
Sakurabayashi, Shuhei; Shinno, Yohei; Furuita, Kyoko; Kojima, Chojiro
Citation:

Citation: Sakurabayashi, Shuhei; Shinno, Yohei; Nakamachi, Ayano; Yoshiizumi, Yuki; Miyagawa, Koichi; Furuita, Kyoko; Shibata, Tomonori; Dohno, Chikara; Miyanoiri, Yohei; Nakatani, Kazuhiko; Kojima, Chojiro. "Structural basis for an asymmetric naphthyridine dimer that enhances binding to d(CGG/CGG) "  Nucleic Acids Res. ., .-..

Assembly members:

Assembly members:
double-stranded DNA containing d(CGG/CGG) motif, polymer, 11 residues, Formula weight is not available
double-stranded DNA containing d(CGG/CGG) motif, polymer, 11 residues, Formula weight is not available

Natural source:

Natural source:   Common Name: human   Taxonomy ID: 9606   Superkingdom: not available   Kingdom: Metazoa   Genus/species: Homo sapiens

Experimental source:

Experimental source:   Production method: chemical synthesis   Host organism: unidentified

Entity Sequences (FASTA):

Entity Sequences (FASTA):
double-stranded DNA containing d(CGG/CGG) motif: CTAACGGAATG
double-stranded DNA containing d(CGG/CGG) motif: CATTCGGTTAG

Data sets:
Data typeCount
13C chemical shifts83
15N chemical shifts10
1H chemical shifts147

Additional metadata:

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

Assembly:

Entity Assembly IDEntity NameEntity ID
111
222

Entities:

Entity 1, 1 11 residues - Formula weight is not available

1   DCDTDADADCDGDGDADADT
2   DG

Entity 2, 2 11 residues - Formula weight is not available

1   DCDADTDTDCDGDGDTDTDA
2   DG

Samples:

sample_1: double-stranded DNA containing d(CGG/CGG) motif 2 mM; double-stranded DNA containing d(CGG/CGG) motif 2 mM; sodium chloride 100 mM; sodium phosphate 20 mM; H2O 95%; D2O, [U-2H], 5%

sample_conditions_1: ionic strength: 0.1 M; pH: 6.8; pressure: 1 atm; temperature: 293 K

Experiments:

NameSampleSample stateSample conditions
2D 1H-1H NOESYsample_1isotropicsample_conditions_1
2D 1H-13C HSQCsample_1isotropicsample_conditions_1
2D 1H-15N HSQCsample_1isotropicsample_conditions_1

Software:

TOPSPIN v3.7 - processing

NMRFAM-SPARKY v1.470 - chemical shift assignment

NMR spectrometers:

  • Bruker AVANCE III 950 MHz
  • Bruker AVANCE III 800 MHz