BMRB

Biological Magnetic Resonance Data Bank


A Repository for Data from NMR Spectroscopy on Proteins, Peptides, Nucleic Acids, and other Biomolecules
Member of WWPDB

BMRB Entry 34118

Title: An i-motif containing the neutral cytidine protonated analogue pseudoisocytidine   PubMed: 28584239

Authors: Mir, B.; Soles, X.; Gonzalez, C.; Escaja, N.

Citation: Mir, B.; Soles, X.; Gonzalez, C.; Escaja, N.. "The effect of the neutral cytidine protonated analogue pseudoisocytidine on the stability of i-motif structures."  Sci. Rep. 7, 2772-2772 (2017).

Assembly members:
entity_1, polymer, 11 residues, 3275.146 Da.

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

Experimental source:   Production method: chemical synthesis

Entity Sequences (FASTA):
entity_1: TCCGTTTCXGT

Data sets:
Data typeCount
1H chemical shifts75

Additional metadata:

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

Entity Assembly IDEntity NameEntity ID
1entity_1, 11
2entity_1, 21

Entities:

Entity 1, entity_1, 1 11 residues - 3275.146 Da.

1   DTDCDCDGDTDTDTDC8YNDG
2   DT

Samples:

sample_1: DNA (5'-D(*TP*(DCP)P*CP*GP*TP*TP*TP*CP*(PSC)P*GP*T)-3') 0.8 mM; NaCl 100 mM

sample_conditions_1: ionic strength: 100 mM; pH: 7; pressure: 1 atm; temperature: 278 K

Experiments:

NameSampleSample stateSample conditions
2D 1H-1H NOESYsample_1isotropicsample_conditions_1

Software:

AMBER, CASE, DARDEN, CHEATHAM III, SIMMERLING, WANG, DUKE, LUO, ... AND KOLLMAN - refinement

DYANA - structure solution

SPARKY - structure solution

NMR spectrometers:

  • Bruker Avance 600 MHz

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