BMRB Entry 31126

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PDB ID:
Entry in NMR Restraints Grid
Validation report in NRG-CING
Chem Shift validation: AVS_full
BMRB Entry DOI: doi:10.13018/BMR31126
MolProbity Validation Chart

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Title:
TxVIIB,U-superfamily conotoxin
Deposition date:
2023-11-09
Original release date:
2024-03-18
Authors:
Raffaelli, T.; Daly, N.
Citation:

Citation: Raffaelli, Tiziano; Wilson, David; Dutertre, Sebastien; Giribaldi, Julien; Vetter, Irina; Robinson, Samuel; Thapa, Ashvriya; Widi, Antin; Loukas, Alex; Daly, Norelle. "Structural analysis of a U-superfamily conotoxin containing a mini-granulin fold: Insights into key features that distinguish between the ICK and granulin folds"  J. Biol. Chem. 300, 107203-107203 (2024).
PubMed: 38508311

Assembly members:

Assembly members:
entity_1, polymer, 23 residues, 2495.939 Da.

Natural source:

Natural source:   Common Name: cloth-of-gold cone   Taxonomy ID: 6494   Superkingdom: Eukaryota   Kingdom: Metazoa   Genus/species: Conus textile

Experimental source:

Experimental source:   Production method: .

Entity Sequences (FASTA):

Entity Sequences (FASTA):
entity_1: NCPYCVVYCCPPAYCQASGC RPP

Data sets:
Data typeCount
13C chemical shifts64
15N chemical shifts18
1H chemical shifts139

Additional metadata:

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

Entity Assembly IDEntity NameEntity ID
1unit_11

Entities:

Entity 1, unit_1 23 residues - 2495.939 Da.

1   ASNCYSPROTYRCYSVALVALTYRCYSCYS
2   PROPROALATYRCYSGLNALASERGLYCYS
3   ARGPROPRO

Samples:

sample_1: TxVIIB 0.2 mM

sample_conditions_1: ionic strength: 0 M; pH: 4; pressure: 1 atm; temperature: 290 K

Experiments:

NameSampleSample stateSample conditions
2D COSYsample_1anisotropicsample_conditions_1
2D TOCSYsample_1anisotropicsample_conditions_1
2D NOESYsample_1anisotropicsample_conditions_1
2D 1H-13C HSQCsample_1anisotropicsample_conditions_1
2D 1H-15N HSQCsample_1anisotropicsample_conditions_1

Software:

TopSpin v3.98.15, Bruker Biospin - collection

CcpNmr Analysis v3.98.15, CCPN - data analysis

CYANA, Guntert, Mumenthaler and Wuthrich - refinement, structure calculation

NMR spectrometers:

  • Bruker AVANCE 600 MHz

Download HSQC peak lists in one of the following formats:
CSV: Backbone or all simulated peaks
SPARKY: Backbone or all simulated peaks