BMRB Entry 19131
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                PDB ID: 
                
                
                Entry in NMR Restraints Grid
                Validation report in NRG-CING
            Chem Shift validation:  AVS_full, SPARTA
BMRB Entry DOI: doi:10.13018/BMR19131
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Title: SOLUTION NMR STRUCTURE OF trans (MAJOR) FORM OF In937 in Methanol PubMed: 24115170
Deposition date: 2013-03-29 Original release date: 2013-10-28
Authors: Sonti, Rajesh
Citation: Sonti, Rajesh; Gowd, Konkallu; Rao, K. N.; Ragothama, Srinivasarao; Rodriguez, Alex; Perez, Juan; Balaram, Padmanabhan. "Conformational Diversity in Contryphans from Conus Venom: cis-trans Isomerisation and Aromatic/Proline Interactions in the 23-Membered Ring of a 7-Residue Peptide Disulfide Loop" Chemistry 19, 15175-15189 (2013).
Assembly members:
tIn936M, polymer, 8 residues,   940.140 Da.
Natural source: Common Name: Gastropods Taxonomy ID: 257329 Superkingdom: Eukaryota Kingdom: Metazoa Genus/species: Conus inscriptus
Experimental source: Production method: chemical synthesis Host organism: ?,Escherichia coli,Aspergillus niger,Cricetulus griseus
Entity Sequences (FASTA):
tIn936M: GCVLYPWC
- assigned_chemical_shifts
 
| Data type | Count | 
| 13C chemical shifts | 13 | 
| 1H chemical shifts | 51 | 
Additional metadata:
Assembly:
| Entity Assembly ID | Entity Name | Entity ID | 
|---|---|---|
| 1 | tIn936M | 1 | 
Entities:
Entity 1, tIn936M 8 residues - 940.140 Da.
| 1 | GLY | CYS | VAL | LEU | TYR | PRO | TRP | CYS | 
Samples:
sample_1: TSP ~3 mM; methanol 100%; tIn936M mM
sample_conditions_1: temperature: 273 K
Experiments:
| Name | Sample | Sample state | Sample conditions | 
|---|---|---|---|
| 2D 1H-1H TOCSY | sample_1 | isotropic | sample_conditions_1 | 
| 2D 1H-13C HSQC aliphatic | sample_1 | isotropic | sample_conditions_1 | 
| 2D 1H-13C HSQC aromatic | sample_1 | isotropic | sample_conditions_1 | 
| 2D 1H-1H NOESY | sample_1 | isotropic | sample_conditions_1 | 
Software:
CYANA v3, Guntert, Mumenthaler and Wuthrich - structure solution
NMR spectrometers:
- Bruker Avance 500 MHz