BMRB Entry 27084
Chem Shift validation: AVS_full
BMRB Entry DOI: doi:10.13018/BMR27084
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Citation: Wong, Ka; Tan, Wei Liang; Xiao, Tianshu; Tam, James. "beta-Ginkgotides: Hyperdisulfide-constrained peptides from Ginkgo biloba." Sci. Rep. 7, 6140-6140 (2017).
PubMed: 28733600
Assembly members:
beta-gB1, polymer, 20 residues, Formula weight is not available
Natural source: Common Name: maidenhair tree Taxonomy ID: 3311 Superkingdom: Eukaryota Kingdom: Viridiplantae Genus/species: Ginkgo biloba
Experimental source: Production method: chemical synthesis
Entity Sequences (FASTA):
beta-gB1: YETGCKRCCYLDEYGCIRCC
- assigned_chemical_shifts
| Data type | Count |
| 1H chemical shifts | 103 |
Additional metadata:
Assembly:
| Entity Assembly ID | Entity Name | Entity ID |
|---|---|---|
| 1 | beta-gB1 | 1 |
Entities:
Entity 1, beta-gB1 20 residues - Formula weight is not available
| 1 | TYR | GLU | THR | GLY | CYS | LYS | ARG | CYS | CYS | TYR | |
| 2 | LEU | ASP | GLU | TYR | GLY | CYS | ILE | ARG | CYS | CYS |
Samples:
sample_1: beta-gB1 2 mM; H2O 55.5 M; D2O, [U-2H], 2.92 M; TFA 0.1%
sample_conditions_1: ionic strength: 0 M; pH: 3.5; pressure: 1 atm; temperature: 298 K
Experiments:
| Name | Sample | Sample state | Sample conditions |
|---|---|---|---|
| 2D 1H-1H TOCSY | sample_1 | isotropic | sample_conditions_1 |
| 2D 1H-1H NOESY | sample_1 | isotropic | sample_conditions_1 |
Software:
CNS, Brunger, Adams, Clore, Gros, Nilges and Read - structure solution
SPARKY, Goddard - chemical shift assignment
NMRPipe, Delaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax - processing
TOPSPIN, Bruker Biospin - collection
NMR spectrometers:
- Bruker Avance 600 MHz