BMRB Entry 4195
Chem Shift validation: AVS_full
BMRB Entry DOI: doi:10.13018/BMR4195
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Title: Solution NMR Structure of the Complex of Alpha-Bungarotoxin with a Library-Derived Peptide (NMR, Average Structure)
Deposition date: 1998-09-07 Original release date: 2000-03-22
Authors: Scherf, T.; Balass, M.; Fuchs, S.; Katchalski-Katzir, E.; Anglister, J.
Citation: Scherf, T.; Balass, M.; Fuchs, S.; Katchalski-Katzir, E.; Anglister, J.. "Three-Dimensional Solution Structure of the Complex of Alpha-Bungarotoxin with a Library-Derived Peptide" Proc. Natl. Acad. Sci. U.S.A. 94, 6059-6064 (1997).
Assembly members:
alpha-Bungarotoxin, polymer, 74 residues, Formula weight is not available
synthetic peptide, polymer, 13 residues, Formula weight is not available
Natural source: Common Name: Snake: Banded Krait Taxonomy ID: 8616 Superkingdom: Eukaryota Kingdom: Metazoa Genus/species: Bungarus multicinctus
Experimental source: Production method: purified from the natural source
Entity Sequences (FASTA):
alpha-Bungarotoxin: IVCHTTATSPISAVTCPPGE
NLCYRKMWCDAFCSSRGKVV
ELGCAATCPSKKPYEEVTCC
STDKCNPHPKQRPG
synthetic peptide: MRYYESSLKSYPD
- assigned_chemical_shifts
| Data type | Count |
| 1H chemical shifts | 477 |
Additional metadata:
Assembly:
| Entity Assembly ID | Entity Name | Entity ID |
|---|---|---|
| 1 | a-BTX | 1 |
| 2 | library peptide | 2 |
Entities:
Entity 1, a-BTX 74 residues - Formula weight is not available
| 1 | ILE | VAL | CYS | HIS | THR | THR | ALA | THR | SER | PRO | ||||
| 2 | ILE | SER | ALA | VAL | THR | CYS | PRO | PRO | GLY | GLU | ||||
| 3 | ASN | LEU | CYS | TYR | ARG | LYS | MET | TRP | CYS | ASP | ||||
| 4 | ALA | PHE | CYS | SER | SER | ARG | GLY | LYS | VAL | VAL | ||||
| 5 | GLU | LEU | GLY | CYS | ALA | ALA | THR | CYS | PRO | SER | ||||
| 6 | LYS | LYS | PRO | TYR | GLU | GLU | VAL | THR | CYS | CYS | ||||
| 7 | SER | THR | ASP | LYS | CYS | ASN | PRO | HIS | PRO | LYS | ||||
| 8 | GLN | ARG | PRO | GLY |
Entity 2, library peptide 13 residues - Formula weight is not available
| 1 | MET | ARG | TYR | TYR | GLU | SER | SER | LEU | LYS | SER | ||||
| 2 | TYR | PRO | ASP |
Samples:
sample_one: alpha-Bungarotoxin 5 mM; synthetic peptide 5 mM
sample_conditions_one: ionic strength: 0.03 M; pH: 5.8; temperature: 303 K
Experiments:
| Name | Sample | Sample state | Sample conditions |
|---|---|---|---|
| COSY | sample_one | not available | not available |
| DQF-COSY | sample_one | not available | not available |
| TOCSY | sample_one | not available | not available |
| NOESY | sample_one | not available | not available |
Software:
No software information available
NMR spectrometers:
- Bruker AM 500 MHz
- Bruker DMX 600 MHz