BMRB Entry 30900
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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/BMR30900
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Title: LyeTx I PubMed: 19946788
Deposition date: 2021-04-29 Original release date: 2021-10-01
Authors: Verly, R.
Citation: Verly, R.; Lima, M.. "LyeTx I, a potent antimicrobial peptide from the venom of the spider Lycosa erythrognatha" Amino Acids 39, 135-144 (2010).
Assembly members:
entity_1, polymer, 26 residues, 2837.517 Da.
Natural source: Common Name: Wolf spider, Scaptocosa raptoria Taxonomy ID: 332789 Superkingdom: Eukaryota Kingdom: Metazoa Genus/species: Lycosa erythrognatha
Experimental source: Production method: chemical synthesis
Entity Sequences (FASTA):
entity_1: IWLTALKFLGKNLGKHLAKQ
QLAKLX
- assigned_chemical_shifts
- spectral_peak_list
| Data type | Count |
| 1H chemical shifts | 105 |
Additional metadata:
Assembly:
| Entity Assembly ID | Entity Name | Entity ID |
|---|---|---|
| 1 | unit_1 | 1 |
Entities:
Entity 1, unit_1 26 residues - 2837.517 Da.
| 1 | ILE | TRP | LEU | THR | ALA | LEU | LYS | PHE | LEU | GLY | ||||
| 2 | LYS | ASN | LEU | GLY | LYS | HIS | LEU | ALA | LYS | GLN | ||||
| 3 | GLN | LEU | ALA | LYS | LEU | NH2 |
Samples:
sample_1: LyeTx I 2 mM
sample_conditions_1: ionic strength: 20 mM; pH: 7; pressure: 1 atm; temperature: 293 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 |
| 2D 1H-13C HSQC | sample_1 | isotropic | sample_conditions_1 |
| 2D 1H-15N HSQC | sample_1 | isotropic | sample_conditions_1 |
Software:
X-PLOR NIH, Schwieters, Kuszewski, Tjandra and Clore - refinement
NMRDraw, Delaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax - processing
NMRView, Johnson, One Moon Scientific - chemical shift assignment
PROCHECK / PROCHECK-NMR, Laskowski, MacArthur, Smith, Jones, Hutchinson, Morris, Moss and Thornton - data analysis
NMRPipe, Delaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax - data analysis
QUEEN, Nabuurs, Spronk, Krieger, Maassen, Vriend and Vuister - data analysis
NMR spectrometers:
- Bruker Avance DRX spectrometer 600.043 MHz