BMRB Entry 36414
Chem Shift validation: AVS_full
BMRB Entry DOI: doi:10.13018/BMR36414
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Citation: Xiu, X.; Niu, X.; Zhu, S.. "Insight into the biosynthesis of rubrivimycin provides new clue for the evolution of lasso peptides" .
Assembly members:
GLY-THR-ILE-ASP-PRO-GLN-ASN-SER-GLU-GLU-HIS-PRO-VAL-LEU-SER-ARG-ARG-LEU-GLU-ASN, polymer, 20 residues, 2294.458 Da.
Natural source: Common Name: not available Taxonomy ID: 2499835 Superkingdom: Bacteria Kingdom: Pseudomonadati Genus/species: Rubrivivax albus
Experimental source: Production method: recombinant technology Host organism: Escherichia coli
Entity Sequences (FASTA):
GLY-THR-ILE-ASP-PRO-GLN-ASN-SER-GLU-GLU-HIS-PRO-VAL-LEU-SER-ARG-ARG-LEU-GLU-ASN: GTIDPQNSEEHPVLSRRLEN
- assigned_chemical_shifts
| Data type | Count |
| 13C chemical shifts | 32 |
| 1H chemical shifts | 101 |
Additional metadata:
Assembly:
| Entity Assembly ID | Entity Name | Entity ID |
|---|---|---|
| 1 | entity_1 | 1 |
Entities:
Entity 1, entity_1 20 residues - 2294.458 Da.
| 1 | GLY | THR | ILE | ASP | PRO | GLN | ASN | SER | GLU | GLU | |
| 2 | HIS | PRO | VAL | LEU | SER | ARG | ARG | LEU | GLU | ASN |
Samples:
unlabeled_sample: peptide 1.0 mM; H2O 90%; D2O, [U-2H], 10%
sample_conditions_1: ionic strength: 0 Not defined; pH: 4.7; pressure: 1 Pa; temperature: 298 K
Experiments:
| Name | Sample | Sample state | Sample conditions |
|---|---|---|---|
| 2D NOESY | unlabeled_sample | isotropic | sample_conditions_1 |
| 2D TOCSY | unlabeled_sample | isotropic | sample_conditions_1 |
| 2D 1H-13C HSQC | unlabeled_sample | isotropic | sample_conditions_1 |
| 2D COSY | unlabeled_sample | isotropic | sample_conditions_1 |
Software:
CYANA, Guntert, Mumenthaler and Wuthrich - structure calculation
CcpNmr Analysis, CCPN - chemical shift assignment
CcpNmr Analysis, CCPN - peak picking
NMR spectrometers:
- Bruker AVANCE III HD 950 MHz
- Bruker AVANCE III HD 600 MHz