BMRB Entry 16587
Chem Shift validation: AVS_full
BMRB Entry DOI: doi:10.13018/BMR16587
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Title: Chemical shifts of a native-like folding intermediate of beta2-microglobulin PubMed: 20028983
Deposition date: 2009-10-27 Original release date: 2010-02-09
Authors: Rennella, Enrico; Esposito, Gennaro; Corazza, Alessandra; Giorgetti, Sofia; Stoppini, Monica; Bellotti, Vittorio
Citation: Corazza, Alessandra; Rennella, Enrico; Schanda, Paul; Mimmi, Maria Chiara; Cutuil, Thomas; Raimondi, Sara; Giorgetti, Sofia; Fogolari, Federico; Viglino, Paolo; Frydman, Lucio; Gal, Maayan; Bellotti, Vittorio; Brutscher, Bernhard; Esposito, Gennaro. "Native-unlike long-lived intermediates along the folding pathway of the amyloidogenic protein beta2-microglobulin revealed by real-time two-dimensional NMR." J. Biol. Chem. 285, 5827-5835 (2010).
Assembly members:
W60G beta2-microglobulin, polymer, 100 residues, Formula weight is not available
Natural source: Common Name: Human Taxonomy ID: 9606 Superkingdom: Eukaryota Kingdom: Metazoa Genus/species: Homo sapiens
Experimental source: Production method: recombinant technology Host organism: Escherichia coli
Entity Sequences (FASTA):
W60G beta2-microglobulin: MIQRTPKIQVYSRHPAENGK
SNFLNCYVSGFHPSDIEVDL
LKNGERIEKVEHSDLSFSKD
GSFYLLYYTEFTPTEKDEYA
CRVNHVTLSQPKIVKWDRDM
- assigned_chemical_shifts
Data type | Count |
15N chemical shifts | 65 |
1H chemical shifts | 398 |
Additional metadata:
Assembly:
Entity Assembly ID | Entity Name | Entity ID |
---|---|---|
1 | W60G beta2-microglobulin | 1 |
Entities:
Entity 1, W60G beta2-microglobulin 100 residues - Formula weight is not available
1 | MET | ILE | GLN | ARG | THR | PRO | LYS | ILE | GLN | VAL | |
2 | TYR | SER | ARG | HIS | PRO | ALA | GLU | ASN | GLY | LYS | |
3 | SER | ASN | PHE | LEU | ASN | CYS | TYR | VAL | SER | GLY | |
4 | PHE | HIS | PRO | SER | ASP | ILE | GLU | VAL | ASP | LEU | |
5 | LEU | LYS | ASN | GLY | GLU | ARG | ILE | GLU | LYS | VAL | |
6 | GLU | HIS | SER | ASP | LEU | SER | PHE | SER | LYS | ASP | |
7 | GLY | SER | PHE | TYR | LEU | LEU | TYR | TYR | THR | GLU | |
8 | PHE | THR | PRO | THR | GLU | LYS | ASP | GLU | TYR | ALA | |
9 | CYS | ARG | VAL | ASN | HIS | VAL | THR | LEU | SER | GLN | |
10 | PRO | LYS | ILE | VAL | LYS | TRP | ASP | ARG | ASP | MET |
Samples:
sample_1: W60G beta2-microglobulin, [U-100% 15N], 0.6 mM; H2O, [U-100% 2H], 0.08 v/v; H2O 0.74 v/v; TFE, [U-99% 2H], 0.18 v/v; sodium chloride 100 mM; sodium phosphate 70 mM
sample_conditions_1: pH: 6.6; pressure: 1 atm; temperature: 306 K
Experiments:
Name | Sample | Sample state | Sample conditions |
---|---|---|---|
2D 1H-1H TOCSY | sample_1 | isotropic | sample_conditions_1 |
3D 1H-15N NOESY | sample_1 | isotropic | sample_conditions_1 |
3D 1H-15N TOCSY | sample_1 | isotropic | sample_conditions_1 |
2D 1H-15N HSQC | sample_1 | isotropic | sample_conditions_1 |
Software:
CARA v1.8.4, Keller and Wuthrich - chemical shift assignment
TOPSPIN, Bruker Biospin - collection, processing
FELIX, Accelrys Software Inc. - chemical shift assignment
NMR spectrometers:
- Bruker Avance 500 MHz
Related Database Links:
BMRB | 15480 17165 17166 19099 19113 19116 19118 19119 19120 19121 19122 19123 3078 3079 |
PDB | |
DBJ | BAA35182 BAG38125 BAG72952 |
EMBL | CAA23830 CAG33347 CAH92078 |
GB | AAA51811 AAA87972 AAA88008 AAB25312 AAB35347 |
REF | NP_001009066 NP_001127503 NP_004039 XP_004056148 XP_004056149 |
SP | P16213 P61769 P61770 P61771 |
Download simulated HSQC data in one of the following formats:
CSV: Backbone
or all simulated shifts
SPARKY: Backbone
or all simulated shifts