BMRB Entry 52338
Chem Shift validation: AVS_full
BMRB Entry DOI: doi:10.13018/BMR52338
NMR-STAR file interactive viewer.
NMR-STAR v3 text file.
XML gzip file.
RDF gzip file.
All files associated with the entry
Title: 13C and 15N Chemical Shift Assignment for Abeta 40 amyloid fibrils polymorph 2 (P2) PubMed: 38973199
Deposition date: 2024-02-21 Original release date: 2024-07-08
Authors: Rodina, Natalia; Hornung, Simon; Sarkar, Riddhiman; Suladze, Saba; Peters, Carsten; Schmid, Philipp; Niu, Zheng; Haslbeck, Martin; Buchner, Johannes; Kapurniotu, Aphrodite; Reif, Bernd
Citation: Rodina, Natalia; Hornung, Simon; Sarkar, Riddhiman; Suladze, Saba; Peters, Carsten; Schmid, Philipp; Niu, Zheng; Haslbeck, Martin; Buchner, Johannes; Kapurniotu, Aphrodite; Reif, Bernd. "Modulation of Alzheimer's Disease Ab40 Fibril Polymorphism by the Small Heat Shock Protein alpha-B-Crystallin" J, Am, Chem, Soc, 146, 19077-19087 (2024).
Assembly members:
entity_1, polymer, 40 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 Vector: pET-28(+)
Entity Sequences (FASTA):
entity_1: DAEFRHDSGYEVHHQKLVFF
AEDVGSNKGAIIGLMVGGVV
- assigned_chemical_shifts
Data type | Count |
13C chemical shifts | 104 |
15N chemical shifts | 25 |
Additional metadata:
Assembly:
Entity Assembly ID | Entity Name | Entity ID |
---|---|---|
1 | Abeta 40 amyloid fibrils | 1 |
Entities:
Entity 1, Abeta 40 amyloid fibrils 40 residues - Formula weight is not available
1 | ASP | ALA | GLU | PHE | ARG | HIS | ASP | SER | GLY | TYR | |
2 | GLU | VAL | HIS | HIS | GLN | LYS | LEU | VAL | PHE | PHE | |
3 | ALA | GLU | ASP | VAL | GLY | SER | ASN | LYS | GLY | ALA | |
4 | ILE | ILE | GLY | LEU | MET | VAL | GLY | GLY | VAL | VAL |
Samples:
sample_1: Abeta 40 peptide, [U-100% 13C; U-100% 15N], 50 uM; phosphate buffer 50 mM; NaCl 50 mM; NaN3 0.1%
sample_conditions_1: pH: 7.4; temperature: 283.15 K
Experiments:
Name | Sample | Sample state | Sample conditions |
---|---|---|---|
2D DARR | sample_1 | isotropic | sample_conditions_1 |
2D PDSD | sample_1 | isotropic | sample_conditions_1 |
2D NCA | sample_1 | isotropic | sample_conditions_1 |
3D NCACX | sample_1 | isotropic | sample_conditions_1 |
3D NCOCX | sample_1 | isotropic | sample_conditions_1 |
Software:
CcpNMR v2.4.2 & 3.1.0 - chemical shift assignment
NMR spectrometers:
- Bruker AVANCE III 750 MHz