BMRB Entry 18131
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PDB ID:
Entry in NMR Restraints Grid
Validation report in NRG-CING
Chem Shift validation: AVS_full, SPARTA
BMRB Entry DOI: doi:10.13018/BMR18131
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Title: Structural Model for a 40-residue Beta-Amyloid Fibril with Three-Fold Symmetry, Negative Stagger PubMed: 16401079
Deposition date: 2011-12-09 Original release date: 2012-01-05
Authors: Tycko, Robert; Paravastu, Anant
Citation: Paravastu, Anant; Leapman, Richard; Yau, Wai-Ming; Tycko, Robert. "Molecular structural basis for polymorphism in Alzheimer's beta-amyloid fibrils" Proc. Natl. Acad. Sci. U.S.A. 105, 18349-18354 (2008).
Assembly members:
beta-amyloid, polymer, 40 residues, 3375.924 Da.
Natural source: Common Name: Human Taxonomy ID: 9606 Superkingdom: Eukaryota Kingdom: Metazoa Genus/species: Homo sapiens
Experimental source: Production method: chemical synthesis
Entity Sequences (FASTA):
beta-amyloid: DAEFRHDSGYEVHHQKLVFF
AEDVGSNKGAIIGLMVGGVV
- assigned_chemical_shifts
| Data type | Count |
| 13C chemical shifts | 90 |
Additional metadata:
Assembly:
| Entity Assembly ID | Entity Name | Entity ID |
|---|---|---|
| 1 | entity_1 | 1 |
| 2 | entity_2 | 1 |
| 3 | entity_3 | 1 |
| 4 | entity_4 | 1 |
| 5 | entity_5 | 1 |
| 6 | entity_6 | 1 |
| 7 | entity_7 | 1 |
| 8 | entity_8 | 1 |
| 9 | entity_9 | 1 |
| 10 | entity_10 | 1 |
| 11 | entity_11 | 1 |
| 12 | entity_12 | 1 |
| 13 | entity_13 | 1 |
| 14 | entity_14 | 1 |
| 15 | entity_15 | 1 |
| 16 | entity_16 | 1 |
| 17 | entity_17 | 1 |
| 18 | entity_18 | 1 |
Entities:
Entity 1, entity_1 40 residues - 3375.924 Da.
| 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: beta-amyloid, selective 13C and 15N, 1 mg/mL; phosphate buffer 10 mM
sample_conditions_1: ionic strength: 10 mM; pH: 7.4; pressure: 1 atm; temperature: 300 K
Experiments:
| Name | Sample | Sample state | Sample conditions |
|---|---|---|---|
| 2D fpRFDR | sample_1 | solid | sample_conditions_1 |
| 2D RAD | sample_1 | solid | sample_conditions_1 |
| 2D TEDOR | sample_1 | solid | sample_conditions_1 |
| fsREDOR | sample_1 | solid | sample_conditions_1 |
| 15N-BARE | sample_1 | solid | sample_conditions_1 |
| 13C-BARE | sample_1 | solid | sample_conditions_1 |
| PITHIRDS-CT | sample_1 | solid | sample_conditions_1 |
| 2D NCACX | sample_1 | solid | sample_conditions_1 |
Software:
X-PLOR NIH, Schwieters, Kuszewski, Tjandra and Clore - structure solution
NMR spectrometers:
- Varian Infinity 400 MHz
- Varian Infinity 600 MHz
Related Database Links:
| BMRB | 11435 15775 17159 17186 17764 17793 17794 17795 17796 18052 18127 18128 18129 19009 19309 19393 25218 25289 25429 26508 26516 |
| PDB | |
| DBJ | BAA22264 BAA84580 BAB71958 BAD51938 BAE01907 |
| EMBL | CAA30050 CAA31830 CAA39589 CAA39590 CAA39591 |
| GB | AAA35540 AAA36829 AAA51564 AAA51722 AAA51726 |
| PIR | A60045 D60045 E60045 G60045 PQ0438 |
| PRF | 1303338A 1403400A 1405204A 1507304A 1507304B |
| REF | NP_000475 NP_001006601 NP_001013036 NP_001070264 NP_001127014 |
| SP | P05067 P53601 P79307 P86906 Q28053 |
| TPG | DAA33655 |