BMRB Entry 50585

Title:
Assignment of alpha-synuclein fibrils in the presence of anionic phospholipids
Deposition date:
2020-11-20
Original release date:
2021-06-30
Authors:
Antonschmidt, Leif; Dervisoglu, Riza; Sant, Vrinda; Tekwani Movellan, Kumar; Riedel, Dietmar; Steinem, Claudia; Becker, Stefan; Andreas, Loren; Griesinger, Christian
Citation:

Citation: Antonschmidt, Leif; Dervisoglu, Riza; Sant, Vrinda; Tekwani Movellan, Kumar; Mey, Ingo; Riedel, Dietmar; Steinem, Claudia; Becker, Stefan; Andreas, Loren; Griesinger, Christian. "Insights into the molecular mechanism of amyloid filament formation: Segmental folding of alpha-synuclein on lipid membranes"  Sci. Adv. 7, eabg2174-eabg2174 (2021).
PubMed: 33990334

Assembly members:

Assembly members:
entity_1, polymer, 140 residues, Formula weight is not available

Natural source:

Natural source:   Common Name: Human   Taxonomy ID: 9606   Superkingdom: Eukaryota   Kingdom: Metazoa   Genus/species: Homo sapiens

Experimental source:

Experimental source:   Production method: recombinant technology   Host organism: Escherichia coli   Vector: -

Data sets:
Data typeCount
13C chemical shifts186
15N chemical shifts59
1H chemical shifts59

Additional metadata:

  • Assembly
  • Samples and Experiments
  • Software
  • Spectrometers
  • Hide all

Assembly:

Entity Assembly IDEntity NameEntity ID
1alpha-synuclein fibrils1

Entities:

Entity 1, alpha-synuclein fibrils 140 residues - Formula weight is not available

1   METASPVALPHEMETLYSGLYLEUSERLYS
2   ALALYSGLUGLYVALVALALAALAALAGLU
3   LYSTHRLYSGLNGLYVALALAGLUALAALA
4   GLYLYSTHRLYSGLUGLYVALLEUTYRVAL
5   GLYSERLYSTHRLYSGLUGLYVALVALHIS
6   GLYVALALATHRVALALAGLULYSTHRLYS
7   GLUGLNVALTHRASNVALGLYGLYALAVAL
8   VALTHRGLYVALTHRALAVALALAGLNLYS
9   THRVALGLUGLYALAGLYSERILEALAALA
10   ALATHRGLYPHEVALLYSLYSASPGLNLEU
11   GLYLYSASNGLUGLUGLYALAPROGLNGLU
12   GLYILELEUGLUASPMETPROVALASPPRO
13   ASPASNGLUALATYRGLUMETPROSERGLU
14   GLUGLYTYRGLNASPTYRGLUPROGLUALA

Samples:

sample_1: alpha-synuclein, [U-100% 13C; U-100% 15N], 15 mM

sample_2: alpha-synuclein, [U-100% 13C; U-100% 15N; U-100% 2H], 15 mM

sample_conditions_1: ionic strength: 100 mM; pH: 7.4; pressure: 1 atm; temperature: 298 K

Experiments:

NameSampleSample stateSample conditions
2D 13C-13C DARRsample_1isotropicsample_conditions_1
3D hCANHsample_1isotropicsample_conditions_1
3D hCONHsample_1isotropicsample_conditions_1
3D hcoCAcoNHsample_1isotropicsample_conditions_1
3D hCANHsample_2isotropicsample_conditions_1
3D hCONHsample_2isotropicsample_conditions_1
3D hcoCAcoNHsample_2isotropicsample_conditions_1
3D hcaCONHsample_2isotropicsample_conditions_1
3D hcaCBcaNHsample_2isotropicsample_conditions_1
3D hcaCBcacoNHsample_2isotropicsample_conditions_1

Software:

CcpNmr Analysis v2.4.2 - chemical shift assignment

TOPSPIN v3.5.7 - Collection and processing

NMR spectrometers:

  • Bruker AVANCE III 950 MHz
  • Bruker AVANCE III 800 MHz
  • Bruker AVANCE III 850 MHz

Download HSQC peak lists in one of the following formats:
CSV: Backbone or all simulated peaks
SPARKY: Backbone or all simulated peaks