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Solution Structure of a Dodecapeptide from Alpha-Synuclein Bound with Synphilin-1
Authors
Zhou, C., Hu, H., Lin, D.
Assembly
Alpha-Syn12 bound with Synphilin-1
Entity
1. Alpha-Syn12 (polymer, Thiol state: not present), 12 monomers, 1354.679 Da Detail

MDVFMKGLSK AK


2. Synphilin (non-polymer), na Da
Formula weight
1354.679 Da
Source organism
Homo sapiens
Exptl. method
solution NMR
Refine. method
torsion angle dynamics
Data set
assigned_chemical_shifts
Chem. Shift Complete
Sequence coverage: 100.0 %, Completeness: 82.3 %, Completeness (bb): 96.0 % Detail

Polymer type: polypeptide(L)

Total1H
All82.3 % (65 of 79)82.3 % (65 of 79)
Backbone96.0 % (24 of 25)96.0 % (24 of 25)
Sidechain75.9 % (41 of 54)75.9 % (41 of 54)
Aromatic60.0 % (3 of 5)60.0 % (3 of 5)
Methyl80.0 % (4 of 5)80.0 % (4 of 5)

1. Alpha-Syn12

MDVFMKGLSK AK

Sample

Solvent system 90% H2O/10% D2O, Pressure 1 atm, Temperature 298 K, pH 6.5


#NameIsotope labelingTypeConcentration
1entitynatural abundance1 mM
2sodium phosphatenatural abundance20 mM
3sodium chloridenatural abundance50 mM
4Synphilin-1natural abundance0.1 mM

Protein Blocks Logo
Calculated from 10 models in PDB: 2JN5, Strand ID: A Detail


Release date
2009-09-28
Citation
Interaction with synphilin-1 promotes inclusion formation of alpha-synuclein: mechanistic insights and pathological implication
Xie, Y., Zhou, C., Zhou, Z., Hong, J., Che, M., Fu, Q., Song, A., Lin, D., Hu, H.
FASEB J. (2010), 24, 196-205, PubMed 19762560 , DOI 10.1096/fj.09-133082 ,
Related entities 1. Alpha-Syn12, : 1 : 25 : 4 entities Detail
Interaction partners 1. Alpha-Syn12, : 1 interactors Detail
Experiments performed 2 experiments Detail
NMR combined restraints 3 contents Detail
Keywords Alpha-Synuclein, dodecapeptide, N-terminus, Synphilin-1