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Structure, sulfatide-binding properties, and inhibition of platelet aggregation by a Disabled-2-derived peptide
Authors
Xiao, S.
Assembly
SBM
Entity
1. SBM (polymer, Thiol state: not present), 35 monomers, 3982.622 Da Detail

SKKEKKKGPE KTDEYLLARF KGDGVKYKAK LIGID


Formula weight
3982.622 Da
Source organism
Homo sapiens
Exptl. method
solution NMR
Refine. method
simulated annealing
Data set
assigned_chemical_shifts
Chem. Shift Complete
Sequence coverage: 100.0 %, Completeness: 77.5 %, Completeness (bb): 99.0 % Detail

Polymer type: polypeptide(L)

Total1H13C15N
All77.5 % (341 of 440)85.2 % (202 of 237)62.1 % (105 of 169)100.0 % (34 of 34)
Backbone99.0 % (206 of 208)97.3 % (71 of 73)100.0 % (101 of 101)100.0 % (34 of 34)
Sidechain63.1 % (166 of 263)79.9 % (131 of 164)35.4 % (35 of 99)
Aromatic46.2 % (12 of 26)92.3 % (12 of 13) 0.0 % (0 of 13)
Methyl50.0 % (15 of 30)86.7 % (13 of 15)13.3 % (2 of 15)

1. SBM

SKKEKKKGPE KTDEYLLARF KGDGVKYKAK LIGID

Sample #1

Solvent system 90% H2O/10% D2O, Temperature 298 K, pH 5, Details 15N-SBM


#NameIsotope labelingTypeConcentration
1DSS[U-2H]50 uM
2potassium chloridenatural abundance40 mM
3sodium azidenatural abundance1 mM
4citric[U-99% 2H]10 mM
5SBMnatural abundance1 mM
Sample #2

Solvent system 90% H2O/10% D2O, Temperature 298 K, pH 5, Details unlabelled-SBM


#NameIsotope labelingTypeConcentration
6DSS[U-2H]50 uM
7potassium chloridenatural abundance40 mM
8sodium azidenatural abundance1 mM
9citric[U-99% 2H]10 mM
10SBMnatural abundance1 mM
Sample #3

Solvent system 90% H2O/10% D2O, Temperature 298 K, pH 5, Details 13C,15N-SBM


#NameIsotope labelingTypeConcentration
11DSS[U-2H]50 uM
12potassium chloridenatural abundance40 mM
13sodium azidenatural abundance1 mM
14citric[U-99% 2H]10 mM
15SBMnatural abundance1 mM

Protein Blocks Logo
Calculated from 20 models in PDB: 2LSW, Strand ID: A Detail


Release date
2012-09-16
Citation
Structure, sulfatide binding properties, and inhibition of platelet aggregation by a disabled-2 protein-derived peptide
Xiao, S., Charonko, J.J., Fu, X., Salmanzadeh, A., Davalos, R.V., Vlachos, P.P., Finkielstein, C.V., Capelluto, D.G.S.
J. Biol. Chem. (2012), 287, 37691-37702, PubMed 22977233 , DOI 10.1074/jbc.M112.385609 ,
Related entities 1. SBM, : 1 : 2 : 4 : 13 entities Detail
Interaction partners 1. SBM, : 52 interactors Detail
Experiments performed 7 experiments Detail
NMR combined restraints 4 contents Detail
Keywords peptide