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Structure of Tau(292-319) bound to F-actin
Authors
Fontela, Y.C., Kadavath, H., Zweckstetter, M.
Assembly
Microtubule-associated protein tau
Entity
1. Microtubule-associated protein tau (polymer, Thiol state: not present), 28 monomers, 2923.322 Da Detail

GSKDNIKHVP GGGSVQIVYK PVDLSKVT


Formula weight
2923.322 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: 28.7 %, Completeness (bb): 55.2 % Detail

Polymer type: polypeptide(L)

Total1H
All28.7 % (47 of 164)28.7 % (47 of 164)
Backbone55.2 % (32 of 58)55.2 % (32 of 58)
Sidechain14.2 % (15 of 106)14.2 % (15 of 106)
Aromatic 0.0 % (0 of 6) 0.0 % (0 of 6)
Methyl11.8 % (2 of 17)11.8 % (2 of 17)

1. entity 1

GSKDNIKHVP GGGSVQIVYK PVDLSKVT

Sample #1

Solvent system 90% H2O/10% D2O, Pressure 1 atm, Temperature 278 K, pH 6.8, Details 800 uM Tau(292-319), 27 uM F-actin, 50 mM sodium phosphate, 90% H2O/10% D2O


#NameIsotope labelingTypeConcentration
1Tau(292-319)natural abundance800 uM
2F-actinnatural abundance27 uM
3sodium phosphatenatural abundance50 mM
Sample #2

Solvent system 90% H2O/10% D2O, Pressure 1 atm, Temperature 278 K, pH 6.8, Details 800 uM Tau(254-290), 50 mM sodium phosphate, 90% H2O/10% D2O


#NameIsotope labelingTypeConcentration
4sodium phosphatenatural abundance50 mM
5Tau(254-290)natural abundance800 uM

Protein Blocks Logo
Calculated from 20 models in PDB: 5N5B, Strand ID: A Detail


Release date
2017-12-17
Citation
Multivalent cross-linking of actin filaments and microtubules through the microtubule-associated protein Tau
Cabrales Fontela, Y., Kadavath, H., Biernat, J., Riedel, D., Mandelkow, E., Zweckstetter, M.
Nat. Commun. (2017), 8, 1981-1981, PubMed 29215007 , DOI 10.1038/s41467-017-02230-8 ,
Related entities 1. Microtubule-associated protein tau, : 1 : 88 : 4 : 221 entities Detail
Interaction partners 1. Microtubule-associated protein tau, : 18 interactors Detail
Experiments performed 4 experiments Detail
NMR combined restraints 3 contents Detail
Keywords Alzheimer's disease, F-actin, STRUCTURAL PROTEIN, protein binding, tau