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TIRAP phosphoinositide-binding motif
Authors
Capelluto, D.G.S., Ellena, J.F., Armstrong, G., Zhao, X., Xiao, S.
Assembly
Toll/interleukin-1 receptor domain-containing adapter protein
Entity
1. Toll/interleukin-1 receptor domain-containing adapter protein (polymer, Thiol state: not present), 21 monomers, 2542.135 Da Detail

KKPLGKMADW FRQTLLKKPK K


Formula weight
2542.135 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: 34.6 %, Completeness (bb): 82.0 % Detail

Polymer type: polypeptide(L)

Total1H13C15N
All34.6 % (102 of 295)13.6 % (22 of 162)54.5 % (61 of 112)90.5 % (19 of 21)
Backbone82.0 % (100 of 122)48.8 % (20 of 41)98.4 % (61 of 62)100.0 % (19 of 19)
Sidechain11.4 % (22 of 193) 1.7 % (2 of 121)28.6 % (20 of 70) 0.0 % (0 of 2)
Aromatic 0.0 % (0 of 22) 0.0 % (0 of 11) 0.0 % (0 of 10) 0.0 % (0 of 1)
Methyl 6.3 % (1 of 16) 0.0 % (0 of 8)12.5 % (1 of 8)

1. entity 1

KKPLGKMADW FRQTLLKKPK K

Sample

Solvent system 90% H2O/10% D2O, Pressure 1 (±0.01) atm, Temperature 298 (±0.2) K, pH 6.0 (±0.05), Details 0.4 mM [U-99% 13C; U-99% 15N] TIRAP PBM, 90% H2O/10% D2O


#NameIsotope labelingTypeConcentration
1TIRAP PBM[U-99% 13C; U-99% 15N]0.4 (±0.04) mM

Protein Blocks Logo
Calculated from 20 models in PDB: 5T7Q, Strand ID: A Detail


Release date
2016-09-19
Citation
Membrane targeting of TIRAP is negatively regulated by phosphorylation in its phosphoinositide-binding motif
Zhao, X., Xiong, W., Xiao, S., Ellena, J.F., Armstrong, G.S., Finkielstein, C.V., Capelluto, D.G.S.
Sci. Rep. (2017), 7, 43043-43043, PubMed 28225045 , DOI 10.1038/srep43043 ,
Related entities 1. Toll/interleukin-1 receptor domain-containing adapter protein, : 2 : 10 entities Detail
Interaction partners 1. Toll/interleukin-1 receptor domain-containing adapter protein, : 32 interactors Detail
Experiments performed 7 experiments Detail
NMR combined restraints 3 contents Detail
Keywords TIRAP, phosphoinositide, phosphoinositide-binding motif; structure, phosphorylation