Search

Trp-cage 16b P12W: a Hyperstable Miniprotein
Authors
Williams, D.V., Andersen, N.H., Kier, B.L.
Assembly
Trp-cage 16b P12W: a Hyperstable Miniprotein
Entity
1. Trp-cage 16b P12W: a Hyperstable Miniprotein, entity 1 (polymer, Thiol state: not present), 20 monomers, 2130.274 Da Detail

DAYAQWLADX GWASXRPPPS


Formula weight
2130.274 Da
Exptl. method
solution NMR
Refine. method
simulated annealing
Data set
assigned_chemical_shifts
Chem. Shift Complete
Sequence coverage: 90.0 %, Completeness: 97.1 %, Completeness (bb): 91.2 % Detail

Polymer type: polypeptide(L)

Total1H
All97.1 % (101 of 104)97.1 % (101 of 104)
Backbone91.2 % (31 of 34)91.2 % (31 of 34)
Sidechain100.0 % (70 of 70)100.0 % (70 of 70)
Aromatic100.0 % (16 of 16)100.0 % (16 of 16)
Methyl100.0 % (6 of 6)100.0 % (6 of 6)

1. entity 1

DAYAQWLADX GWASXRPPPS

Sample

Solvent system 90% H2O/10% D2O, Pressure 1 atm, Temperature 280 K, pH 7


#NameIsotope labelingTypeConcentration
1Trp-cage 16b P12W: a Hyperstable Miniproteinnatural abundance1.2 mM
2sodium phosphatenatural abundance50 mM
3H2Onatural abundance90 %
4D2Onatural abundance10 %

Protein Blocks Logo
Calculated from 30 models in PDB: 2M7D, Strand ID: A Detail


Release date
2013-12-22
Citation
Circular Permutation of the Trp-cage: Fold Rescue upon Addition of a Hydrophobic Staple
Byrne, A., Kier, B.L., Williams, D.V., Scian, M., Andersen, N.H.
RSC Adv. (2013), 2013, PubMed 24376912 , DOI 10.1039/C3RA43674H ,
Related entities 1. Trp-cage 16b P12W: a Hyperstable Miniprotein, entity 1, : 1 : 11 entities Detail
Experiments performed 1 experiments Detail
NMR combined restraints 5 contents Detail
Keywords circular permutant, de novo protein, microprotein, miniprotein, Trp-cage