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Trp-cage Circular Permutant
Authors
Byrne, A., Andersen, N.H., Kier, B.L.
Assembly
Trp-cage Circular Permutant
Entity
1. Trp-cage Circular Permutant (polymer, Thiol state: not present), 21 monomers, 2215.378 Da Detail

RPPPSDXAAY AQWLADXGWA S


Formula weight
2215.378 Da
Exptl. method
solution NMR
Refine. method
simulated annealing
Data set
assigned_chemical_shifts
Chem. Shift Complete
Sequence coverage: 90.5 %, Completeness: 99.1 %, Completeness (bb): 97.2 % Detail

Polymer type: polypeptide(L)

Total1H
All99.1 % (106 of 107)99.1 % (106 of 107)
Backbone97.2 % (35 of 36)97.2 % (35 of 36)
Sidechain100.0 % (71 of 71)100.0 % (71 of 71)
Aromatic100.0 % (16 of 16)100.0 % (16 of 16)
Methyl100.0 % (7 of 7)100.0 % (7 of 7)

1. Trp-cage

RPPPSDXAAY AQWLADXGWA S

Sample

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


#NameIsotope labelingTypeConcentration
1sodium phosphatenatural abundance50 mM
2H2Onatural abundance90 %
3D2Onatural abundance10 %
4Trp-cagenatural abundance1.5 mM

Protein Blocks Logo
Calculated from 32 models in PDB: 2M7C, 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 Circular Permutant, : 1 entities Detail
Experiments performed 1 experiments Detail
NMR combined restraints 3 contents Detail
Keywords circular permutant, de novo protein, microprotein, miniprotein, Trp-cage