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RNA structural dynamics are modulated through anti-folding by chaperones
Authors
Fuertig, B., Doetsch, M., Stampfl, S., Kontaxis, G., Schroeder, R.
Assembly
CTD-StpA
Entity
1. CTD-StpA (polymer, Thiol state: not present), 45 monomers, 5031.634 Da Detail

RQPRPAKYKF TDVNGETKTW TGQGRTPKPI AQALAEGKSL DDFLI


Formula weight
5031.634 Da
Source organism
Escherichia coli
Exptl. method
solution NMR
Refine. method
simulated annealing
Data set
assigned_chemical_shifts
Chem. Shift Complete
Sequence coverage: 100.0 %, Completeness: 91.4 %, Completeness (bb): 93.5 % Detail

Polymer type: polypeptide(L)

Total1H13C15N
All91.4 % (489 of 535)92.9 % (263 of 283)88.8 % (183 of 206)93.5 % (43 of 46)
Backbone93.5 % (245 of 262)96.7 % (87 of 90)91.6 % (120 of 131)92.7 % (38 of 41)
Sidechain90.1 % (283 of 314)91.2 % (176 of 193)87.9 % (102 of 116)100.0 % (5 of 5)
Aromatic95.0 % (38 of 40)100.0 % (20 of 20)89.5 % (17 of 19)100.0 % (1 of 1)
Methyl92.9 % (39 of 42)90.5 % (19 of 21)95.2 % (20 of 21)

1. CTD-StpA

RQPRPAKYKF TDVNGETKTW TGQGRTPKPI AQALAEGKSL DDFLI

Sample

Solvent system 90% H2O/10% D2O, Pressure 1 atm, Temperature 298 K, pH 6.5


#NameIsotope labelingTypeConcentration
1CTD-StpA[U-99% 13C; U-99% 15N]1 mM

LACS Plot; CA
Referencing offset: 0.19 ppm, Outliers: 1 Detail
LACS Plot; CB
Referencing offset: 0.19 ppm, Outliers: 1 Detail
LACS Plot; HA
Referencing offset: -0.18 ppm, Outliers: 1 Detail
LACS Plot; CO
Referencing offset: -0.89 ppm, Outliers: 3 Detail
Protein Blocks Logo
Calculated from 10 models in PDB: 2LRX, Strand ID: A Detail


Release date
2012-05-30
Citation
Chaperones modulate RNA structural dynamics through anti-folding
Fuertig, B., Doetsch, M., Stampfl, S., Kontaxis, G., Schroeder, R.
Not known
Related entities 1. CTD-StpA, : 1 : 2 : 17 entities Detail
Experiments performed 8 experiments Detail
NMR combined restraints 4 contents Detail
Keywords RNA chaperone, StpA