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Solution Structure of R. palustris CsgH
Authors
Hawthorne, W.J., Taylor, J.D., Escalera-Maurer, A., Lambert, S., Koch, M., Scull, N., Sefer, L., Xu, Y., Matthews, S.J.
Assembly
R. palustris CsgH
Entity
1. R. palustris CsgH (polymer), 106 monomers, 11167.39 Da Detail

MVQCEVEAAV SGGHVTLQGV ITAVRDGAGS YKLAVDKAGA AGTSRIKQAG AFTAIAEQRV TVGNVVLDYS SANRYAARLD VSFGSVTIQC NLDPETVKLE HHHHHH


Formula weight
11167.39 Da
Source organism
Rhodopseudomonas palustris
Exptl. method
solution NMR
Refine. method
torsion angle dynamics, simulated annealing
Data set
assigned_chemical_shifts
Chem. Shift Complete
Sequence coverage: 97.2 %, Completeness: 90.1 %, Completeness (bb): 95.9 % Detail

Polymer type: polypeptide(L)

Total1H13C15N
All90.1 % (1016 of 1128)89.1 % (508 of 570)91.0 % (405 of 445)91.2 % (103 of 113)
Backbone95.9 % (608 of 634)95.5 % (211 of 221)96.1 % (296 of 308)96.2 % (101 of 105)
Sidechain84.7 % (500 of 590)85.1 % (297 of 349)86.3 % (201 of 233)25.0 % (2 of 8)
Aromatic30.6 % (22 of 72)33.3 % (12 of 36)27.8 % (10 of 36)
Methyl100.0 % (140 of 140)100.0 % (70 of 70)100.0 % (70 of 70)

1. CsgH

MVQCEVEAAV SGGHVTLQGV ITAVRDGAGS YKLAVDKAGA AGTSRIKQAG AFTAIAEQRV TVGNVVLDYS SANRYAARLD VSFGSVTIQC NLDPETVKLE HHHHHH

Sample #1

Solvent system 90% H2O/10% D2O, Pressure 1 atm, Temperature 292 K, pH 6.5


#NameIsotope labelingTypeConcentration
1CsgH[U-98% 13C; U-98% 15N]400 uM
2sodium chloridenatural abundance150 mM
3MESnatural abundance10 mM
4D2O[U-2H]10 %
5H2Onatural abundance90 %
Sample #2

Solvent system 100% D2O, Pressure 1 atm, Temperature 292 K, pH 6.5


#NameIsotope labelingTypeConcentration
6CsgH[U-98% 13C; U-98% 15N]400 uM
7sodium chloridenatural abundance150 mM
8MESnatural abundance10 mM
9D2O[U-2H]100 %

LACS Plot; CA
Referencing offset: 0.08 ppm, Outliers: 2 Detail
LACS Plot; CB
Referencing offset: 0.08 ppm, Outliers: 2 Detail
LACS Plot; HA
Referencing offset: -0.08 ppm, Outliers: 3 Detail
LACS Plot; CO
Referencing offset: 0.78 ppm, Outliers: 1 Detail
Protein Blocks Logo
Calculated from 20 models in PDB: 2N59, Strand ID: A Detail


Release date
2016-05-22
Citation
Electrostatically-guided inhibition of Curli amyloid nucleation by the CsgC-like family of chaperones
Taylor, J.D., Hawthorne, W.J., Fletcher, C., Lo, J., Koch, M., Darvill, N., Scull, N., Escalera-Maurer, A., Sefer, L., Wenman, R., Lambert, S., Xu, Y., Turner, B., Kazarian, S.G., Bubeck, D., de Simone, A., Knowles, T.P.J., Matthews, S.J.
Sci. Rep. (2016), 6, 24656-24656, PubMed 27098162 , DOI 10.1038/srep24656 ,
Related entities 1. R. palustris CsgH, : 1 entities Detail
Experiments performed 12 experiments Detail
NMR combined restraints 4 contents Detail
Keywords Protein