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The solution structure of the C-terminal domain of BldD from Streptomyces coelicolor
Authors
Kim, J., Won, H., Kang, S.
Assembly
BldD-CTD monomer
Entity
1. BldD-CTD monomer (polymer, Thiol state: not present), 89 monomers, 9842.034 Da Detail

MEPPPKLVLD LERLATVPAE KAGPLQRYAA TIQSQRGDYN GKVLSIRQDD LRTLAVIYDQ SPSVLTEQLI SWGVLDADAR RAVASHDEL


Formula weight
9842.034 Da
Source organism
Streptomyces coelicolor
Exptl. method
solution NMR
Refine. method
simulated annealing
Data set
assigned_chemical_shifts
Chem. Shift Complete
Sequence coverage: 97.8 %, Completeness: 94.6 %, Completeness (bb): 96.0 % Detail

Polymer type: polypeptide(L)

Total1H13C15N
All94.6 % (959 of 1014)93.7 % (494 of 527)94.9 % (376 of 396)97.8 % (89 of 91)
Backbone96.0 % (501 of 522)96.0 % (169 of 176)95.4 % (251 of 263)97.6 % (81 of 83)
Sidechain93.8 % (541 of 577)92.6 % (325 of 351)95.4 % (208 of 218)100.0 % (8 of 8)
Aromatic90.0 % (36 of 40)90.0 % (18 of 20)89.5 % (17 of 19)100.0 % (1 of 1)
Methyl100.0 % (120 of 120)100.0 % (60 of 60)100.0 % (60 of 60)

1. BldD-CTD

MEPPPKLVLD LERLATVPAE KAGPLQRYAA TIQSQRGDYN GKVLSIRQDD LRTLAVIYDQ SPSVLTEQLI SWGVLDADAR RAVASHDEL

Sample

Solvent system 93% H2O/7% D2O, Pressure 1 atm, Temperature 295 K, pH 6.8


#NameIsotope labelingTypeConcentration
1BldD-CTD[U-99% 13C; U-98% 15N]2 mM
2sodium phosphatenatural abundance40 mM
3sodium chloridenatural abundance150 mM
4sodium azidenatural abundance0.005 %
5H2Onatural abundance93 %
6D2Onatural abundance7 %

LACS Plot; CA
Referencing offset: -0.39 ppm, Outliers: 2 Detail
LACS Plot; CB
Referencing offset: -0.39 ppm, Outliers: 2 Detail
LACS Plot; HA
Referencing offset: 0.0 ppm, Outliers: 1 Detail
LACS Plot; CO
Referencing offset: -0.26 ppm, Outliers: 2 Detail
Protein Blocks Logo
Calculated from 20 models in PDB: 2MC4, Strand ID: A Detail


Release date
2013-11-25
Citation
The C-terminal domain of the transcriptional regulator BldD from Streptomyces coelicolor A3(2) constitutes a novel fold of winged-helix domains
Kim, J., Won, H., Kang, S.
Proteins (2014), 82, 1093-1098, PubMed 24356916 , DOI 10.1002/prot.24481 ,
Related entities 1. BldD-CTD monomer, : 1 : 1 : 7 entities Detail
Experiments performed 11 experiments Detail
NMR combined restraints 4 contents Detail
Keywords Bacterial Proteins, Biomolecular, Nuclear Magnetic Resonance, Protein Structure, Secondary, Streptomyces coelicolor, Tertiary, Transcription Factors