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Structure of the DNA complex of the C-Terminal domain of Ler
Authors
Cordeiro, T., Schimdt, H., Grisienger, C., Pons, M., Cordeiro, T.
Assembly
C-Terminal domain of Ler
Entity
1. CT-Ler (polymer, Thiol state: not present), 57 monomers, 6689.255 Da Detail

SHHHHHHSMG NSSKGVYYRN EEGQTWSGVG RQPRWLKEAL LNGMKKEDFL VKDTEEE


2. LeeH A (polymer, Thiol state: not present), 15 monomers, 4736.030 Da Detail

GCGATAATTG ATAGG


3. LeeH B (polymer, Thiol state: not present), 15 monomers, 4566.920 Da Detail

CCTATCAATT ATCGC


Total weight
15992.205 Da
Max. entity weight
6689.255 Da
Source organism
Escherichia coli
Exptl. method
solution NMR
Refine. method
torsion angle dynamics, simulated annealing, molecular dynamics
Data set
assigned_chemical_shifts
Chem. Shift Complete
Sequence coverage: 94.3 %, Completeness: 82.2 %, Completeness (bb): 80.9 % Detail

Polymer type: polypeptide(L) polydeoxyribonucleotide

Total1H13C15N
All82.2 % (793 of 965)89.9 % (581 of 646)60.9 % (156 of 256)88.9 % (56 of 63)
Backbone80.9 % (445 of 550)89.4 % (294 of 329)61.8 % (102 of 165)87.5 % (49 of 56)
Sidechain84.3 % (393 of 466)90.5 % (287 of 317)69.7 % (99 of 142)100.0 % (7 of 7)
Aromatic63.4 % (85 of 134)85.6 % (83 of 97) 0.0 % (0 of 35)100.0 % (2 of 2)
Methyl100.0 % (43 of 43)100.0 % (26 of 26)100.0 % (17 of 17)

1. CT-Ler

SHHHHHHSMG NSSKGVYYRN EEGQTWSGVG RQPRWLKEAL LNGMKKEDFL VKDTEEE

2. LeeH A

GCGATAATTG ATAGG

3. LeeH B

CCTATCAATT ATCGC

Sample #1

Solvent system 90% H2O/10% D2O, Pressure 1 atm, Temperature 298 K, pH 5.7


#NameIsotope labelingTypeConcentration
1CT-Ler[U-100% 13C; U-100% 15N]1 mM
2LeeH_Anatural abundance2 mM
3LeeH_Bnatural abundance2 mM
4sodium phosphatenatural abundance20 mM
5sodium chloridenatural abundance20 mM
6sodium azidenatural abundance0.01 % w/v
7EDTAnatural abundance0.2 mM
8H2Onatural abundance90 %
9D2Onatural abundance10 %
Sample #2

Solvent system 100% D2O, Pressure 1 atm, Temperature 298 K, pH 5.7, Details 20mM Sodium phosphate, 150mM NaCl, 0.2mM EDTA, 0.01% NaN3 (pH 5.7)


#NameIsotope labelingTypeConcentration
10CT-Ler[U-100% 13C; U-100% 15N]1 mM
11LeeH_Anatural abundance2 mM
12LeeH_Bnatural abundance2 mM
13sodium phosphatenatural abundance20 mM
14sodium chloridenatural abundance150 mM
15sodium azidenatural abundance0.01 % w/v
16EDTAnatural abundance0.2 mM
17D2Onatural abundance100 %
Sample #3

Solvent system 90% H2O/10% D2O, Pressure 1 atm, Temperature 298 K, pH 5.7, Details 20mM Sodium phosphate, 150mM NaCl, 0.2mM EDTA, 0.01% NaN3 (pH 5.7)


#NameIsotope labelingTypeConcentration
18CT-Ler[U-10% 13C; U-100% 15N]1 mM
19LeeH_Anatural abundance2 mM
20LeeH_Bnatural abundance2 mM
21sodium phosphatenatural abundance20 mM
22sodium chloridenatural abundance150 mM
23sodium azidenatural abundance0.01 % w/v
24EDTAnatural abundance0.2 mM
25H2Onatural abundance90 %
26D2Onatural abundance10 %

LACS Plot; CA
Referencing offset: -0.01 ppm, Outliers: 1 Detail
LACS Plot; CB
Referencing offset: -0.01 ppm, Outliers: 1 Detail
LACS Plot; HA
Referencing offset: 0.11 ppm, Outliers: 1 Detail
Protein Blocks Logo
Calculated from 20 models in PDB: 2LEV, Strand ID: A Detail


Release date
2011-12-05
Citation
Indirect DNA readout by an H-NS related protein: structure of the DNA complex of the C-terminal domain of Ler
Cordeiro, T., Schimdt, H., Madrid, C., Juarez, A., Bernado, P., Grisienger, C., Garcia, J., Pons, M.
PLoS Pathog. (2011), 7, e1002380-e1002380, PubMed 22114557 , DOI 10.1371/journal.ppat.1002380 ,
Related entities 1. CT-Ler, : 1 : 1 entities Detail
Experiments performed 17 experiments Detail
NMR combined restraints 11 contents Detail
Keywords Arginine-minor-groove Recognition, EHEC, Horizontal gene Transfer, Indirect Readout, Nucleoid associated Proteins