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Solution NMR structure of the Polyketide_cyc-like protein Cgl2372 from Corynebacterium glutamicum, Northeast Structural Genomics Consortium Target CgR160.
Authors
Yang, Y., Ramelot, T.A., Lee, D., Ciccosanti, C., Sapin, A., Janjua, H., Nair, R., Rost, B., Acton, T.B., Xiao, R., Everett, J.K., Montelione, G.T., Kennedy, M.A.
Assembly
CgR160
Entity
1. CgR160 (polymer, Thiol state: all free), 163 monomers, 18784.83 Da Detail

MPKSLTFEDS INIAAPINQV YALVSDITRT GEWSPVCEKC WWDEDEGPVV GAHFTGRNVT PERTWETRSE VIVAEPNRCF GWSVTDGNVK WIYSMEPLEE GTVLTESWEF TPKGQRFFHD KFGDKSIEEI EKRRLAAITG IPETLVAIQR ILEVELEHHH HHH


Formula weight
18784.83 Da
Source organism
Corynebacterium glutamicum
Exptl. method
solution NMR
Refine. method
simulated annealing
Data set
assigned_chemical_shifts
Chem. Shift Complete
Sequence coverage: 97.5 %, Completeness: 87.5 %, Completeness (bb): 94.1 % Detail

Polymer type: polypeptide(L)

Total1H13C15N
All87.5 % (1679 of 1918)87.7 % (870 of 992)86.0 % (651 of 757)93.5 % (158 of 169)
Backbone94.1 % (903 of 960)94.5 % (309 of 327)93.5 % (448 of 479)94.8 % (146 of 154)
Sidechain83.1 % (923 of 1111)84.4 % (561 of 665)81.2 % (350 of 431)80.0 % (12 of 15)
Aromatic43.1 % (87 of 202)47.5 % (48 of 101)34.0 % (32 of 94)100.0 % (7 of 7)
Methyl98.3 % (171 of 174)98.9 % (86 of 87)97.7 % (85 of 87)

1. CgR160

MPKSLTFEDS INIAAPINQV YALVSDITRT GEWSPVCEKC WWDEDEGPVV GAHFTGRNVT PERTWETRSE VIVAEPNRCF GWSVTDGNVK WIYSMEPLEE GTVLTESWEF TPKGQRFFHD KFGDKSIEEI EKRRLAAITG IPETLVAIQR ILEVELEHHH HHH

Sample #1

Solvent system 90% H2O/10% D2O, Pressure 1 atm, Temperature 298 K, pH 6.5, Details 0.76 mM CgR160.003, 90% H2O/10% D2O


#NameIsotope labelingTypeConcentration
1CgR160.003[U-100% 13C; U-100% 15N]0.76 mM
2NaN3natural abundance0.02 %
3DTTnatural abundance10 mM
4CaCL2natural abundance5 mM
5NaCLnatural abundance100 mM
6Proteinase Inhibitorsnatural abundance1 na
7MES pH 6.5natural abundance20 mM
8D2Onatural abundance10 %
9DSSnatural abundance50 uM
10H2Onatural abundance90 %
Sample #2

Solvent system 90% H2O/10% D2O, Pressure 1 atm, Temperature 298 K, pH 6.5, Details 0.83 mM CgR160.005, 90% H2O/10% D2O


#NameIsotope labelingTypeConcentration
11CgR160.0035[U-5% 13C; U-100% 15N]0.83 mM
12NaN3natural abundance0.02 %
13DTTnatural abundance10 mM
14CaCL2natural abundance5 mM
15NaCLnatural abundance100 mM
16Proteinase Inhibitorsnatural abundance1 na
17MES pH 6.5natural abundance20 mM
18D2Onatural abundance10 %
19DSSnatural abundance50 uM
20H2Onatural abundance90 %

LACS Plot; CA
Referencing offset: -0.29 ppm, Outliers: 1 Detail
LACS Plot; CB
Referencing offset: -0.29 ppm, Outliers: 1 Detail
LACS Plot; HA
Referencing offset: -0.12 ppm, Outliers: 2 Detail
LACS Plot; CO
Referencing offset: 0.27 ppm, Outliers: 3 Detail
Protein Blocks Logo
Calculated from 20 models in PDB: 2M47, Strand ID: A Detail


Release date
2013-02-10
Related entities 1. CgR160, : 1 : 1 entities Detail
Experiments performed 19 experiments Detail
NMR combined restraints 5 contents Detail
Keywords NESG, NMR, Polyketide_cyc-like protein Cgl2372, solution, NORTHEAST STRUCTURAL GENOMICS CONSORTIUM (NESG), Protein NMR, Protein Structure Initiative, PSI-Biology, Structural Genomics, Target CgR160