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Solution NMR structure of SH3 domain from CPF_0587 (fragment 415-479) from Clostridium perfringens. Northeast Structural Genomics Consortium (NESG) Target CpR74A.
Authors
Ramelot, T.A., Cort, J.R., Maglaqui, M., Ciccosanti, C., Janjua, H., Nair, R., Rost, B., Acton, T.B., Xiao, R., Everett, J.K., Montelione, G.T., Kennedy, M.A.
Assembly
CPF 0587
Entity
1. CPF 0587 (polymer, Thiol state: not present), 74 monomers, 8290.200 Da Detail

MQGVVKVNSA LNMRSGPGSN YGVIGTLRNN DKVEIIKEVD GWYEIRFNGK VGYASKSYIT IVNEGSLEHH HHHH


Formula weight
8290.2 Da
Source organism
Clostridium perfringens
Exptl. method
solution NMR
Refine. method
simulated annealing
Data set
assigned_chemical_shifts
Chem. Shift Complete
Sequence coverage: 95.9 %, Completeness: 92.5 %, Completeness (bb): 93.4 % Detail

Polymer type: polypeptide(L)

Total1H13C15N
All92.5 % (788 of 852)92.3 % (407 of 441)92.4 % (304 of 329)93.9 % (77 of 82)
Backbone93.4 % (413 of 442)93.6 % (146 of 156)93.4 % (199 of 213)93.2 % (68 of 73)
Sidechain91.8 % (436 of 475)91.6 % (261 of 285)91.7 % (166 of 181)100.0 % (9 of 9)
Aromatic71.8 % (56 of 78)71.8 % (28 of 39)71.1 % (27 of 38)100.0 % (1 of 1)
Methyl100.0 % (76 of 76)100.0 % (38 of 38)100.0 % (38 of 38)

1. CPF 0587-SH3

MQGVVKVNSA LNMRSGPGSN YGVIGTLRNN DKVEIIKEVD GWYEIRFNGK VGYASKSYIT IVNEGSLEHH HHHH

Sample #1

Solvent system 95% H2O/5% D2O, Pressure 1 atm, Temperature 298 (±.5) K, pH 6.5 (±.1)


#NameIsotope labelingTypeConcentration
1MESnatural abundance20 (±1.0) mM
2sodium chloridenatural abundance100 (±10.0) mM
3calcium chloridenatural abundance5 (±0.25) mM
4DTTnatural abundance10 (±0.5) mM
5sodium azidenatural abundance0.02 (±0.001) %
6protein[U-100% 13C; U-100% 15N]0.8 (±0.05) mM
Sample #2

Solvent system 100% D2O, Pressure 1 atm, Temperature 298 (±.5) K, pH 6.5 (±.1)


#NameIsotope labelingTypeConcentration
7MESnatural abundance20 (±1.0) mM
8sodium chloridenatural abundance100 (±10.0) mM
9calcium chloridenatural abundance5 (±0.25) mM
10DTTnatural abundance10 (±0.5) mM
11sodium azidenatural abundance0.02 (±0.001) %
12protein[U-100% 13C; U-100% 15N]0.8 (±0.05) mM
Sample #3

Solvent system 90% H2O/10% D2O, Pressure 1 atm, Temperature 298 (±.5) K, pH 6.5 (±.1), Details 100% 15N and 5% 13C labeled


#NameIsotope labelingTypeConcentration
13MESnatural abundance20 (±1.0) mM
14sodium chloridenatural abundance100 (±10.0) mM
15calcium chloridenatural abundance5 (±0.25) mM
16DTTnatural abundance10 (±0.5) mM
17sodium azidenatural abundance0.02 (±0.001) %
18protein[U-5% 13C; U-100% 15N]0.9 (±0.05) mM

LACS Plot; CA
Referencing offset: -0.23 ppm, Outliers: 1 Detail
LACS Plot; CB
Referencing offset: -0.23 ppm, Outliers: 1 Detail
LACS Plot; HA
Referencing offset: -0.04 ppm, Outliers: 2 Detail
LACS Plot; CO
Referencing offset: 0.52 ppm, Outliers: 1 Detail
Protein Blocks Logo
Calculated from 20 models in PDB: 2KRS, Strand ID: A Detail


Release date
2010-01-05
Citation
Solution NMR structure of SH3 domain from CPF_0587 (fragment 415-479) from Clostridium perfringens. Northeast Structural Genomics Consortium (NESG) Target CpR74A
Ramelot, T.A., Cort, J.R., Maglaqui, M., Ciccosanti, C., Janjua, H., Nair, R., Rost, B., Acton, T.B., Xiao, R., Everett, J.K., Montelione, G.T., Kennedy, M.A.
Related entities 1. CPF 0587, : 1 : 6 entities Detail
Experiments performed 23 experiments Detail
NMR combined restraints 5 contents Detail
Keywords all beta, CPE0606, CPF_0587, EntD, Pfam-B_178, SH3 domain, alpha beta