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NMR solution structure of copper binding protein in the apo form
Authors
Fu, Y., Wu, H., Bruce, K., Giedroc, D.
Assembly
copper binding protein in the apo form
Entity
1. copper binding protein in the apo form (polymer, Thiol state: all free), 98 monomers, 10876.49 Da Detail

GAMGQKAQQK NGYQEIRVEV MGGYTPELIV LKKSVPARIV FDRKDPSPCL DQIVFPDFGV HANLPMGEEY VVEITPEQAG EFSFACGMNM MHGKMIVE


Formula weight
10876.49 Da
Source organism
Streptococcus pneumoniae
Exptl. method
solution NMR
Refine. method
simulated annealing, torsion angle dynamics
Data set
assigned_chemical_shifts
Chem. Shift Complete
Sequence coverage: 95.9 %, Completeness: 77.7 %, Completeness (bb): 78.2 % Detail

Polymer type: polypeptide(L)

Total1H13C15N
All77.7 % (887 of 1142)85.3 % (510 of 598)65.8 % (292 of 444)85.0 % (85 of 100)
Backbone78.2 % (449 of 574)92.0 % (183 of 199)63.7 % (181 of 284)93.4 % (85 of 91)
Sidechain79.1 % (519 of 656)82.0 % (327 of 399)77.4 % (192 of 248) 0.0 % (0 of 9)
Aromatic50.0 % (41 of 82)90.2 % (37 of 41) 9.8 % (4 of 41)
Methyl97.9 % (94 of 96)97.9 % (47 of 48)97.9 % (47 of 48)

1. entity

GAMGQKAQQK NGYQEIRVEV MGGYTPELIV LKKSVPARIV FDRKDPSPCL DQIVFPDFGV HANLPMGEEY VVEITPEQAG EFSFACGMNM MHGKMIVE

Sample

Solvent system 90% H2O/10% D2O, Pressure 1 atm, Temperature 273 K, pH 6


#NameIsotope labelingTypeConcentration
1entity[U-98% 13C; U-98% 15N]0.4 ~ 0.6 mM
2sodium phosphatenatural abundance50 mM
3sodium chloridenatural abundance50 mM
4EDTAnatural abundance5 mM
5TCEPnatural abundance5 mM
6DSSnatural abundance10 uM
7sodium azidenatural abundance0.02 %
8D2O[U-99% 2H]10 %
9H2Onatural abundance90 %

LACS Plot; CA
Referencing offset: 0.33 ppm, Outliers: 1 Detail
LACS Plot; CB
Referencing offset: 0.33 ppm, Outliers: 1 Detail
LACS Plot; HA
Referencing offset: -0.15 ppm, Outliers: 1 Detail
Protein Blocks Logo
Calculated from 18 models in PDB: 2MRY, Strand ID: A Detail


Release date
2015-07-26
Citation
Characterization of the structure and dynamics of the copper chaperone CupA
Fu, Y., Wu, H., Bruce, K., Giedroc, D.
Not known
Related entities 1. copper binding protein in the apo form, : 1 : 1 : 24 entities Detail
Experiments performed 12 experiments Detail
NMR combined restraints 4 contents Detail
Keywords protein apo form