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Solution Structure of the rNedd4 WW2 Domain by NMR
Authors
Spagnol, G., Kieken, F., Sorgen, P.L.
Assembly
rNedd4 WW2 Domain
Entity
1. rNedd4 WW2 Domain (polymer, Thiol state: not present), 39 monomers, 4430.648 Da Detail

GSSSGLPPGW EEKQDDRGRS YYVDHNSKTT TWSKPTMED


Formula weight
4430.648 Da
Source organism
Rattus norvegicus
Exptl. method
solution NMR
Refine. method
DGSA-distance geometry simulated annealing
Data set
assigned_chemical_shifts
Chem. Shift Complete
Sequence coverage: 92.3 %, Completeness: 83.3 %, Completeness (bb): 75.4 % Detail

Polymer type: polypeptide(L)

Total1H13C15N
All83.3 % (364 of 437)90.4 % (208 of 230)71.9 % (120 of 167)90.0 % (36 of 40)
Backbone75.4 % (172 of 228)89.9 % (71 of 79)61.1 % (69 of 113)88.9 % (32 of 36)
Sidechain92.2 % (225 of 244)90.7 % (137 of 151)94.4 % (84 of 89)100.0 % (4 of 4)
Aromatic100.0 % (44 of 44)100.0 % (22 of 22)100.0 % (20 of 20)100.0 % (2 of 2)
Methyl100.0 % (16 of 16)100.0 % (8 of 8)100.0 % (8 of 8)

1. rNedd4 WW2

GSSSGLPPGW EEKQDDRGRS YYVDHNSKTT TWSKPTMED

Sample

Solvent system 90% H2O/10% D2O, Pressure 1 atm, Temperature 298 K, pH 7.5


#NameIsotope labelingTypeConcentration
1rNedd4 WW2[U-98% 13C; U-98% 15N]1 mM
2potassium phosphatenatural abundance1.8 mM
3DTTnatural abundance1 mM
4sodium chloridenatural abundance137 mM
5potassium chloridenatural abundance2.7 mM
6sodium phosphatenatural abundance10 mM

LACS Plot; CA
Referencing offset: 0.01 ppm, Outliers: 2 Detail
LACS Plot; CB
Referencing offset: 0.01 ppm, Outliers: 2 Detail
LACS Plot; HA
Referencing offset: -0.02 ppm, Outliers: 1 Detail
Protein Blocks Logo
Calculated from 9 models in PDB: 2N8U, Strand ID: A Detail


Release date
2016-02-21
Citation
Structural Studies of the Nedd4 WW Domains and their Selectivity for the Cx43 Carboxyl-terminus
Spagnol, G., Kieken, F., Kopanic, J.L., Li, H., Zach, S., Stauch, K.L., Grosely, R., Sorgen, P.L.
J. Biol. Chem. (2016), 291, 7637-7650, PubMed 26841867 , DOI 10.1074/jbc.M115.701417 ,
Related entities 1. rNedd4 WW2 Domain, : 1 : 1 : 344 entities Detail
Interaction partners 1. rNedd4 WW2 Domain, : 25 interactors Detail
Experiments performed 8 experiments Detail
nullKeywords rNedd4 WW2