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Solution structure of PDZ domain
Authors
Mei, S.
Assembly
PDZ domain
Entity
1. PDZ domain (polymer, Thiol state: all free), 105 monomers, 10976.37 Da Detail

PLTRPYLGFR VAVGRDSSGC TTLSIQEVTQ TYTGSNGGAD LMGPAFAAGL RVGDQLVRFA GYTVTELAAF NTVVARHVRP SASIPVVFSR DGVVMSATIV VGELE


Formula weight
10976.37 Da
Source organism
Trypanosoma
Exptl. method
solution NMR
Refine. method
simulated annealing
Data set
assigned_chemical_shifts
Chem. Shift Complete
Sequence coverage: 100.0 %, Completeness: 74.8 %, Completeness (bb): 81.8 % Detail

Polymer type: polypeptide(L)

Total1H13C15N
All74.8 % (842 of 1126)78.0 % (444 of 569)65.5 % (296 of 452)97.1 % (102 of 105)
Backbone81.8 % (507 of 620)93.5 % (203 of 217)68.0 % (206 of 303)98.0 % (98 of 100)
Sidechain71.1 % (426 of 599)68.5 % (241 of 352)74.8 % (181 of 242)80.0 % (4 of 5)
Aromatic12.8 % (10 of 78)12.8 % (5 of 39)12.8 % (5 of 39)
Methyl89.7 % (131 of 146)90.4 % (66 of 73)89.0 % (65 of 73)

1. entity

PLTRPYLGFR VAVGRDSSGC TTLSIQEVTQ TYTGSNGGAD LMGPAFAAGL RVGDQLVRFA GYTVTELAAF NTVVARHVRP SASIPVVFSR DGVVMSATIV VGELE

Sample

Solvent system 90% H2O/10% D2O, Pressure 1 atm, Temperature 293 K, pH 6.5


#NameIsotope labelingTypeConcentration
1entity[U-13C; U-15N]0.5 mM
2sodium chloridenatural abundance100 mM

LACS Plot; CA
Referencing offset: 0.8 ppm, Outliers: 7 Detail
LACS Plot; CB
Referencing offset: 0.8 ppm, Outliers: 7 Detail
LACS Plot; HA
Referencing offset: -0.06 ppm, Outliers: 3 Detail
Protein Blocks Logo
Calculated from 20 models in PDB: 2N7P, Strand ID: A Detail


Release date
2015-10-04
Citation
Solution structure of Q388A3 PDZ domain from Trypanosoma brucei
Mei, S., Dong, Y., Zhang, J., Zhang, X., Tu, X.
J. Struct. Biol. (2016), 194, 214-217, PubMed 26917351 , DOI 10.1016/j.jsb.2016.02.018 ,
Related entities 1. PDZ domain, : 10 entities Detail
Experiments performed 1 experiments Detail
NMR combined restraints 5 contents Detail
Keywords PDZ