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Solution structure of the isolated Par-6 PDZ domain
Authors
Volkman, B.F., Whitney, D.S., Peterson, F.C.
Assembly
Par-6
Entity
1. Par-6 (polymer), 102 monomers, 10912.35 Da Detail

GSETHRRVRL LKHGSDKPLG FYIRDGTSVR VTASGLEKQP GIFISRLVPG GLAESTGLLA VNDEVIEVNG IEVAGKTLDQ VTDMMVANSS NLIITVKPAN QR


Formula weight
10912.35 Da
Source organism
Drosophila melanogaster
Exptl. method
solution NMR
Refine. method
torsion angle dynamics
Data set
assigned_chemical_shifts
Chem. Shift Complete
Sequence coverage: 98.0 %, Completeness: 95.8 %, Completeness (bb): 97.2 % Detail

Polymer type: polypeptide(L)

Total1H13C15N
All95.8 % (1089 of 1137)94.9 % (558 of 588)96.4 % (427 of 443)98.1 % (104 of 106)
Backbone97.2 % (587 of 604)96.7 % (204 of 211)97.3 % (287 of 295)98.0 % (96 of 98)
Sidechain94.9 % (592 of 624)93.9 % (354 of 377)96.2 % (230 of 239)100.0 % (8 of 8)
Aromatic77.8 % (28 of 36)94.4 % (17 of 18)61.1 % (11 of 18)
Methyl97.1 % (134 of 138)94.2 % (65 of 69)100.0 % (69 of 69)

1. Par-6

GSETHRRVRL LKHGSDKPLG FYIRDGTSVR VTASGLEKQP GIFISRLVPG GLAESTGLLA VNDEVIEVNG IEVAGKTLDQ VTDMMVANSS NLIITVKPAN QR

Sample

Solvent system 90% H2O, 10% D2O, Pressure 1 atm, Temperature 298 K, pH 5.5, Details 1.0 mM Par-6 (156-255) U-15N/13C, 20 mM sodium phosphate, 50 mM sodium chloride


#NameIsotope labelingTypeConcentration
1Par-6[U-100% 13C; U-100% 15N]1 mM
2sodium phosphatenatural abundance20 mM
3potassium chloridenatural abundance50 mM

LACS Plot; CA
Referencing offset: -0.48 ppm, Outliers: 1 Detail
LACS Plot; CB
Referencing offset: -0.48 ppm, Outliers: 1 Detail
LACS Plot; HA
Referencing offset: -0.08 ppm, Outliers: 2 Detail
LACS Plot; CO
Referencing offset: -0.03 ppm, Outliers: 2 Detail
Protein Blocks Logo
Calculated from 20 models in PDB: 2LC7, Strand ID: A Detail


Release date
2011-11-30
Citation
A conformational switch in the CRIB-PDZ module of Par-6
Whitney, D.S., Peterson, F.C., Volkman, B.F.
Structure (2011), 19, 1711-1722, PubMed 22078569 , DOI 10.1016/j.str.2011.07.018 ,
Entries sharing articles BMRB: 1 entries Detail
  BMRB: 17599 released on 2011-11-30
    Title Solution structure of Par-6 Q144C/L164C
Related entities 1. Par-6, : 1 : 1 : 5 : 194 entities Detail
Interaction partners 1. Par-6, : 13 interactors Detail
Experiments performed 3 experiments Detail
NMR combined restraints 4 contents Detail
Keywords allostery, Cdc42, cell polarity, CRIB, GTPase, NMR, Par-6, PDZ domain