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NMR solution structure of the split PH domain from Phospholipase C gamma 2
Authors
Harris, R., Bunney, T.D., Katan, M., Driscoll, P.C.
Assembly
split PH domain from Phospholipase C gamma 2
Entity
1. split PH domain from Phospholipase C gamma 2 (polymer, Thiol state: all free), 124 monomers, 14229.69 Da Detail

GGGSGGSKKD EHKQQGELYM WDSIDQKWTR HYCAIADAKL SFSDDIEQTM EEDNPLGSLC RGILDLNTYN VVKAPQGKNQ KSFVFILEPK QQGDPPVEFA TDRVEELFEW FQSIREITWK IDTK


Formula weight
14229.69 Da
Source organism
Homo sapiens
Exptl. method
solution NMR
Refine. method
simulated annealing
Data set
assigned_chemical_shifts
Chem. Shift Complete
Sequence coverage: 96.0 %, Completeness: 93.9 %, Completeness (bb): 93.1 % Detail

Polymer type: polypeptide(L)

Total1H13C15N
All93.9 % (1390 of 1480)94.3 % (733 of 777)93.7 % (531 of 567)92.6 % (126 of 136)
Backbone93.1 % (683 of 734)93.3 % (236 of 253)92.3 % (334 of 362)95.0 % (113 of 119)
Sidechain93.8 % (807 of 860)93.7 % (491 of 524)95.0 % (303 of 319)76.5 % (13 of 17)
Aromatic91.4 % (128 of 140)91.4 % (64 of 70)90.9 % (60 of 66)100.0 % (4 of 4)
Methyl100.0 % (106 of 106)100.0 % (53 of 53)100.0 % (53 of 53)

1. split PH domain from Phospholipase C gamma 2

GGGSGGSKKD EHKQQGELYM WDSIDQKWTR HYCAIADAKL SFSDDIEQTM EEDNPLGSLC RGILDLNTYN VVKAPQGKNQ KSFVFILEPK QQGDPPVEFA TDRVEELFEW FQSIREITWK IDTK

Sample #1

Solvent system 90% H2O, 10% D2O, Pressure 1 atm, Temperature 298 K, pH 6.5, Details 25mM Na phosphate buffer; 150mM NaCl; 1mM EDTA; 5mM DTT; pH 6.5


#NameIsotope labelingTypeConcentration
1split PH domain from Phospholipase C gamma 2[U-15N]0.8-1.0 mM
2Na phosphate buffer25 mM
3NaCl150 mM
4EDTA1 mM
5DTT5 mM
Sample #2

Solvent system 100% D2O, Pressure 1 atm, Temperature 298 K, pH 6.5, Details 25mM Na phosphate buffer; 150mM NaCl; 1mM EDTA; 5mM DTT; pH 6.5


#NameIsotope labelingTypeConcentration
6split PH domain from Phospholipase C gamma 2[U-13C; U-15N]0.8-1.0 mM
7Na phosphate buffer25 mM
8NaCl150 mM
9EDTA1 mM
10DTT5 mM

LACS Plot; CA
Referencing offset: 0.02 ppm, Outliers: 3 Detail
LACS Plot; CB
Referencing offset: 0.02 ppm, Outliers: 3 Detail
LACS Plot; HA
Referencing offset: -0.05 ppm, Outliers: 3 Detail
LACS Plot; CO
Referencing offset: 0.1 ppm, Outliers: 5 Detail
Protein Blocks Logo
Calculated from 20 models in PDB: 2K2J, Strand ID: A Detail


Release date
2008-09-15
Citation
rac regulates its effector phospholipase Cgamma2 through interaction with a split pleckstrin homology domain
Walliser, C., Retlich, M., Harris, R., Everett, K.L., Josephs, M.B., Vatter, P., Esposito, D., Driscoll, P.C., Katan, M., Gierschik, P., Bunney, T.D.
J. Biol. Chem. (2008), 283, 30351-30362, PubMed 18728011 , DOI 10.1074/jbc.M803316200 ,
Related entities 1. split PH domain from Phospholipase C gamma 2, : 1 : 3 : 9 entities Detail
Experiments performed 3 experiments Detail
NMR combined restraints 9 contents Detail
Keywords C-terminal helix, two sheeted beta barrel