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Solution structure of Ras Binding Domain (RBD) of B-Raf
Authors
Dutta, K., Vasquez-Del Carpio, R., Aggarwal, A.K., Reddy, E.P.
Assembly
Serine/threonine-protein kinase B-raf (E.C.2.7.11.1)
Entity
1. Serine/threonine-protein kinase B-raf (E.C.2.7.11.1) (polymer), 92 monomers, 10297.97 Da Detail

GSLEVLFQGP SPQKPIVRVF LPNKQRTVVP ARCGVTVRDS LKKALMMRGL IPECCAVYRI QDGEKKPIGW DTDISWLTGE ELHVEVLENV PL


Formula weight
10297.97 Da
Source organism
Homo sapiens
Exptl. method
solution NMR
Refine. method
DGSA-distance geometry simulated annealing
Data set
assigned_chemical_shifts
Chem. Shift Complete
Sequence coverage: 88.0 %, Completeness: 84.1 %, Completeness (bb): 85.6 % Detail

Polymer type: polypeptide(L)

Total1H13C15N
All84.1 % (918 of 1091)83.4 % (477 of 572)85.5 % (365 of 427)82.6 % (76 of 92)
Backbone85.6 % (459 of 536)84.7 % (155 of 183)86.6 % (233 of 269)84.5 % (71 of 84)
Sidechain83.3 % (533 of 640)82.8 % (322 of 389)84.8 % (206 of 243)62.5 % (5 of 8)
Aromatic67.9 % (38 of 56)67.9 % (19 of 28)65.4 % (17 of 26)100.0 % (2 of 2)
Methyl86.4 % (102 of 118)86.4 % (51 of 59)86.4 % (51 of 59)

1. entity 1

GSLEVLFQGP SPQKPIVRVF LPNKQRTVVP ARCGVTVRDS LKKALMMRGL IPECCAVYRI QDGEKKPIGW DTDISWLTGE ELHVEVLENV PL

Sample #1

Solvent system 90% H2O/10% D2O, Pressure 1 atm, Temperature 298 K, pH 7.4, Details 200 uM [U-99% 15N] B-RAF RBD, 90% H2O/10% D2O


#NameIsotope labelingTypeConcentration
1B-RAF RBD[U-99% 15N]200 uM
Sample #2

Solvent system 90% H2O/10% D2O, Pressure 1 atm, Temperature 298 K, pH 7.4, Details 200 uM [U-99% 13C; U-99% 15N] B-RAF RBD, 90% H2O/10% D2O


#NameIsotope labelingTypeConcentration
2B-RAF RBD[U-99% 13C; U-99% 15N]200 uM

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: -0.09 ppm, Outliers: 7 Detail
LACS Plot; CO
Referencing offset: 0.52 ppm, Outliers: 2 Detail
Protein Blocks Logo
Calculated from 10 models in PDB: 5J17, Strand ID: A Detail


Release date
2016-09-29
Citation
A Small Molecule RAS-Mimetic Disrupts RAS Association with Effector Proteins to Block Signaling
Athuluri-Divakar, S.K., Vasquez-Del Carpio, R., Dutta, K., Baker, S.J., Cosenza, S.C., Basu, I., Gupta, Y.K., Reddy, M.V., Ueno, L., Hart, J.R., Vogt, P.K., Mulholland, D., Guha, C., Aggarwal, A.K., Reddy, E.P.
Cell (2016), 165, 643-655, PubMed 27104980 , DOI 10.1016/j.cell.2016.03.045 ,
Related entities 1. Serine/threonine-protein kinase B-raf (E.C.2.7.11.1), : 1 : 2 : 7 : 64 entities Detail
Interaction partners 1. Serine/threonine-protein kinase B-raf (E.C.2.7.11.1), : 44 interactors Detail
Experiments performed 13 experiments Detail
NMR combined restraints 4 contents Detail
Keywords MAPK, PI3K, PROTEIN BINDING