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Homodimeric transmembrane domain of the human receptor tyrosine kinase ErbB1 (EGFR, HER1) in micelles
Authors
Lesovoy, D.M., Bocharov, E.V., Pustovalova, Y.E., Bocharova, O.V., Arseniev, A.S.
Assembly
ErbB1 (EGFR, HER1)
Entity
1. ErbB1 (EGFR, HER1) (polymer), 44 monomers, 4725.781 × 2 Da Detail

EGCPTNGPKI PSIATGMVGA LLLLLVVALG IGLFMRRRHI VRKR


Total weight
9451.562 Da
Max. entity weight
4725.781 Da
Source organism
Homo sapiens
Exptl. method
solution NMR
Refine. method
simulated annealing, TORSION ANGLE DYNAMICS
Data set
assigned_chemical_shifts
Chem. Shift Complete
Sequence coverage: 100.0 %, Completeness: 96.9 %, Completeness (bb): 97.3 % Detail

Polymer type: polypeptide(L)

Total1H13C15N
All96.9 % (496 of 512)95.5 % (255 of 267)98.5 % (200 of 203)97.6 % (41 of 42)
Backbone97.3 % (251 of 258)95.6 % (87 of 91)98.4 % (124 of 126)97.6 % (40 of 41)
Sidechain96.9 % (283 of 292)95.5 % (168 of 176)99.1 % (114 of 115)100.0 % (1 of 1)
Aromatic92.9 % (13 of 14)100.0 % (7 of 7)85.7 % (6 of 7)
Methyl100.0 % (70 of 70)100.0 % (35 of 35)100.0 % (35 of 35)

1. ErbB1tm

EGCPTNGPKI PSIATGMVGA LLLLLVVALG IGLFMRRRHI VRKR

Sample #1

Solvent system 95% H2O/5% D2O, Pressure 1 atm, Temperature 313 K, pH 5.0


#NameIsotope labelingTypeConcentration
1ErbB1tm[U-99% 13C; U-99% 15N]0.75 mM
2ErbB1tmnatural abundance0.75 mM
3DPC[U-99% 2H]90 mM
4sodium azidenatural abundance0.3 mM
5TCEPnatural abundance6 mM
6citric acidnatural abundance10 mM
7Na2HPO4natural abundance20 mM
Sample #2

Solvent system 99.9% D2O, Pressure 1 atm, Temperature 313 K, pH 5.0


#NameIsotope labelingTypeConcentration
8ErbB1tm[U-99% 13C; U-99% 15N]0.75 mM
9ErbB1tmnatural abundance0.75 mM
10DPC[U-99% 2H]90 mM
11sodium azidenatural abundance0.3 mM
12TCEPnatural abundance6 mM
13citric acidnatural abundance10 mM
14Na2HPO4natural abundance20 mM

Protein Blocks Logo
Calculated from 20 models in PDB: 2M0B, Strand ID: A, B Detail


Release date
2013-10-21
Related entities 1. ErbB1 (EGFR, HER1), : 1 : 4 : 2 : 25 entities Detail
Interaction partners 1. ErbB1 (EGFR, HER1), : 293 interactors Detail
Experiments performed 16 experiments Detail
nullKeywords dimer, ErbB1, homodimer, human, receptor, transmembrane domain, tyrosine kinase