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Assignment of the transmembrane domain of the erythropoietin receptor
Authors
Li, Q., Wong, Y., Huang, Q., Kang, C.
Assembly
human EpoR
Entity
1. human EpoR (polymer, Thiol state: all free), 55 monomers, 6266.490 Da Detail

MSEPVSLLTP SDLDPLILTL SLILVVILVL LTVLALLSHR RALKQKIWPH HHHHH


Formula weight
6266.49 Da
Source organism
Homo sapiens
Exptl. method
solution NMR
Refine. method
simulated annealing
Data set
assigned_chemical_shifts
Chem. Shift Complete
Sequence coverage: 85.5 %, Completeness: 46.3 %, Completeness (bb): 70.5 % Detail

Polymer type: polypeptide(L)

Total1H13C15N
All46.3 % (311 of 672)46.1 % (158 of 343)39.9 % (110 of 276)81.1 % (43 of 53)
Backbone70.5 % (227 of 322)83.0 % (88 of 106)58.2 % (96 of 165)84.3 % (43 of 51)
Sidechain32.1 % (130 of 405)29.5 % (70 of 237)36.1 % (60 of 166) 0.0 % (0 of 2)
Aromatic10.0 % (4 of 40)10.0 % (2 of 20)10.5 % (2 of 19) 0.0 % (0 of 1)
Methyl30.2 % (32 of 106)43.4 % (23 of 53)17.0 % (9 of 53)

1. human EpoR

MSEPVSLLTP SDLDPLILTL SLILVVILVL LTVLALLSHR RALKQKIWPH HHHHH

Sample #1

Solvent system 90% H2O/10% D2O, Pressure 1 atm, Temperature 313 K, pH 6.5, Details 20 mM sodium phosphate, pH6.5, 200 mM DPC.


#NameIsotope labelingTypeConcentration
1human EpoR[U-100% 15N]0.5 mM
2sodium phosphatenatural abundance20 mM
3DPCnatural abundance200 mM
4H20natural abundance90 %
5D20natural abundance10 %
Sample #2

Solvent system 90% H2O/10% D2O, Pressure 1 atm, Temperature 313 K, pH 6.5


#NameIsotope labelingTypeConcentration
6human EpoR[U-100% 13C; U-100% 15N]0.2 ~ 0.8 mM
7sodium phosphatenatural abundance20 mM
8DPCnatural abundance200 mM
9H20natural abundance90 %
10D20natural abundance10 %
Sample #3

Solvent system 90% H2O/10% D2O, Pressure 1 atm, Temperature 313 K, pH 6.5


#NameIsotope labelingTypeConcentration
11human EpoR[U-100% 13C; U-100% 15N; U-80% 2H]0.5 mM
12sodium phosphatenatural abundance20 mM
13DPCnatural abundance200 mM
14H20natural abundance90 %
15D20natural abundance10 %

Protein Blocks Logo
Calculated from 20 models in PDB: 2MV6, Strand ID: A Detail


Release date
2014-12-07
Citation
Structural insight into the transmembrane domain and the juxtamembrane region of the erythropoietin receptor in micelles
Li, Q., Wong, Y., Huang, Q., kang, C.
Biophys. J. (2014), 107, 2325-2336, PubMed 25418301 , DOI 10.1016/j.bpj.2014.10.013 ,
Related entities 1. human EpoR, : 1 : 2 : 11 entities Detail
Interaction partners 1. human EpoR, : 6 interactors Detail
Experiments performed 9 experiments Detail
NMR combined restraints 4 contents Detail
Keywords NMR assignment, membrane protein, Erythropoietin receptor