Solution structure of RRM domian of La protein from Trypanosoma brucei
TDHQTVYVKP VPPTATLEQL TEFFSKHGTV QAVWRRYFAG KKDAPPESRT KPSVFVVFNS SEEAEAFQKA PPMYDDVQLT AEMKTTYLER KAEEIAAKK
Polymer type: polypeptide(L)
Total | 1H | 13C | 15N | |
---|---|---|---|---|
All | 69.1 % (815 of 1179) | 82.1 % (505 of 615) | 47.0 % (219 of 466) | 92.9 % (91 of 98) |
Backbone | 83.9 % (485 of 578) | 96.9 % (186 of 192) | 70.5 % (208 of 295) | 100.0 % (91 of 91) |
Sidechain | 60.9 % (425 of 698) | 75.4 % (319 of 423) | 39.6 % (106 of 268) | 0.0 % (0 of 7) |
Aromatic | 1.8 % (2 of 112) | 3.6 % (2 of 56) | 0.0 % (0 of 55) | 0.0 % (0 of 1) |
Methyl | 62.2 % (61 of 98) | 100.0 % (49 of 49) | 24.5 % (12 of 49) |
1. RNA binding protein La-like protein
TDHQTVYVKP VPPTATLEQL TEFFSKHGTV QAVWRRYFAG KKDAPPESRT KPSVFVVFNS SEEAEAFQKA PPMYDDVQLT AEMKTTYLER KAEEIAAKKSolvent system 90% H2O/10% D2O, Pressure 1 atm, Temperature 298 K, pH 6.8, Details 0.5 mM [U-13C; U-15N] RRM, 200 mM sodium chloride, 20 mM sodium phosphate, 2 mM DTT, 2 mM EDTA, 90% H2O/10% D2O
# | Name | Isotope labeling | Type | Concentration |
---|---|---|---|---|
1 | RRM | [U-13C; U-15N] | protein | 0.5 mM |
2 | DTT | natural abundance | 2 mM | |
3 | EDTA | natural abundance | 2 mM | |
4 | sodium chloride | natural abundance | salt | 200 mM |
5 | sodium phosphate | natural abundance | buffer | 20 mM |
6 | H2O | natural abundance | solvent | 90 % |
7 | D2O | [U-2H] | solvent | 10 % |