Solution structure of a "retroevolved" lambda Cro monomer reveals the basis for increased monomer stability and reduced dimerization
Polymer type: polypeptide(L)
Total | 1H | 13C | 15N | |
---|---|---|---|---|
All | 90.7 % (708 of 781) | 97.8 % (400 of 409) | 79.0 % (237 of 300) | 98.6 % (71 of 72) |
Backbone | 84.2 % (330 of 392) | 96.3 % (129 of 134) | 71.1 % (138 of 194) | 98.4 % (63 of 64) |
Sidechain | 97.6 % (440 of 451) | 98.5 % (271 of 275) | 95.8 % (161 of 168) | 100.0 % (8 of 8) |
Aromatic | 86.5 % (45 of 52) | 100.0 % (26 of 26) | 72.0 % (18 of 25) | 100.0 % (1 of 1) |
Methyl | 98.6 % (69 of 70) | 97.1 % (34 of 35) | 100.0 % (35 of 35) |
1. Regulatory protein cro
MEQRITLKDY AMRFGQTKTA KDLGVQQSAI NKWIHAGRKI FLTINADGSV YAEEVKPDPS NKKTTAPressure 1 atm, Temperature 293 K, pH 5.3
# | Name | Isotope labeling | Type | Concentration |
---|---|---|---|---|
1 | Regulatory protein cro | [U-13C] | 2.5 mM | |
2 | Na-phosphate | 50 mM | ||
3 | sodium azide | 0.01 % | ||
4 | TSP | 1 mM | ||
5 | H2O | 90 % | ||
6 | D2O | 10 % |