1H and 13C chemical shift assignments for the pheromone Er-23 from Euplotes raikovi
ID | Type | Value order | Atom ID 1 | Atom ID 2 |
---|---|---|---|---|
1 | disulfide | sing | 0:CYS3:SG | 1:CYS24:SG |
2 | disulfide | sing | 0:CYS6:SG | 1:CYS16:SG |
3 | disulfide | sing | 0:CYS13:SG | 1:CYS47:SG |
4 | disulfide | sing | 0:CYS27:SG | 1:CYS40:SG |
5 | disulfide | sing | 0:CYS35:SG | 1:CYS51:SG |
Polymer type: polypeptide(L)
Total | 1H | 13C | |
---|---|---|---|
All | 70.3 % (303 of 431) | 98.8 % (243 of 246) | 32.4 % (60 of 185) |
Backbone | 66.0 % (167 of 253) | 99.1 % (108 of 109) | 41.0 % (59 of 144) |
Sidechain | 63.6 % (140 of 220) | 98.5 % (135 of 137) | 6.0 % (5 of 83) |
Aromatic | 45.7 % (21 of 46) | 91.3 % (21 of 23) | 0.0 % (0 of 23) |
Methyl | 50.0 % (12 of 24) | 100.0 % (12 of 12) | 0.0 % (0 of 12) |
1. Er-23 pheromone
GECEQCFSDG GDCTTCFNNG TGPCANCLAG YPAGCSNSDC TAFLSQCYGG CTemperature 290 (±1) K, pH 4.6 (±0.1)
# | Name | Isotope labeling | Type | Concentration |
---|---|---|---|---|
1 | Er-23 pheromone | 1.0 mM | ||
2 | H2O | 90 % | ||
3 | D2O | 10 % |