NMR structure of Bungatoxin from Bungarus Candidus (Malayan Krait venom)
ID | Type | Value order | Atom ID 1 | Atom ID 2 |
---|---|---|---|---|
1 | disulfide | sing | 1:CYS3:SG | 1:CYS24:SG |
2 | disulfide | sing | 1:CYS6:SG | 1:CYS11:SG |
3 | disulfide | sing | 1:CYS17:SG | 1:CYS42:SG |
4 | disulfide | sing | 1:CYS46:SG | 1:CYS57:SG |
5 | disulfide | sing | 1:CYS58:SG | 1:CYS63:SG |
Polymer type: polypeptide(L)
Total | 1H | |
---|---|---|
All | 85.2 % (346 of 406) | 85.2 % (346 of 406) |
Backbone | 99.2 % (128 of 129) | 99.2 % (128 of 129) |
Sidechain | 78.7 % (218 of 277) | 78.7 % (218 of 277) |
Aromatic | 64.7 % (11 of 17) | 64.7 % (11 of 17) |
Methyl | 84.0 % (21 of 25) | 84.0 % (21 of 25) |
1. Bungatoxin
LTCLICPEKD CQKVHTCRNE EKICVKRFYD KNQLGWRAQR GCAVSCPKAK PNETVQCCST DKCNKSolvent system 90% H2O/10% D2O, Pressure 1 atm, Temperature 300 (±1) K, pH 5.5
# | Name | Isotope labeling | Type | Concentration |
---|---|---|---|---|
1 | Bungatoxin from Bangarus Candidus | natural abundance | 1 mM | |
2 | H2O | natural abundance | 90 % | |
3 | D2O | 10 % |