Solution NMR structure of JzTx-V, a Nav 1.7 inhibitory peptide
ID | Type | Value order | Atom ID 1 | Atom ID 2 |
---|---|---|---|---|
1 | disulfide | sing | 1:CYS2:SG | 1:CYS16:SG |
2 | disulfide | sing | 1:CYS9:SG | 1:CYS21:SG |
3 | disulfide | sing | 1:CYS15:SG | 1:CYS25:SG |
4 | covalent | sing | 1:TRP5:C | 1:NLE6:N |
5 | covalent | sing | 1:NLE6:C | 1:TRP7:N |
Polymer type: polypeptide(L)
Total | 1H | |
---|---|---|
All | 63.8 % (120 of 188) | 63.8 % (120 of 188) |
Backbone | 86.0 % (49 of 57) | 86.0 % (49 of 57) |
Sidechain | 54.2 % (71 of 131) | 54.2 % (71 of 131) |
Aromatic | 27.3 % (6 of 22) | 27.3 % (6 of 22) |
Methyl | 62.5 % (5 of 8) | 62.5 % (5 of 8) |
1. entity 1
YCQKWXWTCD SKRACCEGLR CKLWCRKEISolvent system 90% H2O/10% D2O, Pressure 760 Torr, Temperature 298 K, pH 7.0, Details 5 mg/mL JzTx-V, 90% H2O/10% D2O
# | Name | Isotope labeling | Type | Concentration |
---|---|---|---|---|
1 | JzTx-V | natural abundance | 5 mg/mL | |
2 | Sodium Phosphate | natural abundance | 20 mM | |
3 | Sodium Chloride | natural abundance | 50 mM |