Structural characterization of novel conotoxin MIIIB derived from Conus magus
ID | Type | Value order | Atom ID 1 | Atom ID 2 |
---|---|---|---|---|
1 | disulfide | sing | 1:CYS2:SG | 1:CYS22:SG |
2 | disulfide | sing | 1:CYS3:SG | 1:CYS19:SG |
3 | disulfide | sing | 1:CYS9:SG | 1:CYS21:SG |
Polymer type: polypeptide(L)
Total | 1H | 13C | 15N | |
---|---|---|---|---|
All | 85.3 % (203 of 238) | 95.2 % (119 of 125) | 71.9 % (64 of 89) | 83.3 % (20 of 24) |
Backbone | 76.2 % (99 of 130) | 95.6 % (43 of 45) | 60.9 % (39 of 64) | 81.0 % (17 of 21) |
Sidechain | 96.9 % (124 of 128) | 95.0 % (76 of 80) | 100.0 % (45 of 45) | 100.0 % (3 of 3) |
Aromatic | 100.0 % (22 of 22) | 100.0 % (11 of 11) | 100.0 % (11 of 11) | |
Methyl | 100.0 % (4 of 4) | 100.0 % (2 of 2) | 100.0 % (2 of 2) |
1. entity 1
MCCGEGSSCP KYFRNSQICH CCXSolvent system 95% H2O/5% D2O, Pressure 1 atm, Temperature 298 K, pH 3.8, Details 2 mM MIIIB Isomer F, 0.5 mM DSS, 95% H2O/5% D2O
# | Name | Isotope labeling | Type | Concentration |
---|---|---|---|---|
1 | MIIIB Isomer F | natural abundance | 2 mM | |
2 | DSS | natural abundance | 0.5 mM |