NMR assignments of the C-terminal domain of insulin-like growth factor binding protein 2 (IGFBP-2)
GPPPARTPCQ QELDQVLERI STMRLPDERG PLEHLYSLHI PNCDKHGLYN LKQCKMSLNG QRGECWCVNP NTGKLIQGAP TIRGDPECHL FYNEQQEARG VHTQRMQ
ID | Type | Value order | Atom ID 1 | Atom ID 2 |
---|---|---|---|---|
1 | disulfide | sing | 1:CYS9:SG | 1:CYS43:SG |
2 | disulfide | sing | 1:CYS54:SG | 1:CYS65:SG |
3 | disulfide | sing | 1:CYS67:SG | 1:CYS88:SG |
Polymer type: polypeptide(L)
Total | 1H | 13C | 15N | |
---|---|---|---|---|
All | 85.9 % (1077 of 1254) | 82.8 % (553 of 668) | 91.1 % (430 of 472) | 82.5 % (94 of 114) |
Backbone | 92.9 % (578 of 622) | 93.9 % (200 of 213) | 92.3 % (288 of 312) | 92.8 % (90 of 97) |
Sidechain | 81.1 % (592 of 730) | 77.6 % (353 of 455) | 91.1 % (235 of 258) | 23.5 % (4 of 17) |
Aromatic | 98.5 % (65 of 66) | 97.0 % (32 of 33) | 100.0 % (32 of 32) | 100.0 % (1 of 1) |
Methyl | 95.5 % (84 of 88) | 95.5 % (42 of 44) | 95.5 % (42 of 44) |
1. IGFBP-2
GPPPARTPCQ QELDQVLERI STMRLPDERG PLEHLYSLHI PNCDKHGLYN LKQCKMSLNG QRGECWCVNP NTGKLIQGAP TIRGDPECHL FYNEQQEARG VHTQRMQTemperature 298 (±0.2) K, pH 6.0 (±0.1)
# | Name | Isotope labeling | Type | Concentration |
---|---|---|---|---|
1 | IGFBP-2 | [U-95% 15N] | 0.8 mM | |
2 | Na acetate | 10 mM | ||
3 | azide | 0.02 % | ||
4 | D2O | 5 % |
Temperature 298 (±0.2) K, pH 6.0 (±0.1)
# | Name | Isotope labeling | Type | Concentration |
---|---|---|---|---|
5 | IGFBP-2 | [U-95% 13C; U-90% 15N] | 0.5 mM | |
6 | Na acetate | 10 mM | ||
7 | azide | 0.02 % | ||
8 | D2O | 5 % |