Solution structure of the fibronectin type-III domain of human fibronectin type-III domain containing protein 3a
GSSGSSGAEI FTTLSCEPDI PNPPRIANRT KNSLTLQWKA PSDNGSKIQN FVLEWDEGKG NGEFCQCYMG SQKQFKITKL SPAMGCKFRL SARNDYGTSG FSEEVLYYTS GCSGPSSG
Polymer type: polypeptide(L)
Total | 1H | 13C | 15N | |
---|---|---|---|---|
All | 93.0 % (1230 of 1322) | 92.3 % (639 of 692) | 93.9 % (474 of 505) | 93.6 % (117 of 125) |
Backbone | 91.5 % (635 of 694) | 89.7 % (218 of 243) | 92.4 % (314 of 340) | 92.8 % (103 of 111) |
Sidechain | 94.5 % (692 of 732) | 93.8 % (421 of 449) | 95.5 % (257 of 269) | 100.0 % (14 of 14) |
Aromatic | 92.2 % (107 of 116) | 89.7 % (52 of 58) | 94.6 % (53 of 56) | 100.0 % (2 of 2) |
Methyl | 100.0 % (80 of 80) | 100.0 % (40 of 40) | 100.0 % (40 of 40) |
1. Fibronectin type-III domain
GSSGSSGAEI FTTLSCEPDI PNPPRIANRT KNSLTLQWKA PSDNGSKIQN FVLEWDEGKG NGEFCQCYMG SQKQFKITKL SPAMGCKFRL SARNDYGTSG FSEEVLYYTS GCSGPSSGSolvent system 90% H2O/10% D2O, Pressure 1 (±0.001) atm, Temperature 296 (±0.1) K, pH 7.0 (±0.05), Details 1.16mM fn3 domain U-15N, {13C;} 20mM d-Tris-HCl {(pH7.0);} 100mM {NaCl;} 5mM {d-DTT;} 0.02% {NaN3;} 10% D2O
# | Name | Isotope labeling | Type | Concentration |
---|---|---|---|---|
1 | fn3 domain | [U-13C; U-15N] | protein | 1.16 mM |
2 | d-Tris-HCl | natural abundance | buffer | 20 mM |
3 | NaCl | natural abundance | salt | 100 mM |
4 | d-DTT | natural abundance | salt | 5 mM |
5 | NaN3 | natural abundance | salt | 0.02 % |
6 | H2O | solvent | 90 % | |
7 | D2O | solvent | 10 % |