Solution structures of Staphylococcal Nuclease from multidimensional, multinuclear NMR: nuclease-H124L and its ternary complex with Ca2+ and Thymidine-3'-5'-bisphosphate
ATSTKKLHKE PATLIKAIDG DTVKLMYKGQ PMTFRLLLVD TPETKHPKKG VEKYGPEASA FTKKMVENAK KIEVEFDKGQ RTDKYGRGLA YIYADGKMVN EALVRQGLAK VAYVYKPNNT HEQLLRKSEA QAKKEKLNIW SEDNADSGQ
Polymer type: polypeptide(L)
Total | 1H | 13C | 15N | |
---|---|---|---|---|
All | 84.1 % (1500 of 1783) | 89.4 % (840 of 940) | 75.8 % (521 of 687) | 89.1 % (139 of 156) |
Backbone | 89.9 % (793 of 882) | 90.4 % (273 of 302) | 88.3 % (386 of 437) | 93.7 % (134 of 143) |
Sidechain | 79.1 % (823 of 1040) | 88.9 % (567 of 638) | 64.5 % (251 of 389) | 38.5 % (5 of 13) |
Aromatic | 96.4 % (106 of 110) | 98.2 % (54 of 55) | 96.3 % (52 of 54) | 0.0 % (0 of 1) |
Methyl | 90.8 % (138 of 152) | 93.4 % (71 of 76) | 88.2 % (67 of 76) |
1. staphylococcal nuclease
ATSTKKLHKE PATLIKAIDG DTVKLMYKGQ PMTFRLLLVD TPETKHPKKG VEKYGPEASA FTKKMVENAK KIEVEFDKGQ RTDKYGRGLA YIYADGKMVN EALVRQGLAK VAYVYKPNNT HEQLLRKSEA QAKKEKLNIW SEDNADSGQTemperature 318 K, pH 5.1
# | Name | Isotope labeling | Type | Concentration |
---|---|---|---|---|
1 | staphylococcal nuclease | [U-15N] | 3.5 ~ 5.0 mM | |
2 | KCL | 300 mM | ||
3 | D2O | 10 % | ||
4 | H2O | 90 % |