Two-Dimensional NMR Studies of Staphylococcal Nuclease. 1. Sequence-Specific Assignments of Hydrogen-1 Signals and Solution Structure of the Nuclease H124L-Thymidine 3',5'-Bisphosphate-Ca2+ Ternary Complex
ATSTKKLHKE PATLIKAIDG DTVKLMYKGQ PMTFRLLLVD TPETKHPKKG VEKYGPEASA FTKKMVENAK KIEVEFDKGQ RTDKYGRGLA YIYADGKMVN EALVRQGLAK VAYVYKPNNT HEQLLRKSEA QAKKEKLNIW SED
Polymer type: polypeptide(L)
Total | 1H | |
---|---|---|
All | 51.1 % (466 of 912) | 51.1 % (466 of 912) |
Backbone | 50.2 % (145 of 289) | 50.2 % (145 of 289) |
Sidechain | 51.5 % (321 of 623) | 51.5 % (321 of 623) |
Aromatic | 90.9 % (50 of 55) | 90.9 % (50 of 55) |
Methyl | 69.3 % (52 of 75) | 69.3 % (52 of 75) |
1. micrococcal nuclease
ATSTKKLHKE PATLIKAIDG DTVKLMYKGQ PMTFRLLLVD TPETKHPKKG VEKYGPEASA FTKKMVENAK KIEVEFDKGQ RTDKYGRGLA YIYADGKMVN EALVRQGLAK VAYVYKPNNT HEQLLRKSEA QAKKEKLNIW SEDTemperature 318 K, pH 5.5