Secondary Structure of the Ribonuclease H Domain of the Human Immunodeficiency Virus Reverse Transcriptase in Solution Using Three-Dimensional Double and Triple Resonance Heteronuclear Magnetic Resonance Spectroscopy
MNELYQLEKE PIVGAETFYV DGAANRETKL GKAGYVTNRG RQKVVTLTDT TNQKTELQAI YLALQDSGLE VNIVTDSQYA LGIIQAQPDQ SESELVNQII EQLIKKEKVY LAAVPAHKGI GGNEQVDKLV SAGIRKVL
Polymer type: polypeptide(L)
Total | 1H | 13C | 15N | |
---|---|---|---|---|
All | 40.2 % (642 of 1597) | 31.8 % (264 of 829) | 42.3 % (260 of 614) | 76.6 % (118 of 154) |
Backbone | 74.8 % (615 of 822) | 86.3 % (245 of 284) | 62.5 % (252 of 403) | 87.4 % (118 of 135) |
Sidechain | 4.1 % (37 of 902) | 3.5 % (19 of 545) | 5.3 % (18 of 338) | 0.0 % (0 of 19) |
Aromatic | 0.0 % (0 of 62) | 0.0 % (0 of 31) | 0.0 % (0 of 31) | |
Methyl | 6.3 % (12 of 190) | 5.3 % (5 of 95) | 7.4 % (7 of 95) |
1. Reverse Transcriptase of HIV-1
MNELYQLEKE PIVGAETFYV DGAANRETKL GKAGYVTNRG RQKVVTLTDT TNQKTELQAI YLALQDSGLE VNIVTDSQYA LGIIQAQPDQ SESELVNQII EQLIKKEKVY LAAVPAHKGI GGNEQVDKLV SAGIRKVLTemperature 299 K, pH 5.4
# | Name | Isotope labeling | Type | Concentration |
---|---|---|---|---|
1 | Reverse Transcriptase of HIV-1 | [U-95% 13C; U-95% 15N] | 1.1 mM | |
2 | H2O | 90 % | ||
3 | D2O | 10 % | ||
4 | Sodium phosphate buffer | 100 mM |