1H, 13C and 15N resonance assignments for the perdeuterated 22 kD palm-thumb domain of DNA polymerase B
MGKRIPREEM LQMQDIVLNE VKKLDPEYIA TVCGSFRRGA ESSGDMDVLL THPNFTSESS KQPKLLHRVV EQLQKVRFIT DTLSKGETKF MGVCQLPSEN DENEYPHRRI DIRLIPKDQY YCGVLYFTGS DIFNKNMRAH ALEKGFTINE YTIRPLGVTG VAGEPLPVDS EQDIFDYIQW RYREPKDRSE
Polymer type: polypeptide(L)
Total | 1H | 13C | 15N | |
---|---|---|---|---|
All | 52.0 % (1183 of 2277) | 30.2 % (362 of 1199) | 73.7 % (650 of 882) | 87.2 % (171 of 196) |
Backbone | 81.4 % (910 of 1118) | 53.5 % (204 of 381) | 96.1 % (536 of 558) | 95.0 % (170 of 179) |
Sidechain | 33.1 % (443 of 1337) | 19.3 % (158 of 818) | 56.6 % (284 of 502) | 5.9 % (1 of 17) |
Aromatic | 7.6 % (13 of 172) | 5.8 % (5 of 86) | 9.4 % (8 of 85) | 0.0 % (0 of 1) |
Methyl | 73.7 % (137 of 186) | 72.0 % (67 of 93) | 75.3 % (70 of 93) |
1. DNA Polymerase B
MGKRIPREEM LQMQDIVLNE VKKLDPEYIA TVCGSFRRGA ESSGDMDVLL THPNFTSESS KQPKLLHRVV EQLQKVRFIT DTLSKGETKF MGVCQLPSEN DENEYPHRRI DIRLIPKDQY YCGVLYFTGS DIFNKNMRAH ALEKGFTINE YTIRPLGVTG VAGEPLPVDS EQDIFDYIQW RYREPKDRSETemperature 298 (±1) K, pH 6.8 (±0.2), Details AEBSF is 4-(2-aminoethyl)-benzenesulfonyl fluoride.
# | Name | Isotope labeling | Type | Concentration |
---|---|---|---|---|
1 | DNA Polymerase B | U-98% 13C; U-99% 15N; U-97% 2H; except V g-methyls, L d-methyls, I d-methyl, and labile protons. | 1.0 mM | |
2 | phosphate | 46 mM | ||
3 | sodium chloride | 135 mM | ||
4 | sodium azide | 0.002 % | ||
5 | AEBSF | 100 uM | ||
6 | dithiothreitol (DTT) | 1 mM | ||
7 | H2O | 90 % | ||
8 | D2O | 10 % |