HEADER SPLICING 31-DEC-69 7ABG TITLE Human pre-Bact-1 spliceosome COMPND MOL_ID: 38; COMPND 2 MOLECULE: Zinc finger matrin-type protein 2; COMPND 3 CHAIN: N; EXPDTA ELECTRON MICROSCOPY DBREF 7ABG N 1 199 UNP Q96NC0 ZMAT2_HUMAN 1 199 SEQRES 1 N 56 GLY TYR TYR CYS ASN VAL CYS ASP CYS VAL VAL LYS ASP SEQRES 2 N 56 SER ILE ASN PHE LEU ASP HIS ILE ASN GLY LYS LYS HIS SEQRES 3 N 56 GLN ARG ASN LEU GLY MET SER MET ARG VAL GLU ARG SER SEQRES 4 N 56 THR LEU ASP GLN VAL LYS LYS ARG PHE GLU VAL ASN LYS SEQRES 5 N 56 LYS LYS MET GLU ATOM 1 N GLY N 79 257.815 184.724 212.253 1.00119.99 ATOM 2 CA GLY N 79 257.577 184.268 210.896 1.00119.99 ATOM 3 C GLY N 79 258.854 183.987 210.128 1.00119.99 ATOM 4 O GLY N 79 259.759 183.327 210.636 1.00119.99 ATOM 5 N TYR N 80 258.924 184.491 208.900 1.00133.46 ATOM 6 CA TYR N 80 260.096 184.339 208.044 1.00133.46 ATOM 7 C TYR N 80 261.241 185.142 208.646 1.00133.46 ATOM 8 O TYR N 80 261.008 186.141 209.335 1.00133.46 ATOM 9 CB TYR N 80 259.780 184.793 206.618 1.00 99.99 ATOM 10 N TYR N 81 262.471 184.704 208.388 1.00165.71 ATOM 11 CA TYR N 81 263.660 185.343 208.931 1.00165.71 ATOM 12 C TYR N 81 264.727 185.471 207.853 1.00165.71 ATOM 13 O TYR N 81 265.053 184.499 207.166 1.00165.71 ATOM 14 CB TYR N 81 264.194 184.553 210.127 1.00 99.99 ATOM 15 N CYS N 82 265.267 186.680 207.713 1.00132.90 ATOM 16 CA CYS N 82 266.349 186.972 206.779 1.00132.90 ATOM 17 C CYS N 82 267.622 187.178 207.587 1.00132.90 ATOM 18 O CYS N 82 267.748 188.164 208.323 1.00132.90 ATOM 19 CB CYS N 82 266.008 188.198 205.930 1.00 99.99 ATOM 20 N ASN N 83 268.569 186.243 207.452 1.00 63.06 ATOM 21 CA ASN N 83 269.808 186.327 208.216 1.00 63.06 ATOM 22 C ASN N 83 270.767 187.339 207.603 1.00 63.06 ATOM 23 O ASN N 83 271.620 187.899 208.303 1.00 63.06 ATOM 24 CB ASN N 83 270.478 184.955 208.303 1.00 99.99 ATOM 25 N VAL N 84 270.652 187.578 206.293 1.00114.58 ATOM 26 CA VAL N 84 271.506 188.569 205.644 1.00114.58 ATOM 27 C VAL N 84 271.241 189.953 206.214 1.00114.58 ATOM 28 O VAL N 84 272.163 190.645 206.664 1.00114.58 ATOM 29 CB VAL N 84 271.288 188.590 204.120 1.00 99.99 ATOM 30 N CYS N 85 269.979 190.379 206.210 1.00 81.56 ATOM 31 CA CYS N 85 269.580 191.627 206.843 1.00 81.56 ATOM 32 C CYS N 85 269.180 191.448 208.300 1.00 81.56 ATOM 33 O CYS N 85 268.942 192.449 208.985 1.00 81.56 ATOM 34 CB CYS N 85 268.422 192.270 206.078 1.00 99.99 ATOM 35 N ASP N 86 269.105 190.205 208.784 1.00 60.05 ATOM 36 CA ASP N 86 268.699 189.907 210.159 1.00 60.05 ATOM 37 C ASP N 86 267.343 190.524 210.486 1.00 60.05 ATOM 38 O ASP N 86 267.127 191.045 211.583 1.00 60.05 ATOM 39 CB ASP N 86 269.753 190.406 211.149 1.00 99.99 ATOM 40 N CYS N 87 266.419 190.467 209.533 1.00 40.18 ATOM 41 CA CYS N 87 265.105 191.079 209.674 1.00 40.18 ATOM 42 C CYS N 87 264.029 190.005 209.747 1.00 40.18 ATOM 43 O CYS N 87 264.190 188.911 209.197 1.00 40.18 ATOM 44 CB CYS N 87 264.832 192.037 208.513 1.00 99.99 ATOM 45 N VAL N 88 262.932 190.322 210.422 1.00110.87 ATOM 46 CA VAL N 88 261.821 189.396 210.578 1.00110.87 ATOM 47 C VAL N 88 260.725 189.763 209.588 1.00110.87 ATOM 48 O VAL N 88 260.076 190.807 209.713 1.00110.87 ATOM 49 CB VAL N 88 261.269 189.414 212.015 1.00 99.99 ATOM 50 N VAL N 89 260.517 188.897 208.599 1.00 52.33 ATOM 51 CA VAL N 89 259.498 189.087 207.574 1.00 52.33 ATOM 52 C VAL N 89 258.212 188.429 208.047 1.00 52.33 ATOM 53 O VAL N 89 258.216 187.271 208.480 1.00 52.33 ATOM 54 CB VAL N 89 259.942 188.499 206.222 1.00 99.99 ATOM 55 N LYS N 90 257.140 189.220 208.137 1.00111.94 ATOM 56 CA LYS N 90 255.853 188.704 208.680 1.00111.94 ATOM 57 C LYS N 90 255.108 187.903 207.609 1.00111.94 ATOM 58 O LYS N 90 255.274 186.671 207.567 1.00111.94 ATOM 59 CB LYS N 90 254.986 189.856 209.190 1.00 99.99 ATOM 60 N ASP N 91 254.323 188.593 206.777 1.00 70.44 ATOM 61 CA ASP N 91 253.531 187.947 205.697 1.00 70.44 ATOM 62 C ASP N 91 254.468 187.185 204.749 1.00 70.44 ATOM 63 O ASP N 91 255.556 187.706 204.434 1.00 70.44 ATOM 64 CB ASP N 91 252.715 188.991 204.933 1.00 99.99 ATOM 65 N SER N 92 254.058 185.993 204.310 1.00 47.14 ATOM 66 CA SER N 92 254.894 185.183 203.385 1.00 47.14 ATOM 67 C SER N 92 255.280 186.026 202.163 1.00 47.14 ATOM 68 O SER N 92 256.441 185.934 201.720 1.00 47.14 ATOM 69 CB SER N 92 254.150 183.916 202.961 1.00 99.99 ATOM 70 N ILE N 93 254.338 186.831 201.662 1.00 46.69 ATOM 71 CA ILE N 93 254.556 187.675 200.492 1.00 46.69 ATOM 72 C ILE N 93 255.513 188.811 200.826 1.00 46.69 ATOM 73 O ILE N 93 256.301 189.247 199.978 1.00 46.69 ATOM 74 CB ILE N 93 253.233 188.257 199.962 1.00 99.99 ATOM 75 N ASN N 94 255.459 189.311 202.061 1.00 48.10 ATOM 76 CA ASN N 94 256.389 190.353 202.481 1.00 48.10 ATOM 77 C ASN N 94 257.825 189.852 202.440 1.00 48.10 ATOM 78 O ASN N 94 258.741 190.596 202.071 1.00 48.10 ATOM 79 CB ASN N 94 256.042 190.847 203.887 1.00 99.99 ATOM 80 N PHE N 95 258.043 188.589 202.809 1.00 48.57 ATOM 81 CA PHE N 95 259.391 188.035 202.784 1.00 48.57 ATOM 82 C PHE N 95 259.813 187.692 201.363 1.00 48.57 ATOM 83 O PHE N 95 260.988 187.829 201.003 1.00 48.57 ATOM 84 CB PHE N 95 259.477 186.795 203.675 1.00 99.99 ATOM 85 N LEU N 96 258.866 187.242 200.541 1.00 47.97 ATOM 86 CA LEU N 96 259.150 186.910 199.151 1.00 47.97 ATOM 87 C LEU N 96 259.626 188.130 198.370 1.00 47.97 ATOM 88 O LEU N 96 260.336 187.988 197.370 1.00 47.97 ATOM 89 CB LEU N 96 257.913 186.311 198.479 1.00 99.99 ATOM 90 N ASP N 97 259.249 189.329 198.821 1.00 51.33 ATOM 91 CA ASP N 97 259.547 190.572 198.121 1.00 51.33 ATOM 92 C ASP N 97 260.717 191.327 198.747 1.00 51.33 ATOM 93 O ASP N 97 260.820 192.546 198.593 1.00 51.33 ATOM 94 CB ASP N 97 258.315 191.478 198.090 1.00 99.99 ATOM 95 N HIS N 98 261.601 190.618 199.455 1.00 54.25 ATOM 96 CA HIS N 98 262.803 191.215 200.029 1.00 54.25 ATOM 97 C HIS N 98 264.070 190.670 199.393 1.00 54.25 ATOM 98 O HIS N 98 264.854 191.430 198.819 1.00 54.25 ATOM 99 CB HIS N 98 262.846 190.985 201.541 1.00 99.99 ATOM 100 N ILE N 99 264.270 189.357 199.474 1.00 51.94 ATOM 101 CA ILE N 99 265.499 188.742 198.989 1.00 51.94 ATOM 102 C ILE N 99 265.552 188.894 197.476 1.00 51.94 ATOM 103 O ILE N 99 266.635 188.995 196.889 1.00 51.94 ATOM 104 CB ILE N 99 265.581 187.257 199.386 1.00 99.99 ATOM 105 N ASN N 100 264.384 188.914 196.838 1.00 54.87 ATOM 106 CA ASN N 100 264.252 189.291 195.436 1.00 54.87 ATOM 107 C ASN N 100 264.090 190.804 195.396 1.00 54.87 ATOM 108 O ASN N 100 262.964 191.311 195.357 1.00 54.87 ATOM 109 CB ASN N 100 263.070 188.562 194.794 1.00 99.99 ATOM 110 N GLY N 101 265.218 191.518 195.408 1.00 58.24 ATOM 111 CA GLY N 101 265.243 192.966 195.455 1.00 58.24 ATOM 112 C GLY N 101 265.993 193.553 196.633 1.00 58.24 ATOM 113 O GLY N 101 266.100 194.783 196.722 1.00 58.24 ATOM 114 N LYS N 102 266.509 192.721 197.536 1.00 58.30 ATOM 115 CA LYS N 102 267.240 193.201 198.700 1.00 58.30 ATOM 116 C LYS N 102 268.482 193.969 198.285 1.00 58.30 ATOM 117 O LYS N 102 269.338 193.447 197.564 1.00 58.30 ATOM 118 CB LYS N 102 267.621 192.034 199.612 1.00 99.99 ATOM 119 N LYS N 103 268.578 195.218 198.738 1.00 60.04 ATOM 120 CA LYS N 103 269.775 196.007 198.484 1.00 60.04 ATOM 121 C LYS N 103 271.004 195.378 199.125 1.00 60.04 ATOM 122 O LYS N 103 272.075 195.360 198.511 1.00 60.04 ATOM 123 CB LYS N 103 269.593 197.437 198.996 1.00 99.99 ATOM 124 N HIS N 104 270.868 194.845 200.341 1.00 59.93 ATOM 125 CA HIS N 104 271.988 194.161 200.979 1.00 59.93 ATOM 126 C HIS N 104 272.320 192.862 200.257 1.00 59.93 ATOM 127 O HIS N 104 273.494 192.573 199.994 1.00 59.93 ATOM 128 CB HIS N 104 271.678 193.882 202.451 1.00 99.99 ATOM 129 N GLN N 105 271.300 192.066 199.929 1.00 60.01 ATOM 130 CA GLN N 105 271.532 190.846 199.165 1.00 60.01 ATOM 131 C GLN N 105 272.067 191.157 197.777 1.00 60.01 ATOM 132 O GLN N 105 272.961 190.457 197.287 1.00 60.01 ATOM 133 CB GLN N 105 270.244 190.027 199.059 1.00 99.99 ATOM 134 N ARG N 106 271.542 192.201 197.132 1.00 59.19 ATOM 135 CA ARG N 106 272.103 192.651 195.867 1.00 59.19 ATOM 136 C ARG N 106 273.547 193.105 196.021 1.00 59.19 ATOM 137 O ARG N 106 274.319 193.014 195.062 1.00 59.19 ATOM 138 CB ARG N 106 271.262 193.787 195.281 1.00 99.99 ATOM 139 N ASN N 107 273.927 193.581 197.208 1.00 60.22 ATOM 140 CA ASN N 107 275.311 193.939 197.481 1.00 60.22 ATOM 141 C ASN N 107 276.240 192.734 197.475 1.00 60.22 ATOM 142 O ASN N 107 277.458 192.916 197.376 1.00 60.22 ATOM 143 CB ASN N 107 275.423 194.658 198.827 1.00 99.99 ATOM 144 N LEU N 108 275.705 191.517 197.577 1.00 58.45 ATOM 145 CA LEU N 108 276.499 190.303 197.465 1.00 58.45 ATOM 146 C LEU N 108 276.766 189.904 196.015 1.00 58.45 ATOM 147 O LEU N 108 277.326 188.829 195.776 1.00 58.45 ATOM 148 CB LEU N 108 275.811 189.144 198.189 1.00 99.99 ATOM 149 N GLY N 109 276.389 190.745 195.050 1.00 61.66 ATOM 150 CA GLY N 109 276.622 190.468 193.646 1.00 61.66 ATOM 151 C GLY N 109 275.507 190.970 192.754 1.00 61.66 ATOM 152 O GLY N 109 274.327 190.730 193.026 1.00 61.66 ATOM 153 N MET N 110 275.870 191.671 191.683 1.00 64.77 ATOM 154 CA MET N 110 274.898 192.171 190.716 1.00 64.77 ATOM 155 C MET N 110 274.510 191.032 189.781 1.00 64.77 ATOM 156 O MET N 110 275.348 190.529 189.024 1.00 64.77 ATOM 157 CB MET N 110 275.474 193.359 189.943 1.00 99.99 ATOM 158 N SER N 111 273.238 190.630 189.829 1.00 66.42 ATOM 159 CA SER N 111 272.726 189.498 189.064 1.00 66.42 ATOM 160 C SER N 111 271.822 189.941 187.916 1.00 66.42 ATOM 161 O SER N 111 270.833 189.273 187.608 1.00 66.42 ATOM 162 CB SER N 111 271.963 188.536 189.976 1.00 99.99 ATOM 163 N MET N 112 272.143 191.067 187.280 1.00 62.24 ATOM 164 CA MET N 112 271.406 191.514 186.101 1.00 62.24 ATOM 165 C MET N 112 271.599 190.494 184.986 1.00 62.24 ATOM 166 O MET N 112 272.709 190.328 184.471 1.00 62.24 ATOM 167 CB MET N 112 271.874 192.906 185.672 1.00 99.99 ATOM 168 N ARG N 113 270.522 189.810 184.612 1.00 59.42 ATOM 169 CA ARG N 113 270.591 188.678 183.698 1.00 59.42 ATOM 170 C ARG N 113 270.549 189.181 182.263 1.00 59.42 ATOM 171 O ARG N 113 269.530 189.722 181.819 1.00 59.42 ATOM 172 CB ARG N 113 269.448 187.699 183.970 1.00 99.99 ATOM 173 N VAL N 114 271.652 188.996 181.543 1.00 55.64 ATOM 174 CA VAL N 114 271.728 189.359 180.137 1.00 55.64 ATOM 175 C VAL N 114 271.270 188.173 179.299 1.00 55.64 ATOM 176 O VAL N 114 271.515 187.011 179.631 1.00 55.64 ATOM 177 CB VAL N 114 273.155 189.779 179.739 1.00 99.99 ATOM 178 N GLU N 115 270.596 188.473 178.193 1.00 51.84 ATOM 179 CA GLU N 115 270.109 187.423 177.313 1.00 51.84 ATOM 180 C GLU N 115 271.278 186.712 176.648 1.00 51.84 ATOM 181 O GLU N 115 272.123 187.338 176.002 1.00 51.84 ATOM 182 CB GLU N 115 269.160 188.002 176.262 1.00 99.99 ATOM 183 N ARG N 116 271.324 185.393 176.810 1.00 51.14 ATOM 184 CA ARG N 116 272.395 184.589 176.241 1.00 51.14 ATOM 185 C ARG N 116 272.262 184.576 174.720 1.00 51.14 ATOM 186 O ARG N 116 271.303 185.102 174.148 1.00 51.14 ATOM 187 CB ARG N 116 272.360 183.169 176.810 1.00 99.99 ATOM 188 N SER N 117 273.231 183.967 174.045 1.00 51.10 ATOM 189 CA SER N 117 273.220 183.916 172.595 1.00 51.10 ATOM 190 C SER N 117 272.051 183.069 172.100 1.00 51.10 ATOM 191 O SER N 117 271.394 182.355 172.862 1.00 51.10 ATOM 192 CB SER N 117 274.545 183.361 172.068 1.00 99.99 ATOM 193 N THR N 118 271.794 183.158 170.794 1.00 52.55 ATOM 194 CA THR N 118 270.718 182.373 170.202 1.00 52.55 ATOM 195 C THR N 118 271.006 180.881 170.289 1.00 52.55 ATOM 196 O THR N 118 270.073 180.073 170.315 1.00 52.55 ATOM 197 CB THR N 118 270.487 182.753 168.728 1.00 99.99 ATOM 198 N LEU N 119 272.284 180.499 170.335 1.00 50.55 ATOM 199 CA LEU N 119 272.633 179.091 170.484 1.00 50.55 ATOM 200 C LEU N 119 272.464 178.633 171.926 1.00 50.55 ATOM 201 O LEU N 119 272.208 177.450 172.181 1.00 50.55 ATOM 202 CB LEU N 119 274.068 178.842 170.017 1.00 99.99 ATOM 203 N ASP N 120 272.606 179.553 172.884 1.00 52.00 ATOM 204 CA ASP N 120 272.470 179.187 174.289 1.00 52.00 ATOM 205 C ASP N 120 271.052 178.731 174.605 1.00 52.00 ATOM 206 O ASP N 120 270.855 177.787 175.377 1.00 52.00 ATOM 207 CB ASP N 120 272.857 180.362 175.189 1.00 99.99 ATOM 208 N GLN N 121 270.053 179.386 174.015 1.00 49.57 ATOM 209 CA GLN N 121 268.666 178.983 174.211 1.00 49.57 ATOM 210 C GLN N 121 268.320 177.686 173.493 1.00 49.57 ATOM 211 O GLN N 121 267.255 177.121 173.765 1.00 49.57 ATOM 212 CB GLN N 121 267.716 180.087 173.742 1.00 99.99 ATOM 213 N VAL N 122 269.178 177.205 172.597 1.00 51.32 ATOM 214 CA VAL N 122 268.957 175.947 171.899 1.00 51.32 ATOM 215 C VAL N 122 269.460 174.762 172.712 1.00 51.32 ATOM 216 O VAL N 122 268.863 173.686 172.674 1.00 51.32 ATOM 217 CB VAL N 122 269.646 175.937 170.522 1.00 99.99 ATOM 218 N LYS N 123 270.559 174.939 173.447 1.00 51.20 ATOM 219 CA LYS N 123 271.083 173.848 174.261 1.00 51.20 ATOM 220 C LYS N 123 270.107 173.477 175.368 1.00 51.20 ATOM 221 O LYS N 123 269.907 172.292 175.660 1.00 51.20 ATOM 222 CB LYS N 123 272.440 174.228 174.857 1.00 99.99 ATOM 223 N LYS N 124 269.488 174.478 175.995 1.00 53.17 ATOM 224 CA LYS N 124 268.515 174.215 177.049 1.00 53.17 ATOM 225 C LYS N 124 267.270 173.531 176.498 1.00 53.17 ATOM 226 O LYS N 124 266.629 172.745 177.201 1.00 53.17 ATOM 227 CB LYS N 124 268.128 175.514 177.758 1.00 99.99 ATOM 228 N ARG N 125 266.912 173.818 175.245 1.00 53.54 ATOM 229 CA ARG N 125 265.760 173.161 174.640 1.00 53.54 ATOM 230 C ARG N 125 266.094 171.731 174.240 1.00 53.54 ATOM 231 O ARG N 125 265.257 170.830 174.374 1.00 53.54 ATOM 232 CB ARG N 125 265.271 173.949 173.423 1.00 99.99 ATOM 233 N PHE N 126 267.311 171.503 173.751 1.00 54.76 ATOM 234 CA PHE N 126 267.721 170.184 173.288 1.00 54.76 ATOM 235 C PHE N 126 267.936 169.230 174.455 1.00 54.76 ATOM 236 O PHE N 126 267.380 168.127 174.469 1.00 54.76 ATOM 237 CB PHE N 126 268.997 170.283 172.450 1.00 99.99 ATOM 238 N GLU N 127 268.746 169.641 175.432 1.00 56.52 ATOM 239 CA GLU N 127 269.102 168.785 176.557 1.00 56.52 ATOM 240 C GLU N 127 267.875 168.366 177.356 1.00 56.52 ATOM 241 O GLU N 127 267.804 167.232 177.841 1.00 56.52 ATOM 242 CB GLU N 127 270.102 169.493 177.474 1.00 99.99 ATOM 243 N VAL N 128 266.901 169.267 177.499 1.00 55.78 ATOM 244 CA VAL N 128 265.701 168.936 178.264 1.00 55.78 ATOM 245 C VAL N 128 264.843 167.942 177.495 1.00 55.78 ATOM 246 O VAL N 128 264.131 167.123 178.089 1.00 55.78 ATOM 247 CB VAL N 128 264.872 170.193 178.586 1.00 99.99 ATOM 248 N ASN N 129 264.896 167.992 176.163 1.00 57.15 ATOM 249 CA ASN N 129 264.167 167.013 175.366 1.00 57.15 ATOM 250 C ASN N 129 264.736 165.611 175.548 1.00 57.15 ATOM 251 O ASN N 129 264.004 164.625 175.404 1.00 57.15 ATOM 252 CB ASN N 129 264.194 167.400 173.886 1.00 99.99 ATOM 253 N LYS N 130 266.027 165.504 175.871 1.00 58.67 ATOM 254 CA LYS N 130 266.682 164.219 176.086 1.00 58.67 ATOM 255 C LYS N 130 266.718 163.814 177.555 1.00 58.67 ATOM 256 O LYS N 130 266.975 162.642 177.854 1.00 58.67 ATOM 257 CB LYS N 130 268.109 164.246 175.535 1.00 99.99 ATOM 258 N LYS N 131 266.467 164.746 178.476 1.00 61.67 ATOM 259 CA LYS N 131 266.480 164.468 179.909 1.00 61.67 ATOM 260 C LYS N 131 265.086 164.206 180.467 1.00 61.67 ATOM 261 O LYS N 131 264.856 163.171 181.099 1.00 61.67 ATOM 262 CB LYS N 131 267.123 165.626 180.674 1.00 99.99 ATOM 263 N LYS N 132 264.149 165.127 180.247 1.00 60.63 ATOM 264 CA LYS N 132 262.786 164.959 180.737 1.00 60.63 ATOM 265 C LYS N 132 262.093 163.813 180.011 1.00 60.63 ATOM 266 O LYS N 132 261.608 162.870 180.645 1.00 60.63 ATOM 267 CB LYS N 132 261.992 166.256 180.569 1.00 99.99 ATOM 268 N MET N 133 262.037 163.889 178.680 1.00 59.29 ATOM 269 CA MET N 133 261.409 162.832 177.897 1.00 59.29 ATOM 270 C MET N 133 262.252 161.563 177.923 1.00 59.29 ATOM 271 O MET N 133 261.798 160.504 178.371 1.00 59.29 ATOM 272 CB MET N 133 261.188 163.292 176.455 1.00 99.99 ATOM 273 N GLU N 134 263.490 161.657 177.447 1.00 63.25 ATOM 274 CA GLU N 134 264.392 160.510 177.405 1.00 63.25 ATOM 275 C GLU N 134 265.147 160.363 178.721 1.00 63.25 ATOM 276 O GLU N 134 266.348 160.092 178.731 1.00 63.25 ATOM 277 CB GLU N 134 265.376 160.644 176.242 1.00 99.99 TER