Calculation Parameters
| Chain Sequence(s) |
VQLVQSGAEVKKPGASVKVSCKASGYTFRGYGISWVRQAPGQGLEWMGWISAYGGETNYAQKLQGRVTMTTDTSTSTAYMELRSLRSDDTAVYYCAREAGSSWYDFDLWGRGTLVTVSSASTKGPSVFPLAPTAALGCLVKDYFPEPVTVSWNSGALTSGVHTFPAVLQSSGLYSLSSVVTVPSQTYICNVNHKPSNTKVDKKVEPDIQMTQSPSSVSASVGDRVTITCRASQGISSWLAWYQQKPGKAPKLLIYAASNLQSGVPSRFSGSGSGTDFTLTISSLQPEDFATYYCQQGASFPITFGGGTKVEIKRTVAAPSVFIFPPSDEQLKSGTASVVCLLNNFYPREAKVQWKVDNALQSGNSQESVTEQDSKDSTYSLSSTLTLSKADYEKHKVYACEVTHQGLSSPVTKSFNR
input.pdb
|
| Selected Chain(s) | H (Heavy), L (Light) |
| Distance of Aggregation | 10 Å |
| FoldX Energy Minimization | Yes |
| pH Calculations | Yes |
| Downloads | Download all data (.tar.gz) |
Aggrescan4D Profile
Per-Residue A4D Scores
Download CSVResidues with A4D score > 0.0 are highlighted as aggregation-prone.
| Index | Residue | Chain | A4D Score | Classification |
|---|---|---|---|---|
| 2 | V | H | 1.2334 | Aggregation-prone |
| 3 | Q | H | -0.3091 | Soluble |
| 4 | L | H | 0.0000 | Buried |
| 5 | V | H | 0.7366 | Aggregation-prone |
| 6 | Q | H | 0.0000 | Buried |
| 7 | S | H | -0.4773 | Soluble |
| 8 | G | H | -0.3169 | Soluble |
| 9 | A | H | -0.0206 | Soluble |
| 11 | E | H | -0.2186 | Soluble |
| 12 | V | H | 0.3900 | Aggregation-prone |
| 13 | K | H | -1.1090 | Soluble |
| 14 | K | H | -2.2624 | Soluble |
| 15 | P | H | -2.3514 | Soluble |
| 16 | G | H | -1.7607 | Soluble |
| 17 | A | H | -1.3246 | Soluble |
| 18 | S | H | -1.5755 | Soluble |
| 19 | V | H | 0.0000 | Buried |
| 20 | K | H | -1.9418 | Soluble |
| 21 | V | H | 0.0000 | Buried |
| 22 | S | H | -0.4157 | Soluble |
| 23 | C | H | 0.0000 | Buried |
| 24 | K | H | -0.8999 | Soluble |
| 25 | A | H | 0.0000 | Buried |
| 26 | S | H | -0.1157 | Soluble |
| 27 | G | H | 0.0992 | Aggregation-prone |
| 28 | Y | H | 0.0843 | Aggregation-prone |
| 29 | T | H | -0.2454 | Soluble |
| 30 | F | H | 0.0000 | Buried |
| 35 | R | H | -0.7340 | Soluble |
| 36 | G | H | -0.4024 | Soluble |
| 37 | Y | H | 0.2036 | Aggregation-prone |
| 38 | G | H | 0.0000 | Buried |
| 39 | I | H | 0.0000 | Buried |
| 40 | S | H | 0.0000 | Buried |
| 41 | W | H | 0.0000 | Buried |
| 42 | V | H | 0.0000 | Buried |
| 43 | R | H | 0.0000 | Buried |
| 44 | Q | H | -0.5964 | Soluble |
| 45 | A | H | -0.9638 | Soluble |
| 46 | P | H | -0.9612 | Soluble |
| 47 | G | H | -1.2686 | Soluble |
| 48 | Q | H | -1.7389 | Soluble |
| 49 | G | H | -1.1578 | Soluble |
| 50 | L | H | 0.0000 | Buried |
| 51 | E | H | -0.6420 | Soluble |
| 52 | W | H | 0.0000 | Buried |
| 53 | M | H | 0.0000 | Buried |
| 54 | G | H | 0.0000 | Buried |
| 55 | W | H | -0.2250 | Soluble |
| 56 | I | H | 0.0000 | Buried |
| 57 | S | H | -0.6037 | Soluble |
| 58 | A | H | 0.0000 | Buried |
| 59 | Y | H | 0.3096 | Aggregation-prone |
| 62 | G | H | -0.7640 | Soluble |
| 63 | G | H | -1.3188 | Soluble |
| 64 | E | H | -2.0378 | Soluble |
| 65 | T | H | -1.2198 | Soluble |
| 66 | N | H | -0.9251 | Soluble |
| 67 | Y | H | -0.8822 | Soluble |
| 68 | A | H | 0.0000 | Buried |
| 69 | Q | H | -2.6531 | Soluble |
| 70 | K | H | -2.6498 | Soluble |
| 71 | L | H | 0.0000 | Buried |
| 72 | Q | H | -2.2251 | Soluble |
| 74 | G | H | -1.6192 | Soluble |
| 75 | R | H | -1.4281 | Soluble |
| 76 | V | H | 0.0000 | Buried |
| 77 | T | H | -0.7099 | Soluble |
| 78 | M | H | 0.0000 | Buried |
| 79 | T | H | -0.3969 | Soluble |
| 80 | T | H | -0.5504 | Soluble |
| 81 | D | H | -1.0933 | Soluble |
| 82 | T | H | -0.6247 | Soluble |
| 83 | S | H | -0.5228 | Soluble |
| 84 | T | H | -0.6557 | Soluble |
| 85 | S | H | -0.8939 | Soluble |
| 86 | T | H | 0.0000 | Buried |
| 87 | A | H | 0.0000 | Buried |
| 88 | Y | H | -0.3644 | Soluble |
| 89 | M | H | 0.0000 | Buried |
| 90 | E | H | -1.2103 | Soluble |
| 91 | L | H | 0.0000 | Buried |
| 92 | R | H | -1.6716 | Soluble |
| 93 | S | H | -1.5821 | Soluble |
| 94 | L | H | 0.0000 | Buried |
| 95 | R | H | -3.1649 | Soluble |
| 96 | S | H | -2.3660 | Soluble |
| 97 | D | H | -2.5107 | Soluble |
| 98 | D | H | 0.0000 | Buried |
| 99 | T | H | -0.8739 | Soluble |
| 100 | A | H | 0.0000 | Buried |
| 101 | V | H | 0.1296 | Aggregation-prone |
| 102 | Y | H | 0.0000 | Buried |
| 103 | Y | H | 0.0000 | Buried |
| 104 | C | H | 0.0000 | Buried |
| 105 | A | H | 0.0000 | Buried |
| 106 | R | H | -0.2597 | Soluble |
| 107 | E | H | 0.0000 | Buried |
| 108 | A | H | -0.0801 | Soluble |
| 109 | G | H | -0.0411 | Soluble |
| 110 | S | H | -0.1949 | Soluble |
| 111 | S | H | -0.1659 | Soluble |
| 112 | W | H | 0.1814 | Aggregation-prone |
| 113 | Y | H | 0.2866 | Aggregation-prone |
| 114 | D | H | 0.0000 | Buried |
| 115 | F | H | 0.0000 | Buried |
| 116 | D | H | -0.7241 | Soluble |
| 117 | L | H | -0.4379 | Soluble |
| 118 | W | H | -0.8065 | Soluble |
| 119 | G | H | 0.0000 | Buried |
| 120 | R | H | -1.9279 | Soluble |
| 121 | G | H | 0.0000 | Buried |
| 122 | T | H | 0.0000 | Buried |
| 123 | L | H | 0.3063 | Aggregation-prone |
| 124 | V | H | 0.0000 | Buried |
| 125 | T | H | 0.0000 | Buried |
| 126 | V | H | 0.0000 | Buried |
| 127 | S | H | -1.3564 | Soluble |
| 128 | S | H | -1.1873 | Soluble |
| 129 | A | H | -0.6819 | Soluble |
| 130 | S | H | -0.8028 | Soluble |
| 131 | T | H | -0.8336 | Soluble |
| 132 | K | H | -1.8387 | Soluble |
| 133 | G | H | -1.6999 | Soluble |
| 134 | P | H | 0.0000 | Buried |
| 135 | S | H | -0.5536 | Soluble |
| 136 | V | H | 0.0000 | Buried |
| 137 | F | H | 0.0000 | Buried |
| 138 | P | H | -0.9725 | Soluble |
| 139 | L | H | 0.0000 | Buried |
| 140 | A | H | -0.8892 | Soluble |
| 141 | P | H | -0.6280 | Soluble |
| 142 | T | H | -0.2586 | Soluble |
| 143 | A | H | -0.2066 | Soluble |
| 144 | A | H | 0.0000 | Buried |
| 145 | L | H | 0.0000 | Buried |
| 146 | G | H | 0.0000 | Buried |
| 147 | C | H | 0.0000 | Buried |
| 148 | L | H | 0.0000 | Buried |
| 149 | V | H | 0.0000 | Buried |
| 150 | K | H | 0.0000 | Buried |
| 151 | D | H | -0.6152 | Soluble |
| 152 | Y | H | 0.0000 | Buried |
| 153 | F | H | 0.0000 | Buried |
| 154 | P | H | 0.0000 | Buried |
| 155 | E | H | -0.6364 | Soluble |
| 156 | P | H | -0.9446 | Soluble |
| 157 | V | H | -0.8196 | Soluble |
| 158 | T | H | -0.6685 | Soluble |
| 159 | V | H | -0.3759 | Soluble |
| 160 | S | H | -0.4378 | Soluble |
| 161 | W | H | 0.0000 | Buried |
| 162 | N | H | -0.8136 | Soluble |
| 163 | S | H | -0.6462 | Soluble |
| 164 | G | H | -0.5507 | Soluble |
| 165 | A | H | -0.2156 | Soluble |
| 166 | L | H | 0.0718 | Aggregation-prone |
| 167 | T | H | -0.1387 | Soluble |
| 168 | S | H | -0.1685 | Soluble |
| 169 | G | H | -0.4543 | Soluble |
| 170 | V | H | 0.1952 | Aggregation-prone |
| 171 | H | H | 0.0000 | Buried |
| 172 | T | H | 0.0646 | Aggregation-prone |
| 173 | F | H | 0.0000 | Buried |
| 174 | P | H | -0.4307 | Soluble |
| 175 | A | H | -0.0037 | Soluble |
| 176 | V | H | 0.1707 | Aggregation-prone |
| 177 | L | H | 0.6977 | Aggregation-prone |
| 178 | Q | H | 0.0693 | Aggregation-prone |
| 179 | S | H | -0.2641 | Soluble |
| 180 | S | H | -0.2795 | Soluble |
| 181 | G | H | -0.1059 | Soluble |
| 182 | L | H | -0.1976 | Soluble |
| 183 | Y | H | 0.0000 | Buried |
| 184 | S | H | 0.0000 | Buried |
| 185 | L | H | 0.0000 | Buried |
| 186 | S | H | 0.0000 | Buried |
| 187 | S | H | 0.0000 | Buried |
| 188 | V | H | 0.0000 | Buried |
| 189 | V | H | 0.0000 | Buried |
| 190 | T | H | -0.1686 | Soluble |
| 191 | V | H | 0.0000 | Buried |
| 192 | P | H | -0.3843 | Soluble |
| 193 | S | H | -0.3870 | Soluble |
| 194 | Q | H | -1.1864 | Soluble |
| 195 | T | H | -1.1646 | Soluble |
| 196 | Y | H | -1.1961 | Soluble |
| 197 | I | H | -1.3636 | Soluble |
| 198 | C | H | 0.0000 | Buried |
| 199 | N | H | -1.4882 | Soluble |
| 200 | V | H | 0.0000 | Buried |
| 201 | N | H | -2.0935 | Soluble |
| 202 | H | H | 0.0000 | Buried |
| 203 | K | H | -2.7726 | Soluble |
| 204 | P | H | -1.6310 | Soluble |
| 205 | S | H | -1.9899 | Soluble |
| 206 | N | H | -2.6019 | Soluble |
| 207 | T | H | -2.1799 | Soluble |
| 208 | K | H | -2.7051 | Soluble |
| 209 | V | H | -1.4725 | Soluble |
| 210 | D | H | -2.5484 | Soluble |
| 211 | K | H | -2.0682 | Soluble |
| 212 | K | H | -2.6608 | Soluble |
| 213 | V | H | 0.0000 | Buried |
| 214 | E | H | -2.4471 | Soluble |
| 215 | P | H | -1.3840 | Soluble |
| 1 | D | L | -2.2601 | Soluble |
| 2 | I | L | -1.6053 | Soluble |
| 3 | Q | L | -2.2022 | Soluble |
| 4 | M | L | 0.0000 | Buried |
| 5 | T | L | -1.3584 | Soluble |
| 6 | Q | L | -1.0282 | Soluble |
| 7 | S | L | -0.7091 | Soluble |
| 8 | P | L | -0.5821 | Soluble |
| 9 | S | L | -0.7831 | Soluble |
| 10 | S | L | -0.7364 | Soluble |
| 11 | V | L | -0.4487 | Soluble |
| 12 | S | L | -0.9075 | Soluble |
| 13 | A | L | 0.0000 | Buried |
| 14 | S | L | -0.7350 | Soluble |
| 15 | V | L | 0.0747 | Aggregation-prone |
| 16 | G | L | -0.9339 | Soluble |
| 17 | D | L | -1.9914 | Soluble |
| 18 | R | L | -2.4608 | Soluble |
| 19 | V | L | 0.0000 | Buried |
| 20 | T | L | -0.6324 | Soluble |
| 21 | I | L | 0.0000 | Buried |
| 22 | T | L | -0.8556 | Soluble |
| 23 | C | L | 0.0000 | Buried |
| 24 | R | L | -2.8247 | Soluble |
| 25 | A | L | 0.0000 | Buried |
| 26 | S | L | -2.0610 | Soluble |
| 27 | Q | L | -2.2784 | Soluble |
| 28 | G | L | -1.4344 | Soluble |
| 29 | I | L | 0.0000 | Buried |
| 36 | S | L | -0.5026 | Soluble |
| 37 | S | L | -0.3196 | Soluble |
| 38 | W | L | 0.2090 | Aggregation-prone |
| 39 | L | L | 0.0000 | Buried |
| 40 | A | L | 0.0000 | Buried |
| 41 | W | L | 0.0000 | Buried |
| 42 | Y | L | 0.0000 | Buried |
| 43 | Q | L | 0.0000 | Buried |
| 44 | Q | L | -1.4091 | Soluble |
| 45 | K | L | -1.8834 | Soluble |
| 46 | P | L | -1.6474 | Soluble |
| 47 | G | L | -1.8054 | Soluble |
| 48 | K | L | -2.8076 | Soluble |
| 49 | A | L | -1.9163 | Soluble |
| 50 | P | L | 0.0000 | Buried |
| 51 | K | L | -1.6966 | Soluble |
| 52 | L | L | 0.0000 | Buried |
| 53 | L | L | 0.0000 | Buried |
| 54 | I | L | 0.0000 | Buried |
| 55 | Y | L | -0.0867 | Soluble |
| 56 | A | L | -0.1196 | Soluble |
| 57 | A | L | 0.0000 | Buried |
| 65 | S | L | -0.6863 | Soluble |
| 66 | N | L | -0.9803 | Soluble |
| 67 | L | L | -0.3882 | Soluble |
| 68 | Q | L | -0.5973 | Soluble |
| 69 | S | L | -0.5668 | Soluble |
| 70 | G | L | -0.5378 | Soluble |
| 71 | V | L | -0.2436 | Soluble |
| 72 | P | L | -0.3812 | Soluble |
| 74 | S | L | -0.4370 | Soluble |
| 75 | R | L | -0.8837 | Soluble |
| 76 | F | L | 0.0000 | Buried |
| 77 | S | L | -0.5017 | Soluble |
| 78 | G | L | -0.4475 | Soluble |
| 79 | S | L | -0.7360 | Soluble |
| 80 | G | L | -0.9589 | Soluble |
| 83 | S | L | -0.7925 | Soluble |
| 84 | G | L | -1.2634 | Soluble |
| 85 | T | L | -1.8511 | Soluble |
| 86 | D | L | -2.1728 | Soluble |
| 87 | F | L | 0.0000 | Buried |
| 88 | T | L | -0.7374 | Soluble |
| 89 | L | L | 0.0000 | Buried |
| 90 | T | L | -0.6250 | Soluble |
| 91 | I | L | 0.0000 | Buried |
| 92 | S | L | -1.3899 | Soluble |
| 93 | S | L | -1.2552 | Soluble |
| 94 | L | L | 0.0000 | Buried |
| 95 | Q | L | -0.9185 | Soluble |
| 96 | P | L | -0.9292 | Soluble |
| 97 | E | L | -1.9211 | Soluble |
| 98 | D | L | 0.0000 | Buried |
| 99 | F | L | -0.5520 | Soluble |
| 100 | A | L | 0.0000 | Buried |
| 101 | T | L | 0.0000 | Buried |
| 102 | Y | L | 0.0000 | Buried |
| 103 | Y | L | 0.0000 | Buried |
| 104 | C | L | 0.0000 | Buried |
| 105 | Q | L | 0.0000 | Buried |
| 106 | Q | L | 0.0000 | Buried |
| 107 | G | L | 0.0000 | Buried |
| 108 | A | L | 0.1460 | Aggregation-prone |
| 109 | S | L | -0.0172 | Soluble |
| 114 | F | L | 0.0768 | Aggregation-prone |
| 115 | P | L | -0.4207 | Soluble |
| 116 | I | L | 0.0000 | Buried |
| 117 | T | L | -0.6081 | Soluble |
| 118 | F | L | 0.0000 | Buried |
| 119 | G | L | 0.0000 | Buried |
| 120 | G | L | -1.1061 | Soluble |
| 121 | G | L | -0.9082 | Soluble |
| 122 | T | L | 0.0000 | Buried |
| 123 | K | L | -1.3160 | Soluble |
| 124 | V | L | 0.0000 | Buried |
| 125 | E | L | 0.0000 | Buried |
| 126 | I | L | -0.4431 | Soluble |
| 127 | K | L | -1.3888 | Soluble |
| 128 | R | L | -0.8660 | Soluble |
| 129 | T | L | -0.0744 | Soluble |
| 130 | V | L | 0.5883 | Aggregation-prone |
| 131 | A | L | 0.1893 | Aggregation-prone |
| 132 | A | L | -0.0833 | Soluble |
| 133 | P | L | 0.0000 | Buried |
| 134 | S | L | -0.0986 | Soluble |
| 135 | V | L | 0.0985 | Aggregation-prone |
| 136 | F | L | 0.2352 | Aggregation-prone |
| 137 | I | L | 0.1684 | Aggregation-prone |
| 138 | F | L | 0.0000 | Buried |
| 139 | P | L | -0.6689 | Soluble |
| 140 | P | L | -0.7379 | Soluble |
| 141 | S | L | -1.6322 | Soluble |
| 142 | D | L | -3.0211 | Soluble |
| 143 | E | L | -3.0194 | Soluble |
| 144 | Q | L | 0.0000 | Buried |
| 145 | L | L | -2.3012 | Soluble |
| 146 | K | L | -2.9409 | Soluble |
| 147 | S | L | -1.8309 | Soluble |
| 148 | G | L | -1.4762 | Soluble |
| 149 | T | L | -0.9576 | Soluble |
| 150 | A | L | 0.0000 | Buried |
| 151 | S | L | 0.0000 | Buried |
| 152 | V | L | 0.0000 | Buried |
| 153 | V | L | 0.0000 | Buried |
| 154 | C | L | 0.0000 | Buried |
| 155 | L | L | 0.0000 | Buried |
| 156 | L | L | 0.0000 | Buried |
| 157 | N | L | 0.0000 | Buried |
| 158 | N | L | -0.8838 | Soluble |
| 159 | F | L | 0.0000 | Buried |
| 160 | Y | L | 0.0000 | Buried |
| 161 | P | L | -1.3123 | Soluble |
| 162 | R | L | -2.2120 | Soluble |
| 163 | E | L | -2.7881 | Soluble |
| 164 | A | L | -2.0851 | Soluble |
| 165 | K | L | -2.2350 | Soluble |
| 166 | V | L | -1.1607 | Soluble |
| 167 | Q | L | -0.5265 | Soluble |
| 168 | W | L | 0.0000 | Buried |
| 169 | K | L | -0.4127 | Soluble |
| 170 | V | L | 0.0000 | Buried |
| 171 | D | L | -1.8952 | Soluble |
| 172 | N | L | -1.5422 | Soluble |
| 173 | A | L | -0.2549 | Soluble |
| 174 | L | L | 0.7554 | Aggregation-prone |
| 175 | Q | L | -0.3080 | Soluble |
| 176 | S | L | -0.6577 | Soluble |
| 177 | G | L | -1.2875 | Soluble |
| 178 | N | L | -1.6234 | Soluble |
| 179 | S | L | -1.5172 | Soluble |
| 180 | Q | L | -1.5935 | Soluble |
| 181 | E | L | -1.9366 | Soluble |
| 182 | S | L | -0.7934 | Soluble |
| 183 | V | L | -0.5811 | Soluble |
| 184 | T | L | -1.0035 | Soluble |
| 185 | E | L | -2.0948 | Soluble |
| 186 | Q | L | -1.6373 | Soluble |
| 187 | D | L | -1.7734 | Soluble |
| 188 | S | L | -1.6431 | Soluble |
| 189 | K | L | -2.1493 | Soluble |
| 190 | D | L | -1.5110 | Soluble |
| 191 | S | L | -1.5343 | Soluble |
| 192 | T | L | 0.0000 | Buried |
| 193 | Y | L | 0.0000 | Buried |
| 194 | S | L | 0.0000 | Buried |
| 195 | L | L | 0.0000 | Buried |
| 196 | S | L | 0.0000 | Buried |
| 197 | S | L | 0.0000 | Buried |
| 198 | T | L | -0.7495 | Soluble |
| 199 | L | L | 0.0000 | Buried |
| 200 | T | L | -0.5166 | Soluble |
| 201 | L | L | -0.7176 | Soluble |
| 202 | S | L | -1.0873 | Soluble |
| 203 | K | L | -1.8431 | Soluble |
| 204 | A | L | -1.6064 | Soluble |
| 205 | D | L | -2.2182 | Soluble |
| 206 | Y | L | 0.0000 | Buried |
| 207 | E | L | -3.5039 | Soluble |
| 208 | K | L | -3.3856 | Soluble |
| 209 | H | L | -3.2241 | Soluble |
| 210 | K | L | -3.6578 | Soluble |
| 211 | V | L | -2.0670 | Soluble |
| 212 | Y | L | 0.0000 | Buried |
| 213 | A | L | 0.0000 | Buried |
| 214 | C | L | 0.0000 | Buried |
| 215 | E | L | -0.7250 | Soluble |
| 216 | V | L | 0.0000 | Buried |
| 217 | T | L | -1.2120 | Soluble |
| 218 | H | L | 0.0000 | Buried |
| 219 | Q | L | -1.4580 | Soluble |
| 220 | G | L | -0.3801 | Soluble |
| 221 | L | L | -0.1475 | Soluble |
| 222 | S | L | -0.4013 | Soluble |
| 223 | S | L | -0.3951 | Soluble |
| 224 | P | L | -0.4915 | Soluble |
| 225 | V | L | 0.0655 | Aggregation-prone |
| 226 | T | L | -0.3894 | Soluble |
| 227 | K | L | -0.6363 | Soluble |
| 228 | S | L | -0.8512 | Soluble |
| 229 | F | L | -1.2503 | Soluble |
| 230 | N | L | -2.6519 | Soluble |
| 231 | R | L | -3.1365 | Soluble |
3D Structure — colored by A4D score
pH-Dependent Aggregation Profiles
A4D scores calculated across 11 pH conditions (4.0–9.0, step 0.5). Click a row to view the structure at that pH. The input structure is globular — max score is recommended for pH analysis.
| pH | Avg A4D Score | Max A4D Score | Downloads |
|---|---|---|---|
| 4.0 | -0.7515 | 2.4312 | CSV PDB |
| 4.5 | -0.7906 | 2.389 | CSV PDB |
| 5.0 | -0.8354 | 2.3211 | CSV PDB |
| 5.5 | -0.8769 | 2.2377 | CSV PDB |
| 6.0 | -0.9046 | 2.1524 | CSV PDB |
| 6.5 | -0.9095 | 2.0784 | CSV PDB |
| 7.0 | -0.8912 | 2.0281 | CSV PDB |
| 7.5 | -0.8574 | 2.0029 | CSV PDB |
| 8.0 | -0.8149 | 1.993 | CSV PDB |
| 8.5 | -0.7658 | 1.9897 | CSV PDB |
| 9.0 | -0.7104 | 1.9886 | CSV PDB |