Calculation Parameters
| Chain Sequence(s) |
QVQLVESGGGVVQPGRSLRLSCAASGFIFSSYAMHWVRQAPGNGLEWVAFMSYDGSNKKYADSVKGRFTISRDNSKNTLYLQMNSLRAEDTAVYYCARDRGIAAGGNYYYYGMDVWGQGTTVTVSSEIVLTQSPATLSLSPGERATLSCRASQSVYSYLAWYQQKPGQAPRLLIYDASNRATGIPARFSGSGSGTDFTLTISSLEPEDFAVYYCQQRSNWPPFTFGPGTKVDIK
input.pdb
|
| Selected Chain(s) | Q (Heavy), N (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 |
|---|---|---|---|---|
| 1 | Q | Q | -1.0138 | Soluble |
| 2 | V | Q | 0.2564 | Aggregation-prone |
| 3 | Q | Q | -0.5765 | Soluble |
| 4 | L | Q | 0.0000 | Buried |
| 5 | V | Q | 0.5379 | Aggregation-prone |
| 6 | E | Q | 0.0000 | Buried |
| 7 | S | Q | -0.5839 | Soluble |
| 8 | G | Q | -0.9778 | Soluble |
| 9 | G | Q | -0.4038 | Soluble |
| 11 | G | Q | 0.4991 | Aggregation-prone |
| 12 | V | Q | 1.3627 | Aggregation-prone |
| 13 | V | Q | 0.0000 | Buried |
| 14 | Q | Q | -1.5401 | Soluble |
| 15 | P | Q | -1.9224 | Soluble |
| 16 | G | Q | -1.9785 | Soluble |
| 17 | R | Q | -2.5571 | Soluble |
| 18 | S | Q | -1.8886 | Soluble |
| 19 | L | Q | -1.3873 | Soluble |
| 20 | R | Q | -2.1598 | Soluble |
| 21 | L | Q | 0.0000 | Buried |
| 22 | S | Q | -0.5135 | Soluble |
| 23 | C | Q | 0.0000 | Buried |
| 24 | A | Q | -0.2464 | Soluble |
| 25 | A | Q | 0.0000 | Buried |
| 26 | S | Q | -0.2012 | Soluble |
| 27 | G | Q | -0.0194 | Soluble |
| 28 | F | Q | 0.9721 | Aggregation-prone |
| 29 | I | Q | 1.9868 | Aggregation-prone |
| 30 | F | Q | 0.0000 | Buried |
| 35 | S | Q | -0.0108 | Soluble |
| 36 | S | Q | 0.3290 | Aggregation-prone |
| 37 | Y | Q | 0.4193 | Aggregation-prone |
| 38 | A | Q | 0.0000 | Buried |
| 39 | M | Q | 0.0000 | Buried |
| 40 | H | Q | 0.0000 | Buried |
| 41 | W | Q | 0.0000 | Buried |
| 42 | V | Q | 0.0000 | Buried |
| 43 | R | Q | 0.0000 | Buried |
| 44 | Q | Q | -0.7608 | Soluble |
| 45 | A | Q | -1.1139 | Soluble |
| 46 | P | Q | -0.8883 | Soluble |
| 47 | G | Q | -1.2477 | Soluble |
| 48 | N | Q | -1.7853 | Soluble |
| 49 | G | Q | -1.0685 | Soluble |
| 50 | L | Q | 0.0000 | Buried |
| 51 | E | Q | -0.9450 | Soluble |
| 52 | W | Q | 0.0000 | Buried |
| 53 | V | Q | 0.0000 | Buried |
| 54 | A | Q | 0.0000 | Buried |
| 55 | F | Q | 0.0000 | Buried |
| 56 | M | Q | 0.0000 | Buried |
| 57 | S | Q | 0.0000 | Buried |
| 58 | Y | Q | -0.1081 | Soluble |
| 59 | D | Q | -1.7369 | Soluble |
| 62 | G | Q | -1.3763 | Soluble |
| 63 | S | Q | -1.3343 | Soluble |
| 64 | N | Q | -1.8926 | Soluble |
| 65 | K | Q | -1.8791 | Soluble |
| 66 | K | Q | -1.3393 | Soluble |
| 67 | Y | Q | -1.2475 | Soluble |
| 68 | A | Q | -1.5041 | Soluble |
| 69 | D | Q | -2.5462 | Soluble |
| 70 | S | Q | -1.7744 | Soluble |
| 71 | V | Q | 0.0000 | Buried |
| 72 | K | Q | -2.6721 | Soluble |
| 74 | G | Q | -1.7671 | Soluble |
| 75 | R | Q | -1.6513 | Soluble |
| 76 | F | Q | 0.0000 | Buried |
| 77 | T | Q | -1.0377 | Soluble |
| 78 | I | Q | 0.0000 | Buried |
| 79 | S | Q | -0.6676 | Soluble |
| 80 | R | Q | -0.9981 | Soluble |
| 81 | D | Q | -1.6705 | Soluble |
| 82 | N | Q | -1.5659 | Soluble |
| 83 | S | Q | -1.6224 | Soluble |
| 84 | K | Q | -2.3795 | Soluble |
| 85 | N | Q | -1.4670 | Soluble |
| 86 | T | Q | -1.0034 | Soluble |
| 87 | L | Q | 0.0000 | Buried |
| 88 | Y | Q | -0.6034 | Soluble |
| 89 | L | Q | 0.0000 | Buried |
| 90 | Q | Q | -1.4149 | Soluble |
| 91 | M | Q | 0.0000 | Buried |
| 92 | N | Q | -1.7463 | Soluble |
| 93 | S | Q | -1.5539 | Soluble |
| 94 | L | Q | 0.0000 | Buried |
| 95 | R | Q | -2.5462 | Soluble |
| 96 | A | Q | -1.7485 | Soluble |
| 97 | E | Q | -2.2789 | Soluble |
| 98 | D | Q | 0.0000 | Buried |
| 99 | T | Q | -0.6662 | Soluble |
| 100 | A | Q | 0.0000 | Buried |
| 101 | V | Q | -0.0109 | Soluble |
| 102 | Y | Q | 0.0000 | Buried |
| 103 | Y | Q | 0.0000 | Buried |
| 104 | C | Q | 0.0000 | Buried |
| 105 | A | Q | 0.0000 | Buried |
| 106 | R | Q | -0.3892 | Soluble |
| 107 | D | Q | 0.0000 | Buried |
| 108 | R | Q | -0.5527 | Soluble |
| 109 | G | Q | 0.3114 | Aggregation-prone |
| 110 | I | Q | 1.0523 | Aggregation-prone |
| 111 | A | Q | 0.4987 | Aggregation-prone |
| 111A | A | Q | 0.0463 | Aggregation-prone |
| 111B | G | Q | -0.5168 | Soluble |
| 111C | G | Q | -0.5897 | Soluble |
| 112C | N | Q | -0.4474 | Soluble |
| 112B | Y | Q | 0.4346 | Aggregation-prone |
| 112A | Y | Q | 0.0000 | Buried |
| 112 | Y | Q | 0.8881 | Aggregation-prone |
| 113 | Y | Q | 0.3648 | Aggregation-prone |
| 114 | G | Q | 0.0000 | Buried |
| 115 | M | Q | 0.0000 | Buried |
| 116 | D | Q | -0.8837 | Soluble |
| 117 | V | Q | -0.2479 | Soluble |
| 118 | W | Q | 0.0000 | Buried |
| 119 | G | Q | 0.0000 | Buried |
| 120 | Q | Q | -1.3326 | Soluble |
| 121 | G | Q | -0.6173 | Soluble |
| 122 | T | Q | -0.3172 | Soluble |
| 123 | T | Q | -0.0600 | Soluble |
| 124 | V | Q | 0.0000 | Buried |
| 125 | T | Q | -0.0024 | Soluble |
| 126 | V | Q | 0.0000 | Buried |
| 127 | S | Q | -0.5152 | Soluble |
| 128 | S | Q | -0.6118 | Soluble |
| 1 | E | N | -1.4667 | Soluble |
| 2 | I | N | 0.0000 | Buried |
| 3 | V | N | 0.8711 | Aggregation-prone |
| 4 | L | N | -0.0025 | Soluble |
| 5 | T | N | -0.4981 | Soluble |
| 6 | Q | N | 0.0000 | Buried |
| 7 | S | N | -0.6700 | Soluble |
| 8 | P | N | -0.3630 | Soluble |
| 9 | A | N | -0.3243 | Soluble |
| 10 | T | N | -0.4526 | Soluble |
| 11 | L | N | -0.0358 | Soluble |
| 12 | S | N | -0.2791 | Soluble |
| 13 | L | N | -0.4867 | Soluble |
| 14 | S | N | -0.9488 | Soluble |
| 15 | P | N | -1.5853 | Soluble |
| 16 | G | N | -1.9152 | Soluble |
| 17 | E | N | -2.5229 | Soluble |
| 18 | R | N | -2.6293 | Soluble |
| 19 | A | N | 0.0000 | Buried |
| 20 | T | N | -0.5538 | Soluble |
| 21 | L | N | 0.0000 | Buried |
| 22 | S | N | -0.8916 | Soluble |
| 23 | C | N | 0.0000 | Buried |
| 24 | R | N | -2.3124 | Soluble |
| 25 | A | N | 0.0000 | Buried |
| 26 | S | N | -0.9950 | Soluble |
| 27 | Q | N | -1.5106 | Soluble |
| 28 | S | N | -0.8929 | Soluble |
| 29 | V | N | 0.0000 | Buried |
| 36 | Y | N | 0.8465 | Aggregation-prone |
| 37 | S | N | 0.3034 | Aggregation-prone |
| 38 | Y | N | 0.6080 | Aggregation-prone |
| 39 | L | N | 0.0000 | Buried |
| 40 | A | N | 0.0000 | Buried |
| 41 | W | N | 0.0000 | Buried |
| 42 | Y | N | 0.0000 | Buried |
| 43 | Q | N | 0.0000 | Buried |
| 44 | Q | N | 0.0000 | Buried |
| 45 | K | N | -1.5168 | Soluble |
| 46 | P | N | -0.9878 | Soluble |
| 47 | G | N | -1.3882 | Soluble |
| 48 | Q | N | -1.9121 | Soluble |
| 49 | A | N | -1.2436 | Soluble |
| 50 | P | N | 0.0000 | Buried |
| 51 | R | N | -1.2189 | Soluble |
| 52 | L | N | 0.0000 | Buried |
| 53 | L | N | 0.0000 | Buried |
| 54 | I | N | 0.0000 | Buried |
| 55 | Y | N | -0.3204 | Soluble |
| 56 | D | N | -0.2394 | Soluble |
| 57 | A | N | 0.0000 | Buried |
| 65 | S | N | -1.0445 | Soluble |
| 66 | N | N | -1.3665 | Soluble |
| 67 | R | N | -1.5320 | Soluble |
| 68 | A | N | -0.9464 | Soluble |
| 69 | T | N | -0.6539 | Soluble |
| 70 | G | N | -0.5592 | Soluble |
| 71 | I | N | -0.4619 | Soluble |
| 72 | P | N | -0.3278 | Soluble |
| 74 | A | N | -0.3488 | Soluble |
| 75 | R | N | -0.8137 | Soluble |
| 76 | F | N | 0.0000 | Buried |
| 77 | S | N | -0.6857 | Soluble |
| 78 | G | N | -0.7333 | Soluble |
| 79 | S | N | -0.8441 | Soluble |
| 80 | G | N | -1.0120 | Soluble |
| 83 | S | N | -0.7090 | Soluble |
| 84 | G | N | -0.6056 | Soluble |
| 85 | T | N | -1.5200 | Soluble |
| 86 | D | N | -2.1513 | Soluble |
| 87 | F | N | 0.0000 | Buried |
| 88 | T | N | -0.8329 | Soluble |
| 89 | L | N | 0.0000 | Buried |
| 90 | T | N | -0.6059 | Soluble |
| 91 | I | N | 0.0000 | Buried |
| 92 | S | N | -1.4122 | Soluble |
| 93 | S | N | -1.7905 | Soluble |
| 94 | L | N | 0.0000 | Buried |
| 95 | E | N | -2.3239 | Soluble |
| 96 | P | N | -1.6184 | Soluble |
| 97 | E | N | -2.4296 | Soluble |
| 98 | D | N | 0.0000 | Buried |
| 99 | F | N | -0.7620 | Soluble |
| 100 | A | N | 0.0000 | Buried |
| 101 | V | N | -0.3419 | Soluble |
| 102 | Y | N | 0.0000 | Buried |
| 103 | Y | N | 0.0000 | Buried |
| 104 | C | N | 0.0000 | Buried |
| 105 | Q | N | 0.0000 | Buried |
| 106 | Q | N | 0.0000 | Buried |
| 107 | R | N | 0.0000 | Buried |
| 108 | S | N | 0.0000 | Buried |
| 109 | N | N | -0.4170 | Soluble |
| 113 | W | N | -0.0885 | Soluble |
| 114 | P | N | -0.3467 | Soluble |
| 115 | P | N | -0.2171 | Soluble |
| 116 | F | N | 0.0000 | Buried |
| 117 | T | N | 0.1068 | Aggregation-prone |
| 118 | F | N | 0.0000 | Buried |
| 119 | G | N | 0.0000 | Buried |
| 120 | P | N | -0.6310 | Soluble |
| 121 | G | N | -0.5397 | Soluble |
| 122 | T | N | 0.0000 | Buried |
| 123 | K | N | -1.1230 | Soluble |
| 124 | V | N | 0.0000 | Buried |
| 125 | D | N | -0.4773 | Soluble |
| 126 | I | N | 0.4526 | Aggregation-prone |
| 127 | K | N | -1.1027 | 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 | -0.5621 | 2.7473 | CSV PDB |
| 4.5 | -0.5968 | 2.7473 | CSV PDB |
| 5.0 | -0.6371 | 2.7473 | CSV PDB |
| 5.5 | -0.6773 | 2.7473 | CSV PDB |
| 6.0 | -0.7104 | 2.7473 | CSV PDB |
| 6.5 | -0.7307 | 2.7473 | CSV PDB |
| 7.0 | -0.737 | 2.7473 | CSV PDB |
| 7.5 | -0.7326 | 2.7473 | CSV PDB |
| 8.0 | -0.721 | 2.7473 | CSV PDB |
| 8.5 | -0.7035 | 2.7472 | CSV PDB |
| 9.0 | -0.6811 | 2.747 | CSV PDB |