Calculation Parameters
| Chain Sequence(s) |
VQLVESGGGLVQPGGSLRLSCAASGFTSSSYAMNWVRQAPGKGLEWVSTISGMGGSTYYADSVKGRFTISRDNSKNTLYLQMNSLRAEDTAVYYCAKRGYPHSFDIWGQGTMVTVDIQMTQSPSSLSASVGDRVTITCRASQSISSFLNWYQQKPGKAPKLLIYAASSLQSGVPSRFSGSGSGTDFTLTISSLQPEDFATYYCQQSYSTLTFGQGT
input.pdb
|
| Selected Chain(s) | O (Heavy), P (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 | O | 1.1840 | Aggregation-prone |
| 3 | Q | O | -0.3419 | Soluble |
| 4 | L | O | 0.0000 | Buried |
| 5 | V | O | 0.1722 | Aggregation-prone |
| 6 | E | O | -0.3459 | Soluble |
| 7 | S | O | -0.7765 | Soluble |
| 8 | G | O | -0.9182 | Soluble |
| 9 | G | O | -0.3663 | Soluble |
| 11 | G | O | 0.5041 | Aggregation-prone |
| 12 | L | O | 1.5661 | Aggregation-prone |
| 13 | V | O | 0.3403 | Aggregation-prone |
| 14 | Q | O | -0.8713 | Soluble |
| 15 | P | O | -1.2147 | Soluble |
| 16 | G | O | -1.3022 | Soluble |
| 17 | G | O | -1.3788 | Soluble |
| 18 | S | O | -1.7214 | Soluble |
| 19 | L | O | -1.2772 | Soluble |
| 20 | R | O | -2.3833 | Soluble |
| 21 | L | O | 0.0000 | Buried |
| 22 | S | O | -0.6516 | Soluble |
| 23 | C | O | 0.0000 | Buried |
| 24 | A | O | -0.4125 | Soluble |
| 25 | A | O | -0.2257 | Soluble |
| 26 | S | O | -0.1433 | Soluble |
| 27 | G | O | -0.1156 | Soluble |
| 28 | F | O | 0.3157 | Aggregation-prone |
| 29 | T | O | -0.2446 | Soluble |
| 30 | S | O | 0.0000 | Buried |
| 35 | S | O | -0.6009 | Soluble |
| 36 | S | O | 0.1030 | Aggregation-prone |
| 37 | Y | O | 0.4574 | Aggregation-prone |
| 38 | A | O | -0.1366 | Soluble |
| 39 | M | O | 0.0000 | Buried |
| 40 | N | O | 0.0000 | Buried |
| 41 | W | O | 0.0000 | Buried |
| 42 | V | O | 0.0000 | Buried |
| 43 | R | O | 0.0000 | Buried |
| 44 | Q | O | -0.7571 | Soluble |
| 45 | A | O | -1.2108 | Soluble |
| 46 | P | O | -0.8695 | Soluble |
| 47 | G | O | -1.4324 | Soluble |
| 48 | K | O | -2.3356 | Soluble |
| 49 | G | O | -1.5461 | Soluble |
| 50 | L | O | 0.0000 | Buried |
| 51 | E | O | -1.2701 | Soluble |
| 52 | W | O | -0.5385 | Soluble |
| 53 | V | O | 0.0000 | Buried |
| 54 | S | O | 0.0000 | Buried |
| 55 | T | O | 0.3783 | Aggregation-prone |
| 56 | I | O | 0.0000 | Buried |
| 57 | S | O | 0.1429 | Aggregation-prone |
| 58 | G | O | 0.0976 | Aggregation-prone |
| 59 | M | O | 0.5522 | Aggregation-prone |
| 62 | G | O | -0.2234 | Soluble |
| 63 | G | O | -0.2265 | Soluble |
| 64 | S | O | 0.0559 | Aggregation-prone |
| 65 | T | O | 0.3792 | Aggregation-prone |
| 66 | Y | O | 0.8943 | Aggregation-prone |
| 67 | Y | O | -0.2141 | Soluble |
| 68 | A | O | 0.0000 | Buried |
| 69 | D | O | -2.3711 | Soluble |
| 70 | S | O | -1.6528 | Soluble |
| 71 | V | O | 0.0000 | Buried |
| 72 | K | O | -2.4507 | Soluble |
| 74 | G | O | -1.8949 | Soluble |
| 75 | R | O | -1.7452 | Soluble |
| 76 | F | O | 0.0000 | Buried |
| 77 | T | O | -0.9526 | Soluble |
| 78 | I | O | 0.0000 | Buried |
| 79 | S | O | -0.7586 | Soluble |
| 80 | R | O | -0.9298 | Soluble |
| 81 | D | O | -1.5507 | Soluble |
| 82 | N | O | -2.0886 | Soluble |
| 83 | S | O | -1.8657 | Soluble |
| 84 | K | O | -2.4332 | Soluble |
| 85 | N | O | -1.8036 | Soluble |
| 86 | T | O | -1.1138 | Soluble |
| 87 | L | O | 0.0000 | Buried |
| 88 | Y | O | -0.6552 | Soluble |
| 89 | L | O | 0.0000 | Buried |
| 90 | Q | O | -1.7427 | Soluble |
| 91 | M | O | 0.0000 | Buried |
| 92 | N | O | -2.2533 | Soluble |
| 93 | S | O | -1.4426 | Soluble |
| 94 | L | O | 0.0000 | Buried |
| 95 | R | O | -2.2883 | Soluble |
| 96 | A | O | -1.4462 | Soluble |
| 97 | E | O | -2.0891 | Soluble |
| 98 | D | O | 0.0000 | Buried |
| 99 | T | O | -0.2284 | Soluble |
| 100 | A | O | 0.0000 | Buried |
| 101 | V | O | 0.0755 | Aggregation-prone |
| 102 | Y | O | 0.0000 | Buried |
| 103 | Y | O | 0.0000 | Buried |
| 104 | C | O | 0.0000 | Buried |
| 105 | A | O | 0.0000 | Buried |
| 106 | K | O | -0.6619 | Soluble |
| 107 | R | O | -1.0232 | Soluble |
| 108 | G | O | -0.1758 | Soluble |
| 109 | Y | O | 0.8904 | Aggregation-prone |
| 110 | P | O | 0.0000 | Buried |
| 113 | H | O | -0.5040 | Soluble |
| 114 | S | O | 0.0000 | Buried |
| 115 | F | O | 0.0000 | Buried |
| 116 | D | O | -0.8216 | Soluble |
| 117 | I | O | -0.3672 | Soluble |
| 118 | W | O | 0.0000 | Buried |
| 119 | G | O | 0.0000 | Buried |
| 120 | Q | O | -1.5839 | Soluble |
| 121 | G | O | -0.9299 | Soluble |
| 122 | T | O | -0.2627 | Soluble |
| 123 | M | O | 0.4015 | Aggregation-prone |
| 124 | V | O | 0.0000 | Buried |
| 125 | T | O | 0.7615 | Aggregation-prone |
| 126 | V | O | 0.4417 | Aggregation-prone |
| 1 | D | P | -2.2187 | Soluble |
| 2 | I | P | -1.5116 | Soluble |
| 3 | Q | P | -1.9917 | Soluble |
| 4 | M | P | 0.0000 | Buried |
| 5 | T | P | -1.0646 | Soluble |
| 6 | Q | P | 0.0000 | Buried |
| 7 | S | P | -0.6979 | Soluble |
| 8 | P | P | -0.4178 | Soluble |
| 9 | S | P | -0.5266 | Soluble |
| 10 | S | P | -0.3212 | Soluble |
| 11 | L | P | 0.2005 | Aggregation-prone |
| 12 | S | P | 0.2085 | Aggregation-prone |
| 13 | A | P | -0.1583 | Soluble |
| 14 | S | P | -0.0655 | Soluble |
| 15 | V | P | 0.4475 | Aggregation-prone |
| 16 | G | P | -1.0714 | Soluble |
| 17 | D | P | -2.3814 | Soluble |
| 18 | R | P | -2.3057 | Soluble |
| 19 | V | P | -0.8792 | Soluble |
| 20 | T | P | -0.4825 | Soluble |
| 21 | I | P | 0.0000 | Buried |
| 22 | T | P | -0.5293 | Soluble |
| 23 | C | P | 0.0000 | Buried |
| 24 | R | P | -1.9042 | Soluble |
| 25 | A | P | 0.0000 | Buried |
| 26 | S | P | -1.6742 | Soluble |
| 27 | Q | P | -1.9613 | Soluble |
| 28 | S | P | -1.0003 | Soluble |
| 29 | I | P | 0.0000 | Buried |
| 36 | S | P | -0.2485 | Soluble |
| 37 | S | P | -0.0983 | Soluble |
| 38 | F | P | 0.7553 | Aggregation-prone |
| 39 | L | P | 0.0000 | Buried |
| 40 | N | P | 0.0000 | Buried |
| 41 | W | P | 0.0000 | Buried |
| 42 | Y | P | 0.0000 | Buried |
| 43 | Q | P | 0.0000 | Buried |
| 44 | Q | P | 0.0000 | Buried |
| 45 | K | P | -1.7343 | Soluble |
| 46 | P | P | -1.3195 | Soluble |
| 47 | G | P | -1.7378 | Soluble |
| 48 | K | P | -2.6637 | Soluble |
| 49 | A | P | -1.7947 | Soluble |
| 50 | P | P | 0.0000 | Buried |
| 51 | K | P | -1.6868 | Soluble |
| 52 | L | P | 0.0000 | Buried |
| 53 | L | P | 0.0000 | Buried |
| 54 | I | P | 0.0000 | Buried |
| 55 | Y | P | 0.5198 | Aggregation-prone |
| 56 | A | P | 0.3281 | Aggregation-prone |
| 57 | A | P | 0.0000 | Buried |
| 65 | S | P | -0.2833 | Soluble |
| 66 | S | P | 0.0092 | Aggregation-prone |
| 67 | L | P | 0.2337 | Aggregation-prone |
| 68 | Q | P | -0.3504 | Soluble |
| 69 | S | P | -0.4362 | Soluble |
| 70 | G | P | -0.5113 | Soluble |
| 71 | V | P | -0.3434 | Soluble |
| 72 | P | P | -0.3393 | Soluble |
| 74 | S | P | -0.4209 | Soluble |
| 75 | R | P | -0.7384 | Soluble |
| 76 | F | P | 0.0000 | Buried |
| 77 | S | P | -0.3198 | Soluble |
| 78 | G | P | -0.2845 | Soluble |
| 79 | S | P | -0.6217 | Soluble |
| 80 | G | P | -0.8238 | Soluble |
| 83 | S | P | -0.9011 | Soluble |
| 84 | G | P | -0.9704 | Soluble |
| 85 | T | P | -1.2651 | Soluble |
| 86 | D | P | -1.4928 | Soluble |
| 87 | F | P | 0.0000 | Buried |
| 88 | T | P | -0.5891 | Soluble |
| 89 | L | P | 0.0000 | Buried |
| 90 | T | P | -0.4746 | Soluble |
| 91 | I | P | 0.0000 | Buried |
| 92 | S | P | -1.4973 | Soluble |
| 93 | S | P | -1.4613 | Soluble |
| 94 | L | P | 0.0000 | Buried |
| 95 | Q | P | -0.9693 | Soluble |
| 96 | P | P | -0.7548 | Soluble |
| 97 | E | P | -1.6741 | Soluble |
| 98 | D | P | 0.0000 | Buried |
| 99 | F | P | 0.5491 | Aggregation-prone |
| 100 | A | P | 0.0000 | Buried |
| 101 | T | P | -0.0555 | Soluble |
| 102 | Y | P | 0.0000 | Buried |
| 103 | Y | P | 0.0000 | Buried |
| 104 | C | P | 0.0000 | Buried |
| 105 | Q | P | 0.0000 | Buried |
| 106 | Q | P | 0.0000 | Buried |
| 107 | S | P | 0.0000 | Buried |
| 108 | Y | P | 0.9735 | Aggregation-prone |
| 114 | S | P | 0.0877 | Aggregation-prone |
| 115 | T | P | -0.3061 | Soluble |
| 116 | L | P | 0.1827 | Aggregation-prone |
| 117 | T | P | -0.5094 | Soluble |
| 118 | F | P | 0.0000 | Buried |
| 119 | G | P | 0.0000 | Buried |
| 120 | Q | P | -1.3974 | Soluble |
| 121 | G | P | -0.8223 | Soluble |
| 122 | T | P | -0.2600 | 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 | -0.5744 | 2.4388 | CSV PDB |
| 4.5 | -0.6033 | 2.3266 | CSV PDB |
| 5.0 | -0.6348 | 2.3057 | CSV PDB |
| 5.5 | -0.6633 | 2.3057 | CSV PDB |
| 6.0 | -0.6827 | 2.3057 | CSV PDB |
| 6.5 | -0.689 | 2.3057 | CSV PDB |
| 7.0 | -0.684 | 2.3057 | CSV PDB |
| 7.5 | -0.6729 | 2.3057 | CSV PDB |
| 8.0 | -0.6587 | 2.3057 | CSV PDB |
| 8.5 | -0.6412 | 2.3057 | CSV PDB |
| 9.0 | -0.6193 | 2.3057 | CSV PDB |