Calculation Parameters
| Chain Sequence(s) |
VQLVESGAEVKKPGSSVKVSCKASGGPFRSYAISWVRQAPGQGPEWMGGIIPIFGTTKYAPKFQGRVTITADDFAGTVYMELSSLRSEDTAMYYCAKHMGYQVRETMDVWGKGTTVTVSVLTQPPSVSAAPGQKVTISCSGSSSNIGNDYVSWYQQLPGTAPKLLIYDNNKRPSGIPDRFSGSKSGTSATLGITGLQTGDEANYYCATWDRRPTAYVVFGGGTKLTVL
input.pdb
|
| Selected Chain(s) | A (Heavy), C (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 | A | 1.0834 | Aggregation-prone |
| 3 | Q | A | -0.6303 | Soluble |
| 4 | L | A | 0.0000 | Buried |
| 5 | V | A | -0.5209 | Soluble |
| 6 | E | A | -0.6775 | Soluble |
| 7 | S | A | -0.8119 | Soluble |
| 8 | G | A | -0.6926 | Soluble |
| 9 | A | A | -0.2975 | Soluble |
| 11 | E | A | -0.4808 | Soluble |
| 12 | V | A | 0.6777 | Aggregation-prone |
| 13 | K | A | -0.8703 | Soluble |
| 14 | K | A | -2.1752 | Soluble |
| 15 | P | A | -2.2724 | Soluble |
| 16 | G | A | -1.6230 | Soluble |
| 17 | S | A | -1.2382 | Soluble |
| 18 | S | A | -1.3102 | Soluble |
| 19 | V | A | 0.0000 | Buried |
| 20 | K | A | -1.9907 | Soluble |
| 21 | V | A | 0.0000 | Buried |
| 22 | S | A | -0.7357 | Soluble |
| 23 | C | A | 0.0000 | Buried |
| 24 | K | A | -1.5980 | Soluble |
| 25 | A | A | -0.6688 | Soluble |
| 26 | S | A | -0.6290 | Soluble |
| 27 | G | A | -0.5257 | Soluble |
| 28 | G | A | -0.1905 | Soluble |
| 29 | P | A | 0.2212 | Aggregation-prone |
| 30 | F | A | 1.5558 | Aggregation-prone |
| 35 | R | A | 0.5069 | Aggregation-prone |
| 36 | S | A | 0.7484 | Aggregation-prone |
| 37 | Y | A | 0.8143 | Aggregation-prone |
| 38 | A | A | 0.0000 | Buried |
| 39 | I | A | 0.0000 | Buried |
| 40 | S | A | 0.0000 | Buried |
| 41 | W | A | 0.0000 | Buried |
| 42 | V | A | 0.0000 | Buried |
| 43 | R | A | -0.3259 | Soluble |
| 44 | Q | A | 0.0000 | Buried |
| 45 | A | A | -0.9212 | Soluble |
| 46 | P | A | -0.8196 | Soluble |
| 47 | G | A | -1.1941 | Soluble |
| 48 | Q | A | -1.6797 | Soluble |
| 49 | G | A | -1.1163 | Soluble |
| 50 | P | A | 0.0000 | Buried |
| 51 | E | A | -0.5277 | Soluble |
| 52 | W | A | 0.0000 | Buried |
| 53 | M | A | 0.0000 | Buried |
| 54 | G | A | 0.0000 | Buried |
| 55 | G | A | 0.0000 | Buried |
| 56 | I | A | 0.0000 | Buried |
| 57 | I | A | 0.0000 | Buried |
| 58 | P | A | 1.4999 | Aggregation-prone |
| 59 | I | A | 2.9756 | Aggregation-prone |
| 62 | F | A | 2.8104 | Aggregation-prone |
| 63 | G | A | 1.0990 | Aggregation-prone |
| 64 | T | A | 0.3727 | Aggregation-prone |
| 65 | T | A | -0.1969 | Soluble |
| 66 | K | A | -0.6345 | Soluble |
| 67 | Y | A | -0.6717 | Soluble |
| 68 | A | A | 0.0000 | Buried |
| 69 | P | A | -1.3575 | Soluble |
| 70 | K | A | -2.1715 | Soluble |
| 71 | F | A | 0.0000 | Buried |
| 72 | Q | A | -2.0607 | Soluble |
| 74 | G | A | -1.4484 | Soluble |
| 75 | R | A | -1.1750 | Soluble |
| 76 | V | A | 0.0000 | Buried |
| 77 | T | A | -0.7274 | Soluble |
| 78 | I | A | 0.0000 | Buried |
| 79 | T | A | -0.4643 | Soluble |
| 80 | A | A | -0.6892 | Soluble |
| 81 | D | A | -0.9535 | Soluble |
| 82 | D | A | -0.4145 | Soluble |
| 83 | F | A | 1.2126 | Aggregation-prone |
| 84 | A | A | 0.0986 | Aggregation-prone |
| 85 | G | A | -0.5775 | Soluble |
| 86 | T | A | 0.0000 | Buried |
| 87 | V | A | 0.0000 | Buried |
| 88 | Y | A | -0.6062 | Soluble |
| 89 | M | A | 0.0000 | Buried |
| 90 | E | A | -1.2297 | Soluble |
| 91 | L | A | 0.0000 | Buried |
| 92 | S | A | -1.0639 | Soluble |
| 93 | S | A | -1.0560 | Soluble |
| 94 | L | A | 0.0000 | Buried |
| 95 | R | A | -3.0648 | Soluble |
| 96 | S | A | -2.3950 | Soluble |
| 97 | E | A | -2.5519 | Soluble |
| 98 | D | A | 0.0000 | Buried |
| 99 | T | A | -0.8223 | Soluble |
| 100 | A | A | 0.0000 | Buried |
| 101 | M | A | -0.0681 | Soluble |
| 102 | Y | A | 0.0000 | Buried |
| 103 | Y | A | 0.0000 | Buried |
| 104 | C | A | 0.0000 | Buried |
| 105 | A | A | 0.0000 | Buried |
| 106 | K | A | 0.1588 | Aggregation-prone |
| 107 | H | A | 0.0000 | Buried |
| 108 | M | A | 0.4332 | Aggregation-prone |
| 109 | G | A | 0.3103 | Aggregation-prone |
| 110 | Y | A | 1.2271 | Aggregation-prone |
| 111 | Q | A | -0.3437 | Soluble |
| 112A | V | A | 0.0000 | Buried |
| 112 | R | A | -0.2703 | Soluble |
| 113 | E | A | 0.0000 | Buried |
| 114 | T | A | 0.0000 | Buried |
| 115 | M | A | 0.0000 | Buried |
| 116 | D | A | -0.5643 | Soluble |
| 117 | V | A | 0.0214 | Aggregation-prone |
| 118 | W | A | 0.0000 | Buried |
| 119 | G | A | -0.8893 | Soluble |
| 120 | K | A | -1.7363 | Soluble |
| 121 | G | A | -0.8952 | Soluble |
| 122 | T | A | 0.0000 | Buried |
| 123 | T | A | 0.0010 | Aggregation-prone |
| 124 | V | A | 0.0000 | Buried |
| 125 | T | A | -0.2529 | Soluble |
| 126 | V | A | 0.0000 | Buried |
| 127 | S | A | -1.1169 | Soluble |
| 3 | V | C | 1.6369 | Aggregation-prone |
| 4 | L | C | 0.0000 | Buried |
| 5 | T | C | 0.0639 | Aggregation-prone |
| 6 | Q | C | 0.0000 | Buried |
| 7 | P | C | -0.6073 | Soluble |
| 8 | P | C | -0.9368 | Soluble |
| 9 | S | C | -1.0513 | Soluble |
| 11 | V | C | -0.5200 | Soluble |
| 12 | S | C | -0.0537 | Soluble |
| 13 | A | C | -0.1143 | Soluble |
| 14 | A | C | -0.2353 | Soluble |
| 15 | P | C | -0.9539 | Soluble |
| 16 | G | C | -1.5469 | Soluble |
| 17 | Q | C | -2.1422 | Soluble |
| 18 | K | C | -2.3849 | Soluble |
| 19 | V | C | 0.0000 | Buried |
| 20 | T | C | -0.4913 | Soluble |
| 21 | I | C | 0.0000 | Buried |
| 22 | S | C | -0.3187 | Soluble |
| 23 | C | C | 0.0000 | Buried |
| 24 | S | C | -0.2010 | Soluble |
| 25 | G | C | 0.0884 | Aggregation-prone |
| 26 | S | C | -0.2552 | Soluble |
| 27 | S | C | -0.7828 | Soluble |
| 28 | S | C | -0.8415 | Soluble |
| 29 | N | C | 0.0000 | Buried |
| 30 | I | C | 0.0000 | Buried |
| 35 | G | C | -1.0874 | Soluble |
| 36 | N | C | -1.4759 | Soluble |
| 37 | D | C | -0.7012 | Soluble |
| 38 | Y | C | -0.1027 | Soluble |
| 39 | V | C | 0.0000 | Buried |
| 40 | S | C | 0.0000 | Buried |
| 41 | W | C | 0.0000 | Buried |
| 42 | Y | C | 0.0000 | Buried |
| 43 | Q | C | -0.6897 | Soluble |
| 44 | Q | C | -0.6573 | Soluble |
| 45 | L | C | -0.3998 | Soluble |
| 46 | P | C | -0.5207 | Soluble |
| 47 | G | C | -0.5055 | Soluble |
| 48 | T | C | -0.7250 | Soluble |
| 49 | A | C | 0.0000 | Buried |
| 50 | P | C | 0.0000 | Buried |
| 51 | K | C | -1.1080 | Soluble |
| 52 | L | C | 0.0000 | Buried |
| 53 | L | C | 0.0000 | Buried |
| 54 | I | C | 0.0000 | Buried |
| 55 | Y | C | -1.2816 | Soluble |
| 56 | D | C | -1.6769 | Soluble |
| 57 | N | C | -1.6013 | Soluble |
| 65 | N | C | -2.5181 | Soluble |
| 66 | K | C | -2.6905 | Soluble |
| 67 | R | C | -2.1183 | Soluble |
| 68 | P | C | -0.8822 | Soluble |
| 69 | S | C | -0.5264 | Soluble |
| 70 | G | C | -0.7155 | Soluble |
| 71 | I | C | -0.6306 | Soluble |
| 72 | P | C | -1.2361 | Soluble |
| 74 | D | C | -2.2116 | Soluble |
| 75 | R | C | -1.6561 | Soluble |
| 76 | F | C | 0.0000 | Buried |
| 77 | S | C | -1.4348 | Soluble |
| 78 | G | C | -1.2574 | Soluble |
| 79 | S | C | -1.2161 | Soluble |
| 80 | K | C | -0.9599 | Soluble |
| 83 | S | C | -0.7589 | Soluble |
| 84 | G | C | -0.9437 | Soluble |
| 85 | T | C | -0.8368 | Soluble |
| 86 | S | C | -0.6263 | Soluble |
| 87 | A | C | 0.0000 | Buried |
| 88 | T | C | -0.5527 | Soluble |
| 89 | L | C | 0.0000 | Buried |
| 90 | G | C | -0.6765 | Soluble |
| 91 | I | C | 0.0000 | Buried |
| 92 | T | C | -1.8274 | Soluble |
| 93 | G | C | -1.6583 | Soluble |
| 94 | L | C | 0.0000 | Buried |
| 95 | Q | C | -1.6251 | Soluble |
| 96 | T | C | -0.9320 | Soluble |
| 97 | G | C | -1.0635 | Soluble |
| 98 | D | C | 0.0000 | Buried |
| 99 | E | C | -1.5404 | Soluble |
| 100 | A | C | -1.1354 | Soluble |
| 101 | N | C | -1.2789 | Soluble |
| 102 | Y | C | 0.0000 | Buried |
| 103 | Y | C | 0.0000 | Buried |
| 104 | C | C | 0.0000 | Buried |
| 105 | A | C | 0.0000 | Buried |
| 106 | T | C | 0.0000 | Buried |
| 107 | W | C | -0.0190 | Soluble |
| 108 | D | C | -0.6126 | Soluble |
| 109 | R | C | -1.6017 | Soluble |
| 110 | R | C | -2.2196 | Soluble |
| 112 | P | C | -1.2628 | Soluble |
| 113 | T | C | -0.8514 | Soluble |
| 114 | A | C | -0.6876 | Soluble |
| 115 | Y | C | -0.0068 | Soluble |
| 116 | V | C | 0.0000 | Buried |
| 117 | V | C | 0.5739 | Aggregation-prone |
| 118 | F | C | 0.3825 | Aggregation-prone |
| 119 | G | C | 0.0663 | Aggregation-prone |
| 120 | G | C | -0.5707 | Soluble |
| 121 | G | C | -1.1271 | Soluble |
| 122 | T | C | 0.0000 | Buried |
| 123 | K | C | -2.1014 | Soluble |
| 124 | L | C | 0.0000 | Buried |
| 125 | T | C | -0.3739 | Soluble |
| 126 | V | C | 0.0677 | Aggregation-prone |
| 127 | L | C | 1.3465 | Aggregation-prone |
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 | -0.348 | 5.8368 | CSV PDB |
| 4.5 | -0.3748 | 5.8368 | CSV PDB |
| 5.0 | -0.4045 | 5.8368 | CSV PDB |
| 5.5 | -0.4304 | 5.8368 | CSV PDB |
| 6.0 | -0.4452 | 5.8368 | CSV PDB |
| 6.5 | -0.4425 | 5.8368 | CSV PDB |
| 7.0 | -0.4227 | 5.8368 | CSV PDB |
| 7.5 | -0.3915 | 5.8368 | CSV PDB |
| 8.0 | -0.3538 | 5.8368 | CSV PDB |
| 8.5 | -0.3113 | 5.8367 | CSV PDB |
| 9.0 | -0.264 | 5.8364 | CSV PDB |