Calculation Parameters
| Chain Sequence(s) |
VQLVESGAEVKKPGSSVKVSCKASGGPFRSYAISWVRQAPGQGPEWMGGIIPIFGTTKYAPKFQGRVTITADDFAGTVYMELSSLRSEDTAMYYCAKHMGYQVRETMDVWGKGTTVTVVLTQPPSVSAAPGQKVTISCSGSSSNIGNDYVSWYQQLPGTAPKLLIYDNNKRPSGIPDRFSGSKSGTSATLGITGLQTGDEANYYCATWDRRPTAYVVFGGGTKLTVL
input.pdb
|
| Selected Chain(s) | H (Heavy), I (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 | 1.0457 | Aggregation-prone |
| 3 | Q | H | -0.6034 | Soluble |
| 4 | L | H | 0.0000 | Buried |
| 5 | V | H | -0.5988 | Soluble |
| 6 | E | H | -0.6472 | Soluble |
| 7 | S | H | -0.7085 | Soluble |
| 8 | G | H | -0.5800 | Soluble |
| 9 | A | H | -0.0019 | Soluble |
| 11 | E | H | 0.0914 | Aggregation-prone |
| 12 | V | H | 1.0916 | Aggregation-prone |
| 13 | K | H | -0.8920 | Soluble |
| 14 | K | H | -2.0042 | Soluble |
| 15 | P | H | -2.0931 | Soluble |
| 16 | G | H | -1.6082 | Soluble |
| 17 | S | H | -1.3147 | Soluble |
| 18 | S | H | -1.4777 | Soluble |
| 19 | V | H | 0.0000 | Buried |
| 20 | K | H | -2.0529 | Soluble |
| 21 | V | H | 0.0000 | Buried |
| 22 | S | H | -0.6747 | Soluble |
| 23 | C | H | 0.0000 | Buried |
| 24 | K | H | -1.2851 | Soluble |
| 25 | A | H | -0.5144 | Soluble |
| 26 | S | H | -0.5884 | Soluble |
| 27 | G | H | -0.4871 | Soluble |
| 28 | G | H | 0.0012 | Aggregation-prone |
| 29 | P | H | 0.3813 | Aggregation-prone |
| 30 | F | H | 1.7344 | Aggregation-prone |
| 35 | R | H | 0.6167 | Aggregation-prone |
| 36 | S | H | 0.7753 | Aggregation-prone |
| 37 | Y | H | 0.8422 | Aggregation-prone |
| 38 | A | 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 | -0.4667 | Soluble |
| 44 | Q | H | -0.7229 | Soluble |
| 45 | A | H | -1.0500 | Soluble |
| 46 | P | H | -0.8702 | Soluble |
| 47 | G | H | -1.2322 | Soluble |
| 48 | Q | H | -1.7629 | Soluble |
| 49 | G | H | -1.2291 | Soluble |
| 50 | P | H | 0.0000 | Buried |
| 51 | E | H | -0.7851 | Soluble |
| 52 | W | H | 0.0000 | Buried |
| 53 | M | H | 0.0000 | Buried |
| 54 | G | H | 0.0000 | Buried |
| 55 | G | H | 0.0000 | Buried |
| 56 | I | H | 0.0000 | Buried |
| 57 | I | H | 0.0000 | Buried |
| 58 | P | H | 0.0000 | Buried |
| 59 | I | H | 3.0143 | Aggregation-prone |
| 62 | F | H | 2.8479 | Aggregation-prone |
| 63 | G | H | 1.0956 | Aggregation-prone |
| 64 | T | H | 0.3484 | Aggregation-prone |
| 65 | T | H | -0.2286 | Soluble |
| 66 | K | H | -0.8313 | Soluble |
| 67 | Y | H | -0.8331 | Soluble |
| 68 | A | H | 0.0000 | Buried |
| 69 | P | H | -1.6220 | Soluble |
| 70 | K | H | -2.2724 | Soluble |
| 71 | F | H | 0.0000 | Buried |
| 72 | Q | H | -2.1336 | Soluble |
| 74 | G | H | -1.4499 | Soluble |
| 75 | R | H | -1.2032 | Soluble |
| 76 | V | H | 0.0000 | Buried |
| 77 | T | H | -0.8085 | Soluble |
| 78 | I | H | 0.0000 | Buried |
| 79 | T | H | -0.3262 | Soluble |
| 80 | A | H | -0.2860 | Soluble |
| 81 | D | H | -0.3121 | Soluble |
| 82 | D | H | 0.0983 | Aggregation-prone |
| 83 | F | H | 1.5022 | Aggregation-prone |
| 84 | A | H | 0.4089 | Aggregation-prone |
| 85 | G | H | -0.1590 | Soluble |
| 86 | T | H | 0.0000 | Buried |
| 87 | V | H | 0.0000 | Buried |
| 88 | Y | H | -0.4601 | Soluble |
| 89 | M | H | 0.0000 | Buried |
| 90 | E | H | -1.5004 | Soluble |
| 91 | L | H | 0.0000 | Buried |
| 92 | S | H | -1.0740 | Soluble |
| 93 | S | H | -0.9701 | Soluble |
| 94 | L | H | 0.0000 | Buried |
| 95 | R | H | -2.6062 | Soluble |
| 96 | S | H | -1.9222 | Soluble |
| 97 | E | H | -2.2594 | Soluble |
| 98 | D | H | 0.0000 | Buried |
| 99 | T | H | -0.5832 | Soluble |
| 100 | A | H | 0.0000 | Buried |
| 101 | M | H | -0.0864 | Soluble |
| 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 | K | H | 0.2469 | Aggregation-prone |
| 107 | H | H | 0.0000 | Buried |
| 108 | M | H | 0.5430 | Aggregation-prone |
| 109 | G | H | 0.3995 | Aggregation-prone |
| 110 | Y | H | 1.2254 | Aggregation-prone |
| 111 | Q | H | -0.3889 | Soluble |
| 112A | V | H | 0.0000 | Buried |
| 112 | R | H | -0.3589 | Soluble |
| 113 | E | H | 0.0000 | Buried |
| 114 | T | H | -0.1163 | Soluble |
| 115 | M | H | 0.0000 | Buried |
| 116 | D | H | -0.4191 | Soluble |
| 117 | V | H | 0.1630 | Aggregation-prone |
| 118 | W | H | -0.3495 | Soluble |
| 119 | G | H | 0.0000 | Buried |
| 120 | K | H | -1.7612 | Soluble |
| 121 | G | H | -0.8523 | Soluble |
| 122 | T | H | 0.0000 | Buried |
| 123 | T | H | 0.1137 | Aggregation-prone |
| 124 | V | H | 0.0000 | Buried |
| 125 | T | H | 0.1088 | Aggregation-prone |
| 126 | V | H | -0.2734 | Soluble |
| 3 | V | I | 1.5452 | Aggregation-prone |
| 4 | L | I | 0.0000 | Buried |
| 5 | T | I | 0.0059 | Aggregation-prone |
| 6 | Q | I | 0.0000 | Buried |
| 7 | P | I | -0.4465 | Soluble |
| 8 | P | I | -0.6173 | Soluble |
| 9 | S | I | -0.6034 | Soluble |
| 11 | V | I | -0.1038 | Soluble |
| 12 | S | I | 0.0462 | Aggregation-prone |
| 13 | A | I | -0.1728 | Soluble |
| 14 | A | I | -0.3154 | Soluble |
| 15 | P | I | -1.0291 | Soluble |
| 16 | G | I | -1.7911 | Soluble |
| 17 | Q | I | -2.3523 | Soluble |
| 18 | K | I | -2.4549 | Soluble |
| 19 | V | I | 0.0000 | Buried |
| 20 | T | I | -0.4659 | Soluble |
| 21 | I | I | 0.0000 | Buried |
| 22 | S | I | -0.3461 | Soluble |
| 23 | C | I | 0.0000 | Buried |
| 24 | S | I | -0.2273 | Soluble |
| 25 | G | I | -0.0198 | Soluble |
| 26 | S | I | -0.3739 | Soluble |
| 27 | S | I | -0.9021 | Soluble |
| 28 | S | I | -1.3197 | Soluble |
| 29 | N | I | 0.0000 | Buried |
| 30 | I | I | 0.0000 | Buried |
| 35 | G | I | -1.1897 | Soluble |
| 36 | N | I | -1.7100 | Soluble |
| 37 | D | I | -0.9390 | Soluble |
| 38 | Y | I | -0.0160 | Soluble |
| 39 | V | I | 0.0000 | Buried |
| 40 | S | I | 0.0000 | Buried |
| 41 | W | I | 0.0000 | Buried |
| 42 | Y | I | 0.0000 | Buried |
| 43 | Q | I | 0.0000 | Buried |
| 44 | Q | I | 0.0000 | Buried |
| 45 | L | I | -0.3144 | Soluble |
| 46 | P | I | -0.4408 | Soluble |
| 47 | G | I | -0.7092 | Soluble |
| 48 | T | I | -0.7329 | Soluble |
| 49 | A | I | -0.6925 | Soluble |
| 50 | P | I | 0.0000 | Buried |
| 51 | K | I | -1.1325 | Soluble |
| 52 | L | I | 0.0000 | Buried |
| 53 | L | I | 0.0000 | Buried |
| 54 | I | I | 0.0000 | Buried |
| 55 | Y | I | -1.1214 | Soluble |
| 56 | D | I | -1.5930 | Soluble |
| 57 | N | I | -1.4229 | Soluble |
| 65 | N | I | -2.1168 | Soluble |
| 66 | K | I | -2.5267 | Soluble |
| 67 | R | I | -2.3426 | Soluble |
| 68 | P | I | -1.0374 | Soluble |
| 69 | S | I | -0.7821 | Soluble |
| 70 | G | I | -0.8733 | Soluble |
| 71 | I | I | -0.9768 | Soluble |
| 72 | P | I | -1.3259 | Soluble |
| 74 | D | I | -2.2016 | Soluble |
| 75 | R | I | -1.4994 | Soluble |
| 76 | F | I | 0.0000 | Buried |
| 77 | S | I | -1.2274 | Soluble |
| 78 | G | I | -1.1603 | Soluble |
| 79 | S | I | -1.2104 | Soluble |
| 80 | K | I | -1.1310 | Soluble |
| 83 | S | I | -0.8258 | Soluble |
| 84 | G | I | -1.0512 | Soluble |
| 85 | T | I | -0.9291 | Soluble |
| 86 | S | I | -0.6925 | Soluble |
| 87 | A | I | 0.0000 | Buried |
| 88 | T | I | -0.5382 | Soluble |
| 89 | L | I | 0.0000 | Buried |
| 90 | G | I | -0.5991 | Soluble |
| 91 | I | I | 0.0000 | Buried |
| 92 | T | I | -1.8061 | Soluble |
| 93 | G | I | -1.5974 | Soluble |
| 94 | L | I | 0.0000 | Buried |
| 95 | Q | I | -1.6604 | Soluble |
| 96 | T | I | -0.8473 | Soluble |
| 97 | G | I | -1.0299 | Soluble |
| 98 | D | I | 0.0000 | Buried |
| 99 | E | I | -1.0531 | Soluble |
| 100 | A | I | 0.0000 | Buried |
| 101 | N | I | -0.8657 | Soluble |
| 102 | Y | I | 0.0000 | Buried |
| 103 | Y | I | 0.0000 | Buried |
| 104 | C | I | 0.0000 | Buried |
| 105 | A | I | 0.0000 | Buried |
| 106 | T | I | 0.0000 | Buried |
| 107 | W | I | 0.0000 | Buried |
| 108 | D | I | -1.5593 | Soluble |
| 109 | R | I | -3.1190 | Soluble |
| 110 | R | I | -2.9413 | Soluble |
| 112 | P | I | -1.6655 | Soluble |
| 113 | T | I | -1.3710 | Soluble |
| 114 | A | I | -1.6327 | Soluble |
| 115 | Y | I | -0.7883 | Soluble |
| 116 | V | I | 0.0000 | Buried |
| 117 | V | I | 0.0000 | Buried |
| 118 | F | I | 0.0000 | Buried |
| 119 | G | I | -0.0395 | Soluble |
| 120 | G | I | -0.5153 | Soluble |
| 121 | G | I | -0.9316 | Soluble |
| 122 | T | I | 0.0000 | Buried |
| 123 | K | I | -1.1370 | Soluble |
| 124 | L | I | 0.0000 | Buried |
| 125 | T | I | -0.1015 | Soluble |
| 126 | V | I | 0.1476 | Aggregation-prone |
| 127 | L | I | 1.3356 | 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 | -0.3544 | 5.8867 | CSV PDB |
| 4.5 | -0.3755 | 5.7946 | CSV PDB |
| 5.0 | -0.4002 | 5.7861 | CSV PDB |
| 5.5 | -0.4226 | 5.7861 | CSV PDB |
| 6.0 | -0.4355 | 5.7861 | CSV PDB |
| 6.5 | -0.4324 | 5.7861 | CSV PDB |
| 7.0 | -0.4125 | 5.7861 | CSV PDB |
| 7.5 | -0.3815 | 5.7861 | CSV PDB |
| 8.0 | -0.3446 | 5.786 | CSV PDB |
| 8.5 | -0.3037 | 5.7859 | CSV PDB |
| 9.0 | -0.259 | 5.7856 | CSV PDB |