Calculation Parameters
| Chain Sequence(s) |
QVQLQESGPGLVKPSETLSVTCSVSGDSMNNYYWTWIRQSPGKGLEWIGYISDRESATYNPSLNSRVVISRDTSKNQLSLKLNSVTPADTAVYYCATARRGQRIYGVVSFGEFFYYYSMDVWGKGTTVTVSLSVALGETARISCGRQALGSRAVQWYQHRPGQAPILLIYNNQDRPSGIPERFSGTPDINFGTRATLTISGVEAGDEADYYCHMWDSRSGFSWSFGGATRLTVLG
input.pdb
|
| Selected Chain(s) | Q (Heavy), R (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 | -1.3789 | Soluble |
| 2 | V | Q | -0.8166 | Soluble |
| 3 | Q | Q | -1.2154 | Soluble |
| 4 | L | Q | 0.0000 | Buried |
| 5 | Q | Q | -1.7812 | Soluble |
| 6 | E | Q | 0.0000 | Buried |
| 7 | S | Q | -0.8836 | Soluble |
| 8 | G | Q | -0.7967 | Soluble |
| 9 | P | Q | -0.3730 | Soluble |
| 11 | G | Q | -0.1028 | Soluble |
| 12 | L | Q | 0.3730 | Aggregation-prone |
| 13 | V | Q | 0.0000 | Buried |
| 14 | K | Q | -2.0027 | Soluble |
| 15 | P | Q | -1.5631 | Soluble |
| 16 | S | Q | -1.7423 | Soluble |
| 17 | E | Q | -2.7041 | Soluble |
| 18 | T | Q | -1.5707 | Soluble |
| 19 | L | Q | 0.0000 | Buried |
| 20 | S | Q | -0.7120 | Soluble |
| 21 | V | Q | 0.0000 | Buried |
| 22 | T | Q | 0.0000 | Buried |
| 23 | C | Q | 0.0000 | Buried |
| 24 | S | Q | -1.3653 | Soluble |
| 25 | V | Q | 0.0000 | Buried |
| 26 | S | Q | -1.2005 | Soluble |
| 27 | G | Q | -1.0696 | Soluble |
| 28 | D | Q | -1.0433 | Soluble |
| 29 | S | Q | -0.9258 | Soluble |
| 30 | M | Q | -0.8405 | Soluble |
| 35 | N | Q | -1.4637 | Soluble |
| 36 | N | Q | -2.1011 | Soluble |
| 37 | Y | Q | -1.1981 | Soluble |
| 38 | Y | Q | 0.0000 | Buried |
| 39 | W | Q | 0.0000 | Buried |
| 40 | T | Q | 0.0000 | Buried |
| 41 | W | Q | 0.0000 | Buried |
| 42 | I | Q | 0.0000 | Buried |
| 43 | R | Q | 0.0000 | Buried |
| 44 | Q | Q | -0.9514 | Soluble |
| 45 | S | Q | -1.0307 | Soluble |
| 46 | P | Q | -1.1265 | Soluble |
| 47 | G | Q | -1.5395 | Soluble |
| 48 | K | Q | -2.3849 | Soluble |
| 49 | G | Q | -1.7024 | Soluble |
| 50 | L | Q | 0.0000 | Buried |
| 51 | E | Q | -0.9634 | Soluble |
| 52 | W | Q | 0.0000 | Buried |
| 53 | I | Q | 0.0000 | Buried |
| 54 | G | Q | 0.1021 | Aggregation-prone |
| 55 | Y | Q | 0.1528 | Aggregation-prone |
| 56 | I | Q | 0.0000 | Buried |
| 57 | S | Q | 0.0000 | Buried |
| 58 | D | Q | -2.0815 | Soluble |
| 59 | R | Q | -3.0343 | Soluble |
| 63 | E | Q | -2.9208 | Soluble |
| 64 | S | Q | -1.6568 | Soluble |
| 65 | A | Q | -0.5156 | Soluble |
| 66 | T | Q | 0.0021 | Aggregation-prone |
| 67 | Y | Q | 0.0597 | Aggregation-prone |
| 68 | N | Q | -0.4907 | Soluble |
| 69 | P | Q | -0.8415 | Soluble |
| 70 | S | Q | -0.8448 | Soluble |
| 71 | L | Q | 0.0000 | Buried |
| 72 | N | Q | -1.6662 | Soluble |
| 74 | S | Q | -0.9279 | Soluble |
| 75 | R | Q | -1.0233 | Soluble |
| 76 | V | Q | 0.0000 | Buried |
| 77 | V | Q | 0.7679 | Aggregation-prone |
| 78 | I | Q | 0.1144 | Aggregation-prone |
| 79 | S | Q | -0.5680 | Soluble |
| 80 | R | Q | -1.2471 | Soluble |
| 81 | D | Q | -1.4445 | Soluble |
| 82 | T | Q | -1.1892 | Soluble |
| 83 | S | Q | -1.4050 | Soluble |
| 84 | K | Q | -2.2589 | Soluble |
| 85 | N | Q | -1.6992 | Soluble |
| 86 | Q | Q | -1.4731 | Soluble |
| 87 | L | Q | 0.0000 | Buried |
| 88 | S | Q | 0.0000 | Buried |
| 89 | L | Q | 0.0000 | Buried |
| 90 | K | Q | -0.7297 | Soluble |
| 91 | L | Q | 0.0000 | Buried |
| 92 | N | Q | -1.3473 | Soluble |
| 93 | S | Q | -1.3940 | Soluble |
| 94 | V | Q | 0.0000 | Buried |
| 95 | T | Q | -0.6913 | Soluble |
| 96 | P | Q | -0.4170 | Soluble |
| 97 | A | Q | -0.0787 | Soluble |
| 98 | D | Q | 0.0000 | Buried |
| 99 | T | Q | 0.0000 | Buried |
| 100 | A | Q | 0.0000 | Buried |
| 101 | V | Q | -0.2785 | 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 | T | Q | 0.0000 | Buried |
| 107 | A | Q | 0.0000 | Buried |
| 108 | R | Q | -2.4865 | Soluble |
| 109 | R | Q | -1.6967 | Soluble |
| 110 | G | Q | -0.8273 | Soluble |
| 111 | Q | Q | -0.2058 | Soluble |
| 111A | R | Q | 0.3881 | Aggregation-prone |
| 111B | I | Q | 2.0982 | Aggregation-prone |
| 111C | Y | Q | 1.5478 | Aggregation-prone |
| 111D | G | Q | 1.5953 | Aggregation-prone |
| 111E | V | Q | 2.6723 | Aggregation-prone |
| 111F | V | Q | 2.9617 | Aggregation-prone |
| 112G | S | Q | 1.7516 | Aggregation-prone |
| 112F | F | Q | 2.5375 | Aggregation-prone |
| 112E | G | Q | 1.7438 | Aggregation-prone |
| 112D | E | Q | 1.7035 | Aggregation-prone |
| 112C | F | Q | 2.1644 | Aggregation-prone |
| 112B | F | Q | 0.7696 | Aggregation-prone |
| 112A | Y | Q | 0.4795 | Aggregation-prone |
| 112 | Y | Q | -0.0770 | Soluble |
| 113 | Y | Q | 0.0000 | Buried |
| 114 | S | Q | -1.0496 | Soluble |
| 115 | M | Q | 0.0000 | Buried |
| 116 | D | Q | -1.7242 | Soluble |
| 117 | V | Q | -0.8190 | Soluble |
| 118 | W | Q | 0.0000 | Buried |
| 119 | G | Q | 0.0000 | Buried |
| 120 | K | Q | -2.2113 | Soluble |
| 121 | G | Q | -1.3904 | Soluble |
| 122 | T | Q | 0.0000 | Buried |
| 123 | T | Q | -0.1677 | Soluble |
| 124 | V | Q | 0.0000 | Buried |
| 125 | T | Q | 0.0154 | Aggregation-prone |
| 126 | V | Q | -0.3484 | Soluble |
| 127 | S | Q | -0.4250 | Soluble |
| 11 | L | R | 0.8636 | Aggregation-prone |
| 12 | S | R | 0.6148 | Aggregation-prone |
| 13 | V | R | 0.0000 | Buried |
| 14 | A | R | 0.9015 | Aggregation-prone |
| 15 | L | R | 1.0560 | Aggregation-prone |
| 16 | G | R | -0.4389 | Soluble |
| 17 | E | R | -0.9591 | Soluble |
| 18 | T | R | -1.1934 | Soluble |
| 19 | A | R | -1.3273 | Soluble |
| 20 | R | R | -2.1041 | Soluble |
| 21 | I | R | 0.0000 | Buried |
| 22 | S | R | -1.0388 | Soluble |
| 23 | C | R | 0.0000 | Buried |
| 24 | G | R | -1.3038 | Soluble |
| 25 | R | R | -1.6926 | Soluble |
| 26 | Q | R | -1.6783 | Soluble |
| 27 | A | R | 0.0000 | Buried |
| 28 | L | R | 0.0376 | Aggregation-prone |
| 29 | G | R | -0.0751 | Soluble |
| 36 | S | R | 0.4957 | Aggregation-prone |
| 37 | R | R | 0.0000 | Buried |
| 38 | A | R | 0.0000 | Buried |
| 39 | V | R | 0.0000 | Buried |
| 40 | Q | R | 0.0000 | Buried |
| 41 | W | R | 0.0000 | Buried |
| 42 | Y | R | 0.0000 | Buried |
| 43 | Q | R | 0.0000 | Buried |
| 44 | H | R | 0.0000 | Buried |
| 45 | R | R | -1.1779 | Soluble |
| 46 | P | R | -1.4113 | Soluble |
| 47 | G | R | -1.5505 | Soluble |
| 48 | Q | R | -1.9880 | Soluble |
| 49 | A | R | -1.0049 | Soluble |
| 50 | P | R | 0.0000 | Buried |
| 51 | I | R | 0.6454 | Aggregation-prone |
| 52 | L | R | 0.0000 | Buried |
| 53 | L | R | 0.0000 | Buried |
| 54 | I | R | 0.0000 | Buried |
| 55 | Y | R | -0.6670 | Soluble |
| 56 | N | R | -0.8119 | Soluble |
| 57 | N | R | 0.0000 | Buried |
| 65 | Q | R | -1.4667 | Soluble |
| 66 | D | R | -1.5415 | Soluble |
| 67 | R | R | -1.7322 | Soluble |
| 68 | P | R | -1.0280 | Soluble |
| 69 | S | R | -0.6985 | Soluble |
| 70 | G | R | -0.8302 | Soluble |
| 71 | I | R | -0.8821 | Soluble |
| 72 | P | R | -1.7179 | Soluble |
| 74 | E | R | -2.8839 | Soluble |
| 75 | R | R | -2.9882 | Soluble |
| 76 | F | R | 0.0000 | Buried |
| 77 | S | R | -1.6799 | Soluble |
| 78 | G | R | -1.2130 | Soluble |
| 79 | T | R | -0.3461 | Soluble |
| 80 | P | R | -0.3505 | Soluble |
| 81 | D | R | 0.3924 | Aggregation-prone |
| 81A | I | R | 1.6039 | Aggregation-prone |
| 82 | N | R | 0.4365 | Aggregation-prone |
| 83 | F | R | 1.5263 | Aggregation-prone |
| 84 | G | R | 0.2042 | Aggregation-prone |
| 85 | T | R | -0.0524 | Soluble |
| 86 | R | R | -0.7898 | Soluble |
| 87 | A | R | 0.0000 | Buried |
| 88 | T | R | -0.7939 | Soluble |
| 89 | L | R | 0.0000 | Buried |
| 90 | T | R | -1.6092 | Soluble |
| 91 | I | R | 0.0000 | Buried |
| 92 | S | R | -1.5707 | Soluble |
| 93 | G | R | -0.9665 | Soluble |
| 94 | V | R | -0.7315 | Soluble |
| 95 | E | R | -1.6633 | Soluble |
| 96 | A | R | -1.2821 | Soluble |
| 97 | G | R | 0.0000 | Buried |
| 98 | D | R | 0.0000 | Buried |
| 99 | E | R | -2.4888 | Soluble |
| 100 | A | R | -1.7407 | Soluble |
| 101 | D | R | -1.3777 | Soluble |
| 102 | Y | R | 0.0000 | Buried |
| 103 | Y | R | 0.0000 | Buried |
| 104 | C | R | 0.0000 | Buried |
| 105 | H | R | 0.0000 | Buried |
| 106 | M | R | 0.0000 | Buried |
| 107 | W | R | 0.0000 | Buried |
| 108 | D | R | 0.0000 | Buried |
| 109 | S | R | -0.4470 | Soluble |
| 110 | R | R | -1.7425 | Soluble |
| 112 | S | R | -0.9147 | Soluble |
| 113 | G | R | -0.4633 | Soluble |
| 114 | F | R | 0.4937 | Aggregation-prone |
| 115 | S | R | 0.0000 | Buried |
| 116 | W | R | 0.1808 | Aggregation-prone |
| 117 | S | R | -0.2876 | Soluble |
| 118 | F | R | 0.0000 | Buried |
| 119 | G | R | -0.8023 | Soluble |
| 120 | G | R | -1.3058 | Soluble |
| 121 | A | R | -0.9784 | Soluble |
| 122 | T | R | -0.8389 | Soluble |
| 123 | R | R | -1.8131 | Soluble |
| 124 | L | R | 0.0000 | Buried |
| 125 | T | R | 0.1086 | Aggregation-prone |
| 126 | V | R | 0.9019 | Aggregation-prone |
| 127 | L | R | 1.7864 | Aggregation-prone |
| 128 | G | R | 0.6284 | 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 | -0.3507 | 4.739 | CSV PDB |
| 4.5 | -0.377 | 4.7182 | CSV PDB |
| 5.0 | -0.4136 | 4.6897 | CSV PDB |
| 5.5 | -0.4532 | 4.6584 | CSV PDB |
| 6.0 | -0.4878 | 4.629 | CSV PDB |
| 6.5 | -0.5106 | 4.6065 | CSV PDB |
| 7.0 | -0.5187 | 4.5936 | CSV PDB |
| 7.5 | -0.5152 | 4.5881 | CSV PDB |
| 8.0 | -0.5054 | 4.5861 | CSV PDB |
| 8.5 | -0.4929 | 4.5854 | CSV PDB |
| 9.0 | -0.4789 | 4.5852 | CSV PDB |