Calculation Parameters
| Chain Sequence(s) |
VQLVQSGAEVKKPGSSVKVSCKASGGTFSSYTISWVRQAPGQGLEWMGRIIPILDRVMYAQKFQGRVTITADKSTSTAYMELSSLRSEDTAVYYCARRAIDSDTYVEQSHFDYWGQGTLVTVEIVMTQSPATLSLSPGERATLSCRASQSVSSYLAWYQQKPGQAPSLLIYDASNRATGIPARFSGSGSGTDFTLTISSLEPEDFAVYYCQQPLTFGGGTKVEIK
input.pdb
|
| Selected Chain(s) | C (Heavy), D (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 | C | 1.1960 | Aggregation-prone |
| 3 | Q | C | -0.2840 | Soluble |
| 4 | L | C | 0.0000 | Buried |
| 5 | V | C | 0.0511 | Aggregation-prone |
| 6 | Q | C | -0.3610 | Soluble |
| 7 | S | C | -0.7552 | Soluble |
| 8 | G | C | -0.7384 | Soluble |
| 9 | A | C | -0.4853 | Soluble |
| 11 | E | C | -1.0111 | Soluble |
| 12 | V | C | 0.7741 | Aggregation-prone |
| 13 | K | C | -0.8895 | Soluble |
| 14 | K | C | -1.8028 | Soluble |
| 15 | P | C | -1.8631 | Soluble |
| 16 | G | C | -1.6065 | Soluble |
| 17 | S | C | -1.1610 | Soluble |
| 18 | S | C | -1.3365 | Soluble |
| 19 | V | C | 0.0000 | Buried |
| 20 | K | C | -1.9644 | Soluble |
| 21 | V | C | 0.0000 | Buried |
| 22 | S | C | -0.6495 | Soluble |
| 23 | C | C | 0.0000 | Buried |
| 24 | K | C | -1.2813 | Soluble |
| 25 | A | C | 0.0000 | Buried |
| 26 | S | C | -0.6253 | Soluble |
| 27 | G | C | -0.6958 | Soluble |
| 28 | G | C | -0.8856 | Soluble |
| 29 | T | C | 0.0000 | Buried |
| 30 | F | C | -0.5035 | Soluble |
| 35 | S | C | -0.4438 | Soluble |
| 36 | S | C | -0.2999 | Soluble |
| 37 | Y | C | 0.2424 | Aggregation-prone |
| 38 | T | C | 0.0000 | Buried |
| 39 | I | C | 0.0000 | Buried |
| 40 | S | C | 0.0000 | Buried |
| 41 | W | C | 0.0000 | Buried |
| 42 | V | C | 0.0000 | Buried |
| 43 | R | C | -0.5414 | Soluble |
| 44 | Q | C | 0.0000 | Buried |
| 45 | A | C | -0.7067 | Soluble |
| 46 | P | C | -0.9163 | Soluble |
| 47 | G | C | -1.3879 | Soluble |
| 48 | Q | C | -1.8110 | Soluble |
| 49 | G | C | -1.1612 | Soluble |
| 50 | L | C | 0.0000 | Buried |
| 51 | E | C | -0.8730 | Soluble |
| 52 | W | C | 0.0000 | Buried |
| 53 | M | C | 0.0000 | Buried |
| 54 | G | C | 0.0000 | Buried |
| 55 | R | C | 0.0017 | Aggregation-prone |
| 56 | I | C | 0.0000 | Buried |
| 57 | I | C | -0.3141 | Soluble |
| 58 | P | C | 0.0000 | Buried |
| 59 | I | C | -0.2958 | Soluble |
| 62 | L | C | -0.5054 | Soluble |
| 63 | D | C | -2.0034 | Soluble |
| 64 | R | C | -1.9666 | Soluble |
| 65 | V | C | -0.3062 | Soluble |
| 66 | M | C | 0.2024 | Aggregation-prone |
| 67 | Y | C | -0.3816 | Soluble |
| 68 | A | C | 0.0000 | Buried |
| 69 | Q | C | -2.7019 | Soluble |
| 70 | K | C | -2.7925 | Soluble |
| 71 | F | C | 0.0000 | Buried |
| 72 | Q | C | -2.3923 | Soluble |
| 74 | G | C | -1.6990 | Soluble |
| 75 | R | C | -1.6233 | Soluble |
| 76 | V | C | 0.0000 | Buried |
| 77 | T | C | -0.5639 | Soluble |
| 78 | I | C | 0.0000 | Buried |
| 79 | T | C | -0.5783 | Soluble |
| 80 | A | C | -1.2994 | Soluble |
| 81 | D | C | -2.0094 | Soluble |
| 82 | K | C | -2.2804 | Soluble |
| 83 | S | C | -1.3740 | Soluble |
| 84 | T | C | -1.3079 | Soluble |
| 85 | S | C | -1.4621 | Soluble |
| 86 | T | C | 0.0000 | Buried |
| 87 | A | C | 0.0000 | Buried |
| 88 | Y | C | -0.4081 | Soluble |
| 89 | M | C | 0.0000 | Buried |
| 90 | E | C | -1.0658 | Soluble |
| 91 | L | C | -1.0376 | Soluble |
| 92 | S | C | -1.2125 | Soluble |
| 93 | S | C | -1.3795 | Soluble |
| 94 | L | C | 0.0000 | Buried |
| 95 | R | C | -3.0042 | Soluble |
| 96 | S | C | -1.9054 | Soluble |
| 97 | E | C | -2.5864 | Soluble |
| 98 | D | C | -1.8670 | Soluble |
| 99 | T | C | -0.6363 | Soluble |
| 100 | A | C | 0.0000 | Buried |
| 101 | V | C | -0.0421 | 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 | R | C | 0.0000 | Buried |
| 107 | R | C | 0.0000 | Buried |
| 108 | A | C | 0.1910 | Aggregation-prone |
| 109 | I | C | 0.7958 | Aggregation-prone |
| 110 | D | C | 0.0643 | Aggregation-prone |
| 111 | S | C | -0.2935 | Soluble |
| 111A | D | C | -1.3059 | Soluble |
| 111B | T | C | -0.2777 | Soluble |
| 112C | Y | C | 0.7367 | Aggregation-prone |
| 112B | V | C | 1.0683 | Aggregation-prone |
| 112A | E | C | -0.7878 | Soluble |
| 112 | Q | C | -0.1797 | Soluble |
| 113 | S | C | -0.0658 | Soluble |
| 114 | H | C | 0.0000 | Buried |
| 115 | F | C | 0.0000 | Buried |
| 116 | D | C | -0.1600 | Soluble |
| 117 | Y | C | 0.4252 | Aggregation-prone |
| 118 | W | C | 0.1298 | Aggregation-prone |
| 119 | G | C | -0.3071 | Soluble |
| 120 | Q | C | -0.6376 | Soluble |
| 121 | G | C | -0.2801 | Soluble |
| 122 | T | C | 0.0000 | Buried |
| 123 | L | C | 0.4400 | Aggregation-prone |
| 124 | V | C | 0.0000 | Buried |
| 125 | T | C | -0.0813 | Soluble |
| 126 | V | C | 0.0813 | Aggregation-prone |
| 1 | E | D | -1.5857 | Soluble |
| 2 | I | D | -0.0849 | Soluble |
| 3 | V | D | 0.9700 | Aggregation-prone |
| 4 | M | D | 0.0000 | Buried |
| 5 | T | D | -0.2727 | Soluble |
| 6 | Q | D | 0.0000 | Buried |
| 7 | S | D | -0.5632 | Soluble |
| 8 | P | D | -0.3041 | Soluble |
| 9 | A | D | -0.3461 | Soluble |
| 10 | T | D | -0.6121 | Soluble |
| 11 | L | D | -0.4464 | Soluble |
| 12 | S | D | -0.8049 | Soluble |
| 13 | L | D | -1.1013 | Soluble |
| 14 | S | D | -1.2348 | Soluble |
| 15 | P | D | -1.5777 | Soluble |
| 16 | G | D | -1.8008 | Soluble |
| 17 | E | D | -2.4230 | Soluble |
| 18 | R | D | -2.6585 | Soluble |
| 19 | A | D | 0.0000 | Buried |
| 20 | T | D | -0.6530 | Soluble |
| 21 | L | D | 0.0000 | Buried |
| 22 | S | D | -0.7044 | Soluble |
| 23 | C | D | 0.0000 | Buried |
| 24 | R | D | -1.8388 | Soluble |
| 25 | A | D | -1.0010 | Soluble |
| 26 | S | D | -0.9007 | Soluble |
| 27 | Q | D | -1.6307 | Soluble |
| 28 | S | D | -1.0007 | Soluble |
| 29 | V | D | 0.0000 | Buried |
| 36 | S | D | -0.5179 | Soluble |
| 37 | S | D | -0.0862 | Soluble |
| 38 | Y | D | 0.6613 | Aggregation-prone |
| 39 | L | D | 0.0000 | Buried |
| 40 | A | D | 0.0000 | Buried |
| 41 | W | D | 0.0000 | Buried |
| 42 | Y | D | 0.0000 | Buried |
| 43 | Q | D | -0.7049 | Soluble |
| 44 | Q | D | 0.0000 | Buried |
| 45 | K | D | -2.2321 | Soluble |
| 46 | P | D | -1.6818 | Soluble |
| 47 | G | D | -1.6682 | Soluble |
| 48 | Q | D | -1.8444 | Soluble |
| 49 | A | D | 0.0000 | Buried |
| 50 | P | D | 0.0000 | Buried |
| 51 | S | D | -0.5379 | Soluble |
| 52 | L | D | -0.1646 | Soluble |
| 53 | L | D | 0.0000 | Buried |
| 54 | I | D | 0.0000 | Buried |
| 55 | Y | D | -0.4083 | Soluble |
| 56 | D | D | -0.7993 | Soluble |
| 57 | A | D | 0.0000 | Buried |
| 65 | S | D | -1.0056 | Soluble |
| 66 | N | D | -1.6135 | Soluble |
| 67 | R | D | -1.8207 | Soluble |
| 68 | A | D | 0.0000 | Buried |
| 69 | T | D | -0.5704 | Soluble |
| 70 | G | D | -0.5609 | Soluble |
| 71 | I | D | -0.3996 | Soluble |
| 72 | P | D | -0.4391 | Soluble |
| 74 | A | D | -0.4911 | Soluble |
| 75 | R | D | -0.7546 | Soluble |
| 76 | F | D | 0.0000 | Buried |
| 77 | S | D | -0.8503 | Soluble |
| 78 | G | D | -0.7877 | Soluble |
| 79 | S | D | -0.9067 | Soluble |
| 80 | G | D | -1.1548 | Soluble |
| 83 | S | D | -1.0970 | Soluble |
| 84 | G | D | -1.1281 | Soluble |
| 85 | T | D | -1.7935 | Soluble |
| 86 | D | D | -2.3714 | Soluble |
| 87 | F | D | 0.0000 | Buried |
| 88 | T | D | -0.7702 | Soluble |
| 89 | L | D | 0.0000 | Buried |
| 90 | T | D | -0.6206 | Soluble |
| 91 | I | D | 0.0000 | Buried |
| 92 | S | D | -1.3096 | Soluble |
| 93 | S | D | -1.7319 | Soluble |
| 94 | L | D | 0.0000 | Buried |
| 95 | E | D | -1.9471 | Soluble |
| 96 | P | D | -1.3953 | Soluble |
| 97 | E | D | -2.1489 | Soluble |
| 98 | D | D | 0.0000 | Buried |
| 99 | F | D | -0.9743 | Soluble |
| 100 | A | D | 0.0000 | Buried |
| 101 | V | D | 0.0000 | Buried |
| 102 | Y | D | 0.0000 | Buried |
| 103 | Y | D | 0.0000 | Buried |
| 104 | C | D | 0.0000 | Buried |
| 105 | Q | D | 0.0000 | Buried |
| 106 | Q | D | 0.0000 | Buried |
| 107 | P | D | 0.2311 | Aggregation-prone |
| 116 | L | D | 0.4528 | Aggregation-prone |
| 117 | T | D | 0.2341 | Aggregation-prone |
| 118 | F | D | 0.3575 | Aggregation-prone |
| 119 | G | D | 0.0000 | Buried |
| 120 | G | D | -0.5980 | Soluble |
| 121 | G | D | -0.6929 | Soluble |
| 122 | T | D | 0.0000 | Buried |
| 123 | K | D | -1.3851 | Soluble |
| 124 | V | D | 0.0000 | Buried |
| 125 | E | D | -1.0753 | Soluble |
| 126 | I | D | -0.1917 | Soluble |
| 127 | K | D | -1.3027 | 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 | -0.5847 | 1.7996 | CSV PDB |
| 4.5 | -0.6364 | 1.6122 | CSV PDB |
| 5.0 | -0.6992 | 1.4075 | CSV PDB |
| 5.5 | -0.7623 | 1.3582 | CSV PDB |
| 6.0 | -0.8141 | 1.3582 | CSV PDB |
| 6.5 | -0.8457 | 1.3582 | CSV PDB |
| 7.0 | -0.855 | 1.3582 | CSV PDB |
| 7.5 | -0.8475 | 1.3582 | CSV PDB |
| 8.0 | -0.8298 | 1.3582 | CSV PDB |
| 8.5 | -0.8042 | 1.5378 | CSV PDB |
| 9.0 | -0.7709 | 1.7276 | CSV PDB |