Calculation Parameters
| Chain Sequence(s) |
VQLVQSGAEVKKPGSSVKVSCKASGGTFSSYTISWVRQAPGQGLEWMGRIIPILDRVMYAQKFQGRVTITADKSTSTAYMELSSLRSEDTAVYYCARRAIDSDTYVEQSHFDYWGQGTLVTVEIVMTQSPATLSLSPGERATLSCRASQSVSSYLAWYQQKPGQAPSLLIYDASNRATGIPARFSGSGSGTDFTLTISSLEPEDFAVYYCQQPLTFGGGTKVE
input.pdb
|
| Selected Chain(s) | H (Heavy), L (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 | 0.9900 | Aggregation-prone |
| 3 | Q | H | -0.2283 | Soluble |
| 4 | L | H | 0.0000 | Buried |
| 5 | V | H | 0.5605 | Aggregation-prone |
| 6 | Q | H | 0.0000 | Buried |
| 7 | S | H | -0.6070 | Soluble |
| 8 | G | H | -0.6109 | Soluble |
| 9 | A | H | -0.1847 | Soluble |
| 11 | E | H | -0.6312 | Soluble |
| 12 | V | H | 0.7303 | Aggregation-prone |
| 13 | K | H | -0.9272 | Soluble |
| 14 | K | H | -1.9250 | Soluble |
| 15 | P | H | -1.8250 | Soluble |
| 16 | G | H | -1.4781 | Soluble |
| 17 | S | H | -1.2316 | Soluble |
| 18 | S | H | -1.3674 | Soluble |
| 19 | V | H | 0.0000 | Buried |
| 20 | K | H | -1.9700 | Soluble |
| 21 | V | H | 0.0000 | Buried |
| 22 | S | H | -0.5699 | Soluble |
| 23 | C | H | 0.0000 | Buried |
| 24 | K | H | -1.4491 | Soluble |
| 25 | A | H | 0.0000 | Buried |
| 26 | S | H | -0.4063 | Soluble |
| 27 | G | H | -1.0945 | Soluble |
| 28 | G | H | -0.6864 | Soluble |
| 29 | T | H | 0.0000 | Buried |
| 30 | F | H | -0.5842 | Soluble |
| 35 | S | H | -0.6306 | Soluble |
| 36 | S | H | -0.4276 | Soluble |
| 37 | Y | H | -0.0301 | Soluble |
| 38 | T | 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 | 0.0000 | Buried |
| 44 | Q | H | -0.5770 | Soluble |
| 45 | A | H | -1.0085 | Soluble |
| 46 | P | H | -0.9844 | Soluble |
| 47 | G | H | -1.2058 | Soluble |
| 48 | Q | H | -1.7414 | Soluble |
| 49 | G | H | -1.0635 | Soluble |
| 50 | L | H | 0.0000 | Buried |
| 51 | E | H | -0.7070 | Soluble |
| 52 | W | H | 0.0000 | Buried |
| 53 | M | H | 0.0000 | Buried |
| 54 | G | H | 0.0000 | Buried |
| 55 | R | H | -0.0838 | Soluble |
| 56 | I | H | 0.0000 | Buried |
| 57 | I | H | 0.0000 | Buried |
| 58 | P | H | 0.0000 | Buried |
| 59 | I | H | -0.4914 | Soluble |
| 62 | L | H | -0.8075 | Soluble |
| 63 | D | H | -2.2954 | Soluble |
| 64 | R | H | -2.2405 | Soluble |
| 65 | V | H | -0.5637 | Soluble |
| 66 | M | H | 0.0691 | Aggregation-prone |
| 67 | Y | H | -0.3008 | Soluble |
| 68 | A | H | 0.0000 | Buried |
| 69 | Q | H | -2.5295 | Soluble |
| 70 | K | H | -2.4651 | Soluble |
| 71 | F | H | 0.0000 | Buried |
| 72 | Q | H | -2.2748 | Soluble |
| 74 | G | H | -1.7228 | Soluble |
| 75 | R | H | -1.7027 | Soluble |
| 76 | V | H | 0.0000 | Buried |
| 77 | T | H | -0.6247 | Soluble |
| 78 | I | H | 0.0000 | Buried |
| 79 | T | H | -0.7759 | Soluble |
| 80 | A | H | -1.2153 | Soluble |
| 81 | D | H | -1.9596 | Soluble |
| 82 | K | H | -2.3375 | Soluble |
| 83 | S | H | -1.4135 | Soluble |
| 84 | T | H | -1.3812 | Soluble |
| 85 | S | H | -1.6801 | Soluble |
| 86 | T | H | 0.0000 | Buried |
| 87 | A | H | 0.0000 | Buried |
| 88 | Y | H | -0.5129 | Soluble |
| 89 | M | H | 0.0000 | Buried |
| 90 | E | H | -1.2087 | Soluble |
| 91 | L | H | 0.0000 | Buried |
| 92 | S | H | -1.0031 | Soluble |
| 93 | S | H | -1.2827 | Soluble |
| 94 | L | H | 0.0000 | Buried |
| 95 | R | H | -2.7439 | Soluble |
| 96 | S | H | -2.1224 | Soluble |
| 97 | E | H | -2.4389 | Soluble |
| 98 | D | H | 0.0000 | Buried |
| 99 | T | H | -0.6060 | Soluble |
| 100 | A | H | 0.0000 | Buried |
| 101 | V | H | 0.2864 | Aggregation-prone |
| 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 | R | H | 0.0000 | Buried |
| 107 | R | H | 0.0000 | Buried |
| 108 | A | H | -0.3189 | Soluble |
| 109 | I | H | 0.0000 | Buried |
| 110 | D | H | -1.1960 | Soluble |
| 111 | S | H | -1.1339 | Soluble |
| 111A | D | H | -1.8613 | Soluble |
| 111B | T | H | -0.5657 | Soluble |
| 112C | Y | H | 0.3360 | Aggregation-prone |
| 112B | V | H | 1.0747 | Aggregation-prone |
| 112A | E | H | 0.2081 | Aggregation-prone |
| 112 | Q | H | -0.3664 | Soluble |
| 113 | S | H | 0.0000 | Buried |
| 114 | H | H | 0.0000 | Buried |
| 115 | F | H | 0.0000 | Buried |
| 116 | D | H | -0.6341 | Soluble |
| 117 | Y | H | -0.1914 | Soluble |
| 118 | W | H | 0.0000 | Buried |
| 119 | G | H | 0.0000 | Buried |
| 120 | Q | H | -1.1203 | Soluble |
| 121 | G | H | -0.4733 | Soluble |
| 122 | T | H | 0.0000 | Buried |
| 123 | L | H | 0.3744 | Aggregation-prone |
| 124 | V | H | 0.0000 | Buried |
| 125 | T | H | -0.1756 | Soluble |
| 126 | V | H | -0.9483 | Soluble |
| 1 | E | L | -1.7429 | Soluble |
| 2 | I | L | -0.2555 | Soluble |
| 3 | V | L | 0.8632 | Aggregation-prone |
| 4 | M | L | 0.0000 | Buried |
| 5 | T | L | -0.4919 | Soluble |
| 6 | Q | L | -0.8764 | Soluble |
| 7 | S | L | -0.7867 | Soluble |
| 8 | P | L | -0.3961 | Soluble |
| 9 | A | L | -0.3995 | Soluble |
| 10 | T | L | -0.7565 | Soluble |
| 11 | L | L | -0.5890 | Soluble |
| 12 | S | L | -0.7756 | Soluble |
| 13 | L | L | -1.1044 | Soluble |
| 14 | S | L | -1.4114 | Soluble |
| 15 | P | L | -2.0043 | Soluble |
| 16 | G | L | -2.0215 | Soluble |
| 17 | E | L | -2.8271 | Soluble |
| 18 | R | L | -2.8887 | Soluble |
| 19 | A | L | 0.0000 | Buried |
| 20 | T | L | -0.5405 | Soluble |
| 21 | L | L | 0.0000 | Buried |
| 22 | S | L | -0.9113 | Soluble |
| 23 | C | L | 0.0000 | Buried |
| 24 | R | L | -2.3433 | Soluble |
| 25 | A | L | 0.0000 | Buried |
| 26 | S | L | -0.9399 | Soluble |
| 27 | Q | L | -1.6175 | Soluble |
| 28 | S | L | -1.1706 | Soluble |
| 29 | V | L | -0.3605 | Soluble |
| 36 | S | L | -0.5227 | Soluble |
| 37 | S | L | -0.3554 | Soluble |
| 38 | Y | L | 0.2096 | Aggregation-prone |
| 39 | L | L | 0.0000 | Buried |
| 40 | A | L | 0.0000 | Buried |
| 41 | W | L | 0.0000 | Buried |
| 42 | Y | L | 0.0000 | Buried |
| 43 | Q | L | -0.3739 | Soluble |
| 44 | Q | L | 0.0000 | Buried |
| 45 | K | L | -1.3729 | Soluble |
| 46 | P | L | -1.1182 | Soluble |
| 47 | G | L | -1.5111 | Soluble |
| 48 | Q | L | -2.0172 | Soluble |
| 49 | A | L | -1.1806 | Soluble |
| 50 | P | L | 0.0000 | Buried |
| 51 | S | L | -0.4426 | Soluble |
| 52 | L | L | -0.2107 | Soluble |
| 53 | L | L | 0.0000 | Buried |
| 54 | I | L | 0.0000 | Buried |
| 55 | Y | L | -0.8473 | Soluble |
| 56 | D | L | -1.0692 | Soluble |
| 57 | A | L | 0.0000 | Buried |
| 65 | S | L | -1.3083 | Soluble |
| 66 | N | L | -1.9561 | Soluble |
| 67 | R | L | -1.6442 | Soluble |
| 68 | A | L | 0.0000 | Buried |
| 69 | T | L | -0.6611 | Soluble |
| 70 | G | L | -0.4577 | Soluble |
| 71 | I | L | -0.2030 | Soluble |
| 72 | P | L | -0.3053 | Soluble |
| 74 | A | L | -0.3223 | Soluble |
| 75 | R | L | -0.7898 | Soluble |
| 76 | F | L | 0.0000 | Buried |
| 77 | S | L | -0.7636 | Soluble |
| 78 | G | L | -0.7852 | Soluble |
| 79 | S | L | -0.8985 | Soluble |
| 80 | G | L | -1.0335 | Soluble |
| 83 | S | L | -1.0016 | Soluble |
| 84 | G | L | -1.0726 | Soluble |
| 85 | T | L | -1.6621 | Soluble |
| 86 | D | L | -2.1573 | Soluble |
| 87 | F | L | 0.0000 | Buried |
| 88 | T | L | -0.7867 | Soluble |
| 89 | L | L | 0.0000 | Buried |
| 90 | T | L | -0.6085 | Soluble |
| 91 | I | L | 0.0000 | Buried |
| 92 | S | L | -1.3918 | Soluble |
| 93 | S | L | -1.9793 | Soluble |
| 94 | L | L | 0.0000 | Buried |
| 95 | E | L | -2.2911 | Soluble |
| 96 | P | L | -1.8531 | Soluble |
| 97 | E | L | -2.2312 | Soluble |
| 98 | D | L | 0.0000 | Buried |
| 99 | F | L | -1.2111 | Soluble |
| 100 | A | L | 0.0000 | Buried |
| 101 | V | L | -0.5464 | Soluble |
| 102 | Y | L | 0.0000 | Buried |
| 103 | Y | L | 0.0000 | Buried |
| 104 | C | L | 0.0000 | Buried |
| 105 | Q | L | 0.0000 | Buried |
| 106 | Q | L | 0.0000 | Buried |
| 107 | P | L | 0.2193 | Aggregation-prone |
| 116 | L | L | 0.1513 | Aggregation-prone |
| 117 | T | L | 0.1287 | Aggregation-prone |
| 118 | F | L | 0.2625 | Aggregation-prone |
| 119 | G | L | 0.0000 | Buried |
| 120 | G | L | -0.6264 | Soluble |
| 121 | G | L | -0.7121 | Soluble |
| 122 | T | L | 0.0000 | Buried |
| 123 | K | L | -1.2713 | Soluble |
| 124 | V | L | 0.0000 | Buried |
| 125 | E | L | -1.9078 | 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 | -0.647 | 1.5571 | CSV PDB |
| 4.5 | -0.6949 | 1.512 | CSV PDB |
| 5.0 | -0.7531 | 1.4671 | CSV PDB |
| 5.5 | -0.8115 | 1.4189 | CSV PDB |
| 6.0 | -0.8599 | 1.3747 | CSV PDB |
| 6.5 | -0.8905 | 1.3421 | CSV PDB |
| 7.0 | -0.9017 | 1.3241 | CSV PDB |
| 7.5 | -0.8986 | 1.3201 | CSV PDB |
| 8.0 | -0.8869 | 1.4098 | CSV PDB |
| 8.5 | -0.8685 | 1.4979 | CSV PDB |
| 9.0 | -0.8441 | 1.5808 | CSV PDB |