Calculation Parameters
| Chain Sequence(s) |
VQLVQSGAEVKKPGSSVKVSCKASGGTFSSYTISWVRQAPGQGLEWMGRIIPILDRVMYAQKFQGRVTITADKSTSTAYMELSSLRSEDTAVYYCARRAIDSDTYVEQSHFDYWGQGTLVTVEIVMTQSPATLSLSPGERATLSCRASQSVSSYLAWYQQKPGQAPSLLIYDASNRATGIPARFSGSGSGTDFTLTISSLEPEDFAVYYCQQPLTFGGGTKVEIK
input.pdb
|
| Selected Chain(s) | F (Heavy), G (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 | F | 0.9592 | Aggregation-prone |
| 3 | Q | F | 0.0050 | Aggregation-prone |
| 4 | L | F | 0.0000 | Buried |
| 5 | V | F | 1.0129 | Aggregation-prone |
| 6 | Q | F | 0.0691 | Aggregation-prone |
| 7 | S | F | -0.5222 | Soluble |
| 8 | G | F | -0.6427 | Soluble |
| 9 | A | F | -0.4281 | Soluble |
| 11 | E | F | -0.8266 | Soluble |
| 12 | V | F | 0.7342 | Aggregation-prone |
| 13 | K | F | -0.9099 | Soluble |
| 14 | K | F | -1.8970 | Soluble |
| 15 | P | F | -1.8881 | Soluble |
| 16 | G | F | -1.5793 | Soluble |
| 17 | S | F | -1.3899 | Soluble |
| 18 | S | F | -1.3394 | Soluble |
| 19 | V | F | 0.0000 | Buried |
| 20 | K | F | -1.5890 | Soluble |
| 21 | V | F | -0.8576 | Soluble |
| 22 | S | F | -0.4228 | Soluble |
| 23 | C | F | 0.0000 | Buried |
| 24 | K | F | -0.8580 | Soluble |
| 25 | A | F | 0.0000 | Buried |
| 26 | S | F | -0.3898 | Soluble |
| 27 | G | F | -0.5267 | Soluble |
| 28 | G | F | -0.4722 | Soluble |
| 29 | T | F | 0.0000 | Buried |
| 30 | F | F | -0.2935 | Soluble |
| 35 | S | F | -0.0921 | Soluble |
| 36 | S | F | -0.0057 | Soluble |
| 37 | Y | F | 0.4349 | Aggregation-prone |
| 38 | T | F | 0.0000 | Buried |
| 39 | I | F | 0.0000 | Buried |
| 40 | S | F | 0.0000 | Buried |
| 41 | W | F | 0.0000 | Buried |
| 42 | V | F | 0.0000 | Buried |
| 43 | R | F | 0.0000 | Buried |
| 44 | Q | F | -0.4674 | Soluble |
| 45 | A | F | -0.7012 | Soluble |
| 46 | P | F | -0.8288 | Soluble |
| 47 | G | F | -1.0850 | Soluble |
| 48 | Q | F | -1.3940 | Soluble |
| 49 | G | F | -0.8472 | Soluble |
| 50 | L | F | 0.0000 | Buried |
| 51 | E | F | -0.7550 | Soluble |
| 52 | W | F | 0.0000 | Buried |
| 53 | M | F | 0.0000 | Buried |
| 54 | G | F | 0.0000 | Buried |
| 55 | R | F | 0.0000 | Buried |
| 56 | I | F | 0.0000 | Buried |
| 57 | I | F | 0.0000 | Buried |
| 58 | P | F | 0.0000 | Buried |
| 59 | I | F | 0.7978 | Aggregation-prone |
| 62 | L | F | -0.2159 | Soluble |
| 63 | D | F | -1.7674 | Soluble |
| 64 | R | F | -1.6542 | Soluble |
| 65 | V | F | -0.3993 | Soluble |
| 66 | M | F | 0.1885 | Aggregation-prone |
| 67 | Y | F | -0.4880 | Soluble |
| 68 | A | F | 0.0000 | Buried |
| 69 | Q | F | -2.7134 | Soluble |
| 70 | K | F | -2.9652 | Soluble |
| 71 | F | F | 0.0000 | Buried |
| 72 | Q | F | -2.1020 | Soluble |
| 74 | G | F | -1.5467 | Soluble |
| 75 | R | F | -1.3744 | Soluble |
| 76 | V | F | 0.0000 | Buried |
| 77 | T | F | -0.5410 | Soluble |
| 78 | I | F | 0.0000 | Buried |
| 79 | T | F | -0.8094 | Soluble |
| 80 | A | F | -1.3101 | Soluble |
| 81 | D | F | -2.7146 | Soluble |
| 82 | K | F | -2.3845 | Soluble |
| 83 | S | F | -1.6581 | Soluble |
| 84 | T | F | -1.3972 | Soluble |
| 85 | S | F | 0.0000 | Buried |
| 86 | T | F | 0.0000 | Buried |
| 87 | A | F | 0.0000 | Buried |
| 88 | Y | F | -0.5000 | Soluble |
| 89 | M | F | 0.0000 | Buried |
| 90 | E | F | -1.0519 | Soluble |
| 91 | L | F | 0.0000 | Buried |
| 92 | S | F | -1.1288 | Soluble |
| 93 | S | F | -1.3862 | Soluble |
| 94 | L | F | 0.0000 | Buried |
| 95 | R | F | -2.9883 | Soluble |
| 96 | S | F | -1.9873 | Soluble |
| 97 | E | F | -2.5247 | Soluble |
| 98 | D | F | -1.6947 | Soluble |
| 99 | T | F | -0.5499 | Soluble |
| 100 | A | F | 0.0000 | Buried |
| 101 | V | F | 0.5284 | Aggregation-prone |
| 102 | Y | F | 0.0000 | Buried |
| 103 | Y | F | 0.0000 | Buried |
| 104 | C | F | 0.0000 | Buried |
| 105 | A | F | 0.0000 | Buried |
| 106 | R | F | -0.0604 | Soluble |
| 107 | R | F | 0.0000 | Buried |
| 108 | A | F | 0.0806 | Aggregation-prone |
| 109 | I | F | 0.2734 | Aggregation-prone |
| 110 | D | F | -0.1271 | Soluble |
| 111 | S | F | -0.3102 | Soluble |
| 111A | D | F | -1.2934 | Soluble |
| 111B | T | F | 0.0454 | Aggregation-prone |
| 112C | Y | F | 1.2892 | Aggregation-prone |
| 112B | V | F | 1.8359 | Aggregation-prone |
| 112A | E | F | 0.6588 | Aggregation-prone |
| 112 | Q | F | 0.0000 | Buried |
| 113 | S | F | 0.3235 | Aggregation-prone |
| 114 | H | F | 0.0000 | Buried |
| 115 | F | F | 0.0000 | Buried |
| 116 | D | F | -0.5597 | Soluble |
| 117 | Y | F | 0.0994 | Aggregation-prone |
| 118 | W | F | 0.0000 | Buried |
| 119 | G | F | -0.1898 | Soluble |
| 120 | Q | F | -0.7457 | Soluble |
| 121 | G | F | -0.1998 | Soluble |
| 122 | T | F | 0.0000 | Buried |
| 123 | L | F | 0.5986 | Aggregation-prone |
| 124 | V | F | 0.0000 | Buried |
| 125 | T | F | -0.1162 | Soluble |
| 126 | V | F | -0.1623 | Soluble |
| 1 | E | G | -1.6745 | Soluble |
| 2 | I | G | 0.0441 | Aggregation-prone |
| 3 | V | G | 0.8846 | Aggregation-prone |
| 4 | M | G | 0.0000 | Buried |
| 5 | T | G | -0.5588 | Soluble |
| 6 | Q | G | -0.9066 | Soluble |
| 7 | S | G | -0.7045 | Soluble |
| 8 | P | G | -0.3259 | Soluble |
| 9 | A | G | -0.3325 | Soluble |
| 10 | T | G | -0.6542 | Soluble |
| 11 | L | G | -0.4078 | Soluble |
| 12 | S | G | -0.7837 | Soluble |
| 13 | L | G | 0.0000 | Buried |
| 14 | S | G | -1.0181 | Soluble |
| 15 | P | G | -1.4531 | Soluble |
| 16 | G | G | -1.6609 | Soluble |
| 17 | E | G | -2.1711 | Soluble |
| 18 | R | G | -2.5920 | Soluble |
| 19 | A | G | 0.0000 | Buried |
| 20 | T | G | -0.6323 | Soluble |
| 21 | L | G | 0.0000 | Buried |
| 22 | S | G | -0.9932 | Soluble |
| 23 | C | G | 0.0000 | Buried |
| 24 | R | G | -2.5872 | Soluble |
| 25 | A | G | -1.3176 | Soluble |
| 26 | S | G | -0.7456 | Soluble |
| 27 | Q | G | -1.2677 | Soluble |
| 28 | S | G | -1.2630 | Soluble |
| 29 | V | G | 0.0000 | Buried |
| 36 | S | G | -0.7152 | Soluble |
| 37 | S | G | -0.6469 | Soluble |
| 38 | Y | G | 0.1630 | Aggregation-prone |
| 39 | L | G | 0.0000 | Buried |
| 40 | A | G | 0.0000 | Buried |
| 41 | W | G | 0.0000 | Buried |
| 42 | Y | G | 0.0000 | Buried |
| 43 | Q | G | -0.3886 | Soluble |
| 44 | Q | G | -0.7966 | Soluble |
| 45 | K | G | -1.2314 | Soluble |
| 46 | P | G | -0.9241 | Soluble |
| 47 | G | G | -1.0076 | Soluble |
| 48 | Q | G | -1.0049 | Soluble |
| 49 | A | G | 0.0000 | Buried |
| 50 | P | G | 0.0000 | Buried |
| 51 | S | G | -0.3855 | Soluble |
| 52 | L | G | 0.0000 | Buried |
| 53 | L | G | 0.0000 | Buried |
| 54 | I | G | 0.0000 | Buried |
| 55 | Y | G | -0.6244 | Soluble |
| 56 | D | G | -0.9720 | Soluble |
| 57 | A | G | 0.0000 | Buried |
| 65 | S | G | -1.0413 | Soluble |
| 66 | N | G | -1.4691 | Soluble |
| 67 | R | G | -1.3553 | Soluble |
| 68 | A | G | 0.0000 | Buried |
| 69 | T | G | -0.5285 | Soluble |
| 70 | G | G | -0.4563 | Soluble |
| 71 | I | G | -0.1926 | Soluble |
| 72 | P | G | -0.2910 | Soluble |
| 74 | A | G | -0.3293 | Soluble |
| 75 | R | G | -0.8303 | Soluble |
| 76 | F | G | 0.0000 | Buried |
| 77 | S | G | -0.6274 | Soluble |
| 78 | G | G | -0.7114 | Soluble |
| 79 | S | G | -0.9595 | Soluble |
| 80 | G | G | -1.3685 | Soluble |
| 83 | S | G | -1.3304 | Soluble |
| 84 | G | G | -1.3299 | Soluble |
| 85 | T | G | -2.0627 | Soluble |
| 86 | D | G | -2.8851 | Soluble |
| 87 | F | G | 0.0000 | Buried |
| 88 | T | G | -0.9525 | Soluble |
| 89 | L | G | 0.0000 | Buried |
| 90 | T | G | -0.6086 | Soluble |
| 91 | I | G | 0.0000 | Buried |
| 92 | S | G | -1.2998 | Soluble |
| 93 | S | G | -1.7121 | Soluble |
| 94 | L | G | 0.0000 | Buried |
| 95 | E | G | -2.1128 | Soluble |
| 96 | P | G | -1.4266 | Soluble |
| 97 | E | G | -2.2240 | Soluble |
| 98 | D | G | 0.0000 | Buried |
| 99 | F | G | -0.7251 | Soluble |
| 100 | A | G | 0.0000 | Buried |
| 101 | V | G | -0.6847 | Soluble |
| 102 | Y | G | 0.0000 | Buried |
| 103 | Y | G | 0.0000 | Buried |
| 104 | C | G | 0.0000 | Buried |
| 105 | Q | G | 0.0000 | Buried |
| 106 | Q | G | 0.0000 | Buried |
| 107 | P | G | 0.0108 | Aggregation-prone |
| 116 | L | G | 0.1644 | Aggregation-prone |
| 117 | T | G | 0.0000 | Buried |
| 118 | F | G | 0.1288 | Aggregation-prone |
| 119 | G | G | -0.1309 | Soluble |
| 120 | G | G | -0.5445 | Soluble |
| 121 | G | G | -0.6850 | Soluble |
| 122 | T | G | 0.0000 | Buried |
| 123 | K | G | -1.2373 | Soluble |
| 124 | V | G | 0.0000 | Buried |
| 125 | E | G | -0.9511 | Soluble |
| 126 | I | G | 0.5012 | Aggregation-prone |
| 127 | K | G | -1.1403 | 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 | -0.5126 | 2.1667 | CSV PDB |
| 4.5 | -0.5608 | 2.0619 | CSV PDB |
| 5.0 | -0.62 | 1.9316 | CSV PDB |
| 5.5 | -0.6801 | 1.8175 | CSV PDB |
| 6.0 | -0.7303 | 1.8105 | CSV PDB |
| 6.5 | -0.7619 | 1.8035 | CSV PDB |
| 7.0 | -0.7734 | 1.7966 | CSV PDB |
| 7.5 | -0.77 | 1.79 | CSV PDB |
| 8.0 | -0.7579 | 1.7839 | CSV PDB |
| 8.5 | -0.7393 | 1.7967 | CSV PDB |
| 9.0 | -0.7135 | 1.8714 | CSV PDB |