Calculation Parameters
| Chain Sequence(s) |
VQLVQSGAEVKKPGASVKVSCKASGYPFTSYGISWVRQAPGQGLEWMGWISTYNGNTNYAQKFQGRVTMTTDTSTTTGYMELRRLRSDDTAVYYCARDYTRGAWFGESLIGGFDNWGQGTLVTVSSASVLTQSPGTLSLSPGERATLSCRASQTVSSTSLAWYQQKPGQAPRLLIYGASSRATGIPDRFSGSGSGTDFTLTISRLEPEDFAVYYCQQHDTSLTFGGGT
input.pdb
|
| Selected Chain(s) | H (Heavy), J (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 | 0.9167 | Aggregation-prone |
| 3 | Q | H | -0.5978 | Soluble |
| 4 | L | H | 0.0000 | Buried |
| 5 | V | H | -0.5141 | Soluble |
| 6 | Q | H | -0.5891 | Soluble |
| 7 | S | H | -0.8232 | Soluble |
| 8 | G | H | -0.7145 | Soluble |
| 9 | A | H | -0.0020 | Soluble |
| 11 | E | H | -0.3966 | Soluble |
| 12 | V | H | 0.7190 | Aggregation-prone |
| 13 | K | H | -1.0891 | Soluble |
| 14 | K | H | -2.3530 | Soluble |
| 15 | P | H | -2.5982 | Soluble |
| 16 | G | H | -2.3584 | Soluble |
| 17 | A | H | -1.8996 | Soluble |
| 18 | S | H | -2.0544 | Soluble |
| 19 | V | H | 0.0000 | Buried |
| 20 | K | H | -2.0921 | Soluble |
| 21 | V | H | 0.0000 | Buried |
| 22 | S | H | -0.6901 | Soluble |
| 23 | C | H | 0.0000 | Buried |
| 24 | K | H | -1.1253 | Soluble |
| 25 | A | H | 0.0000 | Buried |
| 26 | S | H | -0.3232 | Soluble |
| 27 | G | H | -0.0152 | Soluble |
| 28 | Y | H | 0.0605 | Aggregation-prone |
| 29 | P | H | -0.1100 | Soluble |
| 30 | F | H | 0.0000 | Buried |
| 35 | T | H | 0.2561 | Aggregation-prone |
| 36 | S | H | 0.4051 | Aggregation-prone |
| 37 | Y | H | 0.5488 | Aggregation-prone |
| 38 | G | 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 | -0.3497 | Soluble |
| 44 | Q | H | -0.5940 | Soluble |
| 45 | A | H | -0.9108 | Soluble |
| 46 | P | H | -0.8424 | Soluble |
| 47 | G | H | -1.2129 | Soluble |
| 48 | Q | H | -1.7286 | Soluble |
| 49 | G | H | -0.9517 | Soluble |
| 50 | L | H | 0.0000 | Buried |
| 51 | E | H | -0.4854 | Soluble |
| 52 | W | H | 0.0000 | Buried |
| 53 | M | H | 0.0000 | Buried |
| 54 | G | H | 0.0000 | Buried |
| 55 | W | H | 0.0000 | Buried |
| 56 | I | H | 0.0000 | Buried |
| 57 | S | H | 0.0000 | Buried |
| 58 | T | H | 0.0000 | Buried |
| 59 | Y | H | 0.5708 | Aggregation-prone |
| 62 | N | H | -0.6193 | Soluble |
| 63 | G | H | -1.2002 | Soluble |
| 64 | N | H | -1.5943 | Soluble |
| 65 | T | H | -1.4712 | Soluble |
| 66 | N | H | -1.7533 | Soluble |
| 67 | Y | H | -1.2824 | Soluble |
| 68 | A | H | -1.5237 | Soluble |
| 69 | Q | H | -2.5775 | Soluble |
| 70 | K | H | -2.6833 | Soluble |
| 71 | F | H | 0.0000 | Buried |
| 72 | Q | H | -2.4637 | Soluble |
| 74 | G | H | -1.8456 | Soluble |
| 75 | R | H | -1.9991 | Soluble |
| 76 | V | H | 0.0000 | Buried |
| 77 | T | H | -0.8828 | Soluble |
| 78 | M | H | 0.0000 | Buried |
| 79 | T | H | -0.4506 | Soluble |
| 80 | T | H | -0.5891 | Soluble |
| 81 | D | H | -1.0273 | Soluble |
| 82 | T | H | -0.5111 | Soluble |
| 83 | S | H | -0.5266 | Soluble |
| 84 | T | H | -0.6227 | Soluble |
| 85 | T | H | -0.6711 | Soluble |
| 86 | T | H | 0.0000 | Buried |
| 87 | G | H | 0.0000 | Buried |
| 88 | Y | H | -0.5536 | Soluble |
| 89 | M | H | 0.0000 | Buried |
| 90 | E | H | -1.3921 | Soluble |
| 91 | L | H | 0.0000 | Buried |
| 92 | R | H | -2.4900 | Soluble |
| 93 | R | H | -3.1295 | Soluble |
| 94 | L | H | 0.0000 | Buried |
| 95 | R | H | -3.3896 | Soluble |
| 96 | S | H | -2.3390 | Soluble |
| 97 | D | H | -2.4632 | Soluble |
| 98 | D | H | 0.0000 | Buried |
| 99 | T | H | -0.7049 | Soluble |
| 100 | A | H | 0.0000 | Buried |
| 101 | V | H | 0.4032 | 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 | 0.0175 | Aggregation-prone |
| 107 | D | H | 0.0000 | Buried |
| 108 | Y | H | 0.9180 | Aggregation-prone |
| 109 | T | H | 0.0000 | Buried |
| 110 | R | H | -0.0039 | Soluble |
| 111 | G | H | 0.0000 | Buried |
| 111A | A | H | 0.0000 | Buried |
| 111B | W | H | 1.5215 | Aggregation-prone |
| 111C | F | H | 1.5156 | Aggregation-prone |
| 112D | G | H | -0.5844 | Soluble |
| 112C | E | H | -1.3482 | Soluble |
| 112B | S | H | -0.6537 | Soluble |
| 112A | L | H | 0.4450 | Aggregation-prone |
| 112 | I | H | 1.7930 | Aggregation-prone |
| 113 | G | H | 0.0000 | Buried |
| 114 | G | H | 0.0000 | Buried |
| 115 | F | H | 0.0000 | Buried |
| 116 | D | H | -0.2699 | Soluble |
| 117 | N | H | -0.2418 | Soluble |
| 118 | W | H | -0.2813 | Soluble |
| 119 | G | H | 0.0000 | Buried |
| 120 | Q | H | -1.3998 | Soluble |
| 121 | G | H | -0.5538 | Soluble |
| 122 | T | H | 0.0000 | Buried |
| 123 | L | H | 0.6508 | Aggregation-prone |
| 124 | V | H | 0.0000 | Buried |
| 125 | T | H | -0.2580 | Soluble |
| 126 | V | H | 0.0000 | Buried |
| 127 | S | H | -1.0608 | Soluble |
| 128 | S | H | -1.0995 | Soluble |
| 129 | A | H | -0.3455 | Soluble |
| 130 | S | H | -0.2831 | Soluble |
| 3 | V | J | 1.3336 | Aggregation-prone |
| 4 | L | J | 0.0000 | Buried |
| 5 | T | J | -0.4168 | Soluble |
| 6 | Q | J | -0.8115 | Soluble |
| 7 | S | J | -0.7457 | Soluble |
| 8 | P | J | -0.4975 | Soluble |
| 9 | G | J | -0.6332 | Soluble |
| 10 | T | J | -0.1726 | Soluble |
| 11 | L | J | 0.3342 | Aggregation-prone |
| 12 | S | J | 0.1410 | Aggregation-prone |
| 13 | L | J | -0.4397 | Soluble |
| 14 | S | J | -1.1127 | Soluble |
| 15 | P | J | -1.8616 | Soluble |
| 16 | G | J | -2.6549 | Soluble |
| 17 | E | J | -3.4432 | Soluble |
| 18 | R | J | -3.5781 | Soluble |
| 19 | A | J | 0.0000 | Buried |
| 20 | T | J | -0.5061 | Soluble |
| 21 | L | J | 0.0000 | Buried |
| 22 | S | J | -0.7443 | Soluble |
| 23 | C | J | 0.0000 | Buried |
| 24 | R | J | -1.5902 | Soluble |
| 25 | A | J | -0.8205 | Soluble |
| 26 | S | J | -0.5899 | Soluble |
| 27 | Q | J | -1.2997 | Soluble |
| 28 | T | J | -1.2235 | Soluble |
| 29 | V | J | 0.0000 | Buried |
| 30 | S | J | -0.6584 | Soluble |
| 36 | S | J | -0.2876 | Soluble |
| 37 | T | J | 0.1972 | Aggregation-prone |
| 38 | S | J | 0.0000 | Buried |
| 39 | L | J | 0.0000 | Buried |
| 40 | A | J | 0.0000 | Buried |
| 41 | W | J | 0.0000 | Buried |
| 42 | Y | J | 0.0000 | Buried |
| 43 | Q | J | -0.4468 | Soluble |
| 44 | Q | J | -0.8556 | Soluble |
| 45 | K | J | -1.5470 | Soluble |
| 46 | P | J | -1.0021 | Soluble |
| 47 | G | J | -1.5557 | Soluble |
| 48 | Q | J | -2.2167 | Soluble |
| 49 | A | J | -1.4270 | Soluble |
| 50 | P | J | 0.0000 | Buried |
| 51 | R | J | -1.3335 | Soluble |
| 52 | L | J | 0.0000 | Buried |
| 53 | L | J | 0.0000 | Buried |
| 54 | I | J | 0.0000 | Buried |
| 55 | Y | J | 0.3163 | Aggregation-prone |
| 56 | G | J | 0.3421 | Aggregation-prone |
| 57 | A | J | 0.0000 | Buried |
| 65 | S | J | -0.6167 | Soluble |
| 66 | S | J | -0.4709 | Soluble |
| 67 | R | J | -1.3662 | Soluble |
| 68 | A | J | -0.7266 | Soluble |
| 69 | T | J | -0.5250 | Soluble |
| 70 | G | J | -0.7302 | Soluble |
| 71 | I | J | -0.8192 | Soluble |
| 72 | P | J | -1.2312 | Soluble |
| 74 | D | J | -2.3542 | Soluble |
| 75 | R | J | -2.0342 | Soluble |
| 76 | F | J | 0.0000 | Buried |
| 77 | S | J | -0.9195 | Soluble |
| 78 | G | J | -0.5169 | Soluble |
| 79 | S | J | -0.6558 | Soluble |
| 80 | G | J | -0.9354 | Soluble |
| 83 | S | J | -0.8904 | Soluble |
| 84 | G | J | -1.0137 | Soluble |
| 85 | T | J | -1.4015 | Soluble |
| 86 | D | J | -1.7194 | Soluble |
| 87 | F | J | 0.0000 | Buried |
| 88 | T | J | -0.6704 | Soluble |
| 89 | L | J | 0.0000 | Buried |
| 90 | T | J | -0.7979 | Soluble |
| 91 | I | J | 0.0000 | Buried |
| 92 | S | J | -2.5168 | Soluble |
| 93 | R | J | -3.8599 | Soluble |
| 94 | L | J | 0.0000 | Buried |
| 95 | E | J | -2.4012 | Soluble |
| 96 | P | J | -1.3745 | Soluble |
| 97 | E | J | -1.8119 | Soluble |
| 98 | D | J | 0.0000 | Buried |
| 99 | F | J | 1.0164 | Aggregation-prone |
| 100 | A | J | 0.4675 | Aggregation-prone |
| 101 | V | J | 0.7023 | Aggregation-prone |
| 102 | Y | J | 0.0000 | Buried |
| 103 | Y | J | 0.0000 | Buried |
| 104 | C | J | 0.0000 | Buried |
| 105 | Q | J | 0.0000 | Buried |
| 106 | Q | J | 0.0000 | Buried |
| 107 | H | J | 0.0000 | Buried |
| 108 | D | J | -1.0561 | Soluble |
| 114 | T | J | -0.5630 | Soluble |
| 115 | S | J | -0.5876 | Soluble |
| 116 | L | J | 0.2777 | Aggregation-prone |
| 117 | T | J | 0.4354 | Aggregation-prone |
| 118 | F | J | 0.5379 | Aggregation-prone |
| 119 | G | J | 0.0000 | Buried |
| 120 | G | J | -0.6137 | Soluble |
| 121 | G | J | -0.4752 | Soluble |
| 122 | T | J | -0.1926 | 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 | -0.4863 | 5.3333 | CSV PDB |
| 4.5 | -0.5195 | 5.2351 | CSV PDB |
| 5.0 | -0.5576 | 5.1402 | CSV PDB |
| 5.5 | -0.5937 | 5.0718 | CSV PDB |
| 6.0 | -0.6213 | 5.009 | CSV PDB |
| 6.5 | -0.6365 | 4.9624 | CSV PDB |
| 7.0 | -0.6393 | 4.9366 | CSV PDB |
| 7.5 | -0.6333 | 4.9258 | CSV PDB |
| 8.0 | -0.6219 | 4.922 | CSV PDB |
| 8.5 | -0.6056 | 4.9207 | CSV PDB |
| 9.0 | -0.5844 | 4.92 | CSV PDB |