Calculation Parameters
| Chain Sequence(s) |
VQLVQSGAEVKKPGASVKVSCKASGYPFTSYGISWVRQAPGQGLEWMGWISTYNGNTNYAQKFQGRVTMTTDTSTTTGYMELRRLRSDDTAVYYCARDYTRGAWFGESLIGGFDNWGQGTLVTIVLTQGTLSLSPGERATLSCRASQTVSSTSLAWYQQKPGQAPRLLIYGASSRATGIPDRFSGSGSGTDFTLTISRLEPEDFAVYYCQQHDTSLTFGGGTKVE
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 | 0.8299 | Aggregation-prone |
| 3 | Q | H | -0.5874 | Soluble |
| 4 | L | H | 0.0000 | Buried |
| 5 | V | H | 0.1311 | Aggregation-prone |
| 6 | Q | H | -0.3108 | Soluble |
| 7 | S | H | -0.7922 | Soluble |
| 8 | G | H | -0.7403 | Soluble |
| 9 | A | H | -0.3005 | Soluble |
| 11 | E | H | -0.9999 | Soluble |
| 12 | V | H | 0.4139 | Aggregation-prone |
| 13 | K | H | -1.4180 | Soluble |
| 14 | K | H | -2.4711 | Soluble |
| 15 | P | H | -2.9881 | Soluble |
| 16 | G | H | -2.6298 | Soluble |
| 17 | A | H | -2.0726 | Soluble |
| 18 | S | H | -2.4672 | Soluble |
| 19 | V | H | 0.0000 | Buried |
| 20 | K | H | -2.2770 | Soluble |
| 21 | V | H | 0.0000 | Buried |
| 22 | S | H | -0.7082 | Soluble |
| 23 | C | H | 0.0000 | Buried |
| 24 | K | H | -1.3017 | Soluble |
| 25 | A | H | 0.0000 | Buried |
| 26 | S | H | -0.4049 | Soluble |
| 27 | G | H | -0.0950 | Soluble |
| 28 | Y | H | 0.0118 | Aggregation-prone |
| 29 | P | H | -0.3181 | Soluble |
| 30 | F | H | 0.0000 | Buried |
| 35 | T | H | 0.1201 | Aggregation-prone |
| 36 | S | H | 0.3943 | Aggregation-prone |
| 37 | Y | H | 0.4822 | 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 | 0.0000 | Buried |
| 44 | Q | H | -0.5256 | Soluble |
| 45 | A | H | -0.8761 | Soluble |
| 46 | P | H | -0.7734 | Soluble |
| 47 | G | H | -1.2203 | Soluble |
| 48 | Q | H | -1.7426 | Soluble |
| 49 | G | H | -1.1001 | Soluble |
| 50 | L | H | 0.0000 | Buried |
| 51 | E | H | -0.8098 | 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 | 0.3257 | Aggregation-prone |
| 62 | N | H | -0.9922 | Soluble |
| 63 | G | H | -1.4832 | Soluble |
| 64 | N | H | -1.5062 | Soluble |
| 65 | T | H | -1.2329 | Soluble |
| 66 | N | H | -1.2167 | Soluble |
| 67 | Y | H | -1.0960 | Soluble |
| 68 | A | H | -1.5040 | Soluble |
| 69 | Q | H | -2.4855 | Soluble |
| 70 | K | H | -2.6386 | Soluble |
| 71 | F | H | 0.0000 | Buried |
| 72 | Q | H | -2.1751 | Soluble |
| 74 | G | H | -1.5731 | Soluble |
| 75 | R | H | 0.0000 | Buried |
| 76 | V | H | 0.0000 | Buried |
| 77 | T | H | -0.8472 | Soluble |
| 78 | M | H | 0.0000 | Buried |
| 79 | T | H | -0.4672 | Soluble |
| 80 | T | H | -0.5782 | Soluble |
| 81 | D | H | -1.0856 | Soluble |
| 82 | T | H | -0.5237 | Soluble |
| 83 | S | H | -0.5500 | Soluble |
| 84 | T | H | -0.6855 | Soluble |
| 85 | T | H | -0.8106 | Soluble |
| 86 | T | H | -0.8102 | Soluble |
| 87 | G | H | 0.0000 | Buried |
| 88 | Y | H | -0.5967 | Soluble |
| 89 | M | H | 0.0000 | Buried |
| 90 | E | H | -1.5682 | Soluble |
| 91 | L | H | 0.0000 | Buried |
| 92 | R | H | -3.3130 | Soluble |
| 93 | R | H | -3.4997 | Soluble |
| 94 | L | H | 0.0000 | Buried |
| 95 | R | H | -3.7608 | Soluble |
| 96 | S | H | -2.4738 | Soluble |
| 97 | D | H | -2.5681 | Soluble |
| 98 | D | H | 0.0000 | Buried |
| 99 | T | H | -0.6609 | Soluble |
| 100 | A | H | 0.0000 | Buried |
| 101 | V | H | 0.4536 | 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 | -0.1783 | Soluble |
| 107 | D | H | 0.0000 | Buried |
| 108 | Y | H | 0.8876 | Aggregation-prone |
| 109 | T | H | 0.0000 | Buried |
| 110 | R | H | 0.0152 | Aggregation-prone |
| 111 | G | H | 0.0000 | Buried |
| 111A | A | H | 0.0000 | Buried |
| 111B | W | H | 1.5104 | Aggregation-prone |
| 111C | F | H | 1.6099 | Aggregation-prone |
| 112D | G | H | -0.2780 | Soluble |
| 112C | E | H | -1.2606 | Soluble |
| 112B | S | H | -0.5145 | Soluble |
| 112A | L | H | 0.5318 | Aggregation-prone |
| 112 | I | H | 1.7195 | Aggregation-prone |
| 113 | G | H | 0.0000 | Buried |
| 114 | G | H | 0.0000 | Buried |
| 115 | F | H | 0.0000 | Buried |
| 116 | D | H | -0.6262 | Soluble |
| 117 | N | H | -0.6791 | Soluble |
| 118 | W | H | -0.6827 | Soluble |
| 119 | G | H | 0.0000 | Buried |
| 120 | Q | H | -1.2107 | Soluble |
| 121 | G | H | 0.0000 | Buried |
| 122 | T | H | 0.0000 | Buried |
| 123 | L | H | 0.5187 | Aggregation-prone |
| 124 | V | H | 0.0000 | Buried |
| 125 | T | H | -0.5198 | Soluble |
| 2 | I | L | 0.9621 | Aggregation-prone |
| 3 | V | L | 1.5130 | Aggregation-prone |
| 4 | L | L | 0.0000 | Buried |
| 5 | T | L | -0.5286 | Soluble |
| 6 | Q | L | -1.0653 | Soluble |
| 7 | G | L | -0.7538 | Soluble |
| 10 | T | L | -0.8015 | Soluble |
| 11 | L | L | -0.5225 | Soluble |
| 12 | S | L | -0.8172 | Soluble |
| 13 | L | L | -1.1959 | Soluble |
| 14 | S | L | -1.5676 | Soluble |
| 15 | P | L | -2.2759 | Soluble |
| 16 | G | L | -2.5410 | Soluble |
| 17 | E | L | -3.1382 | Soluble |
| 18 | R | L | -3.3827 | Soluble |
| 19 | A | L | 0.0000 | Buried |
| 20 | T | L | -0.4758 | Soluble |
| 21 | L | L | 0.0000 | Buried |
| 22 | S | L | -0.8935 | Soluble |
| 23 | C | L | 0.0000 | Buried |
| 24 | R | L | -2.2008 | Soluble |
| 25 | A | L | -1.0706 | Soluble |
| 26 | S | L | -0.6561 | Soluble |
| 27 | Q | L | -1.2533 | Soluble |
| 28 | T | L | -1.1459 | Soluble |
| 29 | V | L | 0.0000 | Buried |
| 30 | S | L | -0.4181 | Soluble |
| 36 | S | L | -0.3053 | Soluble |
| 37 | T | L | 0.1615 | Aggregation-prone |
| 38 | S | L | 0.0000 | Buried |
| 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 | 0.0000 | Buried |
| 44 | Q | L | 0.0000 | Buried |
| 45 | K | L | -1.7840 | Soluble |
| 46 | P | L | -1.1116 | Soluble |
| 47 | G | L | -1.4338 | Soluble |
| 48 | Q | L | -1.9496 | Soluble |
| 49 | A | L | -1.3516 | Soluble |
| 50 | P | L | 0.0000 | Buried |
| 51 | R | L | -1.4273 | Soluble |
| 52 | L | L | 0.0000 | Buried |
| 53 | L | L | 0.0000 | Buried |
| 54 | I | L | 0.0000 | Buried |
| 55 | Y | L | 0.1753 | Aggregation-prone |
| 56 | G | L | 0.3004 | Aggregation-prone |
| 57 | A | L | 0.0000 | Buried |
| 65 | S | L | -0.6028 | Soluble |
| 66 | S | L | -0.4362 | Soluble |
| 67 | R | L | -1.3159 | Soluble |
| 68 | A | L | 0.0000 | Buried |
| 69 | T | L | -0.5485 | Soluble |
| 70 | G | L | -0.7532 | Soluble |
| 71 | I | L | -0.8786 | Soluble |
| 72 | P | L | -1.2247 | Soluble |
| 74 | D | L | -2.1642 | Soluble |
| 75 | R | L | -1.9446 | Soluble |
| 76 | F | L | 0.0000 | Buried |
| 77 | S | L | -0.8419 | Soluble |
| 78 | G | L | -0.4835 | Soluble |
| 79 | S | L | -0.6875 | Soluble |
| 80 | G | L | -0.9697 | Soluble |
| 83 | S | L | -0.9284 | Soluble |
| 84 | G | L | -1.2077 | Soluble |
| 85 | T | L | -1.7957 | Soluble |
| 86 | D | L | -2.4064 | Soluble |
| 87 | F | L | 0.0000 | Buried |
| 88 | T | L | -0.8440 | Soluble |
| 89 | L | L | 0.0000 | Buried |
| 90 | T | L | -0.7917 | Soluble |
| 91 | I | L | 0.0000 | Buried |
| 92 | S | L | -2.4176 | Soluble |
| 93 | R | L | -3.5050 | Soluble |
| 94 | L | L | 0.0000 | Buried |
| 95 | E | L | -2.7062 | Soluble |
| 96 | P | L | -1.8869 | Soluble |
| 97 | E | L | -2.3183 | Soluble |
| 98 | D | L | 0.0000 | Buried |
| 99 | F | L | -1.3493 | Soluble |
| 100 | A | L | 0.0000 | Buried |
| 101 | V | L | -0.5571 | 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 | H | L | 0.0000 | Buried |
| 108 | D | L | -0.6799 | Soluble |
| 114 | T | L | -0.3433 | Soluble |
| 115 | S | L | -0.4166 | Soluble |
| 116 | L | L | 0.1997 | Aggregation-prone |
| 117 | T | L | 0.3851 | Aggregation-prone |
| 118 | F | L | 0.0000 | Buried |
| 119 | G | L | 0.0000 | Buried |
| 120 | G | L | -0.7950 | Soluble |
| 121 | G | L | -0.7886 | Soluble |
| 122 | T | L | 0.0000 | Buried |
| 123 | K | L | -1.2492 | Soluble |
| 124 | V | L | 0.0000 | Buried |
| 125 | E | L | -1.8426 | 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 | -0.5566 | 5.2351 | CSV PDB |
| 4.5 | -0.5963 | 5.132 | CSV PDB |
| 5.0 | -0.6433 | 5.0007 | CSV PDB |
| 5.5 | -0.6899 | 4.8629 | CSV PDB |
| 6.0 | -0.7282 | 4.799 | CSV PDB |
| 6.5 | -0.7522 | 4.7574 | CSV PDB |
| 7.0 | -0.7607 | 4.7355 | CSV PDB |
| 7.5 | -0.7576 | 4.7266 | CSV PDB |
| 8.0 | -0.7471 | 4.7235 | CSV PDB |
| 8.5 | -0.7306 | 4.7224 | CSV PDB |
| 9.0 | -0.708 | 4.7217 | CSV PDB |