Calculation Parameters
| Chain Sequence(s) |
VQLVQSGAEVKKPGASVKVSCKASGYPFTSYGISWVRQAPGQGLEWMGWISTYNGNTNYAQKFQGRVTMTTDTSTTTGYMELRRLRSDDTAVYYCARDYTRGAWFGESLIGGFDNWGQGTLVTIVLTQSLSLSPGERATLSCRASQTVSSTSLAWYQQKPGQAPRLLIYGASSRATGIRFSGSGSGTDFTLTISRLEPEDFAVYYCQQHDTSLTFGGGTKVE
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 | 0.6233 | Aggregation-prone |
| 3 | Q | H | -0.6819 | Soluble |
| 4 | L | H | 0.0000 | Buried |
| 5 | V | H | 0.1350 | Aggregation-prone |
| 6 | Q | H | -0.2232 | Soluble |
| 7 | S | H | -0.7303 | Soluble |
| 8 | G | H | -0.7379 | Soluble |
| 9 | A | H | -0.3006 | Soluble |
| 11 | E | H | -1.0164 | Soluble |
| 12 | V | H | 0.4104 | Aggregation-prone |
| 13 | K | H | -1.3835 | Soluble |
| 14 | K | H | -2.4094 | Soluble |
| 15 | P | H | -2.8076 | Soluble |
| 16 | G | H | -2.2800 | Soluble |
| 17 | A | H | -1.7805 | Soluble |
| 18 | S | H | -2.0982 | Soluble |
| 19 | V | H | 0.0000 | Buried |
| 20 | K | H | -2.1175 | Soluble |
| 21 | V | H | 0.0000 | Buried |
| 22 | S | H | -0.6156 | Soluble |
| 23 | C | H | 0.0000 | Buried |
| 24 | K | H | -1.0897 | Soluble |
| 25 | A | H | 0.0000 | Buried |
| 26 | S | H | -0.4090 | Soluble |
| 27 | G | H | -0.1371 | Soluble |
| 28 | Y | H | 0.0074 | Aggregation-prone |
| 29 | P | H | -0.3090 | Soluble |
| 30 | F | H | 0.0000 | Buried |
| 35 | T | H | 0.2616 | Aggregation-prone |
| 36 | S | H | 0.4749 | Aggregation-prone |
| 37 | Y | H | 0.6193 | 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 | -0.4780 | Soluble |
| 44 | Q | H | -0.6616 | Soluble |
| 45 | A | H | -0.9088 | Soluble |
| 46 | P | H | -0.8079 | Soluble |
| 47 | G | H | -1.2568 | Soluble |
| 48 | Q | H | -1.7769 | Soluble |
| 49 | G | H | -1.1726 | Soluble |
| 50 | L | H | 0.0000 | Buried |
| 51 | E | H | -0.8743 | 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 | 0.5289 | Aggregation-prone |
| 62 | N | H | -0.6829 | Soluble |
| 63 | G | H | -1.3074 | Soluble |
| 64 | N | H | -1.4846 | Soluble |
| 65 | T | H | -1.1682 | Soluble |
| 66 | N | H | -1.1942 | Soluble |
| 67 | Y | H | -1.1034 | Soluble |
| 68 | A | H | -1.5193 | Soluble |
| 69 | Q | H | -2.5530 | Soluble |
| 70 | K | H | -2.7182 | Soluble |
| 71 | F | H | 0.0000 | Buried |
| 72 | Q | H | -2.4166 | Soluble |
| 74 | G | H | -1.6379 | Soluble |
| 75 | R | H | -1.9064 | Soluble |
| 76 | V | H | 0.0000 | Buried |
| 77 | T | H | -0.7127 | Soluble |
| 78 | M | H | 0.0000 | Buried |
| 79 | T | H | -0.4467 | Soluble |
| 80 | T | H | -0.4910 | Soluble |
| 81 | D | H | -1.0009 | Soluble |
| 82 | T | H | -0.4928 | Soluble |
| 83 | S | H | -0.5386 | Soluble |
| 84 | T | H | -0.6378 | Soluble |
| 85 | T | H | -0.7446 | Soluble |
| 86 | T | H | 0.0000 | Buried |
| 87 | G | H | 0.0000 | Buried |
| 88 | Y | H | -0.5103 | Soluble |
| 89 | M | H | 0.0000 | Buried |
| 90 | E | H | -1.4757 | Soluble |
| 91 | L | H | 0.0000 | Buried |
| 92 | R | H | -2.4905 | Soluble |
| 93 | R | H | -3.1222 | Soluble |
| 94 | L | H | 0.0000 | Buried |
| 95 | R | H | -3.6722 | Soluble |
| 96 | S | H | -2.4681 | Soluble |
| 97 | D | H | -2.5916 | Soluble |
| 98 | D | H | 0.0000 | Buried |
| 99 | T | H | -0.7233 | Soluble |
| 100 | A | H | 0.0000 | Buried |
| 101 | V | H | 0.2733 | 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 | -0.0896 | Soluble |
| 107 | D | H | 0.0000 | Buried |
| 108 | Y | H | 1.3180 | Aggregation-prone |
| 109 | T | H | 0.0000 | Buried |
| 110 | R | H | 0.1971 | Aggregation-prone |
| 111 | G | H | 0.0000 | Buried |
| 111A | A | H | 0.0000 | Buried |
| 111B | W | H | 1.3298 | Aggregation-prone |
| 111C | F | H | 1.5117 | Aggregation-prone |
| 112D | G | H | -0.3647 | Soluble |
| 112C | E | H | -1.3161 | Soluble |
| 112B | S | H | -0.4558 | Soluble |
| 112A | L | H | 0.7454 | Aggregation-prone |
| 112 | I | H | 2.1240 | Aggregation-prone |
| 113 | G | H | 0.0000 | Buried |
| 114 | G | H | 0.0000 | Buried |
| 115 | F | H | 0.0000 | Buried |
| 116 | D | H | -0.5812 | Soluble |
| 117 | N | H | -0.7668 | Soluble |
| 118 | W | H | 0.0000 | Buried |
| 119 | G | H | 0.0000 | Buried |
| 120 | Q | H | -1.3462 | Soluble |
| 121 | G | H | -0.5560 | Soluble |
| 122 | T | H | 0.0000 | Buried |
| 123 | L | H | 0.4083 | Aggregation-prone |
| 124 | V | H | 0.0000 | Buried |
| 125 | T | H | -0.5469 | Soluble |
| 2 | I | L | 1.3668 | Aggregation-prone |
| 3 | V | L | 1.6693 | Aggregation-prone |
| 4 | L | L | 0.0000 | Buried |
| 5 | T | L | -0.5435 | Soluble |
| 6 | Q | L | -0.8848 | Soluble |
| 10 | S | L | -0.7492 | Soluble |
| 11 | L | L | -0.1944 | Soluble |
| 12 | S | L | -0.6498 | Soluble |
| 13 | L | L | -0.8566 | Soluble |
| 14 | S | L | -1.5384 | Soluble |
| 15 | P | L | -2.3398 | Soluble |
| 16 | G | L | -2.5673 | Soluble |
| 17 | E | L | -3.1765 | Soluble |
| 18 | R | L | -3.4969 | Soluble |
| 19 | A | L | 0.0000 | Buried |
| 20 | T | L | -0.5334 | Soluble |
| 21 | L | L | 0.0000 | Buried |
| 22 | S | L | -0.9358 | Soluble |
| 23 | C | L | 0.0000 | Buried |
| 24 | R | L | -2.4260 | Soluble |
| 25 | A | L | -1.0939 | Soluble |
| 26 | S | L | -0.5451 | Soluble |
| 27 | Q | L | -1.1817 | Soluble |
| 28 | T | L | -1.2697 | Soluble |
| 29 | V | L | 0.0000 | Buried |
| 30 | S | L | -0.5459 | Soluble |
| 36 | S | L | -0.4264 | Soluble |
| 37 | T | L | 0.2993 | 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 | -1.2065 | Soluble |
| 44 | Q | L | 0.0000 | Buried |
| 45 | K | L | -2.8810 | Soluble |
| 46 | P | L | -1.6408 | Soluble |
| 47 | G | L | -1.7700 | Soluble |
| 48 | Q | L | -2.4768 | Soluble |
| 49 | A | L | -1.6853 | Soluble |
| 50 | P | L | 0.0000 | Buried |
| 51 | R | L | -1.4895 | Soluble |
| 52 | L | L | 0.0000 | Buried |
| 53 | L | L | 0.0000 | Buried |
| 54 | I | L | 0.0000 | Buried |
| 55 | Y | L | 0.1026 | Aggregation-prone |
| 56 | G | L | 0.3112 | Aggregation-prone |
| 57 | A | L | -0.2711 | Soluble |
| 65 | S | L | -0.8202 | Soluble |
| 66 | S | L | -0.8594 | Soluble |
| 67 | R | L | -1.8579 | Soluble |
| 68 | A | L | 0.0000 | Buried |
| 69 | T | L | -0.6801 | Soluble |
| 70 | G | L | -0.5458 | Soluble |
| 71 | I | L | -0.4584 | Soluble |
| 72 | R | L | -1.7051 | Soluble |
| 76 | F | L | -0.9656 | Soluble |
| 77 | S | L | -0.8076 | Soluble |
| 78 | G | L | -0.6401 | Soluble |
| 79 | S | L | -0.7535 | Soluble |
| 80 | G | L | -1.0301 | Soluble |
| 83 | S | L | -0.9896 | Soluble |
| 84 | G | L | -1.2884 | Soluble |
| 85 | T | L | -1.9369 | Soluble |
| 86 | D | L | -2.6179 | Soluble |
| 87 | F | L | 0.0000 | Buried |
| 88 | T | L | -0.8794 | Soluble |
| 89 | L | L | 0.0000 | Buried |
| 90 | T | L | -0.8772 | Soluble |
| 91 | I | L | 0.0000 | Buried |
| 92 | S | L | -2.4225 | Soluble |
| 93 | R | L | -3.7223 | Soluble |
| 94 | L | L | 0.0000 | Buried |
| 95 | E | L | -3.1118 | Soluble |
| 96 | P | L | -1.9628 | Soluble |
| 97 | E | L | -2.6666 | Soluble |
| 98 | D | L | 0.0000 | Buried |
| 99 | F | L | -1.7449 | Soluble |
| 100 | A | L | 0.0000 | Buried |
| 101 | V | L | 0.0000 | Buried |
| 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 | -1.1228 | Soluble |
| 114 | T | L | -0.5778 | Soluble |
| 115 | S | L | -0.5849 | Soluble |
| 116 | L | L | 0.0000 | Buried |
| 117 | T | L | 0.3131 | Aggregation-prone |
| 118 | F | L | 0.0000 | Buried |
| 119 | G | L | 0.0000 | Buried |
| 120 | G | L | -0.9805 | Soluble |
| 121 | G | L | -1.0838 | Soluble |
| 122 | T | L | -1.1760 | Soluble |
| 123 | K | L | -2.1746 | Soluble |
| 124 | V | L | 0.0000 | Buried |
| 125 | E | L | -2.2525 | 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 | -0.662 | 4.977 | CSV PDB |
| 4.5 | -0.6989 | 4.8861 | CSV PDB |
| 5.0 | -0.7433 | 4.7623 | CSV PDB |
| 5.5 | -0.7864 | 4.6267 | CSV PDB |
| 6.0 | -0.8195 | 4.5 | CSV PDB |
| 6.5 | -0.8362 | 4.4034 | CSV PDB |
| 7.0 | -0.8356 | 4.3484 | CSV PDB |
| 7.5 | -0.8231 | 4.3248 | CSV PDB |
| 8.0 | -0.8039 | 4.3164 | CSV PDB |
| 8.5 | -0.7801 | 4.3136 | CSV PDB |
| 9.0 | -0.7524 | 4.3126 | CSV PDB |