Calculation Parameters
| Chain Sequence(s) |
QVQLVQSGAEVKKPGSSVKVSCKASGGTFRSHVISWVRQAPGQGLEWMGGFIPLFGTTIYAQAFQGRVMISADESTSTAYMELSSLRSEDTAVYFCARLFPNGDPNSPEDGFDIWGQGTLVTVSSDIQMTQSPSSLSASVGDRVTITCQASQDIGNYLNWYQQKPGKAPKLLIYDASHLETGVPSRFSGSGSGTDFTFTISSLQPEDIATYYCQRYDPSYTFGQGTKVEIK
input.pdb
|
| Selected Chain(s) | D (Heavy), F (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 |
|---|---|---|---|---|
| 1 | Q | D | -1.7343 | Soluble |
| 2 | V | D | 0.0000 | Buried |
| 3 | Q | D | -1.6851 | Soluble |
| 4 | L | D | 0.0000 | Buried |
| 5 | V | D | 0.2054 | Aggregation-prone |
| 6 | Q | D | -0.3553 | Soluble |
| 7 | S | D | -0.6994 | Soluble |
| 8 | G | D | -0.3664 | Soluble |
| 9 | A | D | 0.3277 | Aggregation-prone |
| 11 | E | D | 0.1188 | Aggregation-prone |
| 12 | V | D | 1.2059 | Aggregation-prone |
| 13 | K | D | -0.3541 | Soluble |
| 14 | K | D | -1.7405 | Soluble |
| 15 | P | D | -1.9661 | Soluble |
| 16 | G | D | -1.6463 | Soluble |
| 17 | S | D | -1.2266 | Soluble |
| 18 | S | D | -1.5819 | Soluble |
| 19 | V | D | 0.0000 | Buried |
| 20 | K | D | -1.8150 | Soluble |
| 21 | V | D | 0.0000 | Buried |
| 22 | S | D | -0.4715 | Soluble |
| 23 | C | D | 0.0000 | Buried |
| 24 | K | D | -0.3714 | Soluble |
| 25 | A | D | 0.0000 | Buried |
| 26 | S | D | -0.4910 | Soluble |
| 27 | G | D | -0.7514 | Soluble |
| 28 | G | D | 0.0672 | Aggregation-prone |
| 29 | T | D | 0.3721 | Aggregation-prone |
| 30 | F | D | 1.5337 | Aggregation-prone |
| 35 | R | D | 0.0000 | Buried |
| 36 | S | D | -0.1669 | Soluble |
| 37 | H | D | -0.6939 | Soluble |
| 38 | V | D | 0.0000 | Buried |
| 39 | I | D | 0.0000 | Buried |
| 40 | S | D | 0.0000 | Buried |
| 41 | W | D | 0.0000 | Buried |
| 42 | V | D | 0.0000 | Buried |
| 43 | R | D | -0.4967 | Soluble |
| 44 | Q | D | 0.0000 | Buried |
| 45 | A | D | 0.0000 | Buried |
| 46 | P | D | -1.0144 | Soluble |
| 47 | G | D | -1.1939 | Soluble |
| 48 | Q | D | -1.9158 | Soluble |
| 49 | G | D | -1.4757 | Soluble |
| 50 | L | D | 0.0000 | Buried |
| 51 | E | D | -1.2112 | Soluble |
| 52 | W | D | 0.0000 | Buried |
| 53 | M | D | 0.0000 | Buried |
| 54 | G | D | 0.0000 | Buried |
| 55 | G | D | 0.0000 | Buried |
| 56 | F | D | 0.5488 | Aggregation-prone |
| 57 | I | D | 0.0774 | Aggregation-prone |
| 58 | P | D | -0.2541 | Soluble |
| 59 | L | D | 0.0000 | Buried |
| 62 | F | D | -0.6146 | Soluble |
| 63 | G | D | 0.0000 | Buried |
| 64 | T | D | -0.1373 | Soluble |
| 65 | T | D | 0.8792 | Aggregation-prone |
| 66 | I | D | 1.3849 | Aggregation-prone |
| 67 | Y | D | 1.2383 | Aggregation-prone |
| 68 | A | D | 0.4950 | Aggregation-prone |
| 69 | Q | D | -0.2729 | Soluble |
| 70 | A | D | 0.2590 | Aggregation-prone |
| 71 | F | D | 1.3192 | Aggregation-prone |
| 72 | Q | D | 0.0340 | Aggregation-prone |
| 74 | G | D | -0.6836 | Soluble |
| 75 | R | D | -1.8244 | Soluble |
| 76 | V | D | 0.0000 | Buried |
| 77 | M | D | -0.3928 | Soluble |
| 78 | I | D | 0.0000 | Buried |
| 79 | S | D | -0.5448 | Soluble |
| 80 | A | D | -0.7034 | Soluble |
| 81 | D | D | -1.7107 | Soluble |
| 82 | E | D | 0.0000 | Buried |
| 83 | S | D | -0.1945 | Soluble |
| 84 | T | D | -0.0958 | Soluble |
| 85 | S | D | 0.2038 | Aggregation-prone |
| 86 | T | D | -0.0355 | Soluble |
| 87 | A | D | 0.0000 | Buried |
| 88 | Y | D | -0.1481 | Soluble |
| 89 | M | D | 0.0000 | Buried |
| 90 | E | D | -1.1775 | Soluble |
| 91 | L | D | 0.0000 | Buried |
| 92 | S | D | -1.5363 | Soluble |
| 93 | S | D | -1.6125 | Soluble |
| 94 | L | D | 0.0000 | Buried |
| 95 | R | D | -3.1045 | Soluble |
| 96 | S | D | -2.5280 | Soluble |
| 97 | E | D | -2.6604 | Soluble |
| 98 | D | D | -1.8845 | Soluble |
| 99 | T | D | 0.0000 | Buried |
| 100 | A | D | 0.0982 | Aggregation-prone |
| 101 | V | D | 0.0975 | Aggregation-prone |
| 102 | Y | D | 0.0000 | Buried |
| 103 | F | D | 0.0000 | Buried |
| 104 | C | D | 0.0000 | Buried |
| 105 | A | D | 0.0000 | Buried |
| 106 | R | D | -0.6905 | Soluble |
| 107 | L | D | 0.0000 | Buried |
| 108 | F | D | -0.4025 | Soluble |
| 109 | P | D | 0.0000 | Buried |
| 110 | N | D | -0.8924 | Soluble |
| 111 | G | D | -0.9287 | Soluble |
| 111A | D | D | -1.3489 | Soluble |
| 111B | P | D | -1.2187 | Soluble |
| 112C | N | D | -1.4680 | Soluble |
| 112B | S | D | -0.9387 | Soluble |
| 112A | P | D | -0.9146 | Soluble |
| 112 | E | D | 0.0000 | Buried |
| 113 | D | D | -0.9342 | Soluble |
| 114 | G | D | 0.0000 | Buried |
| 115 | F | D | 0.0000 | Buried |
| 116 | D | D | -0.9555 | Soluble |
| 117 | I | D | 0.0000 | Buried |
| 118 | W | D | 0.0000 | Buried |
| 119 | G | D | -1.0759 | Soluble |
| 120 | Q | D | -1.6000 | Soluble |
| 121 | G | D | -0.7275 | Soluble |
| 122 | T | D | 0.0000 | Buried |
| 123 | L | D | 0.8528 | Aggregation-prone |
| 124 | V | D | 0.0000 | Buried |
| 125 | T | D | 0.2960 | Aggregation-prone |
| 126 | V | D | 0.8844 | Aggregation-prone |
| 127 | S | D | 0.2243 | Aggregation-prone |
| 128 | S | D | -0.0944 | Soluble |
| 1 | D | F | -2.3253 | Soluble |
| 2 | I | F | -1.6660 | Soluble |
| 3 | Q | F | -2.0861 | Soluble |
| 4 | M | F | 0.0000 | Buried |
| 5 | T | F | -1.3053 | Soluble |
| 6 | Q | F | -1.3764 | Soluble |
| 7 | S | F | -1.0696 | Soluble |
| 8 | P | F | -0.6525 | Soluble |
| 9 | S | F | -0.8335 | Soluble |
| 10 | S | F | -0.8767 | Soluble |
| 11 | L | F | -0.5364 | Soluble |
| 12 | S | F | -1.1281 | Soluble |
| 13 | A | F | -0.9704 | Soluble |
| 14 | S | F | 0.0000 | Buried |
| 15 | V | F | -1.1923 | Soluble |
| 16 | G | F | -1.5393 | Soluble |
| 17 | D | F | -2.3125 | Soluble |
| 18 | R | F | -1.9787 | Soluble |
| 19 | V | F | 0.0000 | Buried |
| 20 | T | F | -0.2956 | Soluble |
| 21 | I | F | 0.0000 | Buried |
| 22 | T | F | -0.4956 | Soluble |
| 23 | C | F | 0.0000 | Buried |
| 24 | Q | F | -1.1510 | Soluble |
| 25 | A | F | -0.8657 | Soluble |
| 26 | S | F | -1.1348 | Soluble |
| 27 | Q | F | -1.2590 | Soluble |
| 28 | D | F | 0.0000 | Buried |
| 29 | I | F | 1.2557 | Aggregation-prone |
| 36 | G | F | 0.1757 | Aggregation-prone |
| 37 | N | F | -0.1282 | Soluble |
| 38 | Y | F | 0.2369 | Aggregation-prone |
| 39 | L | F | 0.0000 | Buried |
| 40 | N | F | 0.0000 | Buried |
| 41 | W | F | 0.0000 | Buried |
| 42 | Y | F | 0.0000 | Buried |
| 43 | Q | F | 0.0000 | Buried |
| 44 | Q | F | -1.2070 | Soluble |
| 45 | K | F | -1.4594 | Soluble |
| 46 | P | F | -1.2917 | Soluble |
| 47 | G | F | -1.4954 | Soluble |
| 48 | K | F | -2.4953 | Soluble |
| 49 | A | F | -1.7196 | Soluble |
| 50 | P | F | 0.0000 | Buried |
| 51 | K | F | -1.7652 | Soluble |
| 52 | L | F | 0.0000 | Buried |
| 53 | L | F | 0.0000 | Buried |
| 54 | I | F | 0.0000 | Buried |
| 55 | Y | F | 0.0000 | Buried |
| 56 | D | F | 0.0000 | Buried |
| 57 | A | F | -0.3089 | Soluble |
| 65 | S | F | -0.5241 | Soluble |
| 66 | H | F | -0.7014 | Soluble |
| 67 | L | F | -0.1177 | Soluble |
| 68 | E | F | -0.4928 | Soluble |
| 69 | T | F | -0.3238 | Soluble |
| 70 | G | F | -0.3232 | Soluble |
| 71 | V | F | -0.2062 | Soluble |
| 72 | P | F | 0.0000 | Buried |
| 74 | S | F | -0.3600 | Soluble |
| 75 | R | F | -0.6743 | Soluble |
| 76 | F | F | 0.0000 | Buried |
| 77 | S | F | -0.4648 | Soluble |
| 78 | G | F | -0.2955 | Soluble |
| 79 | S | F | -0.4502 | Soluble |
| 80 | G | F | -0.5000 | Soluble |
| 83 | S | F | -0.4178 | Soluble |
| 84 | G | F | -0.4780 | Soluble |
| 85 | T | F | -0.3944 | Soluble |
| 86 | D | F | -0.6261 | Soluble |
| 87 | F | F | -0.4399 | Soluble |
| 88 | T | F | -0.3512 | Soluble |
| 89 | F | F | 0.0000 | Buried |
| 90 | T | F | -0.4901 | Soluble |
| 91 | I | F | 0.0000 | Buried |
| 92 | S | F | -1.2901 | Soluble |
| 93 | S | F | -1.3251 | Soluble |
| 94 | L | F | 0.0000 | Buried |
| 95 | Q | F | -2.1179 | Soluble |
| 96 | P | F | -1.8157 | Soluble |
| 97 | E | F | -2.1337 | Soluble |
| 98 | D | F | 0.0000 | Buried |
| 99 | I | F | -1.1024 | Soluble |
| 100 | A | F | 0.0000 | Buried |
| 101 | T | F | -1.0425 | Soluble |
| 102 | Y | F | 0.0000 | Buried |
| 103 | Y | F | 0.0000 | Buried |
| 104 | C | F | 0.0000 | Buried |
| 105 | Q | F | 0.0000 | Buried |
| 106 | R | F | 0.0000 | Buried |
| 107 | Y | F | 0.0000 | Buried |
| 108 | D | F | -0.4947 | Soluble |
| 114 | P | F | -0.1790 | Soluble |
| 115 | S | F | -0.4352 | Soluble |
| 116 | Y | F | 0.0000 | Buried |
| 117 | T | F | -0.6088 | Soluble |
| 118 | F | F | 0.0000 | Buried |
| 119 | G | F | -1.3253 | Soluble |
| 120 | Q | F | -2.0123 | Soluble |
| 121 | G | F | -1.4083 | Soluble |
| 122 | T | F | 0.0000 | Buried |
| 123 | K | F | -1.9335 | Soluble |
| 124 | V | F | 0.0000 | Buried |
| 125 | E | F | -1.9589 | Soluble |
| 126 | I | F | 0.0000 | Buried |
| 127 | K | F | -2.0381 | 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 | -0.3732 | 3.5573 | CSV PDB |
| 4.5 | -0.406 | 3.5523 | CSV PDB |
| 5.0 | -0.4433 | 3.5471 | CSV PDB |
| 5.5 | -0.4771 | 3.5419 | CSV PDB |
| 6.0 | -0.4991 | 3.5465 | CSV PDB |
| 6.5 | -0.5041 | 3.5871 | CSV PDB |
| 7.0 | -0.4944 | 3.6283 | CSV PDB |
| 7.5 | -0.4765 | 3.6628 | CSV PDB |
| 8.0 | -0.4547 | 3.6916 | CSV PDB |
| 8.5 | -0.4289 | 3.7178 | CSV PDB |
| 9.0 | -0.3988 | 3.7431 | CSV PDB |