Calculation Parameters
| Chain Sequence(s) |
VQLVESGAEVKKPGSSVKVSCKASGGPFRSYAISWVRQAPGQGPEWMGGIIPIFGTTKYAPKFQGRVTITADDFAGTVYMELSSLRSEDTAMYYCAKHMGYQVRETMDVWGKGTTVTVVLTQPPSVSAAPGQKVTISCSGSSSNIGNDYVSWYQQLPGTAPKLLIYDNNKRPSGIPDRFSGSKSGTSATLGITGLQTGDEANYYCATWDRRPTAYVVFGGGTKLTVL
input.pdb
|
| Selected Chain(s) | E (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 |
|---|---|---|---|---|
| 2 | V | E | 1.0330 | Aggregation-prone |
| 3 | Q | E | -0.6794 | Soluble |
| 4 | L | E | 0.0000 | Buried |
| 5 | V | E | -0.7614 | Soluble |
| 6 | E | E | -0.7354 | Soluble |
| 7 | S | E | -0.8160 | Soluble |
| 8 | G | E | -0.6272 | Soluble |
| 9 | A | E | -0.0463 | Soluble |
| 11 | E | E | 0.0740 | Aggregation-prone |
| 12 | V | E | 1.1406 | Aggregation-prone |
| 13 | K | E | -0.7042 | Soluble |
| 14 | K | E | -1.8891 | Soluble |
| 15 | P | E | -2.0035 | Soluble |
| 16 | G | E | -1.5529 | Soluble |
| 17 | S | E | -1.2441 | Soluble |
| 18 | S | E | -1.3916 | Soluble |
| 19 | V | E | 0.0000 | Buried |
| 20 | K | E | -1.9644 | Soluble |
| 21 | V | E | 0.0000 | Buried |
| 22 | S | E | -0.6955 | Soluble |
| 23 | C | E | 0.0000 | Buried |
| 24 | K | E | -1.5410 | Soluble |
| 25 | A | E | -0.6431 | Soluble |
| 26 | S | E | -0.6495 | Soluble |
| 27 | G | E | -0.5035 | Soluble |
| 28 | G | E | -0.0043 | Soluble |
| 29 | P | E | 0.3239 | Aggregation-prone |
| 30 | F | E | 1.6935 | Aggregation-prone |
| 35 | R | E | 0.6176 | Aggregation-prone |
| 36 | S | E | 0.7773 | Aggregation-prone |
| 37 | Y | E | 0.8266 | Aggregation-prone |
| 38 | A | E | 0.0000 | Buried |
| 39 | I | E | 0.0000 | Buried |
| 40 | S | E | 0.0000 | Buried |
| 41 | W | E | 0.0000 | Buried |
| 42 | V | E | 0.0000 | Buried |
| 43 | R | E | 0.0000 | Buried |
| 44 | Q | E | -0.6360 | Soluble |
| 45 | A | E | -1.0192 | Soluble |
| 46 | P | E | -0.8593 | Soluble |
| 47 | G | E | -1.2175 | Soluble |
| 48 | Q | E | -1.7399 | Soluble |
| 49 | G | E | -1.2150 | Soluble |
| 50 | P | E | 0.0000 | Buried |
| 51 | E | E | -0.9343 | Soluble |
| 52 | W | E | 0.0000 | Buried |
| 53 | M | E | 0.0000 | Buried |
| 54 | G | E | 0.0000 | Buried |
| 55 | G | E | 0.0000 | Buried |
| 56 | I | E | 0.0000 | Buried |
| 57 | I | E | 0.0000 | Buried |
| 58 | P | E | 0.0000 | Buried |
| 59 | I | E | 3.0029 | Aggregation-prone |
| 62 | F | E | 2.8563 | Aggregation-prone |
| 63 | G | E | 1.1056 | Aggregation-prone |
| 64 | T | E | 0.3714 | Aggregation-prone |
| 65 | T | E | -0.1707 | Soluble |
| 66 | K | E | -0.7049 | Soluble |
| 67 | Y | E | -0.7377 | Soluble |
| 68 | A | E | 0.0000 | Buried |
| 69 | P | E | -1.5740 | Soluble |
| 70 | K | E | -2.3134 | Soluble |
| 71 | F | E | 0.0000 | Buried |
| 72 | Q | E | -2.1681 | Soluble |
| 74 | G | E | -1.5388 | Soluble |
| 75 | R | E | -1.3653 | Soluble |
| 76 | V | E | 0.0000 | Buried |
| 77 | T | E | -0.7631 | Soluble |
| 78 | I | E | 0.0000 | Buried |
| 79 | T | E | -0.2890 | Soluble |
| 80 | A | E | -0.3182 | Soluble |
| 81 | D | E | -0.4312 | Soluble |
| 82 | D | E | -0.0801 | Soluble |
| 83 | F | E | 1.4132 | Aggregation-prone |
| 84 | A | E | 0.3167 | Aggregation-prone |
| 85 | G | E | -0.2824 | Soluble |
| 86 | T | E | 0.0000 | Buried |
| 87 | V | E | 0.0000 | Buried |
| 88 | Y | E | -0.3762 | Soluble |
| 89 | M | E | 0.0000 | Buried |
| 90 | E | E | -1.3349 | Soluble |
| 91 | L | E | 0.0000 | Buried |
| 92 | S | E | -1.0889 | Soluble |
| 93 | S | E | -1.0032 | Soluble |
| 94 | L | E | 0.0000 | Buried |
| 95 | R | E | -2.5911 | Soluble |
| 96 | S | E | -1.9106 | Soluble |
| 97 | E | E | -2.2588 | Soluble |
| 98 | D | E | 0.0000 | Buried |
| 99 | T | E | -0.5767 | Soluble |
| 100 | A | E | 0.0000 | Buried |
| 101 | M | E | 0.0006 | Aggregation-prone |
| 102 | Y | E | 0.0000 | Buried |
| 103 | Y | E | 0.0000 | Buried |
| 104 | C | E | 0.0000 | Buried |
| 105 | A | E | 0.0000 | Buried |
| 106 | K | E | 0.1167 | Aggregation-prone |
| 107 | H | E | 0.0000 | Buried |
| 108 | M | E | 0.3523 | Aggregation-prone |
| 109 | G | E | 0.3373 | Aggregation-prone |
| 110 | Y | E | 1.2356 | Aggregation-prone |
| 111 | Q | E | -0.4213 | Soluble |
| 112A | V | E | 0.0000 | Buried |
| 112 | R | E | -0.3503 | Soluble |
| 113 | E | E | 0.0000 | Buried |
| 114 | T | E | 0.0000 | Buried |
| 115 | M | E | 0.0000 | Buried |
| 116 | D | E | -0.7445 | Soluble |
| 117 | V | E | -0.0303 | Soluble |
| 118 | W | E | -0.4392 | Soluble |
| 119 | G | E | 0.0000 | Buried |
| 120 | K | E | -1.7709 | Soluble |
| 121 | G | E | -0.8347 | Soluble |
| 122 | T | E | 0.0000 | Buried |
| 123 | T | E | 0.0911 | Aggregation-prone |
| 124 | V | E | 0.0000 | Buried |
| 125 | T | E | 0.1352 | Aggregation-prone |
| 126 | V | E | -0.2736 | Soluble |
| 3 | V | F | 1.5490 | Aggregation-prone |
| 4 | L | F | 0.0000 | Buried |
| 5 | T | F | -0.0002 | Soluble |
| 6 | Q | F | 0.0000 | Buried |
| 7 | P | F | -0.4870 | Soluble |
| 8 | P | F | -0.6388 | Soluble |
| 9 | S | F | -0.6291 | Soluble |
| 11 | V | F | -0.1268 | Soluble |
| 12 | S | F | 0.0477 | Aggregation-prone |
| 13 | A | F | -0.1287 | Soluble |
| 14 | A | F | -0.2391 | Soluble |
| 15 | P | F | -0.9288 | Soluble |
| 16 | G | F | -1.7092 | Soluble |
| 17 | Q | F | -2.2485 | Soluble |
| 18 | K | F | -2.4243 | Soluble |
| 19 | V | F | 0.0000 | Buried |
| 20 | T | F | -0.4791 | Soluble |
| 21 | I | F | 0.0000 | Buried |
| 22 | S | F | -0.3547 | Soluble |
| 23 | C | F | 0.0000 | Buried |
| 24 | S | F | -0.2211 | Soluble |
| 25 | G | F | -0.0156 | Soluble |
| 26 | S | F | -0.3680 | Soluble |
| 27 | S | F | -0.9011 | Soluble |
| 28 | S | F | -1.1572 | Soluble |
| 29 | N | F | 0.0000 | Buried |
| 30 | I | F | 0.0000 | Buried |
| 35 | G | F | -1.1088 | Soluble |
| 36 | N | F | -1.5501 | Soluble |
| 37 | D | F | -0.5923 | Soluble |
| 38 | Y | F | 0.4921 | Aggregation-prone |
| 39 | V | F | 0.0000 | Buried |
| 40 | S | 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 | -0.7170 | Soluble |
| 45 | L | F | -0.3629 | Soluble |
| 46 | P | F | -0.4706 | Soluble |
| 47 | G | F | -0.7232 | Soluble |
| 48 | T | F | -0.7409 | Soluble |
| 49 | A | F | -0.6959 | Soluble |
| 50 | P | F | 0.0000 | Buried |
| 51 | K | F | -1.1557 | Soluble |
| 52 | L | F | 0.0000 | Buried |
| 53 | L | F | 0.0000 | Buried |
| 54 | I | F | 0.0000 | Buried |
| 55 | Y | F | -0.8612 | Soluble |
| 56 | D | F | -0.8453 | Soluble |
| 57 | N | F | -1.1376 | Soluble |
| 65 | N | F | -2.2317 | Soluble |
| 66 | K | F | -2.4345 | Soluble |
| 67 | R | F | -2.2077 | Soluble |
| 68 | P | F | -1.0116 | Soluble |
| 69 | S | F | -0.7428 | Soluble |
| 70 | G | F | -0.8403 | Soluble |
| 71 | I | F | -0.9329 | Soluble |
| 72 | P | F | -1.3011 | Soluble |
| 74 | D | F | -2.2062 | Soluble |
| 75 | R | F | -1.5780 | Soluble |
| 76 | F | F | 0.0000 | Buried |
| 77 | S | F | -1.3872 | Soluble |
| 78 | G | F | -1.2233 | Soluble |
| 79 | S | F | -1.2050 | Soluble |
| 80 | K | F | -0.9904 | Soluble |
| 83 | S | F | -0.7872 | Soluble |
| 84 | G | F | -1.0327 | Soluble |
| 85 | T | F | -0.9168 | Soluble |
| 86 | S | F | -0.6695 | Soluble |
| 87 | A | F | 0.0000 | Buried |
| 88 | T | F | -0.5730 | Soluble |
| 89 | L | F | 0.0000 | Buried |
| 90 | G | F | -0.6505 | Soluble |
| 91 | I | F | 0.0000 | Buried |
| 92 | T | F | -1.8600 | Soluble |
| 93 | G | F | -1.5881 | Soluble |
| 94 | L | F | 0.0000 | Buried |
| 95 | Q | F | -1.5247 | Soluble |
| 96 | T | F | -0.7780 | Soluble |
| 97 | G | F | -0.9860 | Soluble |
| 98 | D | F | 0.0000 | Buried |
| 99 | E | F | -1.0409 | Soluble |
| 100 | A | F | 0.0000 | Buried |
| 101 | N | F | -0.9433 | Soluble |
| 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 | T | F | 0.0000 | Buried |
| 107 | W | F | 0.0000 | Buried |
| 108 | D | F | -1.0601 | Soluble |
| 109 | R | F | -2.2770 | Soluble |
| 110 | R | F | -2.5304 | Soluble |
| 112 | P | F | -1.4482 | Soluble |
| 113 | T | F | -1.0895 | Soluble |
| 114 | A | F | -1.1465 | Soluble |
| 115 | Y | F | -0.4188 | Soluble |
| 116 | V | F | 0.0000 | Buried |
| 117 | V | F | 0.0000 | Buried |
| 118 | F | F | 0.0000 | Buried |
| 119 | G | F | -0.0558 | Soluble |
| 120 | G | F | -0.5118 | Soluble |
| 121 | G | F | -0.9346 | Soluble |
| 122 | T | F | 0.0000 | Buried |
| 123 | K | F | -1.1769 | Soluble |
| 124 | L | F | 0.0000 | Buried |
| 125 | T | F | -0.0940 | Soluble |
| 126 | V | F | 0.2013 | Aggregation-prone |
| 127 | L | F | 1.3671 | Aggregation-prone |
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 | -0.3307 | 5.8659 | CSV PDB |
| 4.5 | -0.3488 | 5.7935 | CSV PDB |
| 5.0 | -0.3706 | 5.7935 | CSV PDB |
| 5.5 | -0.3903 | 5.7935 | CSV PDB |
| 6.0 | -0.4002 | 5.7935 | CSV PDB |
| 6.5 | -0.3937 | 5.7935 | CSV PDB |
| 7.0 | -0.371 | 5.7935 | CSV PDB |
| 7.5 | -0.3383 | 5.7935 | CSV PDB |
| 8.0 | -0.3007 | 5.7935 | CSV PDB |
| 8.5 | -0.2602 | 5.7934 | CSV PDB |
| 9.0 | -0.2171 | 5.793 | CSV PDB |