Calculation Parameters
| Chain Sequence(s) |
VQLVESGAEVKKPGSSVKVSCKASGGPFRSYAISWVRQAPGQGPEWMGGIIPIFGTTKYAPKFQGRVTITADDFAGTVYMELSSLRSEDTAMYYCAKHMGYQVRETMDVWGKGTTVTVVLTQPPSVSAAPGQKVTISCSGSSSNIGNDYVSWYQQLPGTAPKLLIYDNNKRPSGIPDRFSGSKSGTSATLGITGLQTGDEANYYCATWDRRPTAYVVFGGGTKLTVL
input.pdb
|
| Selected Chain(s) | B (Heavy), C (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 | B | 1.0254 | Aggregation-prone |
| 3 | Q | B | -0.6340 | Soluble |
| 4 | L | B | 0.0000 | Buried |
| 5 | V | B | -0.6812 | Soluble |
| 6 | E | B | -0.6851 | Soluble |
| 7 | S | B | -0.7818 | Soluble |
| 8 | G | B | -0.6395 | Soluble |
| 9 | A | B | -0.0622 | Soluble |
| 11 | E | B | 0.0405 | Aggregation-prone |
| 12 | V | B | 1.1491 | Aggregation-prone |
| 13 | K | B | -0.6869 | Soluble |
| 14 | K | B | -1.8904 | Soluble |
| 15 | P | B | -2.0338 | Soluble |
| 16 | G | B | -1.5639 | Soluble |
| 17 | S | B | -1.2448 | Soluble |
| 18 | S | B | -1.3685 | Soluble |
| 19 | V | B | 0.0000 | Buried |
| 20 | K | B | -1.9664 | Soluble |
| 21 | V | B | 0.0000 | Buried |
| 22 | S | B | -0.6363 | Soluble |
| 23 | C | B | 0.0000 | Buried |
| 24 | K | B | -1.2370 | Soluble |
| 25 | A | B | -0.4924 | Soluble |
| 26 | S | B | -0.5812 | Soluble |
| 27 | G | B | -0.4629 | Soluble |
| 28 | G | B | 0.0193 | Aggregation-prone |
| 29 | P | B | 0.3985 | Aggregation-prone |
| 30 | F | B | 1.7322 | Aggregation-prone |
| 35 | R | B | 0.6617 | Aggregation-prone |
| 36 | S | B | 0.8308 | Aggregation-prone |
| 37 | Y | B | 0.9221 | Aggregation-prone |
| 38 | A | B | 0.0000 | Buried |
| 39 | I | B | 0.0000 | Buried |
| 40 | S | B | 0.0000 | Buried |
| 41 | W | B | 0.0000 | Buried |
| 42 | V | B | 0.0000 | Buried |
| 43 | R | B | -0.5008 | Soluble |
| 44 | Q | B | -0.7546 | Soluble |
| 45 | A | B | -1.0721 | Soluble |
| 46 | P | B | -0.8744 | Soluble |
| 47 | G | B | -1.2384 | Soluble |
| 48 | Q | B | -1.7842 | Soluble |
| 49 | G | B | -1.2157 | Soluble |
| 50 | P | B | 0.0000 | Buried |
| 51 | E | B | -0.7857 | Soluble |
| 52 | W | B | 0.0000 | Buried |
| 53 | M | B | 0.0000 | Buried |
| 54 | G | B | 0.0000 | Buried |
| 55 | G | B | 0.0000 | Buried |
| 56 | I | B | 0.0000 | Buried |
| 57 | I | B | 0.0000 | Buried |
| 58 | P | B | 0.0000 | Buried |
| 59 | I | B | 3.0205 | Aggregation-prone |
| 62 | F | B | 2.8625 | Aggregation-prone |
| 63 | G | B | 1.1213 | Aggregation-prone |
| 64 | T | B | 0.4011 | Aggregation-prone |
| 65 | T | B | -0.1613 | Soluble |
| 66 | K | B | -0.7122 | Soluble |
| 67 | Y | B | -0.7450 | Soluble |
| 68 | A | B | 0.0000 | Buried |
| 69 | P | B | -1.5908 | Soluble |
| 70 | K | B | -2.2694 | Soluble |
| 71 | F | B | 0.0000 | Buried |
| 72 | Q | B | -2.1077 | Soluble |
| 74 | G | B | -1.4454 | Soluble |
| 75 | R | B | -1.1702 | Soluble |
| 76 | V | B | 0.0000 | Buried |
| 77 | T | B | -0.7139 | Soluble |
| 78 | I | B | 0.0000 | Buried |
| 79 | T | B | -0.2861 | Soluble |
| 80 | A | B | -0.3091 | Soluble |
| 81 | D | B | -0.3677 | Soluble |
| 82 | D | B | -0.0192 | Soluble |
| 83 | F | B | 1.4408 | Aggregation-prone |
| 84 | A | B | 0.3886 | Aggregation-prone |
| 85 | G | B | -0.1432 | Soluble |
| 86 | T | B | 0.0000 | Buried |
| 87 | V | B | 0.0000 | Buried |
| 88 | Y | B | -0.3495 | Soluble |
| 89 | M | B | 0.0000 | Buried |
| 90 | E | B | -1.2941 | Soluble |
| 91 | L | B | 0.0000 | Buried |
| 92 | S | B | -1.0136 | Soluble |
| 93 | S | B | -0.9571 | Soluble |
| 94 | L | B | 0.0000 | Buried |
| 95 | R | B | -2.5505 | Soluble |
| 96 | S | B | -1.8960 | Soluble |
| 97 | E | B | -2.2437 | Soluble |
| 98 | D | B | 0.0000 | Buried |
| 99 | T | B | -0.5666 | Soluble |
| 100 | A | B | 0.0000 | Buried |
| 101 | M | B | -0.1003 | Soluble |
| 102 | Y | B | 0.0000 | Buried |
| 103 | Y | B | 0.0000 | Buried |
| 104 | C | B | 0.0000 | Buried |
| 105 | A | B | 0.0000 | Buried |
| 106 | K | B | 0.1411 | Aggregation-prone |
| 107 | H | B | 0.0000 | Buried |
| 108 | M | B | 0.5415 | Aggregation-prone |
| 109 | G | B | 0.5065 | Aggregation-prone |
| 110 | Y | B | 1.3934 | Aggregation-prone |
| 111 | Q | B | -0.1471 | Soluble |
| 112A | V | B | 0.0000 | Buried |
| 112 | R | B | -0.2693 | Soluble |
| 113 | E | B | 0.0000 | Buried |
| 114 | T | B | 0.0000 | Buried |
| 115 | M | B | 0.0000 | Buried |
| 116 | D | B | -0.7169 | Soluble |
| 117 | V | B | -0.0300 | Soluble |
| 118 | W | B | -0.4466 | Soluble |
| 119 | G | B | 0.0000 | Buried |
| 120 | K | B | -1.7742 | Soluble |
| 121 | G | B | -0.8729 | Soluble |
| 122 | T | B | 0.0000 | Buried |
| 123 | T | B | 0.0730 | Aggregation-prone |
| 124 | V | B | 0.0000 | Buried |
| 125 | T | B | 0.1321 | Aggregation-prone |
| 126 | V | B | -0.2269 | Soluble |
| 3 | V | C | 1.5810 | Aggregation-prone |
| 4 | L | C | 0.0000 | Buried |
| 5 | T | C | 0.0275 | Aggregation-prone |
| 6 | Q | C | 0.0000 | Buried |
| 7 | P | C | -0.5217 | Soluble |
| 8 | P | C | -0.7528 | Soluble |
| 9 | S | C | -0.8020 | Soluble |
| 11 | V | C | -0.2469 | Soluble |
| 12 | S | C | -0.0641 | Soluble |
| 13 | A | C | -0.1516 | Soluble |
| 14 | A | C | -0.2752 | Soluble |
| 15 | P | C | -0.9664 | Soluble |
| 16 | G | C | -1.7346 | Soluble |
| 17 | Q | C | -2.2628 | Soluble |
| 18 | K | C | -2.4232 | Soluble |
| 19 | V | C | 0.0000 | Buried |
| 20 | T | C | -0.4764 | Soluble |
| 21 | I | C | 0.0000 | Buried |
| 22 | S | C | -0.3147 | Soluble |
| 23 | C | C | 0.0000 | Buried |
| 24 | S | C | -0.2107 | Soluble |
| 25 | G | C | -0.0277 | Soluble |
| 26 | S | C | -0.3780 | Soluble |
| 27 | S | C | -0.9114 | Soluble |
| 28 | S | C | -1.3205 | Soluble |
| 29 | N | C | 0.0000 | Buried |
| 30 | I | C | 0.0000 | Buried |
| 35 | G | C | -1.2184 | Soluble |
| 36 | N | C | -1.7338 | Soluble |
| 37 | D | C | -0.9479 | Soluble |
| 38 | Y | C | 0.0045 | Aggregation-prone |
| 39 | V | C | 0.0000 | Buried |
| 40 | S | C | 0.0000 | Buried |
| 41 | W | C | 0.0000 | Buried |
| 42 | Y | C | 0.0000 | Buried |
| 43 | Q | C | 0.0000 | Buried |
| 44 | Q | C | 0.0000 | Buried |
| 45 | L | C | -0.2920 | Soluble |
| 46 | P | C | -0.4376 | Soluble |
| 47 | G | C | -0.7022 | Soluble |
| 48 | T | C | -0.7043 | Soluble |
| 49 | A | C | -0.6680 | Soluble |
| 50 | P | C | 0.0000 | Buried |
| 51 | K | C | -1.1051 | Soluble |
| 52 | L | C | 0.0000 | Buried |
| 53 | L | C | 0.0000 | Buried |
| 54 | I | C | 0.0000 | Buried |
| 55 | Y | C | -1.1459 | Soluble |
| 56 | D | C | -1.4259 | Soluble |
| 57 | N | C | -1.4638 | Soluble |
| 65 | N | C | -2.3428 | Soluble |
| 66 | K | C | -2.5928 | Soluble |
| 67 | R | C | -2.2940 | Soluble |
| 68 | P | C | -1.0317 | Soluble |
| 69 | S | C | -0.7524 | Soluble |
| 70 | G | C | -0.8465 | Soluble |
| 71 | I | C | -0.9467 | Soluble |
| 72 | P | C | -1.3155 | Soluble |
| 74 | D | C | -2.2141 | Soluble |
| 75 | R | C | -1.5728 | Soluble |
| 76 | F | C | 0.0000 | Buried |
| 77 | S | C | -1.3800 | Soluble |
| 78 | G | C | -1.2593 | Soluble |
| 79 | S | C | -1.2421 | Soluble |
| 80 | K | C | -1.0964 | Soluble |
| 83 | S | C | -0.8186 | Soluble |
| 84 | G | C | -1.0269 | Soluble |
| 85 | T | C | -0.9301 | Soluble |
| 86 | S | C | -0.6696 | Soluble |
| 87 | A | C | 0.0000 | Buried |
| 88 | T | C | -0.5549 | Soluble |
| 89 | L | C | 0.0000 | Buried |
| 90 | G | C | -0.6406 | Soluble |
| 91 | I | C | 0.0000 | Buried |
| 92 | T | C | -1.8234 | Soluble |
| 93 | G | C | -1.5794 | Soluble |
| 94 | L | C | 0.0000 | Buried |
| 95 | Q | C | -1.6446 | Soluble |
| 96 | T | C | -0.8831 | Soluble |
| 97 | G | C | -1.0912 | Soluble |
| 98 | D | C | 0.0000 | Buried |
| 99 | E | C | -1.3530 | Soluble |
| 100 | A | C | 0.0000 | Buried |
| 101 | N | C | -0.9719 | Soluble |
| 102 | Y | C | 0.0000 | Buried |
| 103 | Y | C | 0.0000 | Buried |
| 104 | C | C | 0.0000 | Buried |
| 105 | A | C | 0.0000 | Buried |
| 106 | T | C | 0.0000 | Buried |
| 107 | W | C | -0.7991 | Soluble |
| 108 | D | C | -1.4909 | Soluble |
| 109 | R | C | -3.0948 | Soluble |
| 110 | R | C | -2.9283 | Soluble |
| 112 | P | C | -1.6641 | Soluble |
| 113 | T | C | -1.3524 | Soluble |
| 114 | A | C | -1.5934 | Soluble |
| 115 | Y | C | -0.7245 | Soluble |
| 116 | V | C | 0.0000 | Buried |
| 117 | V | C | 0.0000 | Buried |
| 118 | F | C | 0.2683 | Aggregation-prone |
| 119 | G | C | 0.0412 | Aggregation-prone |
| 120 | G | C | -0.4879 | Soluble |
| 121 | G | C | -1.0042 | Soluble |
| 122 | T | C | 0.0000 | Buried |
| 123 | K | C | -1.6514 | Soluble |
| 124 | L | C | 0.0000 | Buried |
| 125 | T | C | -0.2945 | Soluble |
| 126 | V | C | 0.0631 | Aggregation-prone |
| 127 | L | C | 1.3262 | 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 | -0.3595 | 5.7937 | CSV PDB |
| 4.5 | -0.3808 | 5.7937 | CSV PDB |
| 5.0 | -0.4061 | 5.7937 | CSV PDB |
| 5.5 | -0.4294 | 5.7937 | CSV PDB |
| 6.0 | -0.4429 | 5.7937 | CSV PDB |
| 6.5 | -0.44 | 5.7937 | CSV PDB |
| 7.0 | -0.4202 | 5.7937 | CSV PDB |
| 7.5 | -0.3898 | 5.7936 | CSV PDB |
| 8.0 | -0.354 | 5.7936 | CSV PDB |
| 8.5 | -0.315 | 5.7935 | CSV PDB |
| 9.0 | -0.2727 | 5.7931 | CSV PDB |