Calculation Parameters
| Chain Sequence(s) |
VQLQESGPGLVKPGGSLSLSCAASGFVFSSYDMSWVRQTPERGLEWVAYISSGGGITYAPSTVKGRFTVSRDNAKNTLYLQMNSLTSEDTAVYYCAAHYFGSSGPFAYWGQGTLVTVDIQMTQSPASLSASVGDRVTITCRASENIFSYLAWYQQKPGKSPKLLVYNTRTLAEGVPSRFSGSGSGTDFSLTISSLQPEDFATYYCQHHYGTPFTFGSGTKL
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 | 1.2370 | Aggregation-prone |
| 3 | Q | H | -0.7806 | Soluble |
| 4 | L | H | 0.0000 | Buried |
| 5 | Q | H | -1.4710 | Soluble |
| 6 | E | H | 0.0000 | Buried |
| 7 | S | H | -0.3926 | Soluble |
| 8 | G | H | -0.1043 | Soluble |
| 9 | P | H | 0.0221 | Aggregation-prone |
| 11 | G | H | 0.8136 | Aggregation-prone |
| 12 | L | H | 1.4345 | Aggregation-prone |
| 13 | V | H | 0.0294 | Aggregation-prone |
| 14 | K | H | -1.5083 | Soluble |
| 15 | P | H | -1.1725 | Soluble |
| 16 | G | H | -1.3899 | Soluble |
| 17 | G | H | -1.3316 | Soluble |
| 18 | S | H | -1.3770 | Soluble |
| 19 | L | H | 0.0000 | Buried |
| 20 | S | H | -0.7529 | Soluble |
| 21 | L | H | 0.0000 | Buried |
| 22 | S | H | -0.3612 | Soluble |
| 23 | C | H | 0.0000 | Buried |
| 24 | A | H | -0.9424 | Soluble |
| 25 | A | H | -0.4780 | Soluble |
| 26 | S | H | -0.0726 | Soluble |
| 27 | G | H | 0.3701 | Aggregation-prone |
| 28 | F | H | 1.1510 | Aggregation-prone |
| 29 | V | H | 1.8647 | Aggregation-prone |
| 30 | F | H | 0.0000 | Buried |
| 35 | S | H | -0.0499 | Soluble |
| 36 | S | H | 0.2106 | Aggregation-prone |
| 37 | Y | H | 0.6567 | Aggregation-prone |
| 38 | D | H | -0.0470 | Soluble |
| 39 | M | 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 | -0.1537 | Soluble |
| 44 | Q | H | -0.6239 | Soluble |
| 45 | T | H | 0.0000 | Buried |
| 46 | P | H | -1.4866 | Soluble |
| 47 | E | H | -2.5843 | Soluble |
| 48 | R | H | -2.5344 | Soluble |
| 49 | G | H | -1.5036 | Soluble |
| 50 | L | H | 0.0000 | Buried |
| 51 | E | H | -0.7134 | Soluble |
| 52 | W | H | 0.0000 | Buried |
| 53 | V | H | 0.0000 | Buried |
| 54 | A | H | 0.0000 | Buried |
| 55 | Y | H | 0.0000 | Buried |
| 56 | I | H | 0.0000 | Buried |
| 57 | S | H | 0.0727 | Aggregation-prone |
| 58 | S | H | -0.4934 | Soluble |
| 59 | G | H | -0.7968 | Soluble |
| 62 | G | H | -0.3942 | Soluble |
| 63 | G | H | 0.2570 | Aggregation-prone |
| 64 | I | H | 1.7141 | Aggregation-prone |
| 65 | T | H | 1.0554 | Aggregation-prone |
| 66 | Y | H | 0.8119 | Aggregation-prone |
| 67 | A | H | -0.1042 | Soluble |
| 68 | P | H | -0.3154 | Soluble |
| 69 | S | H | -0.7903 | Soluble |
| 70 | T | H | -0.3701 | Soluble |
| 71 | V | H | -0.5492 | Soluble |
| 72 | K | H | -1.6564 | Soluble |
| 74 | G | H | -1.2761 | Soluble |
| 75 | R | H | -1.2117 | Soluble |
| 76 | F | H | -0.5860 | Soluble |
| 77 | T | H | -0.3683 | Soluble |
| 78 | V | H | 0.1552 | Aggregation-prone |
| 79 | S | H | -0.3615 | Soluble |
| 80 | R | H | -0.9560 | Soluble |
| 81 | D | H | -1.6138 | Soluble |
| 82 | N | H | -1.3389 | Soluble |
| 83 | A | H | -1.3321 | Soluble |
| 84 | K | H | -2.1940 | Soluble |
| 85 | N | H | -1.3051 | Soluble |
| 86 | T | H | -1.1255 | Soluble |
| 87 | L | H | 0.0000 | Buried |
| 88 | Y | H | 0.0255 | Aggregation-prone |
| 89 | L | H | 0.0000 | Buried |
| 90 | Q | H | -1.1195 | Soluble |
| 91 | M | H | 0.0000 | Buried |
| 92 | N | H | -1.7882 | Soluble |
| 93 | S | H | -1.3007 | Soluble |
| 94 | L | H | 0.0000 | Buried |
| 95 | T | H | -1.1847 | Soluble |
| 96 | S | H | -1.0790 | Soluble |
| 97 | E | H | -2.0323 | Soluble |
| 98 | D | H | 0.0000 | Buried |
| 99 | T | H | -0.1327 | Soluble |
| 100 | A | H | 0.0000 | Buried |
| 101 | V | H | 0.6894 | 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 | A | H | 0.0000 | Buried |
| 107 | H | H | 0.0000 | Buried |
| 108 | Y | H | 1.1062 | Aggregation-prone |
| 109 | F | H | 1.9326 | Aggregation-prone |
| 110 | G | H | 0.7680 | Aggregation-prone |
| 111 | S | H | 0.3978 | Aggregation-prone |
| 112 | S | H | 0.6027 | Aggregation-prone |
| 113 | G | H | 0.0000 | Buried |
| 114 | P | H | 0.0000 | Buried |
| 115 | F | H | 0.0000 | Buried |
| 116 | A | H | 0.0000 | Buried |
| 117 | Y | H | 0.4167 | Aggregation-prone |
| 118 | W | H | -0.2846 | Soluble |
| 119 | G | H | 0.0000 | Buried |
| 120 | Q | H | -1.8466 | Soluble |
| 121 | G | H | -0.7961 | Soluble |
| 122 | T | H | 0.2069 | Aggregation-prone |
| 123 | L | H | 1.5561 | Aggregation-prone |
| 124 | V | H | 0.0000 | Buried |
| 125 | T | H | 0.5258 | Aggregation-prone |
| 126 | V | H | -0.1511 | Soluble |
| 1 | D | L | -2.3299 | Soluble |
| 2 | I | L | -1.8858 | Soluble |
| 3 | Q | L | -2.2370 | Soluble |
| 4 | M | L | 0.0000 | Buried |
| 5 | T | L | -1.1583 | Soluble |
| 6 | Q | L | 0.0000 | Buried |
| 7 | S | L | -0.6095 | Soluble |
| 8 | P | L | -0.2905 | Soluble |
| 9 | A | L | -0.3407 | Soluble |
| 10 | S | L | -0.4343 | Soluble |
| 11 | L | L | 0.0988 | Aggregation-prone |
| 12 | S | L | -0.2560 | Soluble |
| 13 | A | L | -0.4464 | Soluble |
| 14 | S | L | -0.4114 | Soluble |
| 15 | V | L | 0.0867 | Aggregation-prone |
| 16 | G | L | -0.9261 | Soluble |
| 17 | D | L | -2.0572 | Soluble |
| 18 | R | L | -2.5380 | Soluble |
| 19 | V | L | 0.0000 | Buried |
| 20 | T | L | -0.6585 | Soluble |
| 21 | I | L | 0.0000 | Buried |
| 22 | T | L | -0.7276 | Soluble |
| 23 | C | L | 0.0000 | Buried |
| 24 | R | L | -2.7731 | Soluble |
| 25 | A | L | 0.0000 | Buried |
| 26 | S | L | -2.5013 | Soluble |
| 27 | E | L | -3.1195 | Soluble |
| 28 | N | L | -1.9650 | Soluble |
| 29 | I | L | 0.0000 | Buried |
| 36 | F | L | 1.3283 | Aggregation-prone |
| 37 | S | L | 0.4472 | Aggregation-prone |
| 38 | Y | L | 0.6134 | Aggregation-prone |
| 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 | -0.7588 | Soluble |
| 44 | Q | L | -1.3287 | Soluble |
| 45 | K | L | -1.6553 | Soluble |
| 46 | P | L | -1.2032 | Soluble |
| 47 | G | L | -1.6844 | Soluble |
| 48 | K | L | -2.6130 | Soluble |
| 49 | S | L | -1.7611 | Soluble |
| 50 | P | L | 0.0000 | Buried |
| 51 | K | L | -1.3329 | Soluble |
| 52 | L | L | -0.5176 | Soluble |
| 53 | L | L | 0.0000 | Buried |
| 54 | V | L | 0.0000 | Buried |
| 55 | Y | L | -0.3433 | Soluble |
| 56 | N | L | -0.5968 | Soluble |
| 57 | T | L | 0.0000 | Buried |
| 65 | R | L | -2.0041 | Soluble |
| 66 | T | L | -1.0904 | Soluble |
| 67 | L | L | -0.6412 | Soluble |
| 68 | A | L | 0.0000 | Buried |
| 69 | E | L | -1.8635 | Soluble |
| 70 | G | L | -1.1831 | Soluble |
| 71 | V | L | -0.5655 | Soluble |
| 72 | P | L | -0.5653 | Soluble |
| 74 | S | L | -0.5578 | Soluble |
| 75 | R | L | -0.9963 | Soluble |
| 76 | F | L | 0.0000 | Buried |
| 77 | S | L | -0.8205 | Soluble |
| 78 | G | L | -0.9235 | Soluble |
| 79 | S | L | -1.0645 | Soluble |
| 80 | G | L | -0.8348 | Soluble |
| 83 | S | L | -0.2371 | Soluble |
| 84 | G | L | -0.7281 | Soluble |
| 85 | T | L | -1.7142 | Soluble |
| 86 | D | L | -1.9887 | Soluble |
| 87 | F | L | 0.0000 | Buried |
| 88 | S | L | -0.6837 | Soluble |
| 89 | L | L | 0.0000 | Buried |
| 90 | T | L | -0.7056 | Soluble |
| 91 | I | L | 0.0000 | Buried |
| 92 | S | L | -1.6836 | Soluble |
| 93 | S | L | -1.3394 | Soluble |
| 94 | L | L | -1.3738 | Soluble |
| 95 | Q | L | -1.4578 | Soluble |
| 96 | P | L | -1.4806 | Soluble |
| 97 | E | L | -2.6977 | Soluble |
| 98 | D | L | -2.5032 | Soluble |
| 99 | F | L | -1.4828 | Soluble |
| 100 | A | L | 0.0000 | Buried |
| 101 | T | L | -0.5997 | Soluble |
| 102 | Y | L | 0.0000 | Buried |
| 103 | Y | L | -0.2568 | Soluble |
| 104 | C | L | 0.0000 | Buried |
| 105 | Q | L | 0.0000 | Buried |
| 106 | H | L | 0.0000 | Buried |
| 107 | H | L | 0.0000 | Buried |
| 108 | Y | L | 0.8801 | Aggregation-prone |
| 109 | G | L | 0.2447 | Aggregation-prone |
| 114 | T | L | -0.0745 | Soluble |
| 115 | P | L | -0.2767 | Soluble |
| 116 | F | L | 0.0000 | Buried |
| 117 | T | L | -0.5893 | Soluble |
| 118 | F | L | 0.0000 | Buried |
| 119 | G | L | 0.0000 | Buried |
| 120 | S | L | -0.7345 | Soluble |
| 121 | G | L | -0.5325 | Soluble |
| 122 | T | L | 0.0000 | Buried |
| 123 | K | L | -1.1003 | Soluble |
| 124 | L | L | -0.4945 | 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 | -0.4604 | 4.1229 | CSV PDB |
| 4.5 | -0.4972 | 4.1159 | CSV PDB |
| 5.0 | -0.5396 | 4.1086 | CSV PDB |
| 5.5 | -0.5797 | 4.1013 | CSV PDB |
| 6.0 | -0.6097 | 4.0939 | CSV PDB |
| 6.5 | -0.6246 | 4.0866 | CSV PDB |
| 7.0 | -0.6247 | 4.0794 | CSV PDB |
| 7.5 | -0.6147 | 4.0727 | CSV PDB |
| 8.0 | -0.5989 | 4.0671 | CSV PDB |
| 8.5 | -0.5785 | 4.0632 | CSV PDB |
| 9.0 | -0.553 | 4.0612 | CSV PDB |