Project name: 20c967ed143595e

Status: done

Started: 2026-02-04 17:38:00
Chain sequence(s) B: WQSLRSQRA
input PDB
Selected Chain(s) B
Distance of aggregation 10 Å
FoldX usage Yes
pH calculations Yes
alphaCutter usage No
Dynamic mode No
Automated mutations No
Downloads Download all the data
Simulation log
[INFO]       Logger:   Verbosity set to: 2 - [INFO]                                                (00:00:02)
[WARNING]    runJob:   Working directory already exists (possibly overwriting previous results -ow 
                       to prevent this behavior)                                                   (00:00:02)
[INFO]       runJob:   Starting aggrescan3d job on: input.pdb with B chain(s) selected             (00:00:02)
[INFO]       runJob:   Creating pdb object from: input.pdb                                         (00:00:02)
[WARNING]    PDB-Info: The input structure is likely a peptide. Results may be inaccurate.         (00:00:02)
[INFO]       PDB-Info: The input structure is partially or entirely disordered. Average score is   
                       recommended for pH analysis.                                                (00:00:02)
[INFO]       FoldX:    Starting FoldX energy minimization                                          (00:00:02)
[INFO]       Analysis: Starting Aggrescan4D on folded.pdb                                          (00:00:10)
[INFO]       agg3D:    Running pKa-ANI on                                                          
                       /STORAGE/DATA/lcbio/aggreskan/20c967ed143595e/tmp/folded.pdb                (00:00:10)
[INFO]       Main:     Simulation completed successfully.                                          (00:00:50)
Show buried residues

Minimal score value
-2.7258
Maximal score value
0.7308
Average score
-1.1782
Total score value
-10.6041

The table below lists A4D score for protein residues. Residues with A4D score > 0.0000 are marked by yellow rows.

residue index residue name chain Aggrescan4D score mutation
199 W B 0.7308
200 Q B -0.5854
201 S B -0.5441
202 L B 0.1910
203 R B -1.9900
204 S B -1.9625
205 Q B -2.4899
206 R B -2.7258
207 A B -1.2282
Download PDB file
View in 3Dmol

Calculations for various pH values

This page contains details and comparisons for all models calculated at different pH points.
Please find suggestions on interpreting the results below. More details can be found in the Tutorial.
The input structure is likely a peptide. Results may be inaccurate. The input structure is partially or entirely disordered. Average score is recommended for pH analysis.

pH
Average A4D Score
Max A4D Score
4.0 -2.1685 2.991 View CSV PDB
4.5 -2.1685 2.991 View CSV PDB
5.0 -2.1685 2.991 View CSV PDB
5.5 -2.1685 2.991 View CSV PDB
6.0 -2.1685 2.991 View CSV PDB
6.5 -2.1685 2.991 View CSV PDB
7.0 -2.1685 2.991 View CSV PDB
7.5 -2.1685 2.991 View CSV PDB
8.0 -2.1685 2.991 View CSV PDB
8.5 -2.1685 2.991 View CSV PDB
9.0 -2.1685 2.991 View CSV PDB