Project name: rSP2

Status: done

Started: 2026-02-10 15:19:25
Chain sequence(s) A: ITDILQIGWWATAAAWSILQQLLLSLTF
input PDB
Selected Chain(s) A
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]                                                (00:00:13)
[WARNING]    runJob:   Working directory already exists (possibly overwriting previous results -ow 
                       to prevent this behavior)                                                   (00:00:13)
[INFO]       runJob:   Starting aggrescan3d job on: input.pdb with A chain(s) selected             (00:00:13)
[INFO]       runJob:   Creating pdb object from: input.pdb                                         (00:00:13)
[WARNING]    PDB-Info: The input structure is likely a peptide. Results may be inaccurate.         (00:00:14)
[INFO]       PDB-Info: The input structure is partially or entirely disordered. Average score is   
                       recommended for pH analysis.                                                (00:00:14)
[INFO]       FoldX:    Starting FoldX energy minimization                                          (00:00:14)
[INFO]       Analysis: Starting Aggrescan4D on folded.pdb                                          (00:00:34)
[INFO]       agg3D:    Running pKa-ANI on                                                          
                       /STORAGE/DATA/lcbio/aggreskan/3f47868c0ece195/tmp/folded.pdb                (00:00:34)
[INFO]       Main:     Simulation completed successfully.                                          (00:02:01)
Show buried residues

Minimal score value
0.1567
Maximal score value
3.0629
Average score
2.0349
Total score value
56.9769

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
1 I A 1.8050
2 T A 0.9723
3 D A 0.1567
4 I A 2.4564
5 L A 2.3250
6 Q A 0.9602
7 I A 2.5419
8 G A 2.2596
9 W A 2.5716
10 W A 2.2619
11 A A 1.8774
12 T A 1.5660
13 A A 1.3149
14 A A 1.4365
15 A A 1.7546
16 W A 1.9288
17 S A 1.6109
18 I A 2.8620
19 L A 2.9098
20 Q A 1.5709
21 Q A 1.4842
22 L A 2.9864
23 L A 3.0629
24 L A 2.3730
25 S A 2.0551
26 L A 2.8377
27 T A 2.2587
28 F A 2.7765
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 4.0477 6.8362 View CSV PDB
4.5 4.0051 6.8362 View CSV PDB
5.0 3.9585 6.8362 View CSV PDB
5.5 3.9104 6.8362 View CSV PDB
6.0 3.862 6.8362 View CSV PDB
6.5 3.8135 6.8362 View CSV PDB
7.0 3.7653 6.8362 View CSV PDB
7.5 3.7181 6.8362 View CSV PDB
8.0 3.674 6.8362 View CSV PDB
8.5 3.6372 6.8362 View CSV PDB
9.0 3.6128 6.8362 View CSV PDB