Project name: stat

Status: done

submitted: 2018-03-12 12:14:29, status changed: 2018-03-12 13:29:13
Settings
Chain sequence(s) A: NSVGEACTDMKREYDQCFNRWFAEKFLKGDSSGDPCTDLFKRYQQCVQKAI
Distance of aggregation 10 Å
Dynamic mode Yes
Show buried residues

Minimal score value
-3.7369
Maximal score value
1.8761
Average score
-1.0744
Total score value
-54.7939

The table below lists A3D score for protein residues. Residues with A3D score > 0.0000 are marked by yellow rows.

residue index residue name chain Aggrescan3D score mutation
residue index residue name chain Aggrescan3D score
mutation
371 N A -1.3637
372 S A -0.7692
373 V A 0.0129
374 G A -0.9663
375 E A -2.3730
376 A A -1.3872
377 C A -1.6847
378 T A -2.1866
379 D A -3.1024
380 M A -2.4037
381 K A -3.2207
382 R A -3.7369
383 E A -2.2808
384 Y A -1.7187
385 D A -2.9741
386 Q A -2.4648
387 C A -1.1480
388 F A 0.4315
389 N A -1.0296
390 R A -1.3045
391 W A 0.4098
392 F A 1.8761
393 A A 0.9850
394 E A -0.0625
395 K A -0.0055
396 F A 1.8592
397 L A 1.1732
398 K A -1.3364
399 G A -1.6656
400 D A -2.4279
401 S A -1.6948
402 S A -1.4069
403 G A -1.6879
404 D A -2.0654
405 P A -1.0524
406 C A -0.3131
407 T A -0.7712
408 D A -1.5185
409 L A -0.6651
410 F A 0.0732
411 K A -1.5113
412 R A -1.5785
413 Y A -0.8752
414 Q A -1.4841
415 Q A -1.7637
416 C A 0.0000
417 V A -0.2993
418 Q A -1.4373
419 K A -1.3855
420 A A 0.2916
421 I A 1.2166

Above is the comparison between the input structure and the most aggregation prone model (predicted in the flexibility simulations, download both models in the PDB file format , download table with rmsd values ). The picture presents the most aggregation prone model (in blue) superimposed on the input structure (in red). The plot shows rmsd profile (distances between residues of the superimposed structures).

Dynamic mode uses CABS-flex simulations of protein structure fluctuations. The structure fluctuations may have impact on the size and extent of aggregation "hot-spots" on the protein surface. The dynamic mode uses the following pipeline: (1) based on the input structure, CABS-flex predicts a set of different models reflecting protein dynamics in solution; (2) for each of these models A3D score is calculated; (3) finally, the most aggregation prone model (the model with the highest A3D score, -1.0744 in this case) is selected and presented in A3D results.


 

Laboratory of Theory of Biopolymers 2015