The V27A mutant of influenza A M2 proton channel
Organism: Influenza virus
Model: Experimental
Representation: Coarse-grained
Type: α-helical
Pfam Acc: PF00599
PDB ID: 2KWX
Membrane assignment:
Output PDB file Download
Hydrophobic thickness = 24.3 Å
Number of TM segments = 4
Sequence positions:
A: 3-20
C: 80-97
B: 42-59
D: 118-135
Tilt angles:
A - Segment: 3-20 - Tilt: 21.5°
C - Segment: 80-97 - Tilt: 29.3°
B - Segment: 42-59 - Tilt: 18.0°
D - Segment: 118-135 - Tilt: 29.5°
Structural assessment:
MAIDEN score = -38.4328
The MAIDEN score is aimed at assessing the relative quality, i.e. ranking several models (the lower the score, the better the model). It comes here with a color code (red > yellow > green > blue), which is derived from a z-score calculation and indicates the absolute quality.
Scores for all residue pairs Download
[creation date: Sep-08-2016]