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Dual topology fluoride ion channel

Organism: Escherichia coli
Model: Experimental
Representation: Atomistic
Type: α-helical

Pfam Acc: PF02537
PDB ID: 5A43


Membrane assignment:

Output PDB file Download

Hydrophobic thickness = 20.0 Å

Number of TM segments = 6

Sequence positions:
A: 5-19|37-52|65-85|100-124
B: 6-20|100-124

Tilt angles:
A - Segment: 5-19 - Tilt: 32.1°
A - Segment: 37-52 - Tilt: 31.0°
A - Segment: 65-85 - Tilt: 57.3°
A - Segment: 100-124 - Tilt: 65.6°
B - Segment: 6-20 - Tilt: 28.9°
B - Segment: 100-124 - Tilt: 65.2°


Structural assessment:

MAIDEN score = -45.2378
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]