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Ammonia channel

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

UniProtKB AC: P69681
Pfam Acc: PF00909


Membrane assignment:

Output PDB file Download

Hydrophobic thickness = 26.1 Å

Number of TM segments = 6

Sequence positions:
: 71-88|119-142|144-163|179-208|336-359|373-406

Tilt angles:
- Segment: 71-88 - Tilt: 32.3°
- Segment: 119-142 - Tilt: 52.3°
- Segment: 144-163 - Tilt: 35.4°
- Segment: 179-208 - Tilt: 58.0°
- Segment: 336-359 - Tilt: 47.0°
- Segment: 373-406 - Tilt: 57.8°


Structural assessment:

MAIDEN score = -12.6763
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]