Formate Channel FocA from Salmonella typhimurium
Organism: Salmonella enterica
Model: Experimental
Representation: Atomistic
Type: α-helical
Pfam Acc: PF01226
PDB ID: 3Q7K
Membrane assignment:
Output PDB file Download
Hydrophobic thickness = 26.4 Å
Number of TM segments = 28
Sequence positions:
A: 35-56|65-85|113-137|160-182|189-219|247-272
C: 35-56|65-85|114-137|159-182|189-219|247-269
B: 35-56|65-85|114-137|160-182|189-219
E: 35-56|65-85|113-137|161-182|189-219
D: 35-56|65-85|114-137|160-182|189-220|247-270
Tilt angles:
A - Segment: 35-56 - Tilt: 39.4°
A - Segment: 65-85 - Tilt: 33.0°
A - Segment: 113-137 - Tilt: 42.1°
A - Segment: 160-182 - Tilt: 39.5°
A - Segment: 189-219 - Tilt: 47.8°
A - Segment: 247-272 - Tilt: 50.1°
C - Segment: 35-56 - Tilt: 40.1°
C - Segment: 65-85 - Tilt: 33.1°
C - Segment: 114-137 - Tilt: 46.4°
C - Segment: 159-182 - Tilt: 34.2°
C - Segment: 189-219 - Tilt: 47.6°
C - Segment: 247-269 - Tilt: 48.4°
B - Segment: 35-56 - Tilt: 40.1°
B - Segment: 65-85 - Tilt: 33.0°
B - Segment: 114-137 - Tilt: 46.2°
B - Segment: 160-182 - Tilt: 39.6°
B - Segment: 189-219 - Tilt: 47.9°
E - Segment: 35-56 - Tilt: 40.4°
E - Segment: 65-85 - Tilt: 32.8°
E - Segment: 113-137 - Tilt: 42.8°
E - Segment: 161-182 - Tilt: 44.7°
E - Segment: 189-219 - Tilt: 47.2°
D - Segment: 35-56 - Tilt: 39.8°
D - Segment: 65-85 - Tilt: 32.5°
D - Segment: 114-137 - Tilt: 46.5°
D - Segment: 160-182 - Tilt: 39.9°
D - Segment: 189-220 - Tilt: 43.8°
D - Segment: 247-270 - Tilt: 52.0°
Structural assessment:
MAIDEN score = -409.8283
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]