Formate channel
Organism: Escherichia coli
Model: Experimental
Representation: Atomistic
Type: α-helical
Pfam Acc: PF01226
PDB ID: 3KCU
Membrane assignment:
Output PDB file Download
Hydrophobic thickness = 27.9 Å
Number of TM segments = 30
Sequence positions:
A: 34-56|68-95|113-137|160-182|188-219|247-272
C: 34-55|68-95|112-137|161-182|188-219|250-273
B: 34-55|68-95|113-137|161-182|188-219|247-273
E: 34-55|68-95|111-135|161-182|188-219|250-272
D: 34-55|68-95|110-135|161-182|188-219|250-273
Tilt angles:
A - Segment: 34-56 - Tilt: 32.3°
A - Segment: 68-95 - Tilt: 25.2°
A - Segment: 113-137 - Tilt: 39.5°
A - Segment: 160-182 - Tilt: 41.3°
A - Segment: 188-219 - Tilt: 42.3°
A - Segment: 247-272 - Tilt: 49.8°
C - Segment: 34-55 - Tilt: 38.7°
C - Segment: 68-95 - Tilt: 28.2°
C - Segment: 112-137 - Tilt: 47.3°
C - Segment: 161-182 - Tilt: 44.9°
C - Segment: 188-219 - Tilt: 40.7°
C - Segment: 250-273 - Tilt: 40.8°
B - Segment: 34-55 - Tilt: 36.8°
B - Segment: 68-95 - Tilt: 26.7°
B - Segment: 113-137 - Tilt: 41.0°
B - Segment: 161-182 - Tilt: 46.7°
B - Segment: 188-219 - Tilt: 42.8°
B - Segment: 247-273 - Tilt: 46.4°
E - Segment: 34-55 - Tilt: 37.9°
E - Segment: 68-95 - Tilt: 26.1°
E - Segment: 111-135 - Tilt: 50.7°
E - Segment: 161-182 - Tilt: 46.5°
E - Segment: 188-219 - Tilt: 41.0°
E - Segment: 250-272 - Tilt: 44.1°
D - Segment: 34-55 - Tilt: 39.5°
D - Segment: 68-95 - Tilt: 28.2°
D - Segment: 110-135 - Tilt: 50.2°
D - Segment: 161-182 - Tilt: 45.0°
D - Segment: 188-219 - Tilt: 39.5°
D - Segment: 250-273 - Tilt: 39.3°
Structural assessment:
MAIDEN score = -265.5169
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]