E.coli OmpF porin in lipidic cubic phase: space group P1
Organism: Escherichia coli
Model: Experimental
Representation: Atomistic
Type: β-sheet
Pfam Acc: PF00267
PDB ID: 3POX
Membrane assignment:
Output PDB file Download
Hydrophobic thickness = 22.8 Å
Number of TM segments = 44
Sequence positions:
A: 14-23|35-46|58-71|78-88|152-159|173-180|186-193|213-220|226-233|256-263|270-277|293-301|308-316|330-339
C: 13-23|36-46|58-71|78-88|94-126|128-141|151-159|173-180|185-193|213-221|226-233|256-263|269-277|294-301|308-315|331-339
B: 14-23|36-46|58-71|78-88|152-159|173-180|186-193|213-220|226-233|256-263|270-277|294-301|308-315|331-339
Tilt angles:
A - Segment: 14-23 - Tilt: 50.1°
A - Segment: 35-46 - Tilt: 49.5°
A - Segment: 58-71 - Tilt: 54.4°
A - Segment: 78-88 - Tilt: 49.6°
A - Segment: 152-159 - Tilt: 36.6°
A - Segment: 173-180 - Tilt: 35.8°
A - Segment: 186-193 - Tilt: 34.5°
A - Segment: 213-220 - Tilt: 33.0°
A - Segment: 226-233 - Tilt: 32.8°
A - Segment: 256-263 - Tilt: 33.1°
A - Segment: 270-277 - Tilt: 30.9°
A - Segment: 293-301 - Tilt: 32.9°
A - Segment: 308-316 - Tilt: 34.0°
A - Segment: 330-339 - Tilt: 41.8°
C - Segment: 13-23 - Tilt: 50.5°
C - Segment: 36-46 - Tilt: 50.6°
C - Segment: 58-71 - Tilt: 55.2°
C - Segment: 78-88 - Tilt: 50.1°
C - Segment: 94-126 - Tilt: 32.9°
C - Segment: 128-141 - Tilt: 20.8°
C - Segment: 151-159 - Tilt: 41.7°
C - Segment: 173-180 - Tilt: 39.5°
C - Segment: 185-193 - Tilt: 39.1°
C - Segment: 213-221 - Tilt: 32.5°
C - Segment: 226-233 - Tilt: 33.3°
C - Segment: 256-263 - Tilt: 33.1°
C - Segment: 269-277 - Tilt: 32.9°
C - Segment: 294-301 - Tilt: 30.1°
C - Segment: 308-315 - Tilt: 35.7°
C - Segment: 331-339 - Tilt: 37.1°
B - Segment: 14-23 - Tilt: 48.4°
B - Segment: 36-46 - Tilt: 49.7°
B - Segment: 58-71 - Tilt: 53.5°
B - Segment: 78-88 - Tilt: 48.7°
B - Segment: 152-159 - Tilt: 38.6°
B - Segment: 173-180 - Tilt: 37.1°
B - Segment: 186-193 - Tilt: 35.9°
B - Segment: 213-220 - Tilt: 34.6°
B - Segment: 226-233 - Tilt: 33.6°
B - Segment: 256-263 - Tilt: 34.1°
B - Segment: 270-277 - Tilt: 31.2°
B - Segment: 294-301 - Tilt: 32.5°
B - Segment: 308-315 - Tilt: 37.5°
B - Segment: 331-339 - Tilt: 38.3°
Structural assessment:
MAIDEN score = 50.9350
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]