Bacterial pentameric ligand-gated ion channel
Organism: Gloeobacter violaceus
Model: Experimental
Representation: Atomistic
Type: α-helical
Pfam Acc: PF02932
PDB ID: 3EAM
Membrane assignment:
Output PDB file Download
Hydrophobic thickness = 33.0 Å
Number of TM segments = 20
Sequence positions:
A: 198-218|220-241|254-276|291-313
C: 198-218|220-241|254-276|291-314
B: 198-218|220-241|254-276|291-313
E: 198-218|220-241|254-276|291-313
D: 198-218|220-241|254-276|291-314
Tilt angles:
A - Segment: 198-218 - Tilt: 17.9°
A - Segment: 220-241 - Tilt: 1.0°
A - Segment: 254-276 - Tilt: 16.2°
A - Segment: 291-313 - Tilt: 18.5°
C - Segment: 198-218 - Tilt: 18.2°
C - Segment: 220-241 - Tilt: 0.6°
C - Segment: 254-276 - Tilt: 16.8°
C - Segment: 291-314 - Tilt: 14.6°
B - Segment: 198-218 - Tilt: 18.0°
B - Segment: 220-241 - Tilt: 1.0°
B - Segment: 254-276 - Tilt: 16.4°
B - Segment: 291-313 - Tilt: 18.6°
E - Segment: 198-218 - Tilt: 17.5°
E - Segment: 220-241 - Tilt: 1.1°
E - Segment: 254-276 - Tilt: 15.8°
E - Segment: 291-313 - Tilt: 18.2°
D - Segment: 198-218 - Tilt: 17.6°
D - Segment: 220-241 - Tilt: 0.4°
D - Segment: 254-276 - Tilt: 16.3°
D - Segment: 291-314 - Tilt: 14.2°
Structural assessment:
MAIDEN score = -505.6348
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]