Pentameric ligand gated ion channel from Erwinia chrysanthemi (ELIC) in complex with memantine
Organism: Erwinia chrysanthemi
Model: Experimental
Representation: Coarse-grained
Type: α-helical
Pfam Acc: PF02932
PDB ID: 4TWD
Membrane assignment:
Output PDB file Download
Hydrophobic thickness = 24.3 Å
Number of TM segments = 18
Sequence positions:
A: 195-212|222-237|251-268
C: 813-827|835-850|868-884|904-919
B: 505-519|529-544|559-575
E: 1424-1440|1449-1464|1482-1499|1518-1534
D: 1120-1135|1142-1157|1176-1193|1210-1225
Tilt angles:
A - Segment: 195-212 - Tilt: 28.0°
A - Segment: 222-237 - Tilt: 14.1°
A - Segment: 251-268 - Tilt: 29.7°
C - Segment: 813-827 - Tilt: 9.5°
C - Segment: 835-850 - Tilt: 8.1°
C - Segment: 868-884 - Tilt: 6.9°
C - Segment: 904-919 - Tilt: 18.1°
B - Segment: 505-519 - Tilt: 10.8°
B - Segment: 529-544 - Tilt: 7.4°
B - Segment: 559-575 - Tilt: 21.3°
E - Segment: 1424-1440 - Tilt: 33.2°
E - Segment: 1449-1464 - Tilt: 12.2°
E - Segment: 1482-1499 - Tilt: 25.0°
E - Segment: 1518-1534 - Tilt: 20.0°
D - Segment: 1120-1135 - Tilt: 9.5°
D - Segment: 1142-1157 - Tilt: 12.5°
D - Segment: 1176-1193 - Tilt: 26.7°
D - Segment: 1210-1225 - Tilt: 14.8°
Structural assessment:
MAIDEN score = -163.3547
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]