Bacteriorhodopsin from microcrystals grown in lipidic cubic phases
Organism: Halobacterium salinarum
Model: Experimental
Representation: Coarse-grained
Type: α-helical
Pfam Acc: PF01036
PDB ID: 1AP9
Membrane assignment:
Output PDB file Download
Hydrophobic thickness = 23.0 Å
Number of TM segments = 7
Sequence positions:
A: 9-28|33-50|75-90|102-120|125-140|171-194|196-218
Tilt angles:
A - Segment: 9-28 - Tilt: 55.7°
A - Segment: 33-50 - Tilt: 35.5°
A - Segment: 75-90 - Tilt: 25.0°
A - Segment: 102-120 - Tilt: 39.4°
A - Segment: 125-140 - Tilt: 33.1°
A - Segment: 171-194 - Tilt: 33.0°
A - Segment: 196-218 - Tilt: 48.5°
Structural assessment:
MAIDEN score = -25.1765
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]