Blue-light absorbing proteorhodopsin double-mutant D97N/Q105L from HOT75
Organism: Gamma-proteobacterium
Model: Experimental
Representation: Coarse-grained
Type: α-helical
Pfam Acc: PF01036
PDB ID: 4KNF
Membrane assignment:
Output PDB file Download
Hydrophobic thickness = 20.0 Å
Number of TM segments = 35
Sequence positions:
A: 11-26|43-56|74-86|105-118|130-143|172-185|200-214
C: 467-483|498-511|529-541|560-573|586-598|626-638|656-670
B: 243-257|275-287|304-316|331-344|354-367|395-409|420-434
E: 928-944|959-972|990-1003|1019-1032|1048-1061|1087-1099|1116-1130
D: 702-716|731-744|763-775|792-805|820-832|855-867|886-900
Tilt angles:
A - Segment: 11-26 - Tilt: 32.0°
A - Segment: 43-56 - Tilt: 21.4°
A - Segment: 74-86 - Tilt: 18.6°
A - Segment: 105-118 - Tilt: 31.4°
A - Segment: 130-143 - Tilt: 14.1°
A - Segment: 172-185 - Tilt: 23.2°
A - Segment: 200-214 - Tilt: 14.8°
C - Segment: 467-483 - Tilt: 34.9°
C - Segment: 498-511 - Tilt: 14.4°
C - Segment: 529-541 - Tilt: 13.5°
C - Segment: 560-573 - Tilt: 24.7°
C - Segment: 586-598 - Tilt: 9.8°
C - Segment: 626-638 - Tilt: 5.0°
C - Segment: 656-670 - Tilt: 22.9°
B - Segment: 243-257 - Tilt: 33.6°
B - Segment: 275-287 - Tilt: 18.2°
B - Segment: 304-316 - Tilt: 5.9°
B - Segment: 331-344 - Tilt: 15.6°
B - Segment: 354-367 - Tilt: 21.7°
B - Segment: 395-409 - Tilt: 20.7°
B - Segment: 420-434 - Tilt: 25.1°
E - Segment: 928-944 - Tilt: 36.5°
E - Segment: 959-972 - Tilt: 19.4°
E - Segment: 990-1003 - Tilt: 18.4°
E - Segment: 1019-1032 - Tilt: 9.1°
E - Segment: 1048-1061 - Tilt: 13.4°
E - Segment: 1087-1099 - Tilt: 5.4°
E - Segment: 1116-1130 - Tilt: 23.9°
D - Segment: 702-716 - Tilt: 26.2°
D - Segment: 731-744 - Tilt: 14.7°
D - Segment: 763-775 - Tilt: 5.5°
D - Segment: 792-805 - Tilt: 18.4°
D - Segment: 820-832 - Tilt: 5.2°
D - Segment: 855-867 - Tilt: 13.1°
D - Segment: 886-900 - Tilt: 23.2°
Structural assessment:
MAIDEN score = -135.0026
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]