Blue-light absorbing proteorhodopsin double-mutant D97N/Q105L from HOT75
Organism: Gamma-proteobacterium
Model: Experimental
Representation: Atomistic
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: 32-48|64-76|94-107|125-138|152-164|192-205|222-236
C: 32-48|64-76|94-107|125-138|152-164|192-204|222-236
B: 34-48|64-76|94-107|125-138|152-164|192-204|223-236
E: 32-48|64-77|94-107|125-138|152-164|192-205|222-236
D: 32-48|64-76|94-107|125-138|151-163|192-205|222-236
Tilt angles:
A - Segment: 32-48 - Tilt: 39.1°
A - Segment: 64-76 - Tilt: 20.6°
A - Segment: 94-107 - Tilt: 18.2°
A - Segment: 125-138 - Tilt: 30.2°
A - Segment: 152-164 - Tilt: 7.6°
A - Segment: 192-205 - Tilt: 22.2°
A - Segment: 222-236 - Tilt: 24.6°
C - Segment: 32-48 - Tilt: 39.3°
C - Segment: 64-76 - Tilt: 21.6°
C - Segment: 94-107 - Tilt: 18.7°
C - Segment: 125-138 - Tilt: 31.4°
C - Segment: 152-164 - Tilt: 10.4°
C - Segment: 192-204 - Tilt: 13.7°
C - Segment: 222-236 - Tilt: 25.6°
B - Segment: 34-48 - Tilt: 28.7°
B - Segment: 64-76 - Tilt: 20.7°
B - Segment: 94-107 - Tilt: 18.3°
B - Segment: 125-138 - Tilt: 30.1°
B - Segment: 152-164 - Tilt: 7.0°
B - Segment: 192-204 - Tilt: 14.5°
B - Segment: 223-236 - Tilt: 31.8°
E - Segment: 32-48 - Tilt: 39.1°
E - Segment: 64-77 - Tilt: 20.6°
E - Segment: 94-107 - Tilt: 18.8°
E - Segment: 125-138 - Tilt: 30.9°
E - Segment: 152-164 - Tilt: 8.1°
E - Segment: 192-205 - Tilt: 22.9°
E - Segment: 222-236 - Tilt: 25.6°
D - Segment: 32-48 - Tilt: 39.9°
D - Segment: 64-76 - Tilt: 21.5°
D - Segment: 94-107 - Tilt: 18.9°
D - Segment: 125-138 - Tilt: 31.7°
D - Segment: 151-163 - Tilt: 11.7°
D - Segment: 192-205 - Tilt: 23.0°
D - Segment: 222-236 - Tilt: 26.1°
Structural assessment:
MAIDEN score = -200.5347
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]