Anabaena Sensory rhodopsin Determined by Solid State NMR Spectroscopy
Organism: Nostoc sp.
Model: Experimental
Representation: Coarse-grained
Type: α-helical
Pfam Acc: PF01036
PDB ID: 2M3G
Membrane assignment:
Output PDB file Download
Hydrophobic thickness = 33.0 Å
Number of TM segments = 21
Sequence positions:
A: 5-24|37-60|68-87|102-122|126-147|167-191|196-216
C: 463-482|495-518|526-545|561-580|584-605|626-648|654-674
B: 234-253|266-289|297-316|331-351|355-376|396-419|425-445
Tilt angles:
A - Segment: 5-24 - Tilt: 16.9°
A - Segment: 37-60 - Tilt: 16.1°
A - Segment: 68-87 - Tilt: 12.1°
A - Segment: 102-122 - Tilt: 2.8°
A - Segment: 126-147 - Tilt: 14.9°
A - Segment: 167-191 - Tilt: 4.5°
A - Segment: 196-216 - Tilt: 3.2°
C - Segment: 463-482 - Tilt: 18.7°
C - Segment: 495-518 - Tilt: 15.2°
C - Segment: 526-545 - Tilt: 10.3°
C - Segment: 561-580 - Tilt: 8.3°
C - Segment: 584-605 - Tilt: 12.8°
C - Segment: 626-648 - Tilt: 10.2°
C - Segment: 654-674 - Tilt: 2.1°
B - Segment: 234-253 - Tilt: 13.1°
B - Segment: 266-289 - Tilt: 16.6°
B - Segment: 297-316 - Tilt: 11.7°
B - Segment: 331-351 - Tilt: 3.6°
B - Segment: 355-376 - Tilt: 13.3°
B - Segment: 396-419 - Tilt: 8.7°
B - Segment: 425-445 - Tilt: 3.4°
Structural assessment:
MAIDEN score = -164.3435
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]