Translocator protein 18kDa (TSPO) from Rhodobacter sphaeroides (A139T mutant) in P212121 space group
Organism: Rhodobacter sphaeroides
Model: Experimental
Representation: Atomistic
Type: α-helical
Pfam Acc: PF03073
PDB ID: 4UC2
Membrane assignment:
Output PDB file Download
Hydrophobic thickness = 31.2 Å
Number of TM segments = 10
Sequence positions:
A: 5-25|37-62|72-91|97-118|125-145
B: 5-24|39-62|72-91|98-118|124-145
Tilt angles:
A - Segment: 5-25 - Tilt: 16.5°
A - Segment: 37-62 - Tilt: 36.2°
A - Segment: 72-91 - Tilt: 14.6°
A - Segment: 97-118 - Tilt: 8.7°
A - Segment: 125-145 - Tilt: 23.6°
B - Segment: 5-24 - Tilt: 15.4°
B - Segment: 39-62 - Tilt: 38.7°
B - Segment: 72-91 - Tilt: 9.9°
B - Segment: 98-118 - Tilt: 21.4°
B - Segment: 124-145 - Tilt: 25.3°
Structural assessment:
MAIDEN score = -73.6743
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]