Photosynthetic reaction center from rb. sphaeroides at pH 8 in the neutral state
Organism: Rhodobacter sphaeroides
Model: Experimental
Representation: Atomistic
Type: α-helical
Pfam Acc: PF00124
PDB ID: 2J8C
Membrane assignment:
Output PDB file Download
Hydrophobic thickness = 29.0 Å
Number of TM segments = 11
Sequence positions:
H: 12-33
M: 52-72|116-135|144-164|200-225|264-286
L: 15-47|89-109|114-130|172-193|228-247
Tilt angles:
H - Segment: 12-33 - Tilt: 32.0°
M - Segment: 52-72 - Tilt: 14.3°
M - Segment: 116-135 - Tilt: 16.5°
M - Segment: 144-164 - Tilt: 12.5°
M - Segment: 200-225 - Tilt: 42.8°
M - Segment: 264-286 - Tilt: 29.2°
L - Segment: 15-47 - Tilt: 35.1°
L - Segment: 89-109 - Tilt: 19.1°
L - Segment: 114-130 - Tilt: 2.5°
L - Segment: 172-193 - Tilt: 31.5°
L - Segment: 228-247 - Tilt: 12.5°
Structural assessment:
MAIDEN score = -111.9776
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]