Photosynthetic reaction center from rb. sphaeroides at pH 8 in the charge-separated state
Organism: Rhodobacter sphaeroides
Model: Experimental
Representation: Atomistic
Type: α-helical
Pfam Acc: PF00124
PDB ID: 2J8D
Membrane assignment:
Output PDB file Download
Hydrophobic thickness = 24.3 Å
Number of TM segments = 11
Sequence positions:
H: 3-25
M: 28-67|116-133|146-169|196-225|268-291
L: 31-54|89-109|113-128|176-192|216-242
Tilt angles:
H - Segment: 3-25 - Tilt: 50.6°
M - Segment: 28-67 - Tilt: 25.8°
M - Segment: 116-133 - Tilt: 36.2°
M - Segment: 146-169 - Tilt: 51.6°
M - Segment: 196-225 - Tilt: 58.3°
M - Segment: 268-291 - Tilt: 51.6°
L - Segment: 31-54 - Tilt: 51.5°
L - Segment: 89-109 - Tilt: 48.6°
L - Segment: 113-128 - Tilt: 35.6°
L - Segment: 176-192 - Tilt: 18.7°
L - Segment: 216-242 - Tilt: 47.4°
Structural assessment:
MAIDEN score = -76.6640
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]