Rhodobacter capsulatus cytochrome bc1 complex with stigmatellin bound
Organism: Rhodobacter capsulatus
Model: Experimental
Representation: Coarse-grained
Type: α-helical
Pfam Acc: PF00033
PDB ID: 1ZRT
Membrane assignment:
Output PDB file Download
Hydrophobic thickness = 28.0 Å
Number of TM segments = 20
Sequence positions:
C: 42-63|95-116|125-144|195-212|248-267|311-348|361-380|387-407
E: 683-704
D: 648-666
Q: 1508-1527
P: 901-923|955-977|985-1004|1055-1072|1107-1126|1189-1208|1221-1240|1249-1268
R: 1543-1564
Tilt angles:
C - Segment: 42-63 - Tilt: 42.6°
C - Segment: 95-116 - Tilt: 40.7°
C - Segment: 125-144 - Tilt: 15.1°
C - Segment: 195-212 - Tilt: 19.0°
C - Segment: 248-267 - Tilt: 14.2°
C - Segment: 311-348 - Tilt: 32.4°
C - Segment: 361-380 - Tilt: 16.9°
C - Segment: 387-407 - Tilt: 20.8°
E - Segment: 683-704 - Tilt: 36.5°
D - Segment: 648-666 - Tilt: 4.8°
Q - Segment: 1508-1527 - Tilt: 9.5°
P - Segment: 901-923 - Tilt: 40.8°
P - Segment: 955-977 - Tilt: 34.8°
P - Segment: 985-1004 - Tilt: 15.4°
P - Segment: 1055-1072 - Tilt: 20.8°
P - Segment: 1107-1126 - Tilt: 6.4°
P - Segment: 1189-1208 - Tilt: 18.9°
P - Segment: 1221-1240 - Tilt: 18.2°
P - Segment: 1249-1268 - Tilt: 11.4°
R - Segment: 1543-1564 - Tilt: 38.5°
Structural assessment:
MAIDEN score = -154.9594
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]