Cytochrome B6F structure from M. laminosus with the quinone analog inhibitor stigmatellin
Organism: Mastigocladus laminosus
Model: Experimental
Representation: Coarse-grained
Type: α-helical
Pfam Acc: PF00033
PDB ID: 4PV1
Membrane assignment:
Output PDB file Download
Hydrophobic thickness = 27.6 Å
Number of TM segments = 13
Sequence positions:
A: 29-51|83-108|112-130|183-202
C: 629-646
B: 247-266|308-327|338-354
E: 821-842
D: 671-691
G: 883-903
F: 853-872
H: 921-938
Tilt angles:
A - Segment: 29-51 - Tilt: 46.6°
A - Segment: 83-108 - Tilt: 43.2°
A - Segment: 112-130 - Tilt: 18.7°
A - Segment: 183-202 - Tilt: 19.3°
C - Segment: 629-646 - Tilt: 12.6°
B - Segment: 247-266 - Tilt: 5.3°
B - Segment: 308-327 - Tilt: 20.2°
B - Segment: 338-354 - Tilt: 7.9°
E - Segment: 821-842 - Tilt: 30.8°
D - Segment: 671-691 - Tilt: 36.0°
G - Segment: 883-903 - Tilt: 26.8°
F - Segment: 853-872 - Tilt: 26.4°
H - Segment: 921-938 - Tilt: 5.4°
Structural assessment:
MAIDEN score = -126.7947
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]