Cytochrome b6f Complex from Nostoc sp. PCC 7120
Organism: Nostoc sp.
Model: Experimental
Representation: Coarse-grained
Type: α-helical
Pfam Acc: PF00033
PDB ID: 2ZT9
Membrane assignment:
Output PDB file Download
Hydrophobic thickness = 25.5 Å
Number of TM segments = 13
Sequence positions:
A: 31-49|89-107|115-131|189-205
C: 635-651
B: 250-266|310-327|343-359
E: 834-858
D: 671-691
G: 900-917
F: 869-890
H: 939-956
Tilt angles:
A - Segment: 31-49 - Tilt: 40.3°
A - Segment: 89-107 - Tilt: 26.9°
A - Segment: 115-131 - Tilt: 14.6°
A - Segment: 189-205 - Tilt: 18.6°
C - Segment: 635-651 - Tilt: 4.9°
B - Segment: 250-266 - Tilt: 14.7°
B - Segment: 310-327 - Tilt: 28.8°
B - Segment: 343-359 - Tilt: 13.3°
E - Segment: 834-858 - Tilt: 48.0°
D - Segment: 671-691 - Tilt: 32.8°
G - Segment: 900-917 - Tilt: 8.2°
F - Segment: 869-890 - Tilt: 42.9°
H - Segment: 939-956 - Tilt: 14.7°
Structural assessment:
MAIDEN score = -93.7428
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]