BtuB:TonB Complex
Organism: Escherichia coli
Model: Experimental
Representation: Atomistic
Type: β-sheet
Pfam Acc: PF00593
PDB ID: 2GSK
Membrane assignment:
Output PDB file Download
Hydrophobic thickness = 20.0 Å
Number of TM segments = 22
Sequence positions:
A: 33-54|122-133|166-175|199-207|216-223|248-255|263-269|297-303|311-317|339-345|353-359|370-376|385-392|416-422|432-438|462-467|479-484|499-506|518-524|543-550|562-571|582-590
Tilt angles:
A - Segment: 33-54 - Tilt: 23.3°
A - Segment: 122-133 - Tilt: 46.9°
A - Segment: 166-175 - Tilt: 54.6°
A - Segment: 199-207 - Tilt: 49.8°
A - Segment: 216-223 - Tilt: 50.7°
A - Segment: 248-255 - Tilt: 42.6°
A - Segment: 263-269 - Tilt: 37.9°
A - Segment: 297-303 - Tilt: 32.9°
A - Segment: 311-317 - Tilt: 34.6°
A - Segment: 339-345 - Tilt: 31.7°
A - Segment: 353-359 - Tilt: 33.7°
A - Segment: 370-376 - Tilt: 31.7°
A - Segment: 385-392 - Tilt: 33.5°
A - Segment: 416-422 - Tilt: 27.8°
A - Segment: 432-438 - Tilt: 21.8°
A - Segment: 462-467 - Tilt: 30.3°
A - Segment: 479-484 - Tilt: 29.1°
A - Segment: 499-506 - Tilt: 24.2°
A - Segment: 518-524 - Tilt: 37.9°
A - Segment: 543-550 - Tilt: 46.9°
A - Segment: 562-571 - Tilt: 45.9°
A - Segment: 582-590 - Tilt: 37.2°
Structural assessment:
MAIDEN score = 0.0354
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]