BtuB:TonB Complex
Organism: Escherichia coli
Model: Experimental
Representation: Coarse-grained
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: 33-50|91-128|164-173|193-201|213-221|243-250|260-267|291-298|308-314|333-340|349-356|365-371|381-388|412-418|428-433|458-464|474-480|495-502|514-520|539-546|559-567|578-585
Tilt angles:
A - Segment: 33-50 - Tilt: 29.6°
A - Segment: 91-128 - Tilt: 20.7°
A - Segment: 164-173 - Tilt: 48.0°
A - Segment: 193-201 - Tilt: 49.3°
A - Segment: 213-221 - Tilt: 47.2°
A - Segment: 243-250 - Tilt: 48.0°
A - Segment: 260-267 - Tilt: 44.7°
A - Segment: 291-298 - Tilt: 42.6°
A - Segment: 308-314 - Tilt: 39.3°
A - Segment: 333-340 - Tilt: 42.2°
A - Segment: 349-356 - Tilt: 37.8°
A - Segment: 365-371 - Tilt: 41.4°
A - Segment: 381-388 - Tilt: 36.9°
A - Segment: 412-418 - Tilt: 31.4°
A - Segment: 428-433 - Tilt: 28.9°
A - Segment: 458-464 - Tilt: 25.1°
A - Segment: 474-480 - Tilt: 26.3°
A - Segment: 495-502 - Tilt: 19.3°
A - Segment: 514-520 - Tilt: 27.7°
A - Segment: 539-546 - Tilt: 37.0°
A - Segment: 559-567 - Tilt: 33.8°
A - Segment: 578-585 - Tilt: 28.0°
Structural assessment:
MAIDEN score = 543.6325
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]