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Outer membrane protein A (OMPA) transmembrane domain

Organism: Escherichia coli
Model: Experimental
Representation: Atomistic
Type: β-sheet

Pfam Acc: PF01389
PDB ID: 1BXW


Membrane assignment:

Output PDB file Download

Hydrophobic thickness = 23.0 Å

Number of TM segments = 8

Sequence positions:
A: 9-16|34-42|49-59|74-85|92-102|119-128|137-144|160-167

Tilt angles:
A - Segment: 9-16 - Tilt: 30.7°
A - Segment: 34-42 - Tilt: 39.7°
A - Segment: 49-59 - Tilt: 48.5°
A - Segment: 74-85 - Tilt: 44.9°
A - Segment: 92-102 - Tilt: 41.0°
A - Segment: 119-128 - Tilt: 39.4°
A - Segment: 137-144 - Tilt: 29.4°
A - Segment: 160-167 - Tilt: 21.4°


Structural assessment:

MAIDEN score = 14.1405
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]