Partially occluded inward open conformation of the xylose transporter XylE from E. coli
Organism: Escherichia coli
Model: Experimental
Representation: Atomistic
Type: α-helical
Pfam Acc: PF00083
PDB ID: 4JA3
Membrane assignment:
Output PDB file Download
Hydrophobic thickness = 23.0 Å
Number of TM segments = 9
Sequence positions:
A: 20-35|61-78|90-105|129-145|171-189|197-211|343-360|369-388|445-463
Tilt angles:
A - Segment: 20-35 - Tilt: 20.7°
A - Segment: 61-78 - Tilt: 40.8°
A - Segment: 90-105 - Tilt: 23.7°
A - Segment: 129-145 - Tilt: 30.0°
A - Segment: 171-189 - Tilt: 48.0°
A - Segment: 197-211 - Tilt: 25.8°
A - Segment: 343-360 - Tilt: 26.6°
A - Segment: 369-388 - Tilt: 44.1°
A - Segment: 445-463 - Tilt: 42.6°
Structural assessment:
MAIDEN score = -26.3020
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]