D-xylose-proton symporter
Organism: Escherichia coli
Model: Experimental
Representation: Atomistic
Type: α-helical
Pfam Acc: PF00083
PDB ID: 4QIQ
Membrane assignment:
Output PDB file Download
Hydrophobic thickness = 22.0 Å
Number of TM segments = 12
Sequence positions:
A: 22-34|61-75|90-105|129-144|171-188|198-211|275-304|311-326|345-360|369-389|409-424|445-463
Tilt angles:
A - Segment: 22-34 - Tilt: 8.9°
A - Segment: 61-75 - Tilt: 37.7°
A - Segment: 90-105 - Tilt: 21.5°
A - Segment: 129-144 - Tilt: 26.5°
A - Segment: 171-188 - Tilt: 49.4°
A - Segment: 198-211 - Tilt: 32.2°
A - Segment: 275-304 - Tilt: 65.2°
A - Segment: 311-326 - Tilt: 26.4°
A - Segment: 345-360 - Tilt: 24.3°
A - Segment: 369-389 - Tilt: 45.8°
A - Segment: 409-424 - Tilt: 21.7°
A - Segment: 445-463 - Tilt: 43.5°
Structural assessment:
MAIDEN score = -11.0852
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]