Sodium proton antiporter, NapA
Organism: Thermus thermophilus
Model: Experimental
Representation: Atomistic
Type: α-helical
Pfam Acc: PF00999
PDB ID: 4BWZ
Membrane assignment:
Output PDB file Download
Hydrophobic thickness = 25.2 Å
Number of TM segments = 10
Sequence positions:
A: 29-43|55-72|84-102|120-136|146-163|182-199|261-280|294-314|321-337|357-372
Tilt angles:
A - Segment: 29-43 - Tilt: 30.2°
A - Segment: 55-72 - Tilt: 39.5°
A - Segment: 84-102 - Tilt: 36.2°
A - Segment: 120-136 - Tilt: 34.1°
A - Segment: 146-163 - Tilt: 19.6°
A - Segment: 182-199 - Tilt: 28.8°
A - Segment: 261-280 - Tilt: 41.8°
A - Segment: 294-314 - Tilt: 36.6°
A - Segment: 321-337 - Tilt: 36.0°
A - Segment: 357-372 - Tilt: 4.9°
Structural assessment:
MAIDEN score = -41.1493
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]