Human two pore domain potassium ion channel K2P1 (TWIK-1)
Organism: Homo sapiens
Model: Experimental
Representation: Coarse-grained
Type: α-helical
Pfam Acc: PF07885
PDB ID: 3UKM
Membrane assignment:
Output PDB file Download
Hydrophobic thickness = 33.0 Å
Number of TM segments = 8
Sequence positions:
A: 3-25|105-138|151-174|214-240
B: 255-276|358-389|404-427|466-491
Tilt angles:
A - Segment: 3-25 - Tilt: 19.8°
A - Segment: 105-138 - Tilt: 45.0°
A - Segment: 151-174 - Tilt: 17.4°
A - Segment: 214-240 - Tilt: 35.6°
B - Segment: 255-276 - Tilt: 21.9°
B - Segment: 358-389 - Tilt: 46.8°
B - Segment: 404-427 - Tilt: 18.2°
B - Segment: 466-491 - Tilt: 37.8°
Structural assessment:
MAIDEN score = -51.8677
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]