Human Aquaporin 2
Organism: Homo sapiens
Model: Experimental
Representation: Coarse-grained
Type: α-helical
Pfam Acc: PF00230
PDB ID: 4NEF
Membrane assignment:
Output PDB file Download
Hydrophobic thickness = 20.0 Å
Number of TM segments = 23
Sequence positions:
A: 16-29|43-55|89-106|130-144|157-171|200-217
C: 481-494|511-526|556-570|593-609|627-642|667-679
B: 282-313|315-330|366-382|393-405|440-453
D: 717-733|753-767|770-807|843-856|866-877|915-932
Tilt angles:
A - Segment: 16-29 - Tilt: 24.7°
A - Segment: 43-55 - Tilt: 2.2°
A - Segment: 89-106 - Tilt: 50.2°
A - Segment: 130-144 - Tilt: 40.8°
A - Segment: 157-171 - Tilt: 33.7°
A - Segment: 200-217 - Tilt: 52.8°
C - Segment: 481-494 - Tilt: 34.6°
C - Segment: 511-526 - Tilt: 29.8°
C - Segment: 556-570 - Tilt: 24.4°
C - Segment: 593-609 - Tilt: 37.5°
C - Segment: 627-642 - Tilt: 41.6°
C - Segment: 667-679 - Tilt: 29.4°
B - Segment: 282-313 - Tilt: 42.8°
B - Segment: 315-330 - Tilt: 30.6°
B - Segment: 366-382 - Tilt: 39.1°
B - Segment: 393-405 - Tilt: 31.5°
B - Segment: 440-453 - Tilt: 20.1°
D - Segment: 717-733 - Tilt: 40.8°
D - Segment: 753-767 - Tilt: 33.5°
D - Segment: 770-807 - Tilt: 31.1°
D - Segment: 843-856 - Tilt: 14.7°
D - Segment: 866-877 - Tilt: 8.9°
D - Segment: 915-932 - Tilt: 33.3°
Structural assessment:
MAIDEN score = -187.6618
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]