Light-driven sodium pump KR2 in the pentameric red form, pH 5.6
Organism: Dokdonia eikasta
Model: Experimental
Representation: Atomistic
Type: α-helical
Pfam Acc: PF01036
PDB ID: 4XTO
Membrane assignment:
Output PDB file Download
Hydrophobic thickness = 22.5 Å
Number of TM segments = 35
Sequence positions:
A: 30-44|65-79|106-121|141-155|169-183|209-224|242-258
C: 30-44|65-80|106-120|141-156|169-183|209-224|242-257
B: 29-44|65-80|106-121|141-156|169-183|209-224|242-258
E: 30-44|65-79|106-121|141-155|169-183|209-223|242-258
D: 30-44|65-79|106-121|141-156|169-183|209-224|242-258
Tilt angles:
A - Segment: 30-44 - Tilt: 25.2°
A - Segment: 65-79 - Tilt: 13.4°
A - Segment: 106-121 - Tilt: 16.0°
A - Segment: 141-155 - Tilt: 13.6°
A - Segment: 169-183 - Tilt: 12.3°
A - Segment: 209-224 - Tilt: 7.2°
A - Segment: 242-258 - Tilt: 17.6°
C - Segment: 30-44 - Tilt: 25.2°
C - Segment: 65-80 - Tilt: 9.7°
C - Segment: 106-120 - Tilt: 6.5°
C - Segment: 141-156 - Tilt: 12.9°
C - Segment: 169-183 - Tilt: 12.0°
C - Segment: 209-224 - Tilt: 6.5°
C - Segment: 242-257 - Tilt: 16.6°
B - Segment: 29-44 - Tilt: 19.5°
B - Segment: 65-80 - Tilt: 10.3°
B - Segment: 106-121 - Tilt: 16.3°
B - Segment: 141-156 - Tilt: 14.3°
B - Segment: 169-183 - Tilt: 11.7°
B - Segment: 209-224 - Tilt: 6.6°
B - Segment: 242-258 - Tilt: 18.0°
E - Segment: 30-44 - Tilt: 24.3°
E - Segment: 65-79 - Tilt: 12.2°
E - Segment: 106-121 - Tilt: 16.3°
E - Segment: 141-155 - Tilt: 13.5°
E - Segment: 169-183 - Tilt: 12.9°
E - Segment: 209-223 - Tilt: 15.4°
E - Segment: 242-258 - Tilt: 17.0°
D - Segment: 30-44 - Tilt: 24.5°
D - Segment: 65-79 - Tilt: 12.4°
D - Segment: 106-121 - Tilt: 14.3°
D - Segment: 141-156 - Tilt: 11.6°
D - Segment: 169-183 - Tilt: 13.8°
D - Segment: 209-224 - Tilt: 8.6°
D - Segment: 242-258 - Tilt: 16.3°
Structural assessment:
MAIDEN score = -185.4481
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]