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Constitutively active E113Q,n2c, D282C rhodopsin mutant with bound galphact peptide

Organism: Bos taurus
Model: Experimental
Representation: Atomistic
Type: α-helical

Pfam Acc: PF00001
PDB ID: 2X72


Membrane assignment:

Output PDB file Download

Hydrophobic thickness = 24.3 Å

Number of TM segments = 7

Sequence positions:
A: 43-63|74-91|116-132|154-169|205-221|255-270|291-308

Tilt angles:
A - Segment: 43-63 - Tilt: 40.6°
A - Segment: 74-91 - Tilt: 26.4°
A - Segment: 116-132 - Tilt: 30.0°
A - Segment: 154-169 - Tilt: 13.8°
A - Segment: 205-221 - Tilt: 13.7°
A - Segment: 255-270 - Tilt: 19.5°
A - Segment: 291-308 - Tilt: 33.6°


Structural assessment:

MAIDEN score = -34.8717
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]