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Chimeric protein of 5-HT1B-BRIL in complex with dihydroergotamine (PSI Community Target)

Organism: Homo sapiens
Model: Experimental
Representation: Atomistic
Type: α-helical

Pfam Acc: PF00001
PDB ID: 4IAQ


Membrane assignment:

Output PDB file Download

Hydrophobic thickness = 37.5 Å

Number of TM segments = 4

Sequence positions:
A: 44-73|86-113|119-145|164-186

Tilt angles:
A - Segment: 44-73 - Tilt: 26.2°
A - Segment: 86-113 - Tilt: 21.6°
A - Segment: 119-145 - Tilt: 27.7°
A - Segment: 164-186 - Tilt: 9.1°


Structural assessment:

MAIDEN score = -65.0207
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]