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Vitamin B12 import system permease protein BtuC

Organism: Escherichia coli
Model: Theoretical
Representation: Atomistic
Type: α-helical

UniProtKB AC: P06609
Pfam Acc: PF01032


Membrane assignment:

Output PDB file Download

Hydrophobic thickness = 21.0 Å

Number of TM segments = 6

Sequence positions:
: 50-75|85-105|112-132|142-157|177-194|277-292

Tilt angles:
- Segment: 50-75 - Tilt: 56.9°
- Segment: 85-105 - Tilt: 54.4°
- Segment: 112-132 - Tilt: 57.8°
- Segment: 142-157 - Tilt: 48.1°
- Segment: 177-194 - Tilt: 37.7°
- Segment: 277-292 - Tilt: 43.0°


Structural assessment:

MAIDEN score = -21.1687
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]