AcrB in complex with a novel transmembrane helix
Organism: Escherichia coli
Model: Experimental
Representation: Atomistic
Type: α-helical
Pfam Acc: PF00873
PDB ID: 2RDD
Membrane assignment:
Output PDB file Download
Hydrophobic thickness = 25.5 Å
Number of TM segments = 12
Sequence positions:
A: 13-28|337-354|366-386|394-409|442-458|467-485|543-559|873-889|901-921|925-941|978-992|1000-1018
Tilt angles:
A - Segment: 13-28 - Tilt: 3.9°
A - Segment: 337-354 - Tilt: 22.1°
A - Segment: 366-386 - Tilt: 44.4°
A - Segment: 394-409 - Tilt: 11.6°
A - Segment: 442-458 - Tilt: 21.0°
A - Segment: 467-485 - Tilt: 30.8°
A - Segment: 543-559 - Tilt: 22.3°
A - Segment: 873-889 - Tilt: 20.9°
A - Segment: 901-921 - Tilt: 34.5°
A - Segment: 925-941 - Tilt: 4.2°
A - Segment: 978-992 - Tilt: 25.1°
A - Segment: 1000-1018 - Tilt: 31.5°
Structural assessment:
MAIDEN score = -72.5787
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]