Heterodimeric ABC transporter in its inward-facing conformation
Organism: Thermotoga maritima
Model: Experimental
Representation: Atomistic
Type: α-helical
Pfam Acc: PF00664
PDB ID: 3QF4
Membrane assignment:
Output PDB file Download
Hydrophobic thickness = 33.0 Å
Number of TM segments = 10
Sequence positions:
A: 11-36|56-80|127-150|155-174|235-257|273-294
B: 37-61|79-100|258-279|296-317
Tilt angles:
A - Segment: 11-36 - Tilt: 38.7°
A - Segment: 56-80 - Tilt: 29.0°
A - Segment: 127-150 - Tilt: 19.0°
A - Segment: 155-174 - Tilt: 5.3°
A - Segment: 235-257 - Tilt: 9.6°
A - Segment: 273-294 - Tilt: 20.2°
B - Segment: 37-61 - Tilt: 34.4°
B - Segment: 79-100 - Tilt: 9.2°
B - Segment: 258-279 - Tilt: 24.9°
B - Segment: 296-317 - Tilt: 14.9°
Structural assessment:
MAIDEN score = -100.8142
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]