Structure basis of lipopolysaccharide biogenesis
Organism: Salmonella typhimurium
Model: Experimental
Representation: Coarse-grained
Type: β-sheet
Pfam Acc: PF03968
PDB ID: 4N4R
Membrane assignment:
Output PDB file Download
Hydrophobic thickness = 20.1 Å
Number of TM segments = 29
Sequence positions:
A: 18-26|30-36|47-55|57-64|73-79|85-92|116-123|129-135|152-158|169-174|190-196|208-216|243-251|273-280|316-324|339-347|366-375|383-390|399-406|413-420|446-456|459-466|476-484|486-493|512-531
B: 595-602|611-616|636-641|650-662
Tilt angles:
A - Segment: 18-26 - Tilt: 48.7°
A - Segment: 30-36 - Tilt: 39.3°
A - Segment: 47-55 - Tilt: 40.4°
A - Segment: 57-64 - Tilt: 43.2°
A - Segment: 73-79 - Tilt: 32.0°
A - Segment: 85-92 - Tilt: 35.9°
A - Segment: 116-123 - Tilt: 43.4°
A - Segment: 129-135 - Tilt: 32.4°
A - Segment: 152-158 - Tilt: 36.1°
A - Segment: 169-174 - Tilt: 39.8°
A - Segment: 190-196 - Tilt: 38.6°
A - Segment: 208-216 - Tilt: 40.2°
A - Segment: 243-251 - Tilt: 45.4°
A - Segment: 273-280 - Tilt: 44.0°
A - Segment: 316-324 - Tilt: 44.8°
A - Segment: 339-347 - Tilt: 49.9°
A - Segment: 366-375 - Tilt: 50.4°
A - Segment: 383-390 - Tilt: 47.4°
A - Segment: 399-406 - Tilt: 47.7°
A - Segment: 413-420 - Tilt: 46.9°
A - Segment: 446-456 - Tilt: 52.3°
A - Segment: 459-466 - Tilt: 45.5°
A - Segment: 476-484 - Tilt: 39.2°
A - Segment: 486-493 - Tilt: 34.0°
A - Segment: 512-531 - Tilt: 56.7°
B - Segment: 595-602 - Tilt: 32.0°
B - Segment: 611-616 - Tilt: 14.0°
B - Segment: 636-641 - Tilt: 6.7°
B - Segment: 650-662 - Tilt: 10.3°
Structural assessment:
MAIDEN score = 739.7365
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]