The FrpB iron transporter from Neisseria meningitidis (F5-1 variant)
Organism: Neisseria meningitidis
Model: Experimental
Representation: Coarse-grained
Type: β-sheet
Pfam Acc: PF00593
PDB ID: 4AIQ
Membrane assignment:
Output PDB file Download
Hydrophobic thickness = 20.0 Å
Number of TM segments = 22
Sequence positions:
A: 11-34|69-87|147-156|182-190|201-208|242-248|262-268|294-300|316-321|359-364|382-387|397-402|423-429|448-455|476-483|500-508|527-536|546-556|574-587|598-610|621-639|646-658
Tilt angles:
A - Segment: 11-34 - Tilt: 31.2°
A - Segment: 69-87 - Tilt: 28.9°
A - Segment: 147-156 - Tilt: 50.6°
A - Segment: 182-190 - Tilt: 47.7°
A - Segment: 201-208 - Tilt: 43.3°
A - Segment: 242-248 - Tilt: 36.2°
A - Segment: 262-268 - Tilt: 26.3°
A - Segment: 294-300 - Tilt: 18.6°
A - Segment: 316-321 - Tilt: 14.8°
A - Segment: 359-364 - Tilt: 16.8°
A - Segment: 382-387 - Tilt: 13.3°
A - Segment: 397-402 - Tilt: 18.9°
A - Segment: 423-429 - Tilt: 18.0°
A - Segment: 448-455 - Tilt: 38.1°
A - Segment: 476-483 - Tilt: 22.3°
A - Segment: 500-508 - Tilt: 42.6°
A - Segment: 527-536 - Tilt: 54.0°
A - Segment: 546-556 - Tilt: 39.8°
A - Segment: 574-587 - Tilt: 64.3°
A - Segment: 598-610 - Tilt: 61.2°
A - Segment: 621-639 - Tilt: 59.5°
A - Segment: 646-658 - Tilt: 57.8°
Structural assessment:
MAIDEN score = 509.5385
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]