Table 1 Reconstruction details and properties of the reconstructed fibrils.

From: Characterization of amyloid β fibril formation under microgravity conditions

 

Type-1

Type-2

Type-G

Micrographs

29

12

23

Segment number

1452

404

774

Scale on specimens (Å/pix)

3.984

3.984

3.984

Box size (nm)

220

220

220

Helical rise (Å)

4.76

4.76

4.76

Crossover distance (nm)

68.0

65.0

75.0

Fibril widtha (nm)

10.3

11.6

11.2

Cross-sectional area (nm2)

126.69

277.28

152.98

Resolution (Å)

32

33

17

  1. aThe maximum width of fibril segment between crossovers.