Table 2 Mass of Mag complexes obtained from analytical ultracentrifugation.

From: Assembly of an atypical α-macroglobulin complex from Pseudomonas aeruginosa

Sample

Theoretical mass (approx. kDa)

S20,w value

Fitted mass (kDa)

MagD

165

7.8 S +/− 0.5 S 10.3 S +/− 0.6 S

160 +/− 18 246 +/− 28a

MagA:MagD

192

8.7 S +/− 0.6 S

192 +/− 16

MagB:MagD

225

8.4 S +/− 0.3 S

212 +/− 3

MagF:MagD

191

8.3 S +/− 0.3 S

189 +/− 18

  1. aFitted globally.