Table III

Polypeptide Composition of IFT Complexes A and B

ComplexHydrodynamic behaviorSubunit polypeptides
MasspI
AS-value16.1–16.4 Sp1445.7–5.8
Diff. coef.2.5 × 10−7 cm2/sp1406.0
Mw550 kDp1395.9
p1225.8–6.0
BS-value15–16 Sp1725.9
Diff. coef.1.8 × 10−7 cm2/sp885.9
Mw710–760 kDp816.1
p806.0
p74nd
p72nd
p57/554.9/4.8
p525.0
p464.4
p275.2
p204.7