TABLE 2.

Mutations within the mRAC subunits^a

mRAC subunit	Name	Mutation(s)
MPP11	MPP11-QPD	H119Q (inactivation of the J domain)
Hsp70L1	L1-K68A	K68A (inactivation of the ATPase)
	L1-E172A	E172A (inactivation of the ATPase)
	L1-LKA	G200L, T201K, S202A (affects γ-phosphate coordination)
	L1-ΔC	Amino acids 1-383 (deletion of the C-terminal domain)

^aSee Fig. 1A; also see Fig. S1 in the supplemental material.