Encodes a mutated form of Dhc64C, with changes in P-loop 1 (P1 sequence mutated from GPAGTGKT to GPAGTGIA). The protein is tagged with Tag:HA after residue 1713.
Unlike wild-type Dhc64C, Dhc64CP1.T:Ivir\HA1 pellets with microtubules in the presence of ATP.
Dhc64CP1.Tag:HA fails to rescue Dhc64Cγ4163a/Df(3L)10H
Dhc64CP1.Tag:HA fails to rescue Dhc64C6-10