Purified recombinant fragment of human DCTN4 (AA: 57-298) expressed in E. Coli.
Alternative Names:
P62, DYN4
Dynactin 4 could have a dual role in dynein targeting and in ACTR1A/Arp1 subunit of dynactin pointed-end capping. Could be involved in ACTR1A pointed-end binding and in additional roles in linking dynein and dynactin to the cortical cytoskeleton.The dyna