"We found that loss of
piki-1 but not
vps-34 significantly suppressed 2xFYVE labeling on extending pseudopods and phagosomes in
mtm-1(
qx322) mutants, and 2xFYVE labeling on pseudopods was further reduced in
mtm-1;
piki-1;
vps-34 RNAi worms (Fig 5, D-J). Moreover,
piki-1 mutation reduced cell surface labeling by 2xFYVE in
mtm-1(
qx322) sheath cells (Fig 5, S and U)."