Author Correction Drosophila Past1 is involved in endocytosis and is required for germline development and survival of the adult fly Yael Olswang-Kutz, Yaron Gertel, Sigi Benjamin, Orly Sela, Olga Pekar, Eli Arama, Hermann Steller, Mia Horowitz and Daniel Segal Journal of Cell Science 122, 1929 (2009) doi:10.1242/jcs.054080 There was an error published in J. Cell Sci. 122, 471-480. In the Introduction, the following sentence was incorrect: In the worm, individuals carrying either the G65R substitution (a mutation in the P-loop of the N-terminal domain) or the G429R mutation (in a residue close to the C-terminal EH domain) failed to recycle yolk receptors, which accumulated in endosomal compartments (Grant et al., 2001). The corrected sentence reads: In the worm, individuals carrying either a null mutation of rme-1, or a G81R substitution (a mutation in the P-loop of the N-terminal domain) or a G459R mutation (in a residue close to the C-terminal EH domain) failed to recycle yolk receptors, which accumulated in endosomal compartments (Grant et al., 2001). The authors apologise for this mistake.