Multiple alignment of amino acid sequence of LdRab7 with Rab7 sequences from different organisms, namely L. major (GenBank accession no. CAJ03806.1), T. cruzi (AAD32707), H. sapiens (X93499.1), M. musculus (X89650.1), R. norwegicus (BC072470.1), D. melanogaster (AM294823.1), and P. falciparum (CAB92946.2). Our sequence data of LdRab7 is in the GenBank database under accession no. EF507729. Residues implicated in guanine phosphate binding (PM1–3), GTP/GDP binding (G1–3), and isoprenylation motif (I) are marked in bold face.