Fig. 1From: Cloning and characterization of ADP-ribosylation factor 1b from the olive flounder Paralichthys olivaceus a Cloning analysis of PoARF1b. GTP-binding site is shaded with gray box; switch 1 region is indicated with blue letter; switch 2 region is indicated with red letter. b Amino acid sequence analysis of ARFs. The identical conserved amino acid residues are shaded in black. The letters in front of ARF are species names for acronym. Tr Takifugu rubripes, Tn Tetraodon nigroviridis, Ol Oryzias latipes, Xm Xiphophorus maculatus, Ga Gasterosteus aculeatus, On Oreochromis niloticus, Po Paralichthys olivaceus, and Hs Homo sapiens Back to article page