Immunogen: Synthetic peptide C-EKAYEKPPEKKEG from an internal region (near the C-terminus) of human ILF2 (NP_004506.2). Percent identity by BLAST analysis: Human, Orangutan, Monkey, Marmoset, Mouse, Rat, Elephant, Panda, Dog, Bovine, Horse, Rabbit, Pig, Opossum (100%); Xenopus (92%); Salmon, Stickleback, Pufferfish, Zebrafish, Beetle (85%).