Figure 2. Blast analysis of the amino acid sequences of RNLS1-human and RNLS2-rat. RNLS1-human – amino acid sequence of human renalase-1. RNLS2-rat – amino acid sequence of rat renalase-2. Identical amino acid residues of RNLS1-human and RNLS2-rat shown between RNLS1-human and RNLS2-rat are highlighted in italics.