Figure 1
From: Both 5' and 3' flanks regulate Zebrafish brain-derived neurotrophic factor gene expression
Regions of Zebrafish BDNF gene with high sequence similarity to Pufferfish BDNF gene. Regions of similarity were identified by aligning the zebrafish and pufferfish BDNF gene nucleotide sequences using BLAST. Regions of similarity identified by BLAST are marked with red arrows. Three regions were also highly similar with the mouse BDNF gene. These are marked HCS1, HCS2, and HCS3. The sequences of HCS1, HCS2, and HCS3 are available in reference [20].