Table 1.

Percentage of amino acids from the binding pocket of the natriuretic peptide receptors shared by Hagfish and human

Genes	Percentage
Hagfish unknown – human NPR1	9/15
Hagfish unknown – human NPR3	7/12
Hagfish NPR2 – human NPR1	9/15
Hagfish NPR2 – human NPR3	6/12
Hagfish NPR3 – human NPR1	7/15
Hagfish NPR3 – human NPR3	9/12