IPR010802; DUF1400_cyn This domain is specific to cyanobacterial proteins, its function and the function of the proteins it is associated with, are uncharacterised. Almost half of the protein with the DUF1400 domain are not associated with an alpha beta hydrolase domain. They are not accounted for in ESTHER. Here the DUF1400 domain is associated with mostly with Chlorophyllase or PAF-AH_p_II