The rpl32 gene located upstream cysT encodes the ribosomal protein L32 and in most cases belongs to the same DNA strand as cyst; refer to Table 2.  Pycnococcus provasolii, Bryopsis hypnoides, Helicosporidium sp., Leptosira terrestris, and Zygnema circumcarinatum have different gene configurations of this loci; refer to Table 2. The gene discussed is RPL32; the disease is cyst.