Chromodomain Y-linked 4 pseudogene (CDY4P)

Chromodomain Y-linked 4 pseudogene (CDY4P) is a human pseudogene located on the Y chromosome. It is a non-coding, non-functional genomic element related to the chromodomain Y gene family, which is primarily expressed in testis and implicated in spermatogenesis in its protein-coding counterparts. As a pseudogene, CDY4P lacks the ability to encode a functional protein due to disruptive mutations and is not considered a therapeutic target. While some pseudogenes can play regulatory roles at the RNA level, such as acting as competing endogenous RNAs or producing regulatory small RNAs, there is currently no experimental evidence supporting such a function for CDY4P specifically. CDY4P does not have known disease associations, interacting drugs, or biomarker utility, and it is not used as a therapeutic or diagnostic target[5][1][4][8]. CDY4P is distinct from its protein-coding family members (like CDY1/2), which play roles in chromatin remodeling and male fertility, but pseudogenes such as CDY4P typically display little or no biological function other than potential minor regulatory effects[5][6][8]. The entry is potentially incorrect as a target because it is a pseudogene rather than a gene encoding a protein or functional RNA directly relevant to therapeutic targeting[5][1][4].

Other names

chromodomain protein, Y-linked 4 pseudogeneCDY4P