Olfactory receptor family 5 subfamily H member 4 pseudogene (OR5H4P)

Olfactory receptor family 5 subfamily H member 4 pseudogene (OR5H4P) is a non-coding human DNA sequence annotated as a pseudogene in the olfactory receptor gene family.[1] Olfactory receptor genes typically encode G protein-coupled receptors responsible for odorant detection in the nose, but OR5H4P contains disabling mutations (such as premature stop codons or frameshifts) that prevent translation into a functional protein. As a pseudogene, OR5H4P is not considered a therapeutic target, is not known to have regulatory or biological functions, is not implicated in diseases, and does not interact with drugs.[1][2][4][6] While some pseudogenes can regulate gene expression via non-coding RNAs or rare translation events, there is no evidence supporting such functions for OR5H4P; it is classified purely as a genetic relic in the olfactory receptor family.[2][4][6] Summary of key points: - OR5H4P is not a functional olfactory receptor, nor a drug target. - No protein is produced from this locus in humans. - No evidence for biomarker use, disease association, or drug interaction exists. - Aliases and annotation standards are consistent with genomic databases and typical scientific usage.

Other names

OR3-5olfactory receptor OR3-5 pseudogeneOR5H4P

No mechanism of drug action is known, for the same reasons as above.