Glutathione peroxidase pseudogene 2 (GPX1P2)

Glutathione peroxidase pseudogene 2 (GPX1P2) is classified as a pseudogene of the glutathione peroxidase family. It does not encode an active enzyme or functional protein and is therefore not considered a biological or therapeutic target. No protein product, enzymatic function, or biological activity has been attributed to GPX1P2, and it is not involved in known physiological or disease mechanisms. Pseudogenes can arise through gene duplication or retrotransposition and typically lack capability for transcription into functional protein. As such, it has no validated role in disease, drug targeting, biomarker development, or safety concerns. The confusion may arise because protein-coding glutathione peroxidase genes (such as GPX1, GPX2, etc.) are important antioxidant enzymes that protect cells from oxidative stress by catalyzing the reduction of peroxides[1][2][3], but GPX1P2 is not among the active family members. The entry describes a pseudogene, not a protein-coding target, receptor, or enzyme. It should NOT be confused with the functional genes such as glutathione peroxidase 1 (GPX1) or glutathione peroxidase 2 (GPX2)[1][2][3]. As a pseudogene, GPX1P2 has no known direct biological function, therapeutic implications, or classic molecular classification other than "Other." Therefore, the "is_target" field is false, and the "is_incorrect" field is true for most practical target databases.

Other names

GPXL2GPXP2P