Ribulose-5-phosphate-3-epimerase pseudogene 5 (RPEP5)

RPEP5 is a human pseudogene derived from the ribulose-5-phosphate-3-epimerase gene. Pseudogenes, such as RPEP5, are nonfunctional DNA segments that may share sequence homology with functional protein-coding genes but do not encode active proteins[1][3][5]. Unlike functional ribulose-5-phosphate-3-epimerase, which is a well-characterized enzyme involved in the pentose phosphate pathway and Calvin cycle[2][4][6], RPEP5 does not perform any known biological functions and is not a therapeutic target. Pseudogenes are often recognized by their similarity to known genes but are disabled due to mutations such as premature stop codons or frameshifts, preventing them from producing functional proteins[3][5]. Because RPEP5 is nonfunctional, it does not serve as an enzyme, receptor, transporter, or any other druggable target in human biology[1][3]. RPEP5 has no documented involvement in biological processes, disease mechanisms, or drug interactions. Listing RPEP5 as a drug target is incorrect given its pseudogene status and absence of protein product or biological role[1][3][5]. If you intended information about the functional ribulose-5-phosphate-3-epimerase enzyme (RPE), that is a bona-fide enzyme important in metabolism, but RPEP5 does not encode this protein and itself is not a functional target.

Other names

RPEP5Ribulose-5-Phosphate-3-Epimerase Pseudogene 5