Basic Information

Symbol
PXT1
RNA class
mRNA
Alias
Peroxisomal Testis Enriched Protein 1 STEPP Small Testis-Specific Peroxisomal Protein Peroxisomal Testis-Specific Protein 1 Peroxisomal, Testis Specific 1
Location (GRCh38)
Forensic tag(s)
Drug abuse diagnoses

MANE select

Transcript ID
NM_152990.4
Sequence length
2073.0 nt
GC content
0.4385

Transcripts

ID Sequence Length GC content
AGUCCACUCUGCACCCAACCUCAGCGGGCGCACUUUUCUGAGUUGCGCA… 2073 nt 0.4385
Summary

Predicted to be involved in spermatogenesis. Predicted to act upstream of or within positive regulation of apoptotic process. Predicted to be located in nucleus and peroxisome. [provided by Alliance of Genome Resources, Jul 2025]

Forensic Context

A study in humans and mice identified PXT1 as a gene located in the KCTD20/STK38 region that previously neared genome-wide significance for cocaine dependence in a prior analysis of the same sample [Huggett et al. DOI:10.1111/Adb.12719].