靶标：
TREX2
产品别名：
TREX2； three prime repair exonuclease 2； three prime repair exonuclease 2； three prime repair exonuclease 2； 3'-5' exonuclease TREX2 long form； TREX2蛋白；
背景信息：
Three prime repair exonuclease 2 is an enzyme that in humans is encoded by the TREX2 gene. By genomic sequence analysis, the TREX2 gene is mapped to chromosome Xq28. This gene encodes a protein with 3' exonuclease activity. Enzymes with this activity are involved in DNA replication, repair, and recombination. Similarity to an E. coli protein suggests that this enzyme may be a subunit of DNA polymerase III, which does not have intrinsic exonuclease activity.
