TREX2

Entrez Summary: This gene encodes a nuclear protein with 3' to 5' exonuclease activity. The encoded protein participates in double-stranded DNA break repair, and may interact with DNA polymerase delta. [provided by RefSeq, Nov 2012].
UniProt Summary: Exonuclease with a preference for double-stranded DNA with mismatched 3' termini. May play a role in DNA repair. {ECO:0000269|PubMed:11279105}.

Pfam Domains GO Terms

Compound Hit Most Correlated Genes in Chemogenomics Tissues where Essential in the Avana Dataset (DepMap 20Q1)

Global Fraction of Cell Lines Where Essential: 0/694

Tissue	Fraction Of Cell Lines Where Essential
1290807.0	0/1
909776.0	0/1
bile duct	0/28
blood	0/26
bone	0/26
breast	0/30
central nervous system	0/49
cervix	0/4
colorectal	0/17
esophagus	0/11
fibroblast	0/1
gastric	0/14
kidney	0/18
liver	0/19
lung	0/72
lymphocyte	0/16
ovary	0/25
pancreas	0/22
peripheral nervous system	0/15
plasma cell	0/12
prostate	0/1
skin	0/20
soft tissue	0/9
thyroid	0/2
upper aerodigestive	0/22
urinary tract	0/28
uterus	0/5

Expression Distribution

exodeoxyribonuclease III activity
3-5-exodeoxyribonuclease activity
nucleic acid binding
magnesium ion binding
nucleic acid phosphodiester bond hydrolysis
DNA repair
DNA metabolic process
cellular response to DNA damage stimulus
protein homodimerization activity
cellular response to stress