BAIT

TREX2

three prime repair exonuclease 2
GO Process (2)
GO Function (3)
GO Component (0)
Homo sapiens
PREY

UBE2N

HEL-S-71, UBC13, UBCHBEN; UBC13, UbcH-ben, UbcH13
ubiquitin-conjugating enzyme E2N
GO Process (30)
GO Function (7)
GO Component (8)
Homo sapiens

Reconstituted Complex

An interaction is detected between purified proteins in vitro.

Publication

TREX2 Exonuclease Causes Spontaneous Mutations and Stress-Induced Replication Fork Defects in Cells Expressing RAD51K133A.

Ko JH, Son MY, Zhou Q, Molnarova L, Song L, Mlcouskova J, Jekabsons A, Montagna C, Krejci L, Hasty P

DNA damage tolerance (DDT) and homologous recombination (HR) stabilize replication forks (RFs). RAD18/UBC13/three prime repair exonuclease 2 (TREX2)-mediated proliferating cell nuclear antigen (PCNA) ubiquitination is central to DDT, an error-prone lesion bypass pathway. RAD51 is the recombinase for HR. The RAD51 K133A mutation increased spontaneous mutations and stress-induced RF stalls and nascent strand degradation. Here, we report in RAD51K133A cells ... [more]

Cell Rep Dec. 22, 2019; 33(12);108543 [Pubmed: 33357432]

Throughput

  • Low Throughput

Curated By

  • BioGRID