ImmunologybioRxivPreprint
DNA polymerase β prevents AID-instigated mutagenic non-canonical mismatch DNA repair
M. Bahjat, M. Stratigopoulou, B. Pilzecker…·J. E. Guikema
The paper shows that DNA polymerase β degradation in GC B cells leads to mutagenic non-canonical mismatch repair, promoting A:T mutations during somatic hypermutation.
DOI 10.1101/2020.01.30.926964