DTX3L antibody , Cat. # FNab02556

SKU: FNab02556

Size:100ug

Purification:Immunogen affinity purified

Form:liquid

Purity:?95% as determined by SDS-PAGE

Host:Rabbit

Clonality:polyclonal

Clone ID:

Isotype:IgG

Storage:PBS with 0.02% sodium azide and 50% glycerol pH 7.3,-20? for 12 months(Avoid repeated freeze / thaw cycles.)

Background:Ubiquitin ligase that mediates monoubiquitination of 'Lys-91' of histone H4(H4K91ub1), in response to DNA damage. Protects cells exposed to DNA-damaging agents. The exact role of H4K91ub1 in DNA damage response is still unclear but it may function as a licensing signal for additional histone H4 post-translational modifications such as H4 'Lys-20' methylation(H4K20me). Involved in the recruitment of 53BP1/TP53BP1 to sites of DNA damage by mediating H4K91ub1 formation. In concert with PARP9, plays a role in PARP1-dependent DNA damage repair. PARP1-dependent PARP9-DTX3L-mediated ubiquitination promotes the rapid and specific recruitment of 53BP1/TP53BP1, UIMC1/RAP80, and BRCA1 to DNA damage sites.

Immunogen:deltex 3-like(Drosophila)

Synonyms:BBAP

Observed MW:84 kDa

Uniprot ID:Q8TDB6

Reactivity:Human

Tested Application:ELISA, WB

Recommended dilution:WB: 1:500-1:2000

Gene ID:151636

Research Area:Epigenetics, Signal Transduction, Metabolism, Developmental biology