Target of this antibody:
Alternative names of antibody target:
Ubiquitinating enzymes (UBEs) catalyze protein ubiquitination, a reversible process countered by deubiquitinating enzymes (DUB) action. There are five DUB subfamilies including the USP, UCH, OTU, MJD, and JAMM enzymes. USP1 belongs to the USP subfamily and is regulated in a cell cycle dependent manner by both transcriptional and ubiquitinproteosomal mechanisms. USP1 is a nuclear protein and localizes to chromatin where it is specifically associated with FANCD2. USP1 deubiquitinates monoubiquitinated FANCD2, which plays an important role in DNA damage repair and Chk1 protein stability. USP1 deubiquitinates monoubiquitinated PCNA, thereby negatively regulating PCNAmediated translation synthesis (TLS) during DNA repair. USP1 interaction with UAF1, a WD40 repeat containing protein, leads to formation of an activated USP1/UAF1 complex, which is required for the deubiquitinase activity of USP1.
Clonality of antibody:
This antibody reacts with:
Human, mouse, rat
Fusion protein of human USP1
Concentration of antibody:
Form of antibody:
Formulation of this antibody:
100 µg of antibody in 100 µl PBS containing 0.02% sodium azide, 50% glycerol, pH 7.3
This antibody has been succesfully tested for use in following methods:
Western blot, Immunohistochemistry
Western blot: 1:200 – 1:500 dilution, IHC: 1:50 - 1:100 dilution. However, the optimal conditions should be determined individually.
Shelf time: 12 months in temp.: -20 deg.C
How to handle this antibody:
The antibody solution should be gently mixed before use.
This antibody needs to be stored at + 4°C in a fridge short term in a concentrated dilution. Freeze thaw will destroy a percentage in every cycle and should be avoided.
If you buy Antibodies supplied by Biovision they should be stored frozen at - 24°C for long term storage and for short term at + 5°C.