RFWD3 antibody
Product Specifications
Background
E3 ubiquitin-protein ligase that mediates the ubiquitination of p53/TP53 in the late response to DNA damage, and acts as a positive regulator of p53/TP53 stability, thereby regulating the G1/S DNA damage checkpoint. May act by catalyzing the formation of short polyubiquitin chains on p53/TP53 that are not targeted to the proteasome. In response to ionizing radiation, interacts with MDM2 and enhances p53/TP53 ubiquitination, possibly by restricting MDM2 from extending polyubiquitin chains on ubiquitinated p53/TP53. Plays a role in RPA-mediated DNA damage signaling and repair.
CAS Number
9007-83-4
Synonyms
E3 ubiquitin-protein ligase RFWD3|RING finger and WD repeat domain-containing protein 3|RING finger protein 201|RFWD3|RNF201
Gene ID
55159
UniProt
Q6PCD5
Host
Rabbit
Reactivity
Human, Mouse, Rat
Immunogen
ring finger and WD repeat domain 3
Target
RFWD3
Clonality
Polyclonal
Isotype
IgG
Applications
ELISA, WB, IHC, IF
Field of Research
Epigenetics, Metabolism
Purification
Immunogen affinity purified
Dilution
WB: 1:500-1:2000; IHC: 1:20-1:200; IF: 1:20-1:200
Purity
≥95% as determined by SDS-PAGE
Form
Liquid
Molecular Weight
85 kDa
Storage Conditions
PBS with 0.02% sodium azide and 50% glycerol pH 7.3, -20°C for 12 months(Avoid repeated freeze / thaw cycles.)
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