Western Blotting (WB), Immunohistochemistry (Paraffin-embedded Sections) (IHC (p))
Clone
RB12592
Épitope
AA 20-49, N-Term
Purification
This antibody is purified through a protein A column, followed by peptide affinity purification.
Immunogène
This DDIT4 antibody is generated from rabbits immunized with a KLH conjugated synthetic peptide between 20-49 amino acids from the N-terminal region of human DDIT4.
DDIT4
Reactivité: Rat
IF (cc), IF (p)
Hôte: Lapin
Polyclonal
AbBy Fluor® 750
Indications d'application
WB: 1:2000. IHC-P: 1:25. IHC-P: 1:25. IHC-P: 1:25
Restrictions
For Research Use only
Format
Liquid
Buffer
Purified polyclonal antibody supplied in PBS with 0.09 % (W/V) sodium azide.
Agent conservateur
Sodium azide
Précaution d'utilisation
This product contains Sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.
Stock
4 °C,-20 °C
Stockage commentaire
Maintain refrigerated at 2-8 °C for up to 6 months. For long term storage store at -20 °C in small aliquots to prevent freeze-thaw cycles.
Date de péremption
6 months
Antigène
DDIT4
(DNA-Damage-Inducible Transcript 4 (DDIT4))
Autre désignation
DDIT4
Sujet
REDD1 is a novel transcriptional target of p53 induced following DNA damage. During embryogenesis, REDD1 expression mirrors the tissue-specific pattern of the p53 family member p63, and TP63 null embryos show virtually no expression of REDD1, which is restored in mouse embryo fibroblasts following p63 expression. In differentiating primary keratinocytes, TP63 and REDD1 expression are coordinately downregulated, and ectopic expression of either gene inhibits in vitro differentiation. REDD1 appears to function in the regulation of reactive oxygen species (ROS), TP63 null fibroblasts have decreased ROS levels and reduced sensitivity to oxidative stress, which are both increased following ectopic expression of either TP63 or REDD1. Thus, REDD1 encodes a shared transcriptional target that implicates ROS in the p53-dependent DNA damage response and in p63-mediated regulation of epithelial differentiation.