DDIT3 Antibody (YA8849)(PBS only)

Cat. No.: HY-P89394: Data Sheet User Guide for Antibodies
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DDIT3 Antibody is a Rabbit-derived and non-conjugated IgG recombinant monoclonal antibody, targeting to DDIT3.

For research use only. We do not sell to patients.

Size		Stock
50 μL		Get quote
100 μL		Get quote

* Please select Quantity before adding items.

WB: Western Blot;
IHC-P: Immunohistochemistry-Paraffin;
IHC-F: Immunohistochemistry-Frozen;
ICC/IF: Immunocytochemistry/Immunofluorescence;
IF-Tissue: Immunofluorescence-Tissue;
mIHC: Multiplex Immunohistochemical;
IP: Immunoprecipitation;
ChIP: Chromatin Immunoprecipitation;
FC: Flow Cytometry;
ELISA: Enzyme Linked Immunosorbent Assay

Product Detail
Background
Documentation

Description

DDIT3 Antibody is a Rabbit-derived and non-conjugated IgG recombinant monoclonal antibody, targeting to DDIT3.

Host

Rabbit

Clonality

Monoclonal,Recombinant

Molecular Weight

Predicted band size: 19kDa;

Observed band size: 27kDa

Note: Due to possible protein modifications or aggregation, the molecular weight should be confirmed by actual measurement, and the predicted value is for reference only.

Species Reactivity

Human, Mouse, Rat

SwissProt ID

P35638

Gene ID

1649 [NCBI]

Immunogen

A synthesized peptide derived from human DDIT3 : 140-169

Application &
Dilution Ratio

Application	Dilution Ratio
WB WB: Western Blot	1:100-1:2000
IHC-P IHC-P: Immunohistochemistry-Paraffin	1:100-500
IHC-F IHC-F: Immunohistochemistry-Frozen	1:100-500
IF-Tissue IF-Tissue: Immunofluorescence-Tissue	1:100-500

Sensitivity	Endogenous	Purity	affinity purified
Conjugation	Non-conjugated	Modification	Unmodified
Isotype	IgG

Appearance

Liquid

Formulation

Supplied in 0.01M TBS (pH7.4).

Storage & Stability

Stored at -20°C for 1 year. Avoid repeated freeze / thaw cycles.

Shipping

Shipping with blue ice.

Background

Function：Multifunctional transcription factor in endoplasmic reticulum (ER) stress response (PubMed:15322075, PubMed:15775988, PubMed:19672300). Plays an essential role in the response to a wide variety of cell stresses and induces cell cycle arrest and apoptosis in response to ER stress (PubMed:15322075, PubMed:15775988). Plays a dual role both as an inhibitor of CCAAT/enhancer-binding protein (C/EBP) function and as an activator of other genes (By similarity). Acts as a dominant-negative regulator of C/EBP-induced transcription: dimerizes with members of the C/EBP family, impairs their association with C/EBP binding sites in the promoter regions, and inhibits the expression of C/EBP regulated genes (By similarity). Positively regulates the transcription of TRIB3, IL6, IL8, IL23, TNFRSF10B/DR5, PPP1R15A/GADD34, BBC3/PUMA, BCL2L11/BIM and ERO1L (PubMed:15775988, PubMed:17709599, PubMed:20876114, PubMed:22761832). Negatively regulates; expression of BCL2 and MYOD1, ATF4-dependent transcriptional activation of asparagine synthetase (ASNS), CEBPA-dependent transcriptional activation of hepcidin (HAMP) and CEBPB-mediated expression of peroxisome proliferator-activated receptor gamma (PPARG) (PubMed:18940792, PubMed:19672300, PubMed:20829347). Together with ATF4, mediates ER-mediated cell death by promoting expression of genes involved in cellular amino acid metabolic processes, mRNA translation and the unfolded protein response (UPR) in response to ER stress (By similarity). Inhibits the canonical Wnt signaling pathway by binding to TCF7L2/TCF4, impairing its DNA-binding properties and repressing its transcriptional activity (PubMed:16434966). Plays a regulatory role in the inflammatory response through the induction of caspase-11 (CASP4/CASP11) which induces the activation of caspase-1 (CASP1) and both these caspases increase the activation of pro-IL1B to mature IL1B which is involved in the inflammatory response (By similarity). Acts as a major regulator of postnatal neovascularization through regulation of endothelial nitric oxide synthase (NOS3)-related signaling (By similarity)

Subcellular Localization：Cytoplasm; Nucleus

Expression：
Induction:Up-regulated by oxidative stress, amino-acid deprivation, hypoxia and endoplasmic reticulum stress (PubMed:33384352) . During ER stress, induced by a EIF2AK3/ATF4 pathway and/or ERN1/ATF6 pathway. Expression is suppressed by TLR-TRIF signaling pathway during prolonged ER stress

Isoforms & Post-Translational Modification：P35638 has 3 isomers: P35638-1: 19175 Da (predicted); P35638-2: 21700 Da (predicted); P0DPQ6-1: 4284 Da (predicted).
Ubiquitinated, leading to its degradation by the proteasome;Phosphorylation at serine residues by MAPK14 enhances its transcriptional activation activity while phosphorylation at serine residues by CK2 inhibits its transcriptional activation activity

Subunit：Heterodimer (PubMed:29083303). Interacts with TCF7L2/TCF4, EP300/P300, HDAC1, HDAC5 and HDAC6 (PubMed:16434966, PubMed:17872950). Interacts with TRIB3 which blocks its association with EP300/P300 (PubMed:15775988, PubMed:17872950). Interacts with FOXO3, CEBPB and ATF4 (PubMed:18940792, PubMed:20829347, PubMed:22761832)

Synonyms

GADD153; CHOP; Growth arrest and DNA damage-inducible 153; C/EBP homologous protein; C/EBP Homology Protein; CEBPZ; CHOP10; DDIT 3; DNA Damage Inducible Transcript 3; GADD 153; Growth Arrest and DNA Damage Inducible Protein 153; Growth arrest and DNA damage inducible protein GADD153; MGC4154; DDIT3_HUMAN.

Documentation

User Guide for Antibodies (1077 KB)