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Product Name DDIT3 Chinese Name GADD153抗体 Alias Growth arrest and DNA damage-inducible 153; C/EBP homologous protein; C/EBP Homology Protein; CEBPZ; CHOP; CHOP10; DDIT 3; DDIT3; 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. literatures Specific References (2) | SL8875R has been referenced in 2 publications.[IF=6.117] Huawu Gao. et al. Genistein attenuates memory impairment in Alzheimer's disease via ERS-mediated apoptotic pathway in vivo and in vitro. J NUTR BIOCHEM. 2022 Aug;:109118 WB ; Rat.[IF=4.223] Zhao, Lifang. et al. Real-world PM2.5 exposure induces pathological injury and DNA damage associated with miRNAs and DNA methylation alteration in rat lungs. Environ Sci Pollut R. 2022 Jan;:1-16 WB ; Rat.Research Area Cell biology Signal transduction Apoptosis Cyclin transcriptional regulatory factor Immunogen Species Rabbit Clonality Polyclonal React Species Human, (predicted: Mouse, Rat, Cow, ) Applications WB=1:500-2000 ELISA=1:5000-10000 IHC-P=1:100-500 IHC-F=1:100-500 IF=1:100-500 (Paraffin sections need antigen repair)
not yet tested in other applications.
optimal dilutions/concentrations should be determined by the end user.Theoretical molecular weight 19kDa Cellular localization The nucleus cytoplasmic Form Liquid Concentration 1mg/ml immunogen KLH conjugated synthetic peptide derived from human GADD153/CHOP/DDIT3: 65-150/169 Lsotype IgG Purification affinity purified by Protein A Buffer Solution 0.01M TBS(pH7.4) with 1% BSA, 0.03% Proclin300 and 50% Glycerol. Storage Shipped at 4℃. Store at -20 °C for one year. Avoid repeated freeze/thaw cycles. Attention This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications. PubMed PubMed Product Detail GADD153 (Growth arrest and DNA damage-inducible 153; DNA-damage inducible transcript 3;) is a small nuclear protein that is capable of dimerizing with transcription factors C/EBP alpha and beta. Once dimerized, this complex inhibits the normal binding and function of C/EBP to classical binding sites. Inversely, the C/EBP GADD153 dimer gains binding activity to other non classical C/EBP stress related targets. Under normal cellular conditions this protein is not expressed in detectable levels, but is highly unregulated during times of cellular/ER stress. Examples of GADD153 inducing stress include: treatment with tunicamycin, nutrient starvation and reducing agents that interfere with the calcium flux across the ER membrane.
Function:
Inhibits the DNA-binding activity of C/EBP and LAP by forming heterodimers that cannot bind DNA.
Subunit:
Heterodimer. Interacts with TCF7L2/TCF4, EP300/P300, HDAC1, HDAC5 and HDAC6. Interacts with TRIB3 which blocks its association with EP300/P300. Interacts with FOXO3, CEBPB and ATF4.
Subcellular Location:
Cytoplasm. Nucleus. Note=Present in the cytoplasm under non-stressed conditions and ER stress leads to its nuclear accumulation.
Post-translational modifications:
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 (By similarity).
DISEASE:
Note=A chromosomal aberration involving DDIT3 is found in a patient with malignant myxoid liposarcoma. Translocation t(12;16)(q13;p11) with FUS.
Similarity:
Belongs to the bZIP family.
Contains 1 bZIP domain.
SWISS:
P35638
Gene ID:
1649
Database links:Entrez Gene: 1649 Human
Entrez Gene: 13198 Mouse
Entrez Gene: 398615 Xenopus laevis
Omim: 126337 Human
SwissProt: P35638 Human
SwissProt: P35639 Mouse
Product Picture Tissue/cell: human lung carcinoma; 4% Paraformaldehyde-fixed and paraffin-embedded;
Antigen retrieval: citrate buffer ( 0.01M, pH 6.0 ), Boiling bathing for 15min; Block endogenous peroxidase by 3% Hydrogen peroxide for 30min; Blocking buffer (normal goat serum,C-0005) at 37℃ for 20 min;
Incubation: Anti-GADD153 Polyclonal Antibody, Unconjugated(SL8875R) 1:200, overnight at 4°C, followed by conjugation to the secondary antibody(SP-0023) and DAB(C-0010) staining
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