Reactivity: | Mouse, Rat |
Applications: | WB, IHC, IP, ELISA |
Host Species: | Rabbit |
Isotype: | IgG |
Clonality: | Polyclonal antibody |
Gene Name: | DNA damage inducible transcript 3 |
Gene Symbol: | DDIT3 |
Synonyms: | CHOP; CEBPZ; CHOP10; CHOP-10; GADD153; AltDDIT3; C/EBPzeta; DDIT3/CHOP |
Gene ID: | 1649 |
UniProt ID: | P35638 |
Immunogen: | A synthetic peptide corresponding to a sequence within amino acids 1-100 of human DDIT3/CHOP (NP_004074.2). |
Dilution: | WB 1:500-1:1000; IHC 1:50-1:200 |
Purification Method: | Affinity purification |
Concentration: | 1.53 mg/ml |
Buffer: | PBS with 0.09% Sodium azide, 50% glycerol, pH7.3. |
Storage: | Store at -20°C. Avoid freeze/thaw cycles. |
Documents: | Manual-DDIT3 antibody |
Background
This gene encodes a member of the CCAAT/enhancer-binding protein (C/EBP) family of transcription factors. The protein functions as a dominant-negative inhibitor by forming heterodimers with other C/EBP members, such as C/EBP and LAP (liver activator protein), and preventing their DNA binding activity. The protein is implicated in adipogenesis and erythropoiesis, is activated by endoplasmic reticulum stress, and promotes apoptosis. Fusion of this gene and FUS on chromosome 16 or EWSR1 on chromosome 22 induced by translocation generates chimeric proteins in myxoid liposarcomas or Ewing sarcoma. Multiple alternatively spliced transcript variants encoding two isoforms with different length have been identified.
Images
![]() | Western blot analysis of lysates from C6 cells, using DDIT3/CHOP Rabbit pAb (A11346) at 1:1000 dilution. C6 cells were treated by tunicamycin (2 μg/ml) for 8 hours. Secondary antibody: HRP-conjugated Goat anti-Rabbit IgG (H+L) (AS014) at 1:10000 dilution. Lysates/proteins: 25μg per lane. Blocking buffer: 3% nonfat dry milk in TBST. Detection: ECL Basic Kit (RM00020). Exposure time: 90s. |
![]() | Immunohistochemistry analysis of paraffin-embedded Mouse spleen using DDIT3/CHOP Rabbit pAb (A11346) at dilution of 1:200 (40x lens). High pressure antigen retrieval performed with 0.01M Citrate Bufferr (pH 6.0) prior to IHC staining. |
![]() | Immunohistochemistry analysis of paraffin-embedded Rat spleen using DDIT3/CHOP Rabbit pAb (A11346) at dilution of 1:200 (40x lens). High pressure antigen retrieval performed with 0.01M Citrate Bufferr (pH 6.0) prior to IHC staining. |
![]() | Immunoprecipitation analysis of 300 μg extracts of C2C12 tunicamycin cells using 3 μg DDIT3/CHOP antibody (A11346). Western blot was performed from the immunoprecipitate using DDIT3/CHOP antibody (A11346) at a dilution of 1:500. |
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