DDIT3 Antibody (PACO26185)
- SKU:
- PACO26185
- Product type:
- Antibody
- Reactivity:
- Human
- Host Species:
- Rabbit
- Isotype:
- IgG
- Application:
- ELISA
- Application:
- IHC
- Application:
- IF
- Antibody type:
- Polyclonal
- Conjugation:
- Unconjugated
Description
抗体名: | DDIT3 Antibody (PACO26185) |
抗体コード: | PACO26185 |
サイズ: | 50ug |
宿主種: | Rabbit |
申し込み: | ELISA, IHC, IF |
推奨される希釈: | ELISA:1:2000-1:10000, IHC:1:20-1:200, IF:1:50-1:200 |
反応性: | Human |
免疫原: | Recombinant Human DNA damage-inducible transcript 3 protein (1-169AA) |
憲法: | Liquid |
ストレージバッファ: | Preservative: 0.03% Proclin 300 Constituents: 50% Glycerol, 0.01M PBS, PH 7.4 |
精製方法: | >95%, Protein G purified |
抗体のクローン性: | Polyclonal |
アイソタイプ: | IgG |
Conjugate: | Non-conjugated |
Immunohistochemistry of paraffin-embedded human gastric cancer using PACO26185 at dilution of 1:100. | |
Immunohistochemistry of paraffin-embedded human liver cancer using PACO26185 at dilution of 1:100. | |
Immunohistochemistry of paraffin-embedded human colon cancer using PACO26185 at dilution of 1:100. |
バックグラウンド: | Multifunctional transcription factor in ER stress response. 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. Plays a dual role both as an inhibitor of CCAAT/enhancer-binding protein (C/EBP) function and as an activator of other genes. 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. Positively regulates the transcription of TRIB3, IL6, IL8, IL23, TNFRSF10B/DR5, PPP1R15A/GADD34, BBC3/PUMA, BCL2L11/BIM and ERO1L. 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 γ (PPARG). Inhibits the canonical Wnt signaling pathway by binding to TCF7L2/TCF4, impairing its DNA-binding properties and repressing its transcriptional activity. 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. |
シノニム: | DNA damage-inducible transcript 3 protein (DDIT-3) (C/EBP zeta) (C/EBP-homologous protein) (CHOP) (C/EBP-homologous protein 10) (CHOP-10) (CCAAT/enhancer-binding protein homologous protein) (Growth arrest and DNA damage-inducible protein GADD153), DDIT3, CHOP CHOP10 GADD153 |
UniProt Protein Function: | CHOP: a transcriptional-regulatory protein of the bZIP family. Inhibits the DNA-binding activity of C/EBP and LAP by forming heterodimers that cannot bind DNA. May play an important role in melanoma progression. CK2-mediated phosphorylation inhibits its transcriptional activity. Up-regulates IL-6 transcription by trapping negative regulating NF-IL6 isoform. |
UniProt Protein Details: | Protein type:Autophagy; Oncoprotein; Transcription factor; DNA-binding Chromosomal Location of Human Ortholog: 12q13.1-q13.2 Cellular Component: cytosol; nucleoplasm; nucleus Molecular Function:cAMP response element binding protein binding; DNA binding; leucine zipper domain binding; protein binding; protein heterodimerization activity; protein homodimerization activity; transcription corepressor activity; transcription factor activity; transcription factor binding Biological Process: cell cycle arrest; cell redox homeostasis; inhibition of CREB transcription factor; mRNA transcription from RNA polymerase II promoter; negative regulation of protein kinase B signaling cascade; negative regulation of transcription factor activity; negative regulation of transcription from RNA polymerase II promoter; negative regulation of transcription, DNA-dependent; positive regulation of interleukin-8 production; positive regulation of neuron apoptosis; positive regulation of transcription from RNA polymerase II promoter; positive regulation of transcription, DNA-dependent; proteasomal ubiquitin-dependent protein catabolic process; regulation of transcription in response to stress; regulation of transcription, DNA-dependent; response to DNA damage stimulus; response to unfolded protein Disease: Myxoid Liposarcoma |
NCBI Summary: | 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. [provided by RefSeq, Aug 2010] |
UniProt Code: | P35638 |
NCBI GenInfo Identifier: | 544022 |
NCBI Gene ID: | 1649 |
NCBI Accession: | P35638.1 |
UniProt Secondary Accession: | P35638,F8VS99, |
UniProt Related Accession: | P35638 |
Molecular Weight: | 21,700 Da |
NCBI Full Name: | DNA damage-inducible transcript 3 protein |
NCBI Synonym Full Names: | DNA damage inducible transcript 3 |
NCBI Official Symbol: | DDIT3 |
NCBI Official Synonym Symbols: | CHOP; CEBPZ; CHOP10; CHOP-10; GADD153 |
NCBI Protein Information: | DNA damage-inducible transcript 3 protein |
UniProt Protein Name: | DNA damage-inducible transcript 3 protein |
UniProt Synonym Protein Names: | C/EBP zeta; C/EBP-homologous protein; CHOP; C/EBP-homologous protein 10; CHOP-10; CCAAT/enhancer-binding protein homologous protein; Growth arrest and DNA damage-inducible protein GADD153 |
Protein Family: | DNA damage-inducible transcript 3 protein |
UniProt Gene Name: | DDIT3 |
UniProt Entry Name: | DDIT3_HUMAN |
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