C8orf4 Antibody - #DF15248
製品説明
*The optimal dilutions should be determined by the end user.
*Tips:
WB: For western blot detection of denatured protein samples. IHC: For immunohistochemical detection of paraffin sections (IHC-p) or frozen sections (IHC-f) of tissue samples. IF/ICC: For immunofluorescence detection of cell samples. ELISA(peptide): For ELISA detection of antigenic peptide.
折りたたみ／展開
C8orf4; CH004_HUMAN; Chromosome 8 open reading frame 4; Human thyroid cancer 1; MGC22806; TC-1; TC1; Thyroid cancer protein 1; Uncharacterized protein C8orf4;
免疫原
A synthesized peptide derived from human C8orf4.
Ubiquitous. Expressed in thyroid papillary carcinoma. Expressed in liver, expression levels decrease in hepatocellular carcinoma (PubMed:25985737). Slightly detected in normal lung, its expression is highly induced in lung cancer cells (at protein level) (PubMed:24941347).
- Q9NR00 TCIM_HUMAN:
- Protein BLAST With
- NCBI/
- ExPASy/
- Uniprot
MKAKRSHQAVIMSTSLRVSPSIHGYHFDTASRKKAVGNIFENTDQESLERLFRNSGDKKAEERAKIIFAIDQDVEEKTRALMALKKRTKDKLFQFLKLRKYSIKVH
研究背景
Seems to be involved in the regulation of cell growth an differentiation, may play different and opposite roles depending on the tissue or cell type. May enhance the WNT-CTNNB1 pathway by relieving antagonistic activity of CBY1. Enhances the proliferation of follicular dendritic cells. Plays a role in the mitogen-activated MAPK2/3 signaling pathway, positively regulates G1-to-S-phase transition of the cell cycle. In endothelial cells, enhances key inflammatory mediators and inflammatory response through the modulation of NF-kappaB transcriptional regulatory activity. Involved in the regulation of heat shock response, seems to play a positive feedback with HSF1 to modulate heat-shock downstream gene expression. Plays a role in the regulation of hematopoiesis even if the mechanisms are unknown (By similarity). In cancers such as thyroid or lung cancer, it has been described as promoter of cell proliferation, G1-to-S-phase transition and inhibitor of apoptosis. However, it negatively regulates self-renewal of liver cancer cells via suppresion of NOTCH2 signaling.
Cytoplasm. Nucleus>Nucleolus. Nucleus speckle. Nucleus.
Note: Localizes in nucleus speckles in presence of CBY1 (PubMed:16424001). Translocates to the nucleus upon cellular stress such as H(2)O(2) (PubMed:17603013).
Ubiquitous. Expressed in thyroid papillary carcinoma. Expressed in liver, expression levels decrease in hepatocellular carcinoma. Slightly detected in normal lung, its expression is highly induced in lung cancer cells (at protein level).
Monomer. Interacts with NOTCH2 (via ANK repeats), the interaction inhibits the nuclear translocation of NOTCH2 N2ICD. Interacts (C-terminus) with CBY1 (C-terminus), TCIM competes with CTNNB1 for the interaction with CBY1.
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