DTX1 Antibody (Center) 精选
Affinity Purified Rabbit Polyclonal Antibody (Pab)
- 产品详情
- 实验流程
- 背景知识
Application
| WB, IHC-P, FC, E |
|---|---|
| Primary Accession | Q86Y01 |
| Other Accession | Q61010 |
| Reactivity | Human |
| Predicted | Mouse, Rat, Bovine, Canine, Chicken |
| Host | Rabbit |
| Clonality | Polyclonal |
| Isotype | Rabbit IgG |
| Calculated MW | 67368 Da |
| Antigen Region | 382-410 aa |
| Gene ID | 1840 |
|---|---|
| Other Names | E3 ubiquitin-protein ligase DTX1, 632-, Protein deltex-1, Deltex1, hDTX1, DTX1 |
| Target/Specificity | This DTX1 antibody is generated from rabbits immunized with a KLH conjugated synthetic peptide between 382-410 amino acids from the Central region of human DTX1. |
| Dilution | WB~~1:1000 IHC-P~~1:100~500 FC~~1:10~50 E~~Use at an assay dependent concentration. |
| Format | Purified polyclonal antibody supplied in PBS with 0.09% (W/V) sodium azide. This antibody is purified through a protein A column, followed by peptide affinity purification. |
| Storage | Maintain refrigerated at 2-8°C for up to 2 weeks. For long term storage store at -20°C in small aliquots to prevent freeze-thaw cycles. |
| Precautions | DTX1 Antibody (Center) is for research use only and not for use in diagnostic or therapeutic procedures. |
For Research Use Only. Not For Use In Diagnostic Procedures.
| Name | DTX1 |
|---|---|
| Function | E3 ubiquitin-protein ligase that mediates ubiquitination and proteasomal degradation of MEKK1, thereby modulating signaling pathways involved in cell fate determination (By similarity). Regulates the Notch signaling pathway, acting predominantly as a positive regulator but functioning as a context-dependent negative regulator in specific developmental or cellular settings. Mediates the antineural activity of Notch signaling, likely by inhibiting transcriptional activation mediated by MATCH1. Negatively regulates Notch signaling by controlling the activity of PIP4K2C, a lipid kinase that promotes recycling of Notch receptors from RAB4A-positive endosomes to the cell surface (PubMed:29440432). Participates in several developmental and immune processes, including neurogenesis, lymphogenesis, and myogenesis. Influences lymphocyte differentiation by promoting B-cell development at the expense of T-cell development, suggesting functional antagonism of NOTCH1 in this context. Also promotes degradation of PRKCQ via the endosome-lysosome pathway, contributing to PKCtheta downregulation during T-cell anergy (PubMed:25000980). In addition, facilitates differentiation of Th17 cells by inducing expression and DNA-binding activity of RORgT (PubMed:32736174). |
| Cellular Location | Cytoplasm. Nucleus. Endosome Note=Predominantly cytoplasmic. Associates with endocytic vesicles Partially nuclear. |
| Tissue Location | Widely expressed. Strongly expressed in blood vessel. Also expressed in embryonic nervous system, pancreas, lung, adrenal gland, digestive tube and muscles. Expressed in MZB cells and developing B- and T-cells. |
Research Areas
Application Protocols
Provided below are standard protocols that you may find useful for product applications.
BACKGROUND
DTX1 was identified as encoding a positive regulator of the Notch-signaling pathway in Drosophila. The human gene encodes a protein of unknown function; however, it may play a role in basic helix-loop-helix transcription factor activity.
REFERENCES
Wu,C.,et.al., Proteomics 7 (11), 1775-1785 (2007)
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