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Rabbit Anti-Deltex 1/RBITC Conjugated antibody
Rabbit Anti-Deltex 1/RBITC Conjugated antibody
Deltex protein 1; Deltex; Deltex-1; Deltex1; Dtx1; FXI-T1; Fxit 1; Fxit1; mDTX1; DTX1_HUMAN.
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Details

Product Name Anti-Deltex 1/RBITC
Chinese Name 罗丹明(RBITC)标记的DTX1抗体
Alias Deltex protein 1; Deltex; Deltex-1; Deltex1; Dtx1; FXI-T1; Fxit 1; Fxit1; mDTX1; DTX1_HUMAN.  
Research Area Cell biology  immunology  Developmental biology  Neurobiology  Stem cells  Epigenetics  
Immunogen Species Rabbit
Clonality Polyclonal
React Species Human, Mouse, Rat,  (predicted: Cow, )
Applications IF=1:50-200 
not yet tested in other applications.
optimal dilutions/concentrations should be determined by the end user.
Molecular weight 67kDa
Form Lyophilized or Liquid
Concentration 1mg/ml
immunogen KLH conjugated synthetic peptide derived from human Deltex-1
Lsotype IgG
Purification affinity purified by Protein A
Storage Buffer 0.01M TBS(pH7.4) with 1% BSA, 0.03% Proclin300 and 50% Glycerol.
Storage Store at -20 °C for one year. Avoid repeated freeze/thaw cycles. The lyophilized antibody is stable at room temperature for at least one month and for greater than a year when kept at -20°C. When reconstituted in sterile pH 7.4 0.01M PBS or diluent of antibody the antibody is stable for at least two weeks at 2-4 °C.
Product Detail background:
Deltex is a RING finger ubiquitin ligase which is conserved from Drosophila to Humans and is a regulator of Notch signaling pathway. Deltex regulates both B-cell lineage and splenic marginal-zone B-cell commitment. Deltex is implicated in neurogenesis, lymphogenesis and myogenesis as well as marginal zone B cell differentiation.

Function:
Functions as an ubiquitin ligase protein in vivo, mediating ubiquitination and promoting degradation of MEKK1, suggesting that it may regulate the Notch pathway via some ubiquitin ligase activity (By similarity). Regulator of Notch signaling, a signaling pathway involved in cell-cell communications that regulates a broad spectrum of cell-fate determinations. Mainly acts as a positive regulator of Notch, but it also acts as a negative regulator, depending on the developmental and cell context. Mediates the antineural activity of Notch, possibly by inhibiting the transcriptional activation mediated by MATCH1. Involved in neurogenesis, lymphogenesis and myogenesis, and may also be involved in MZB (Marginal zone B) cell differentiation. Promotes B-cell development at the expense of T-cell development, suggesting that it can antagonize NOTCH1.

Subunit:
Homodimer. May form a heterodimer with other members of the Deltex family. Interacts with NOTCH1 via its N-terminus region and EIF3F, the interaction is required for NOTCH1 deubiquitination. Interacts with EP300. Forms a heterodimer with BBAP; the heterodimerization leading to an increase of in vitro ubiquitin ligase activity. Interacts with ITCH.

Subcellular Location:
Cytoplasm. Nucleus. Note=Predominantly cytoplasmic. Associates with endocytic vesicles. Partially nuclear.

Tissue Specificity:
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.

Post-translational modifications:
Ubiquitinated; undergoes 'Lys-29'-linked polyubiquitination catalyzed by ITCH.

Similarity:
Belongs to the Deltex family.
Contains 1 RING-type zinc finger.
Contains 2 WWE domains.

Database links:

Entrez Gene: 1840 Human

Entrez Gene: 14357 Mouse

Omim: 602582 Human

SwissProt: Q86Y01 Human

SwissProt: Q61010 Mouse



Important Note:
This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications.

Deltex1用于老年滞呆、神经退行性变的研究。

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