dep-1 Antibody

Code CSB-PA949623XA01CXY
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Product Details

Full Product Name
Rabbit anti-Caenorhabditis elegans dep-1 Polyclonal antibody
Uniprot No.
Target Names
dep-1
Alternative Names
dep-1 antibody; F44G4.8 antibody; Receptor-type tyrosine-protein phosphatase dep-1 antibody; EC 3.1.3.48 antibody; Density-enhanced phosphatase homolog 1 antibody
Raised in
Rabbit
Species Reactivity
Caenorhabditis elegans
Immunogen
Recombinant Caenorhabditis elegans dep-1 protein
Immunogen Species
Caenorhabditis elegans
Conjugate
Non-conjugated
Clonality
Polyclonal
Isotype
IgG
Purification Method
Antigen Affinity Purified
Concentration
It differs from different batches. Please contact us to confirm it.
Buffer
Preservative: 0.03% Proclin 300
Constituents: 50% Glycerol, 0.01M PBS, pH 7.4
Form
Liquid
Tested Applications
ELISA, WB (ensure identification of antigen)
Protocols
Troubleshooting and FAQs
Storage
Upon receipt, store at -20°C or -80°C. Avoid repeated freeze.
Value-added Deliverables
① 200ug * antigen (positive control);
② 1ml * Pre-immune serum (negative control);
Quality Guarantee
① Antibody purity can be guaranteed above 90% by SDS-PAGE detection;
② ELISA titer can be guaranteed 1: 64,000;
③ WB validation with antigen can be guaranteed positive;
Lead Time
Made-to-order (14-16 weeks)

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Target Background

Function
Phosphatase which may dephosphorylate receptor let-23 and thereby regulate cell fate during the development of the vulva and the excretory system. By inhibiting let-23 signaling prevents the establishment of a primary cell fate in the descendants of vulva precursor cells P5.p and P7.p. Similarly, may prevent duct cell fate in ABpr precursor. Also dephosphorylates the beta-integrin subunit pat-3, probably within the alpha pat-2/beta pat-3 integrin receptor complex, which leads to down-stream effects including the negative regulation of let-23 signaling and vulval induction. In particular, by dephosphorylating pat-3, promotes the recruitment (by unphosphorylated pat-3) of the cytoplasmic adapter protein tln-1 to the plasma membrane of secondary vulval precursor cells. This promotes the linking of focal adhesion sites to the F-actin cytoskeleton, and also acts to restrict the mobility of the let-23 receptor on the plasma membrane of vulval cells thereby attenuating let-23 signaling.
Gene References into Functions
  1. DEP-1 attenuates EGFR signaling in part by de-phosphorylating Y792 in the beta-integrin cytoplasmic tail, besides the direct de-phosphorylation of the EGFR. PMID: 28135265
Subcellular Location
Membrane; Single-pass type I membrane protein.
Protein Families
Protein-tyrosine phosphatase family, Receptor class 3 subfamily
Tissue Specificity
Initially expressed in vulva precursor cells P5.p, P6.p and P7.p. Expression is later restricted to P5.px and P7.px and their descendants P5.pxx and P7.pxx with higher levels in the cells proximal to P6.p descendants.
Database Links

KEGG: cel:CELE_F44G4.8

STRING: 6239.F44G4.8a

UniGene: Cel.7953

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