Wnt3a Antibody (YA5319)

Cat. No.: HY-P85627: Data Sheet User Guide for Antibodies
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Wnt3a Antibody (YA5319) is a Mouse-derived and non-conjugated monoclonal antibody, targeting to Wnt3a.

For research use only. We do not sell to patients.

Size		Stock
50 μL		Get quote
100 μL		Get quote

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WB: Western Blot;
IHC-P: Immunohistochemistry-Paraffin;
IHC-F: Immunohistochemistry-Frozen;
ICC/IF: Immunocytochemistry/Immunofluorescence;
IF-Tissue: Immunofluorescence-Tissue;
mIHC: Multiplex Immunohistochemical;
IP: Immunoprecipitation;
ChIP: Chromatin Immunoprecipitation;
FC: Flow Cytometry;
ELISA: Enzyme Linked Immunosorbent Assay

Product Detail
Background
Documentation

Description

Wnt3a Antibody (YA5319) is a Mouse-derived and non-conjugated monoclonal antibody, targeting to Wnt3a.

Host

Mouse

Clonality

Monoclonal

Molecular Weight

Observed band size: 42 kDa

Note: Due to possible protein modifications or aggregation, the molecular weight should be confirmed by actual measurement, and the predicted value is for reference only.

Species Reactivity

Human

SwissProt ID

P56704

Gene ID

89780 [NCBI]

Immunogen

Purified recombinant Wnt3a protein fragments expressed in E.coli.

Application &
Dilution Ratio

Application	Dilution Ratio
WB WB: Western Blot	1:1000

Purity	affinity chromatography.	Conjugation	Non-conjugated
Modification	Unmodified

Appearance

Liquid

Formulation

Supplied in PBS containing 50% glycerol, 0.5% BSA and 0.02% sodium azide.

Storage & Stability

Stored at -20°C for 1 year. Avoid repeated freeze / thaw cycles.

Shipping

Shipping with blue ice.

Background

Function：Ligand for members of the frizzled family of seven transmembrane receptors (Probable). Functions in the canonical Wnt signaling pathway that results in activation of transcription factors of the TCF/LEF family (PubMed:20093360, PubMed:21244856, PubMed:24841207, PubMed:26902720). Required for normal embryonic mesoderm development and formation of caudal somites. Required for normal morphogenesis of the developing neural tube (By similarity). Mediates self-renewal of the stem cells at the bottom on intestinal crypts (in vitro) (PubMed:26902720)

Subcellular Localization：Secreted, extracellular space, extracellular matrix; Secreted

Expression：
Tissue_specificity:It is expressed at moderate levels in the placenta, and at low levels in the adult lungs, spleen, and prostate.

Isoforms & Post-Translational Modification：P56704 has 2 isomers: P56704-1: 39365 Da (predicted); P56704-2: 42905 Da (predicted).
Palmitoleoylation by PORCN is required for efficient binding to frizzled receptors. Palmitoleoylation is required for proper trafficking to cell surface, vacuolar acidification is critical to release palmitoleoylated WNT3A from WLS in secretory vesicles (PubMed:20826466, PubMed:21244856, PubMed:24292069). Depalmitoleoylated by NOTUM, leading to inhibit Wnt signaling pathway, possibly by promoting disulfide bond formation and oligomerization (PubMed:25731175);Proteolytic processing by TIKI1 and TIKI2 promotes oxidation and formation of large disulfide-bond oligomers, leading to inactivation of WNT3A;Disulfide bonds have critical and distinct roles in secretion and activity. Loss of each conserved cysteine in WNT3A results in high molecular weight oxidized Wnt oligomers, which are formed through inter-Wnt disulfide bonding

Subunit：Forms a soluble 1:1 complex with AFM; this prevents oligomerization and is required for prolonged biological activity (PubMed:26902720). The complex with AFM may represent the physiological form in body fluids (PubMed:26902720).

Synonyms

MGC119418; MGC119419; MGC119420; Protein Wnt 3a Precursor; Protein Wnt-3a; Wingless type MMTV integration site family member 3A; Wnt 3a; wnt3a; WNT3A protein; WNT3A_HUMAN.

Documentation

User Guide for Antibodies (1077 KB)