Human Wnt-2 Antibody

Catalog #: AF3464
1 Citation Datasheet / COA / SDS

Catalog #	Availability	Size / Price	Qty
AF3464
AF3464-SP

Detection of Human Wnt‑2 by Western Blot.

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All Wnt-2 Antibodies

Product Details

Citations (1)

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Summary Data Examples Preparation and Storage Reconstitution Calculator Background Product Datasheets Related Research Areas

Human Wnt-2 Antibody Summary

Species Reactivity

Human

Specificity

Detects human Wnt-2 in direct ELISAs and Western blots. In direct ELISAs, less than 1% cross-reactivity with recombinant human (rh) Wnt‑7a and rhWnt‑7b is observed.

Source

Polyclonal Goat IgG

Purification

Antigen Affinity-purified

Immunogen

E. coli-derived recombinant human Wnt‑2
Thr33-Glu75, Leu222-Arg292
Accession # P09544

Formulation

Lyophilized from a 0.2 μm filtered solution in PBS with Trehalose. *Small pack size (SP) is supplied either lyophilized or as a 0.2 µm filtered solution in PBS.

Applications

Recommended Concentration

Sample

Western Blot

1 µg/mL

See below

Immunohistochemistry

5-15 µg/mL

See below

Please Note: Optimal dilutions should be determined by each laboratory for each application. General Protocols are available in the Technical Information section on our website.

Scientific Data

Western Blot

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Detection of Human Wnt‑2 by Western Blot. Western blot shows lysates of human brain (hypothalamus) tissue. PVDF membrane was probed with 1 µg/mL of Goat Anti-Human Wnt-2 Antigen Affinity-purified Polyclonal Antibody (Catalog # AF3464) followed by HRP-conjugated Anti-Goat IgG Secondary Antibody (Catalog # HAF019). A specific band was detected for Wnt-2 at approximately 40 kDa (as indicated). This experiment was conducted under reducing conditions and using Immunoblot Buffer Group 2.

Immunohistochemistry

Wnt‑2 antibody in Human Stomach Cancer Tissue

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Wnt‑2 in Human Stomach Cancer Tissue Wnt‑2 was detected in immersion fixed paraffin-embedded sections of human stomach cancer tissue using 10 µg/mL Goat Anti-Human Wnt‑2 Antigen Affinity-purified Polyclonal Antibody (Catalog # AF3464) overnight at 4 °C. Before incubation with the primary antibody tissue was subjected to heat-induced epitope retrieval using Antigen Retrieval Reagent-Basic (Catalog # CTS013). Tissue was stained with the Anti-Goat HRP-DAB Cell & Tissue Staining Kit (brown; Catalog # CTS008) and counterstained with hematoxylin (blue). View our protocol for Chromogenic IHC Staining of Paraffin-embedded Tissue Sections.

Reconstitution Calculator

Preparation and Storage

Reconstitution

Reconstitute at 0.2 mg/mL in sterile PBS.

Shipping

Lyophilized product is shipped at ambient temperature. Liquid small pack size (-SP) is shipped with polar packs. Upon receipt, store immediately at the temperature recommended below.

Stability & Storage

Use a manual defrost freezer and avoid repeated freeze-thaw cycles.

12 months from date of receipt, -20 to -70 °C as supplied.
1 month, 2 to 8 °C under sterile conditions after reconstitution.
6 months, -20 to -70 °C under sterile conditions after reconstitution.

Background: Wnt-2

Human Wnt-2 is a 35 kDa, secreted, glycosylated member of the Wnt family of developmental proteins. It is considered a class 1 Wnt based on its strong transforming activity on C57MG cells. Human Wnt-2 is synthesized as a 360 amino acid (aa) precursor that contains a 335 aa mature region. The mature region contains 24 cysteines and two potential N-linked glycosylation sites. Mature human Wnt-2 is 96% aa identical to mature mouse and rat Wnt-2. Wnt-2 is produced by mammary myoepithelial cells, endometrial epithelial cells, and breast fibroblasts.

Long Name

Wingless-type MMTV Integration Site Family Member 2

Entrez Gene IDs

7472 (Human); 22413 (Mouse); 114487 (Rat)

Alternate Names

INT1L1; INT1L1secreted growth factor; Int-1-like protein 1; Int-1-related protein; IRP; IRPprotein Wnt-2; wingless-type MMTV integration site family member 2; Wnt2; Wnt-2

Product Datasheets

Product Datasheet

COA

SDS

Related Research Areas

Citation for Human Wnt-2 Antibody

R&D Systems personnel manually curate a database that contains references using R&D Systems products. The data collected includes not only links to publications in PubMed, but also provides information about sample types, species, and experimental conditions.

1 Citation: Showing 1 - 1