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Human Wnt-9a Antibody

R&D Systems, part of Bio-Techne | Catalog # AF3157

R&D Systems, part of Bio-Techne
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AF3157
AF3157-SP

Key Product Details

Species Reactivity

Validated:

Human

Cited:

Human

Applications

Validated:

Immunohistochemistry, Western Blot

Cited:

Neutralization, Western Blot

Label

Unconjugated

Antibody Source

Polyclonal Goat IgG

Product Specifications

Immunogen

E. coli-derived recombinant human Wnt-9a
Pro48-Glu92 & Arg231-Phe304
Accession # O14904.2

Specificity

Detects human Wnt-9a in direct ELISAs and Western blots. In direct ELISAs, less than 5% cross-reactivity with recombinant mouse (rm) Wnt‑9b is observed and less than 1% cross-reactivity with rmWnt-1 and rmWnt-4 is observed.

Clonality

Polyclonal

Host

Goat

Isotype

IgG

Applications for Human Wnt-9a Antibody

Application
Recommended Usage

Immunohistochemistry

5-15 µg/mL
Sample: Immersion fixed paraffin-embedded sections of human breast cancer tissue

Western Blot

0.1 µg/mL
Sample: Recombinant Human Wnt-9a

Formulation, Preparation, and Storage

Purification

Antigen Affinity-purified

Reconstitution

Reconstitute at 0.2 mg/mL in sterile PBS. For liquid material, refer to CoA for concentration.

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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.

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-9a

Wnt-9a, previously known as Wnt-14, is a secreted glycoprotein belonging to the Wnt family of signaling molecules that are important in development. Within the sequences used as immunogens, human Wnt-9a shares 97% amino acid sequence identity with the mouse or rat protein.

Long Name

Wingless-type MMTV Integration Site Family, Member 9A

Alternate Names

Wnt-14, Wnt9a

Entrez Gene IDs

7483 (Human); 216795 (Mouse)

Gene Symbol

WNT9A

UniProt

Additional Wnt-9a Products

Product Documents for Human Wnt-9a Antibody

Certificate of Analysis

To download a Certificate of Analysis, please enter a lot number in the search box below.

Note: Certificate of Analysis not available for kit components.

Product Specific Notices for Human Wnt-9a Antibody

For research use only

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