VASA Antibody

Novus Biologicals, part of Bio-Techne | Catalog # NBP2-13907

Novus Biologicals, part of Bio-Techne
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NBP2-13907
NBP2-13907-25ul
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Key Product Details

Validated by

Orthogonal Validation

Species Reactivity

Human

Applications

Immunohistochemistry, Immunohistochemistry-Paraffin

Label

Unconjugated

Antibody Source

Polyclonal Rabbit IgG

Concentration

Concentrations vary lot to lot. See vial label for concentration. If unlisted please contact technical services.

View all VASA Antibodies »

Product Specifications

Immunogen

This antibody was developed against a recombinant protein corresponding to the amino acids: NTGRAISFFDLESDNHLAQPLVKVLTDAQQDVPAWLEEIAFSTYIPGFSGSTRGNVFASVDTRKGKSTLNTAGFSSSQAPNPVDDESWD

Reactivity Notes

Immunogen displays the following percentage of sequence identity for non-tested species: Mouse (85%)

Marker

Primordial Germ Cell Marker

Clonality

Polyclonal

Host

Rabbit

Isotype

IgG

Scientific Data Images for VASA Antibody

Immunohistochemistry-Paraffin: VASA Antibody [NBP2-13907]

Immunohistochemistry-Paraffin: VASA Antibody [NBP2-13907]

Immunohistochemistry-Paraffin: VASA Antibody [NBP2-13907] - Staining of human testis shows high expression.
Immunohistochemistry-Paraffin: VASA Antibody [NBP2-13907]

Immunohistochemistry-Paraffin: VASA Antibody [NBP2-13907]

Immunohistochemistry-Paraffin: VASA Antibody [NBP2-13907] - Staining of human endometrium shows low expression as expected.
Immunohistochemistry-Paraffin: VASA Antibody [NBP2-13907]

Immunohistochemistry-Paraffin: VASA Antibody [NBP2-13907]

Immunohistochemistry-Paraffin: VASA Antibody [NBP2-13907] - Staining in human testis and endometrium tissues using anti-DDX4 antibody. Corresponding DDX4 RNA-seq data are presented for the same tissues.

Applications for VASA Antibody

Application
Recommended Usage

Immunohistochemistry

1:200 - 1:500

Immunohistochemistry-Paraffin

1:200 - 1:500
Application Notes
For IHC-Paraffin, HIER pH 6 retrieval is recommended.

Formulation, Preparation, and Storage

Purification

Immunogen affinity purified

Formulation

PBS (pH 7.2) and 40% Glycerol

Preservative

0.02% Sodium Azide

Concentration

Concentrations vary lot to lot. See vial label for concentration. If unlisted please contact technical services.

Shipping

The product is shipped with polar packs. Upon receipt, store it immediately at the temperature recommended below.

Stability & Storage

Store at 4C short term. Aliquot and store at -20C long term. Avoid freeze-thaw cycles.

Background: VASA

VASA is implicated in a number of cellular processes involving alteration of RNA secondary structure such as translation initiation, nuclear and mitochondrial splicing, and ribosome and spliceosome assembly. Based on their distribution patterns, some members of this family are believed to be involved in embryogenesis, spermatogenesis, and cellular growth and division. VASA is specifically expressed in the germ cell lineage in both sexes and functions in germ cell development.

Long Name

DEAD [Asp-Glu-Ala-Asp] Box Polypeptide 41

Alternate Names

DDX4

Gene Symbol

DDX4

Additional VASA Products

Product Documents for VASA Antibody

Product Datasheets

Certificate of Analysis

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

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Product Specific Notices for VASA Antibody

This product is for research use only and is not approved for use in humans or in clinical diagnosis. Primary Antibodies are guaranteed for 1 year from date of receipt.

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