SPAG1 Antibody

Novus Biologicals, part of Bio-Techne | Catalog # NBP3-41374

Novus Biologicals, part of Bio-Techne
Catalog #
Availability
Size / Price
Qty
NBP3-41374
Print Quote
Bulk Order
100% Guarantee

Key Product Details

Species Reactivity

Human, Rat

Applications

Immunocytochemistry/ Immunofluorescence, Immunohistochemistry, Western Blot

Label

Unconjugated

Antibody Source

Polyclonal Rabbit

Concentration

0.5 mg/ml

View all SPAG1 Antibodies »

Product Specifications

Immunogen

Immunized with recombinant Human SPAG1 (Uniprot#: Q07617; Met1-Lys365 (Uniprot#: Q07617)

Clonality

Polyclonal

Host

Rabbit

Applications for SPAG1 Antibody

Application
Recommended Usage

Immunocytochemistry/ Immunofluorescence

5-20ug/mL

Immunohistochemistry

5-20ug/mL

Western Blot

0.2-2ug/mL
Please Note: Optimal dilutions of this antibody should be experimentally determined.

Formulation, Preparation, and Storage

Purification

Antigen and protein A Affinity-purified

Formulation

PBS, pH7.4, 50% glycerol

Preservative

0.02% Sodium Azide

Concentration

0.5 mg/ml

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: SPAG1

The correlation of anti-sperm antibodies with cases of unexplained infertility implicates a role for these antibodies in blocking fertilization. Improved diagnosis and treatment of immunologic infertility, as well as identification of proteins for targeted contraception, are dependent on the identification and characterization of relevant sperm antigens. The protein expressed by this gene is recognized by anti-sperm agglutinating antibodies from an infertile woman. Furthermore, immunization of female rats with the recombinant human protein reduced fertility. This protein localizes to the plasma membrane of germ cells in the testis and to the post-acrosomal plasma membrane of mature spermatozoa. Recombinant polypeptide binds GTP and exhibits GTPase activity. Thus, this protein may regulate GTP signal transduction pathways involved in spermatogenesis and fertilization. Two transcript variants of this gene encode the same protein.

Alternate Names

FLJ32920, HSD-3.8sperm-associated antigen 1, Infertility-related sperm protein Spag-1, SP75, sperm associated antigen 1, tetratricopeptide repeat-containing protein, TPIS, TPR-containing protein involved in spermatogenesis

Gene Symbol

SPAG1

Additional SPAG1 Products

Product Documents for SPAG1 Antibody

Product Datasheets

Certificate of Analysis

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

Download SDS

Product Specific Notices for SPAG1 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.

Privacy and Cookie Policy
Site Map
© Copyright 2024 Bio-Techne. All Rights Reserved.