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Anti-SPAG11B Antibody (N-Terminus) LS-C81789


Wt. Vol. Conc. Price
50 µg 50 µl - $365
Inquire for larger quantities

LSBio (Direct) LSBio (Direct)

Alternate Forms of this Antibody

LS-C458012 Biotin Conjugated
LS-C458013 FITC Conjugated
LS-C458014 HRP Conjugated

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Rabbit Polyclonal (IgG) to Human SPAG11B
Human, Monkey
Western blot (applications tested for the base form of this product only)


Human SPAG11B
Human, Monkey (tested or 100% immunogen sequence identity)
IgG Polyclonal
Immunoaffinity purified


  • Western blot
  • (applications tested for the base form of this product only)

Specificity and Use

SPAG11B antibody was raised against synthetic peptide from N-Terminus of human SPAG11B (Q08648-3, NP_478108). Percent identity by BLAST analysis: Human, Chimpanzee, Gorilla, Gibbon, Monkey (100%).
LS-E19427 - Lyophilized - 100 µg - $145.00
Human SPAG11B
ELISA titer using peptide based assay: 1:312500. Western Blot: Suggested dilution at 1 ug/ml in 5% skim milk / PBS buffer, and HRP conjugated anti-Rabbit IgG should be diluted in 1:50000 - 100000 as second antibody.


Lyophilized from PBS with 2% sucrose
50 µl Distilled Water.
Long term: -20°C, the use of 50% glycerol is recommended if storing aliquots in -20°C for long term use (up to 1 year); Short term (less than one week): +4°C. Avoid repeat freeze-thaw cycles.
For research use only.

About SPAG11B

Q08648 NM_016512 NP_057596.1

SPAG11B Antibody, EP2C Antibody, EP2D Antibody, EDDM2B Antibody, EP2 Antibody, HE2 Antibody, Protein EP2 Antibody, Sperm antigen HE2 Antibody, SPAG11 Antibody, Sperm-associated antigen 11B Antibody, Epididymal protein 2B Antibody, HE2C Antibody, Sperm associated antigen 11B Antibody

SPAG11B encodes several androgen-dependent, epididymis-specific secretory proteins. The specific functions of these proteins have not been determined, but they are thought to be involved in sperm maturation. Some of the isoforms contain regions of similarity to beta-defensins, a family of antimicrobial peptides. The gene is located on chromosome 8p23 near the defensin gene cluster. Alternative splicing of this gene results in seven transcript variants encoding different isoforms.

Western blot

Western blot
Fetal muscle lysate. Antibody concentration: 1.0 ug/ml. Gel concentration: 10-20%. This image was taken for the base form of this product. Alternate forms, such as conjugated, azide-free, or ready-to-use, have not been tested.

Requested From: United States
Date Requested: 10/25/2016

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