Principle of the Assay: This kit is an Enzyme-Linked Immunosorbent Assay (ELISA). The plate has been pre-coated with human SEMA3B antibody. SEMA3B present in the sample is added and binds to antibodies coated on the wells. And then biotinylated human SEMA3B Antibody is added and binds to SEMA3B in the sample. Then Streptavidin-HRP is added and binds to the Biotinylated SEMA3B antibody. After incubation unbound Streptavidin-HRP is washed away during a washing step. Substrate solution is then added and color develops in proportion to the amount of human SEMA3B. The reaction is terminated by addition of acidic stop solution and absorbance is measured at 450 nm.
NCBI and Uniprot Product Information
NCBI Description
The secreted protein encoded by this gene is involved in the formation of a gel matrix that encases ejaculated spermatozoa. Proteolysis by the prostate-specific antigen (PSA) breaks down the gel matrix and allows the spermatozoa to move more freely. The encoded protein is found in lesser abundance than a similar semenogelin protein. An antibacterial activity has been found for a antimicrobial peptide isolated from this protein. The genes encoding these two semenogelin proteins are found in a cluster on chromosome 20. [provided by RefSeq, Jan 2015]
Uniprot Description
Participates in the formation of a gel matrix (sperm coagulum) entrapping the accessory gland secretions and ejaculated spermatozoa.
Research Articles on SEMG2
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Product Notes
The Human SEMG2 semg2 (Catalog #AAA1603237) is an ELISA Kit and is intended for research purposes only. The product is available for immediate purchase. The AAA1603237 ELISA Kit recognizes Human SEMG2. It is sometimes possible for the material contained within the vial of "Semenogelin-2 (SEMG2), ELISA Kit" to become dispersed throughout the inside of the vial, particularly around the seal of said vial, during shipment and storage. We always suggest centrifuging these vials to consolidate all of the liquid away from the lid and to the bottom of the vial prior to opening. Please be advised that certain products may require dry ice for shipping and that, if this is the case, an additional dry ice fee may also be required.Precautions
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