Human Semenogelin/SEMG1 Recombinant Protein (RPES4378)

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SKU:
RPES4378
Product type:
Recombinant Protein
Host species:
Human Cells
Reactivity:
Human
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Description

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Human Semenogelin/SEMG1 Recombinant Protein

Semenogelin-1 (SEMG1) is the predominant protein in semen; it is a secretory protein involved in the formation of a gel matrix entrapping the accessory gland secretions and ejaculated spermatozoa. The prostate-specific antigen (PSA) protease processes SEMG1 into smaller peptides, each possibly having a separate function. In the proteolysis process, Alpha-inhibin-92 and alpha-inhibin-31 are produced; they inhibit the secretion of pituitary follicle-stimulating hormone. At the same time, it breaks down the gel matrix, allowing the spermatozoa to move more freely.

Product Name:Human Semenogelin/SEMG1 Recombinant Protein (RPES4378)
Product Code:RPES4378
Size:10µg
Species:Human
Expressed Host:Human Cells
Synonyms:Semenogelin-1, Semenogelin I, SGI, SEMG1, SEMG, Alpha-Inhibin-92, Alpha-Inhibin-31, Seminal Basic Protein
Accession:P04279
Sequence:Gln24-Thr402
Fusion tag:C-6His
Endotoxin:<1.0 EU per µg as determined by the LAL method.
Protein Construction:Recombinant Human Semenogelin-1 is produced by our Mammalian expression system and the target gene encoding Gln24-Thr402 is expressed with a 6His tag at the C-terminus.
Purity:> 95 % as determined by reducing SDS-PAGE.
Mol Mass:43.8 kDa
AP Mol Mass:29-54 kDa
Formulation:Lyophilized from a 0.2 µm filtered solution of 20mM Hac-NaAc, 150mM NaCl, pH 4.5.
Shipping:This product is provided as lyophilized powder which is shipped with ice packs.
Stability and Storage:Lyophilized proteins are stable for up to 12 months when stored at -20 to -80°C. Reconstituted protein solution can be stored at 4-8°C for 2-7 days. Aliquots of reconstituted samples are stable at < -20°C for 3 months.

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