SP17 Protein, Mouse, Recombinant (His)

Catalog No. TMPK-01035 Copy Product Info

Sperm protein 17 (Sp17) is a highly conserved mammalian protein characterized in rabbit, mouse, monkey, baboon, macaque, human testis and spermatozoa. mRNA encoding Sp17 has been detected in a range of murine and human somatic tissues. It was also recognized in two myeloma cell lines and in neoplastic cells from patients with multiple myeloma and ovarian carcinoma. SP17 Protein, Mouse, Recombinant (His) is expressed in E. coli expression system with N-His tag. The predicted molecular weight is 18.39 kDa and the accession number is Q62252.

SP17 Protein, Mouse, Recombinant (His)

Catalog No. TMPK-01035

Copy Product Info

Pack Size	Price	USA Stock	Global Stock
5 μg	$58	7-10 days	7-10 days
10 μg	$92	7-10 days	7-10 days
20 μg	$148	7-10 days	7-10 days
50 μg	$289	7-10 days	7-10 days
100 μg	$487	7-10 days	7-10 days
200 μg	$883	7-10 days	7-10 days
500 μg	$1,950	7-10 days	7-10 days

Add to Cart

Add to Quotation

For In stock only · Estimated delivery:USA Stock (1-2 days) Global Stock (5-7 days)

For research use only—not for human use. No sales to individuals. Use as intended only.

Questions

Batch Information

Resource Download

User Guide of Recombinant Proteins

Product Information

Biological Activity	Activity has not been tested. It is theoretically active, but we cannot guarantee it. If you require protein activity, we recommend choosing the eukaryotic expression version first.
Description	Sperm protein 17 (Sp17) is a highly conserved mammalian protein characterized in rabbit, mouse, monkey, baboon, macaque, human testis and spermatozoa. mRNA encoding Sp17 has been detected in a range of murine and human somatic tissues. It was also recognized in two myeloma cell lines and in neoplastic cells from patients with multiple myeloma and ovarian carcinoma. SP17 Protein, Mouse, Recombinant (His) is expressed in E. coli expression system with N-His tag. The predicted molecular weight is 18.39 kDa and the accession number is Q62252.
Species	Mouse
Expression System	E. coli
Tag	N-His
Accession Number	Q62252
Synonyms	Sperm protein 17,SPA17,Sp17-1,CT22
Construction	Met1-Asn149
Protein Purity	> 95% as determined by Tris-Bis PAGE; > 90% as determined by HPLC
Molecular Weight	18.39 kDa (predicted). The protein migrates to 20-25 kDa based on Tris-Bis PAGE result.
Endotoxin	< 1.0 EU/μg of the protein as determined by the LAL method.
Formulation	Lyophilized from a solution filtered through a 0.22 μm filter, containing PBS (pH 7.4). Typically, 8% trehalose is incorporated as a protective agent before lyophilization.
Reconstitution	Reconstitute the lyophilized protein in distilled water. The product concentration should not be less than 100 μg/ml. Before opening, centrifuge the tube to collect powder at the bottom. After adding the reconstitution buffer, avoid vortexing or pipetting for mixing.
Stability & Storage	It is recommended to store recombinant proteins at -20°C to -80°C for future use. Lyophilized powders can be stably stored for over 12 months, while liquid products can be stored for 6-12 months at -80°C. For reconstituted protein solutions, the solution can be stored at -20°C to -80°C for at least 3 months. Please avoid multiple freeze-thaw cycles and store products in aliquots.
Shipping	In general, lyophilized powders are shipped with blue ice, while solutions are shipped with dry ice.
Research Background	Sperm protein 17 (Sp17) is a highly conserved mammalian protein characterized in rabbit, mouse, monkey, baboon, macaque, human testis and spermatozoa. mRNA encoding Sp17 has been detected in a range of murine and human somatic tissues. It was also recognized in two myeloma cell lines and in neoplastic cells from patients with multiple myeloma and ovarian carcinoma.