Product Name :
Human SP17 Protein 2669
express system :
E.coli
Product tag :
N-His
Purity:
> 95% as determined by Tris-Bis PAGE
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.
Molecular Weight:
The protein has a predicted MW of 18.50 kDa. The protein migrates to 20-28 kDa based on Tris-Bis PAGE result.
Available Size :
100 µg, 500 µg
Endotoxin:
Less than 1EU per μg by the LAL method.
Form :
Lyophilized
Storage Instructions :
Valid for 12 months from date of receipt when stored at -80°C. Recommend to aliquot the protein into smaller quantities for optimal storage. Please minimize freeze-thaw cycles.
Storage buffer:
Shipped at ambient temperature.
Additional Information:
accession Q15506|express systemE.coli|product tagN-His|purity> 95% as determined by Tris-Bis PAGE|backgroundSperm 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.|molecular weightThe protein has a predicted MW of 18.50 kDa. The protein migrates to 20-28 kDa based on Tris-Bis PAGE result.|available size100 g, 500 g|endotoxinLess than 1EU per g by the LAL method.|Human SP17 Protein 2669proteinSize and concentration100, 500g and lyophilizedFormLyophilizedStorage InstructionsValid for 12 months from date of receipt when stored at -80C. Recommend to aliquot the protein into smaller quantities for optimal storage. Please minimize freeze-thaw cycles.Storage bufferShipped at ambient temperature.Purity> 95% as determined by Tris-Bis PAGEtarget relevanceSperm 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.Protein namesSperm surface protein Sp17 (Cancer/testis antigen 22) (CT22) (Sp17-1) (Sperm autoantigenic protein 17) (Sperm protein 17)Gene namesSPA17,SPA17 SP17Mass9606DaFunctionSperm surface zona pellucida binding protein. Helps to bind spermatozoa to the zona pellucida with high affinity. Might function in binding zona pellucida and carbohydrates (By similarity).Subellular locationMembrane ; Peripheral membrane protein .TissuesTestis and sperm specific.StructureHomodimer (By similarity). May interact with ROPN1.Target Relevance information above includes information from UniProt accession: Q15506The UniProt Consortium|
Related category websites: https://www.medchemexpress.com/recombinant-proteins.html
176161-24-3 IUPAC Name 3184-13-2 IUPAC Name PMID:31082109 MedChemExpress (MCE) offers a wide range of high-quality research chemicals and biochemicals (novel life-science reagents, reference compounds and natural compounds) for scientific use. We have professionally experienced and friendly staff to meet your needs. We are a competent and trustworthy partner for your research and scientific projects.Related websites: https://www.medchemexpress.com