Analytical Data
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Gene name
TESSP5
- Application
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Alternative Names
Putative serine protease 45. EC:3.4.21.-. Serine protease 45. pseudogene. Testis serine protease 5
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Species
Human
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Source
E. coli
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Tag
GST-tag at N-terminal
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Purity
Greater than 90% as determined by SDS-PAGE.
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Uniprot
Q7RTY3
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Expression Region
1-260 aa
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AA Sequence
MTRHWPWEVSLRMENEHVCGGALIDPSWVVTAAHCIQGTKEYSVVLGTSKLQPMNFSRALWVPVRDIIMHPKYWGRAFIMGDVALVHLQTPVTFSEYVQPICLPEPNFNLKVGTQCWVTGWSQVKQRFSANSMLTPELQEAEVFIMDNKRCDRHYKKSFFPPVVPLVLGDMICATNYGENLCYGDSGGPLACEVEGRWILAGVLSWEKACVKAQNPGVYTRITKYTKWIKKQMSNGAFSGPCASACLLFLCWLLQPQMGS
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Molecular Weight
55.7 kDa
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Endotoxin
< 1.0 EU per μg protein as determined by the LAL method.
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Form
Freeze-dried powder
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Buffer formulation
PBS, pH7.4, containing 0.01% SKL, 1mM DTT, 5% Trehalose and Proclin300.
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Reconstitution
Reconstitute in ddH2O to a concentration of 0.1-0.5 mg/mL. Do not vortex.
- Customization
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Stability Test
The thermal stability is described by the loss rate. The loss rate was determined by accelerated thermal degradation test, that is, incubate the protein at 37℃ for 48h, and no obvious degradation and precipitation were observed. The loss rate isless than 8% within the expiration date under appropriate storage condition.
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Storage & Shelf Life
Samples are stable for up to twelve months from date of receipt at -20℃ to -80℃. Store it under sterile conditions at -20℃ to -80℃. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.
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Shipping
In general, recombinant proteins are supplied as lyophilized powder and shipped at ambient temperature. For bulk packages, the proteins are provided as frozen liquid and shipped with blue ice, unless otherwise requested by the customer.
Quality inspection process
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Protein Description
TESSP5, also known as Testis-Specific Serine Protease 5, is a recently identified serine protease that plays a crucial role in male fertility. Its expression is predominantly observed in the testis, suggesting a specific function in spermatogenesis and sperm maturation. Research on TESSP5 has gained momentum due to its potential implications in understanding male infertility and the molecular mechanisms governing sperm development. Aberrant levels of TESSP5 have been linked to various reproductive dysfunctions, making it a candidate for biomarker studies in male fertility assessments. Additionally, the protein's unique structure and enzymatic properties present opportunities for therapeutic interventions. Current studies focus on elucidating its substrate specificity, regulatory mechanisms, and interactions with other proteins involved in reproductive biology. By exploring TESSP5's role in reproductive health, researchers aim to pave the way for innovative treatments for infertility and enhance our understanding of testicular function at the molecular level. As the field of reproductive biology continues to advance, TESSP5 stands out as a promising target for both basic research and clinical applications in male reproductive health.
