Analytical Data
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Gene name
TEX9
- Application
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Alternative Names
TEX9; Testis-expressed Protein 9
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Species
Human
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Source
E. coli
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Tag
His tag N-Terminus
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Purity
Greater than 90% as determined by SDS-PAGE.
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Uniprot
Q8N6V9
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Expression Region
1-391 aa
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AA Sequence
MAGRSLCLTR SSVPGTPFPP PVQQPSTPGP DLLALEEEYK RLNAELQAKT ADVVQQAKEI IRDRQEVRSR PVSTQMKSCD DEDDYSLRGL LPSEGIVHLH SETKPKTKNI DPVNKVQNKL HSANKGRKTN SSVKLKYSDV QTADDVAIPE DFSDFSLAKT ISKIEGQLEE EGLPEYIDDI FSGVSNDIGT EAQIRFLKAK LHVMQEELDN VVCECNKKED EIQNLKSQVK NFEEDFMRQQ RTINMQQSQV EKYKTLFEEA NKKYDGLQQQ LSSVERELEN KRRLQKQAAS SQSATEVRLN RALEEAEKYK LELSKLRQNN KDIANEEHKK IEVLKSENKK LEKQKGELMI GFKKQLKLID VLKRQKMHIE AAKMLSFTEE EFMKALEWGN S
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Molecular Weight
44.8 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
TEX9 is a member of the testis-expressed gene family and is predominantly expressed in germ cells, particularly during the later stages of spermatogenesis. Research into TEX9 has gained traction due to its potential role in male fertility and its involvement in the regulation of gene expression during sperm development. Studies have suggested that TEX9 may play a critical function in the formation of sperm-specific mRNA and the maintenance of genomic integrity during meiosis. Aberrant expression of TEX9 has been linked to various reproductive disorders, such as infertility and spermatogenic abnormalities, highlighting its significance as a biomarker for male reproductive health. Moreover, TEX9's evolutionary conservation across species points to its essential role in reproductive biology. Understanding the molecular mechanisms by which TEX9 operates could open avenues for innovative therapeutic strategies aimed at treating male infertility. Consequently, the recombinant protein of TEX9 is of considerable interest for both functional studies and potential applications in reproductive medicine. As research continues to unravel the complexities of TEX9's functions, it may provide insight into broader mechanisms influencing gametogenesis and fertility.
