Analytical Data
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Gene name
FBXL5
- Application
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Alternative Names
F box and leucine rich repeat protein 5; F box protein FBL5; F box/LRR repeat protein 5; F-box and leucine-rich repeat protein 5; F-box protein FBL4/FBL5; F-box/LRR-repeat protein 5; FBL4
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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
Q9UKA1
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Expression Region
1-691aa
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AA Sequence
MAPFPEEVDVFTAPHWRMKQLVGLYCDKLSKTNFSNNNDFRALLQSLYATFTEFKMHEQIENEYIIGLLQQRSQTIYNVHSDNKLSEMLSLFEKGLKNVKNEYEQLNYAKQLKERLEAFTRDFLPHMKEEEEVFQPMLMEYFTYEELKDIKKKVIAQHCSQKDTAELLRGLSLWNHAEERQKFFKYSVDEKSDKEAEVSEHSTGITHLPPEVMLSIFSYLNPQELCRCSQVSMKWSQLTKTRSLWKHLYPVHWARGDWYSGPATELDTEPDDEWVKNRKDESRAFHEWDEDADIDESEESAEESIAISIAQMEKRLLHGLIHNVLPYVGTSVKTLVLAYSSAVSSKMVRQILELCPNLEHLDLTQTDISDSAFDSWSWLGCCQSLRHLDLSGCEKITDVALEKISRALGILTSHQSGFLKTSTSKITSTAWKNKDITMQSTKQYACLHDLTNKGIGEEIDNEHPWTKPVSSENFTSPYVWMLDAEDLADIEDTVEWRHRNVESLCVMETASNFSCSTSGCFSKDIVGLRTSVCWQQHCASPAFAYCGHSFCCTGTALRTMSSLPESSAMCRKAARTRLPRGKDLIYFGSEKSDQETGRVLLFLSLSGCYQITDHGLRVLTLGGGLPYLEHLNLSGCLTITGAGLQDLVSACPSLNDEYFYYCDNINGPHADTASGCQNLQCGFRACCRSGE
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Molecular Weight
105 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
Related Products
Protein Description
FBXL5, a member of the F-box protein family, plays a crucial role in the regulation of various cellular processes, primarily through its involvement in ubiquitin-proteasome pathways. Its function is vital for regulating the stability of important substrates, including hypoxia-inducible factors (HIFs), which are key players in cellular responses to oxygen availability. Recent studies have indicated that FBXL5 acts as a central regulator in the degradation of HIF-1α, thus influencing processes such as angiogenesis and cellular metabolism in response to hypoxic conditions. Given its pivotal functions, FBXL5 has garnered significant attention in the context of cancer research, where altered expression levels may contribute to tumorigenicity and metastasis. Moreover, FBXL5's interaction with iron metabolism has been linked to the regulation of iron-responsive element-binding proteins, further highlighting its multifaceted role in cellular homeostasis. In this light, the production and characterization of recombinant FBXL5 protein are essential for elucidating its molecular mechanisms, understanding its role in various diseases, and exploring its potential as a therapeutic target. By leveraging recombinant DNA technology, researchers aim to generate purified FBXL5 for biochemical assays, structural studies, and functional analyses that could ultimately lead to novel insights into its contributions to disease pathogenesis and offer new avenues for treatment strategies.
