Recombinant Drosophila melanogaster Thioredoxin reductase 1, mitochondrial (Trxr1), partial, Drosophila melanogaster (Fruit fly), E.coli, C-terminal 6xHis-tagged, 58.9kDa, purity >90% as determined by SDS-PAGE.
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Recombinant Drosophila melanogaster Thioredoxin reductase 1, mitochondrial (Trxr1), partial

Recombinant Drosophila melanogaster Thioredoxin reductase 1, mitochondrial (Trxr1), partial — Thioredoxin system is a major player in glutathione metabolism, due to the demonstrated absence of a glutathione reductase. Purity >90%.

SKU: BCRECP-004633 Categories: ,
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Product Specifications

Product SkuBCRECP-004633
Product DescriptionRecombinant Drosophila melanogaster Thioredoxin reductase 1, mitochondrial (Trxr1) Protein is expressed from E.coli with C-terminal 6xHis-tagged. It contains 111-588aa. [Accession | P91938].
Uniprot No.P91938
Gene NamesTrxr1
PurityGreater than 90% as determined by SDS-PAGE.
Expression SystemE.coli
Expression Region111-588aa
SpeciesDrosophila melanogaster (Fruit fly)
Tag InfoC-terminal 6xHis-tagged
Molecular weight58.9kDa
ActivityPlease contact us to obtain bioactivity data.
BufferIf the delivery form is liquid, the default storage buffer is Tris/PBS-based buffer, 5%-50% glycerol. If the delivery form is lyophilized powder, the buffer before lyophilization is Tris/PBS-based buffer, 6% Trehalose.
StorageStore at -20°C/-80°C upon receipt, aliquoting is necessary for mutiple use. Avoid repeated freeze-thaw cycles.
Research AreasOthers

Function

Thioredoxin system is a major player in glutathione metabolism, due to the demonstrated absence of a glutathione reductase. Functionally interacts with the Sod/Cat reactive oxidation species (ROS) defense system and thereby has a role in preadult development and life span. Lack of a glutathione reductase suggests antioxidant defense in Drosophila, and probably in related insects, differs fundamentally from that in other organisms.

Biological Context

Subcellular Location: Cytoplasm
Tissue Specificity: During embryogenesis, expression is seen in germ cell progenitors, developing midgut, hindgut and proventriculus

Product Specifications

Recombinant Drosophila melanogaster Thioredoxin reductase 1, mitochondrial (Trxr1), partial is a recombinant protein from Drosophila melanogaster (Fruit fly), expressed in E.coli, covering amino acids 111-588aa, with C-terminal 6xHis-tagged tag, molecular weight 58.9kDa, purity Greater than 90% as determined by SDS-PAGE.. Suitable for ELISA and Western Blot applications.

SDS-PAGE: Single band at expected molecular weight confirming purity.

ELISA: Suitable as coating antigen or detection standard.

Western Blot: Compatible with standard Western Blot protocols.

Protein Interaction: Validated for SPR (Surface Plasmon Resonance) and BLI (Bio-Layer Interferometry) studies.

Shipping: Shipped at ambient temperature. Lyophilized protein is stable during transit.

Storage: Store lyophilized protein at -20°C to -80°C. Reconstituted protein should be aliquoted and stored at -80°C. Avoid repeated freeze-thaw cycles.

Shelf Life: 12 months from date of receipt when stored as recommended.

Shipping Time: Orders placed before 2 PM EST ship same day. International orders typically deliver within 5-10 business days.

Related products

Protein Biology

Function

Thioredoxin system is a major player in glutathione metabolism, due to the demonstrated absence of a glutathione reductase. Functionally interacts with the Sod/Cat reactive oxidation species (ROS) defense system and thereby has a role in preadult development and life span. Lack of a glutathione reductase suggests antioxidant defense in Drosophila, and probably in related insects, differs fundamentally from that in other organisms

Subcellular Location

Cytoplasm

Tissue Specificity

During embryogenesis, expression is seen in germ cell progenitors, developing midgut, hindgut and proventriculus

Subunit

Homodimer

Gene: Trxr1  |  Organism: Drosophila melanogaster
Key Publications

Frequently Asked Questions

How do I order or inquire about this product?

Fill out the Online Inquiry form with your required quantity and specifications. You can also email sales@biocrestsci.com. Our team typically responds within 4 business hours with a quote and availability confirmation.

What is the shipping and delivery time?

Orders placed before 2 PM EST ship the same day. Domestic (US) delivery typically takes 2-3 business days. International orders deliver within 5-10 business days. All products are shipped at ambient temperature with appropriate packaging to ensure stability.

How should I store this recombinant protein?

Lyophilized proteins should be stored at -20°C to -80°C upon receipt. After reconstitution, aliquot and store at -80°C. Avoid repeated freeze-thaw cycles. Shelf life is 12 months from date of receipt when stored as recommended.

What quality controls are performed on your products?

Each product undergoes SDS-PAGE purity analysis (typically >85-95%), endotoxin testing, and bioactivity validation. Products are validated for ELISA, Western Blot, and SPR/BLI applications as specified on this product page. A Certificate of Analysis (CoA) is available upon request.

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