Recombinant Human Carbonyl reductase [NADPH] 1 (CBR1), Homo sapiens (Human), E.coli, N-terminal 6xHis-tagged, purity >85% as determined by SDS-PAGE.
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Recombinant Human Carbonyl reductase [NADPH] 1 (CBR1)

Recombinant Human Carbonyl reductase [NADPH] 1 (CBR1) — NADPH-dependent reductase with broad substrate specificity. Purity >85%.

SKU: BCRECP-000242 Categories: ,
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Product Specifications

Product SkuBCRECP-000242
Product DescriptionRecombinant Human Carbonyl reductase [NADPH] 1 (CBR1) Protein is expressed from E.coli with N-terminal 6xHis-tagged. It contains 2-277aa. [Accession | P16152].
Uniprot No.P16152
Gene NamesCBR1
PurityGreater than 85% as determined by SDS-PAGE.
Expression SystemE.coli
Expression Region2-277aa
SpeciesHomo sapiens (Human)
Tag InfoN-terminal 6xHis-tagged
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 AreasMetabolism

Function

NADPH-dependent reductase with broad substrate specificity. Catalyzes the reduction of a wide variety of carbonyl compounds including quinones, prostaglandins, menadione, plus various xenobiotics. Catalyzes the reduction of the antitumor anthracyclines doxorubicin and daunorubicin to the cardiotoxic compounds doxorubicinol and daunorubicinol.

Biological Context

Subcellular Location: Cytoplasm
Tissue Specificity: Expressed in kidney (at protein level)

Product Specifications

Recombinant Human Carbonyl reductase [NADPH] 1 (CBR1) is a recombinant protein from Homo sapiens (Human), expressed in E.coli, covering amino acids 2-277aa, with N-terminal 6xHis-tagged tag, purity Greater than 85% 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

NADPH-dependent reductase with broad substrate specificity. Catalyzes the reduction of a wide variety of carbonyl compounds including quinones, prostaglandins, menadione, plus various xenobiotics. Catalyzes the reduction of the antitumor anthracyclines doxorubicin and daunorubicin to the cardiotoxic compounds doxorubicinol and daunorubicinol (PubMed:15799708, PubMed:17344335, PubMed:17912391, PubMed:18449627, PubMed:18826943, PubMed:1921984, PubMed:7005231). Can convert prostaglandin E to prostaglandin F2-alpha (By similarity). Can bind glutathione, which explains its higher affinity for glutathione-conjugated substrates. Catalyzes the reduction of S-nitrosoglutathione (PubMed:17344335, PubMed:18826943). In addition, participates in the glucocorticoid metabolism by catalyzing the NADPH-dependent cortisol/corticosterone into 20beta-dihydrocortisol (20b-DHF) or 20beta-corticosterone (20b-DHB), which are weak agonists of NR3C1 and NR3C2 in adipose tissue (PubMed:28878267)

Subcellular Location

Cytoplasm

Tissue Specificity

Expressed in kidney (at protein level)

Subunit

Monomer

Gene: CBR1  |  Organism: Homo sapiens  |  Synonyms: 15-hydroxyprostaglandin dehydrogenase [NADP(+)]; 20-beta-hydroxysteroid dehydrogenase; Alcohol dehydrogenase [NAD(P)+] CBR1; NADPH-dependent carbonyl reductase 1; Prostaglandin 9-ketoreductase; Prostaglandin-E(2) 9-reductase; Short chain dehydrogenase/reductase family 21C member 1
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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