Recombinant Mouse Nuclear factor interleukin-3-regulated protein (Nfil3), Mus musculus (Mouse), E.coli, N-terminal 6xHis-tagged, 57.0kDa, purity >85% as determined by SDS-PAGE.
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Recombinant Mouse Nuclear factor interleukin-3-regulated protein (Nfil3)

Recombinant Mouse Nuclear factor interleukin-3-regulated protein (Nfil3) — Acts as a transcriptional regulator that recognizes and binds to the sequence 5′-[GA]TTA[CT]GTAA[CT]-3′, a sequence present in many cellular and viral promoters. Purity >85%.

SKU: BCRECP-003865 Categories: ,
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Product Specifications

Product SkuBCRECP-003865
Product DescriptionRecombinant Mouse Nuclear factor interleukin-3-regulated protein (Nfil3) Protein is expressed from E.coli with N-terminal 6xHis-tagged. It contains 1-462aa. [Accession | O08750].
Uniprot No.O08750
Gene NamesNfil3
PurityGreater than 85% as determined by SDS-PAGE.
Expression SystemE.coli
Expression Region1-462aa
SpeciesMus musculus (Mouse)
Tag InfoN-terminal 6xHis-tagged
Molecular weight57.0kDa
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 AreasEpigenetics and Nuclear Signaling

Function

Acts as a transcriptional regulator that recognizes and binds to the sequence 5'-[GA]TTA[CT]GTAA[CT]-3', a sequence present in many cellular and viral promoters. Represses transcription from promoters with activating transcription factor (ATF) sites. Represses promoter activity in osteoblasts.

Product Specifications

Recombinant Mouse Nuclear factor interleukin-3-regulated protein (Nfil3) is a recombinant protein, expressed in E.coli, covering amino acids 1-462aa, with N-terminal 6xHis-tagged tag, molecular weight 57.0kDa, 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.

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Protein Biology

Function

Acts as a transcriptional regulator that recognizes and binds to the sequence 5'-[GA]TTA[CT]GTAA[CT]-3', a sequence present in many cellular and viral promoters. Represses transcription from promoters with activating transcription factor (ATF) sites (By similarity). Represses promoter activity in osteoblasts. Represses transcriptional activity of PER1. Represses transcriptional activity of PER2 via the B-site on the promoter. Activates transcription from the interleukin-3 promoter in T-cells (By similarity). Competes for the same consensus-binding site with PAR DNA-binding factors (DBP, HLF and TEF). Component of the circadian clock that acts as a negative regulator for the circadian expression of PER2 oscillation in the cell-autonomous core clock. Protects pro-B cells from programmed cell death. Represses the transcription of CYP2A5 (PubMed:30555544). Positively regulates the expression and activity of CES2 by antagonizing the repressive action of NR1D1 on CES2 (PubMed:29653076). Required for the development of natural killer cell precursors (PubMed:32190943)

Gene: Nfil3  |  Organism: Mus musculus

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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