Recombinant Human Fibroblast growth factor 22 (FGF22), Homo sapiens (Human), E.coli, N-terminal 6xHis-SUMO-tagged, 30.1kDa, purity >90% as determined by SDS-PAGE.
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Recombinant Human Fibroblast growth factor 22 (FGF22)

Recombinant Human Fibroblast growth factor 22 (FGF22) — Plays a role in the fasting response, glucose homeostasis, lipolysis and lipogenesis. Purity >90%.

SKU: BCRECP-000667 Categories: ,
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Product Specifications

Product SkuBCRECP-000667
Product DescriptionRecombinant Human Fibroblast growth factor 22 (FGF22) Protein is expressed from E.coli with N-terminal 6xHis-SUMO-tagged. It contains 23-170aa. [Accession | Q9HCT0].
Uniprot No.Q9HCT0
Gene NamesFGF22
PurityGreater than 90% as determined by SDS-PAGE.
Expression SystemE.coli
Expression Region23-170aa
SpeciesHomo sapiens (Human)
Tag InfoN-terminal 6xHis-SUMO-tagged
Molecular weight30.1kDa
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 AreasSignal Transduction

Function

Plays a role in the fasting response, glucose homeostasis, lipolysis and lipogenesis. Can stimulate cell proliferation (in vitro). May be involved in hair development.

Biological Context

Subcellular Location: Secreted

Product Specifications

Recombinant Human Fibroblast growth factor 22 (FGF22) is a recombinant protein from Homo sapiens (Human), expressed in E.coli, covering amino acids 23-170aa, with N-terminal 6xHis-SUMO-tagged tag, molecular weight 30.1kDa, 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.

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Protein Biology

Function

Plays a role in the fasting response, glucose homeostasis, lipolysis and lipogenesis. Can stimulate cell proliferation (in vitro). May be involved in hair development

Subcellular Location

Secreted

Subunit

Interacts with FGFR1 and FGFR2. Interacts with FGFBP1

Gene: FGF22  |  Organism: Homo sapiens
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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