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- Table of Contents
FGF21 antibody (A00802-1) performs well in ELISA (Cap) and shows reactivity with Human.
- Validated for inter-lot consistency, specificity, and reproducibility
- Committed to quality since 1993
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Sandwich ELISA - Recombinant human FGF21 protein standard curve.
Use in combination with reagents from Human FGF21 ELISA Kit EZ-Set (DIY Antibody Pairs) (EZ0994).
Use in combination with reagents from Human FGF21 ELISA Kit EZ-Set (DIY Antibody Pairs) (EZ0994).
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Anti-FGF21 Antibody
FGF21 antibody
| Reactive Species | Host | Application |
|---|---|---|
| Human | Rabbit | ELISA (Cap) |
Recommend Dilution
Application
Dilution
Species
ELISA Capture (Matched Antibody Pair)
2-8μg/ml
* It is recommended to optimize the amount of this reagent in each experimental system to achieve the best results.
Product Information
Product Name
Anti-FGF21 Antibody
View all FGF21 Antibodies
View all FGF21 Antibodies
Form
Lyophilized
Uniprot
Gene ID
Storage & Handling
Store at -20˚C for one year from date of receipt. After reconstitution, at 4˚C for one month. It can also be aliquotted and stored frozen at -20˚C for six months. Avoid repeated freeze-thaw cycles.
Host
Rabbit
Contents
Each vial contains 4mg Trehalose, 0.9mg NaCl, 0.2mg Na2HPO4, 0.05mg NaN3.
Clonality
Polyclonal
Isotype
Rabbit IgG
Immunogen
E. coli-derived human FGF21 recombinant protein (Position: H29-S209).
Cross-Reactivity
No cross-reactivity with other proteins.
Reconstitution
Add 0.2ml of distilled water will yield a concentration of 500ug/ml.
Calculated Molecular Weight
22.3 kDa
Background of FGF21
FGF21 (Fibroblast growth factor 21) is a protein that in humans is encoded by the FGF21 gene, which is also a member of the fibroblast growth factor (FGF) family. The FGF21 gene is mapped on 19q13.33. Using RT-PCR, Fgf21 was expressed in several types of adipose tissue in mice, including subcutaneous and epididymal fat pads and brown adipose tissue. The level of Fgf21 expression in adipose tissue was comparable to that in liver. FGF21 stimulates glucose uptake in adipocytes but not in other cell types. This effect is additive to the activity of insulin. FGF21 treatment of adipocytes is associated with phosphorylation of FRS2, a protein linking FGF receptors to the Ras/MAP kinase pathway. FGF21 also protects animals from diet-induced obesity when overexpressed in transgenic mice and lowers blood glucose and triglyceride levels when administered to diabetic rodents. Changes in Fgf21 expression due to suckling or nutritional manipulations were associated with changes in circulating free fatty acid and ketone body levels. In differentiated mouse brown adipocytes in culture, Fgf21 treatment increased the expression of thermogenic genes, caused higher total and uncoupled respiration, and enhanced glucose oxidation.
Cite This Product
Anti-FGF21 Antibody (Boster Biological Technology, Pleasanton CA, USA, Catalog # A00802-1)
Antibody Homology Across Species
The results generated by this homology analysis tool for commonly used animal species are shown below. For unlisted species, please refer to the homology analysis between the immunogen sequence and the corresponding species.
A homology of ≥90% is recommended. Generally, higher homology indicates a greater potential for cross-species reactivity. However, protein expression levels may vary among different species, tissues, and cell types. Therefore, the homology analysis results are for reference only and do not guarantee antibody cross-reactivity or experimental performance.
Human
100%
High Homology
Monkey
96%
High Homology
Cow
88%
Moderate Homology
Sheep
88%
Moderate Homology
Dog
87%
Moderate Homology
Mouse
81%
Moderate Homology
Rabbit
80%
Moderate Homology
Rat
75%
Moderate Homology
Zebrafish
34%
Low homology
Homology ≥ 90%High Homology
70% ≤ Homology < 90%Moderate Homology
Homology < 70%Low homology
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Product Promise
We promise Anti-FGF21 Antibody performs excellently in relevant applications for ELISA (Cap). If it doesn't perform as promised, we will refund the product. Learn more
In stock
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A00802-1
Buy one primary antibody get one 0.5ml HRP or Biotin secondary antibody for free.
*Sample sizes are prepared on demand and will take extra lead time. (cannot be conjugated)
$370.00
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We promise all of our products perform as described in datasheets.
This product is for Research Use Only. Not for use in diagnostic procedures.
Update date:
Oct 6, 2026