FNDC4 (rec.) (untagged)

CHF 270.00
In stock
AG-40B-0124-C01010 µgCHF 270.00
AG-40B-0124-C05050 µgCHF 850.00
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Product Details
Synonyms Fibronectin Type III Domain-containing Protein 4; Fibronectin Type III Repeat-containing Protein 1
Product Type Protein
Properties
Source/Host E. coli
Sequence

FNDC4 (extracellular domain, human (aa 45-167) / mouse (aa 41-163)) is untagged. FNDC4 extracellular domain has 100% identity between human, mouse, rat, dog and monkey.

Crossreactivity Dog
Human
Monkey
Mouse
Rat
MW ~16kDa
Purity ≥95% (SDS-PAGE)
Endotoxin Content <0.01EU/μg purified protein (LAL test; Lonza).
Concentration After reconstitution:
for 10µg size: 0.1mg/ml
for 50µg size: 1 mg/ml
Reconstitution 10µg size: Reconstitute with 100µl sterile water.
50µg size: Reconstitute with 50µl sterile water.
Formulation Lyophilized. Contains PBS.
Other Product Data

Uni-Prot link Q9H6D8: FNDC4

Shipping and Handling
Shipping BLUE ICE
Short Term Storage +4°C
Long Term Storage -20°C
Handling Advice After reconstitution, prepare aliquots and store at -20°C.
Avoid freeze/thaw cycles.
Centrifuge lyophilized vial before opening and reconstitution.
PBS containing at least 0.1% BSA should be used for further dilutions.
Use/Stability Stable for at least 6 months after receipt when stored at -20°C.
Working aliquots are stable for up to 3 months when stored at -20°C.
Documents
MSDS Download PDF
Product Specification Sheet
Datasheet Download PDF

Irisin is a recently described exercise-induced hormone secreted by skeletal muscle in mice and humans. Irisin activates beige fat cells (beige cells have a gene expression pattern distinct from either white or brown fat and are preferentially sensitive to the polypeptide hormone irisin). Irisin is cleaved from the type I membrane protein FNDC5 and improves systemic metabolism by increasing energy expenditure. FNDC4 is an ortholog of FNDC5 with 50% identity and 86% similarity compared to Irisin. FNDC4 as well as FNDC5 are extremely well conserved between species. The human FNDC4 gene is highly enriched in liver, brain tissue and adipocytes. FNDC4 is a factor with direct therapeutic potential in inflammatory bowel disease and possibly other inflammatory diseases.

Product References
  1. Orphan GPR116 mediates the insulin sensitizing effects of the hepatokine FNDC4 in adipose tissue: A. Georgiadi, et al.; Nature Commun. 12, 2999 (2021)
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