Skip to Content
Merck
All Photos(1)

Key Documents

SRP6551

Sigma-Aldrich

IL 17 A/F from rat

recombinant, expressed in E. coli, ≥98% (SDS-PAGE)

Synonym(s):

IL-17A, IL-17F, Interleukin 17 A/F, Interleukin 17A, Interleukin 17F

Sign Into View Organizational & Contract Pricing


About This Item

UNSPSC Code:
12352202
NACRES:
NA.32

biological source

rat

recombinant

expressed in E. coli

Assay

≥98% (SDS-PAGE)

form

lyophilized

mol wt

30.7 kDa

packaging

pkg of 1 mg
pkg of 10 μg
pkg of 50 μg

impurities

≤1 EU/μg endotoxin (LAL test)

UniProt accession no.

shipped in

wet ice

storage temp.

−20°C

Gene Information

General description

Interleukin-17AF (IL-17AF) is a member of the IL-17 family of proteins produced by a subset of T cells, called Th17, following stimulation with IL-23. Since IL-17AF is thought to signal through the IL-17R receptor, its biological function is similar to that of IL-17A in that it induces the production of a variety of chemokines, in addition to airway neutrophilia. In regard to these functions, IL-17AF has less activity than the IL-17A homodimer but, greater activity than the IL-17F homodimer. Human and rat IL-17AF both show activity on mouse cells. Recombinant rat IL-17AF is a non-glycosylated, disulfide-linked heterodimer. It is comprised of one monomeric subunit each of IL-17A and IL-17F, having a total of 269 amino acids and a molecular weight of 30.7 kDa.

Physical form

Lyophilized without any additives.

Reconstitution

Centrifuge vial before opening. When reconstituting the product, gently pipet and wash down the sides of the vial to ensure full recovery of the protein into solution. It is recommended to reconstitute the lyophilized product with sterile water at a concentration of 0.1 mg/mL, which can be further diluted into other aqueous solutions.

Storage Class Code

11 - Combustible Solids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Jie Yang et al.
Molecular medicine reports, 20(6), 4993-5001 (2019-10-23)
Interleukin (IL)‑1β serves a crucial role in the progression of rheumatoid arthritis. Previous studies have indicated that the ERK/STAT1 signaling pathway may be involved in the inflammatory response in synovial fluid‑derived fibroblast‑like synoviocytes (sfd‑FLSs). However, the molecular mechanisms underlying the pathological

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service