IL-19 Antibody [Alexa Fluor® 700]

• Reactivity: Hu
• Applications: WB, B/N, CyTOF-ready, Flow
• Clonality: Polyclonal
• Host: Goat
• Conjugate: Alexa Fluor 700

IL-19 Antibody [Alexa Fluor® 700] Summary

• Immunogen: E. coli-derived recombinant human IL-19
  Leu25-Ala177 (Phe175Ser)
  Accession # Q9UHD0
• Specificity: Detects human IL‑19 in direct ELISAs and Western blots.
• Isotype: IgG
• Clonality: Polyclonal
• Host: Goat
• Purity Statement: Antigen Affinity-purified

Applications/Dilutions

• Dilutions:
  • CyTOF-ready
  • Intracellular Staining by Flow Cytometry
  • Neutralization
  • Western Blot

Packaging, Storage & Formulations

• Storage: Protect from light. Do not freeze. 12 months from date of receipt, 2 to 8 °C as supplied
• Buffer: Supplied 0.2mg/ml in 1X PBS with RDF1 and 0.09% Sodium Azide

Notes

This product is produced by and ships from R&D Systems, Inc., a Bio-Techne brand.

Alternate Names for IL-19 Antibody [Alexa Fluor® 700]

• IL-10C
• IL19
• IL-19
• interleukin 19
• MDA1
• melanoma differentiation associated protein-like protein
• NG.1Melanoma differentiation-associated protein-like protein
• ZMDA1interleukin-19

Background

Human Interleukin 19 (IL-19) is a member of the IL-10 family of related cytokines. Its gene contains two alternate translation initiation sites, generating precursors of 215 amino acids (aa) and 177 aa, respectively. Both isoforms are processed to 17 kDa, 153 aa mature molecules. IL-19 contains seven helices and is secreted as a 35 kDa monomer. There are two potential N-linked glycosylation sites, and it is likely that the molecule is glycosylated. Mature human IL-19 shares 69% aa sequence identity with the mature mouse homologue. Although mouse IL-19 is active on human cells, human IL-19 is not active on mouse cells. IL-19 expression is limited to activated keratinocytes and monocytes. IL-19 binds a receptor complex consisting of the IL-20 receptor alpha (IL-20 R alpha , also known as IL-20 R1) and the IL-20 receptor beta (IL-20 R beta or IL-20 R2). This receptor complex is also shared by IL-20 and IL-24. Functionally, IL-19 induces IL-6 and TNF-alpha production by monocytes, and drives T-helper cell differentiation towards a Th2 response (1‑5).

Limitations

This product is for research use only and is not approved for use in humans or in clinical diagnosis. Primary Antibodies are guaranteed for 1 year from date of receipt.