Cyclophilin B Antibody [Alexa Fluor® 350]

• Applications: WB, ICC/IF, KO
• Clonality: Polyclonal
• Host: Goat
• Conjugate: Alexa Fluor 350

Cyclophilin B Antibody [Alexa Fluor® 350] Summary

• Immunogen: E. coli-derived recombinant human Cyclophilin B
  Asp34-Glu216
  Accession # P23284
• Specificity: Detects human, mouse, and rat Cyclophilin B in Western blots. In Western blots and direct ELISAs, less than 1% cross-reactivity with recombinant human Cyclophilin A is observed.
• Isotype: IgG
• Clonality: Polyclonal
• Host: Goat
• Purity Statement: Antigen Affinity-purified

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.

Background

Cyclophilin B (SCYLP, CyPB and peptidyl-prolyl cis-trans isomerase B) is a 24 kDa glycoprotein member of the B subfamily of the cyclophilin-type PPIase family of molecules. It is both secreted and retained in the ER. When secreted, it mediates chemotaxis and T cell adhesion to fibronectin. This is likely due to its prolyl cis/trans isomerase activity. Intracellularly, Cyclophilin B appears to serve as a molecular chaperone for molecules destined for secretion. It does so via stabilization, and facilitating the activity of additional chaperones. The human CyPB precursor is 216 amino acids (aa) in length. It contains a 25 aa signal sequence plus a 191 aa mature region. There is a partial heparin-binding sequence (aa 27‑34), a PPIase domain (aa 47‑204) and a C-terminal ER retention motif (aa 213‑216). Over aa 34‑216, the human and mouse sequences are 95% aa identical.

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.