Anti-Hu CD27 PE-Cy™7

• Description:

  CD27 is a transmembrane 55 kDa protein of the nerve growth factor-receptor family, expressed as a disulfide-linked homodimer on mature thymocytes, peripheral blood T cells and a subpopulation of B cells. Activation of T cells via TCR-CD3 complex results in upregulation of CD27 expression on the plasma membrane as well as in the release of its soluble 28-32 kDa form, sCD27, detected in the plasma, urine or spinal fluid. This sCD27 is an important prognostic marker of acute and chronic B cell malignancies. RgpA, a cystein proteinase, although activating T cells through the protease-activated receptors (PARs), degradates CD27 and counteracts T cell activation mediated by CD27 and its ligand CD70.

• Certification:

  RUO

• Immunogen:

  Human peripheral blood lymphocytes

• Target Antigen:

  CD27

• Clone:

  LT27

• Applications:

  FC (QC tested)

• Format:

  PE-Cy™7

• Buffer:

  Stabilizing phosphate buffered saline (PBS), pH 7.4, 15 mM sodium azide

• References & Citations:

  *Kanderova V, Kuzilkova D, Stuchly J, Vaskova M, Brdicka T, Fiser K, Hrusak O, Lund-Johansen F, Kalina T: High-resolution Antibody Array Analysis of Childhood Acute Leukemia Cells. Mol Cell Proteomics. 2016 Apr;15 (4) :1246-61., URL: http://www.ncbi.nlm.nih.gov/pubmed/26785729

• Other References:

  *Yun LW, Decarlo AA, Hunter N: Blockade of protease-activated receptors on T cells correlates with altered proteolysis of CD27 by gingipains of Porphyromonas gingivalis. Clin Exp Immunol. 2007 Nov;150 (2) :217-29., URL: https://www.ncbi.nlm.nih.gov/pubmed/17937677?ordin, *Kara IO, Sahin B, Gunesacar R: Expression of soluble CD27 and interleukins-8 and -10 in B-cell chronic lymphocytic leukemia: correlation with disease stage and prognosis. Adv Ther. 2007 Jan-Feb;24 (1) :29-40., URL: https://www.ncbi.nlm.nih.gov/pubmed/17526459?ordin, *Molica S, Vitelli G, Levato D, Crispino G, Dell'Olio M, Dattilo A, Matera R, Gandolfo GM, Musto P. CD27 in B-cell chronic lymphocytic leukemia. Cellular expression, serum release and correlation with other soluble molecules belonging to nerve growth factor receptors (NGFr) superfamily. Haematologica. 1998 May;83 (5) :398-402., URL: https://www.ncbi.nlm.nih.gov/pubmed/9658722?ordina, *van Oers MH, Pals ST, Evers LM, van der Schoot CE, Koopman G, Bonfrer JM, Hintzen RQ, von dem Borne AE, van Lier RA: Expression and release of CD27 in human B-cell malignancies. Blood. 1993 Dec 1;82 (11) :3430-6., URL: https://www.ncbi.nlm.nih.gov/pubmed/8241510?ordina

• Storage Conditions:

  Store at 2-8°C. Protect from prolonged exposure to light. Do not freeze.

• Specificity:

  The antibody LT27 reacts with an extracellular epitope of CD27 (T14), a 50-55 kDa type I transmembrane glycoprotein (member of the TNF-receptor superfamily) expressed on medullary thymocytes, peripheral T lymphocytes, some B lymphocytes and NK cells.

• Applications Notes:

  6

• Species:

  Human

• CAS Number:

  9007-83-4

• Isotype:

  Mouse IgG2a