bs-1708R-BF594

DATASHEET

Host: Rabbit

Target Protein: CD45RO isoform 5 precursor

Clonality: Polyclonal

Isotype: IgG

Entrez Gene: 5788

Source: Cultured T cells from human IL-2-dependent T-cell line (CA1) prepared from human peripheral blood activated with influenza virus.

Purification: Purified by Protein A.

Storage Buffer: Aqueous buffered solution containing 0.01M TBS (pH7.4) with 1% BSA, 0.02% Proclin300 and 50% Glycerol.

Storage: Store at -20°C. Aliquot into multiple vials to avoid repeated freeze-thaw cycles.

Background:

CD45RO is a single chain transmembraneous glycoprotein which represents the low molecular weight isoform of the Leucocyte Common Antigen (LCA). It is expressed on most thymocytes, about 45% of peripheral blood T cells, virtually all T cells in skin reactive infiltrates, and the majority of T cell malignancies. It is also found on a subset of B cells and on exceptional B cell lymphomas.CD45 is a family of single chain transmembraneous glycoproteins consisting of at least four isoforms (220, 205, 190, 180 kDa) which share a common large intracellular domain. Their extracellular domains are heavily glycosylated. The different isoforms are produced by alternative messenger RNA splicing of three exons of a single gene on chromosome 1. CD45 is expressed on cells of the human hematopoietic lineage (including hematopoietic stem cells) with the exception of mature red cells. It is not detected on differentiated cells of other tissues. It is likely that CD45 plays an important role in signal transduction, inhibition or upregulation of various immunological functions. recognising a common epitope on all of the isoforms are termed CD45 whilst those recognising only individual isoforms are termed CD45RA or CD45RO etc.

Conjugation: AbBy Fluor® 594

Excitation/ Emission: 590nm/617nm

Size: 100ul

Concentration: 1ug/ul

Applications: WB(1:300-5000)
IF(IHC-P)(1:50-200)

Cross Reactive Species: Human

For research use only. Not intended for diagnostic or therapeutic use.