CD99 (MIC2, Ewing's Sarcoma Marker) (clone HO36-1.1), anti-human, rat

CD99 (MIC2, Ewing's Sarcoma Marker) (clone HO36-1.1), anti-human, rat

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In stock
SKU
ARP-24-4267-MSM1
Catalog Number: 24-4267-MSM1
Size: 100 µl, 0.5 ml, 1 ml
Isotype: Mouse IgM, kappa
Decription:
Recognizes a sialoglycoprotein of 27-32kDa, identified as CD99, or MIC2 gene product, or E2 antigen. MIC2 gene is located in the pseudo-autosomal region of the human X and Y chromosome. MIC2 gene encodes two distinct proteins, which are produced by alternative splicing of the CD99 gene transcript and are identified as bands of 30 and 32kDa (p30/32).ĀAlthough its function is not fully understood, CD99 is implicated in various cellular processes including homotypic aggregation of T cells, upregulation of T cell receptor and MHS molecules, apoptosis of immature thymocytes and leukocyte diapedesis.ĀCD99 is expressed on the cell membrane of some lymphocytes, cortical thymocytes, and granulosa cells of the ovary. Most pancreatic islet cells, Sertoli cells of the testis, and some endothelial cells express this antigen. Mature granulocytes express very little or no CD99. MIC2 is strongly expressed on Ewing’s sarcoma cells and primitive peripheral neuroectodermal tumors. This monoclonal antibody shows a very similar reactivity to other CD99 monoclonal antibodys (e.g. O13, 12E7, or HBA-71) and is excellent for immunohistochemical staining of formalin-fixed, paraffin-embedded tissues.

Synonyms: 12E7, E2 antigen, MIC 2X, MIC 2Y, MIC2, Protein MIC2, Surface antigen MIC2, T-cell surface glycoprotein E2

Clone: HO36-1.1

Isotype: Mouse IgM, kappa

Immunogen: Purified E-rosette forming cells from human peripheral blood lymphocytes

Reactivity: human and rat. Others-not tested.

Form: Purified, in 10mM PBS with 0.05% BSA & 0.05% azide. Also available WITHOUT BSA & azide at 1.0mg/ml.

Applications: Flow Cytometry (5-10ul/million cells in 0.1ml)
Immunofluorescence (0.5-1ug/ml)
Immunohistology (Formalin-fixed) (1-2ug/ml for 30 min at Room Temp)
(Staining of formalin-fixed tissues requires boiling tissue sections in 10mM citrate buffer, pH 6.0, for 10-20 min followed by cooling at RT for 20 minutes)
Optimal dilution for a specific application should be determined.

Reactivity: Pancreas or Ewing’s sarcoma

Concentration: 0.2mg/ml

Storage: Can be stored at +4C. For long term storage, aliquot and store at -20C. Avoid repeated freezing and thawing cycles.
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