CD99 Antibody (MEM-131)

Product: Ro 61-8049

CD99 Antibody (MEM-131) Summary

Immunogen
HPB-ALL human peripheral blood leukemia T-cell line
Specificity
The antibody MEM-131 reacts with CD99R, an epitope restricted to a subset of CD99 molecule expressed on myeloid cells, NK cells and T lymphocytes. HLDA V; WS Code AS S020 HLDA V; WS Code T T-E2.02 HLDA V; WS Code T T-017
Isotype
IgM
Clonality
Monoclonal
Host
Mouse
Gene
CD99
Purity
Ammonium sulfate precipitation
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Applications/Dilutions

Dilutions
  • Western Blot 1:1000
  • Flow Cytometry 1 ug/ml
  • Immunohistochemistry 1:10-1:500
  • Immunohistochemistry-Paraffin 10 ug/ml
  • Immunoprecipitation 1:50
Application Notes
Western Blot: Use under non-reducing conditions. Antibody purity is > 95% (by SDS-PAGE).

Reactivity Notes

Cross-reacts with Human. Not yet tested in other species.

Packaging, Storage & Formulations

Storage
Store at 4C. Do not freeze.
Buffer
TBS (approx. pH 8.0)
Preservative
15mM Sodium Azide
Concentration
1 mg/ml
Purity
Ammonium sulfate precipitation

Alternate Names for CD99 Antibody (MEM-131)

  • 12E7
  • antigen identified by monoclonal antibodies 12E7, F21 and O13
  • CD99 antigenY homolog
  • CD99 molecule
  • CD99
  • E2 antigen
  • HBA71
  • MIC2 (monoclonal 12E7)
  • MIC2
  • MIC2Y
  • MSK5X
  • pilr-1
  • PILR-L
  • Protein MIC2
  • surface antigen MIC2
  • T-cell surface glycoprotein E2

Background

CD99 (E2, MIC2) is a transmembrane glycoprotein that is involved in regulation of T cell addhesive properties and programmed cell death distinct from typical apoptosis course. CD99 roles are specific to certain stages of T cell differentiation such as corticothymocytes. CD99R isoform expression is restricted in the haematopoietic system to T, NK and myeloid cells.

PMID: 21782022