Technical Data
MHC Class 1 (FITC)
Human MHC Class I (HLA-A, B & C) molecules are expressed on nearly all nucleated cells. MHC Class I molecules consist of heterodimers of a highly polymorphic transmembrane a chain and an invariant b chain. MHC Class I molecules bind to endogenously synthesized peptides of about 8-10 amino acids which are presented to CD8+ T cells. Recent evidence now indicates exogenously derived peptides are also presented by MHC Class I molecules.

Suitable for use in Flow Cytometry, ELISA and Immunohistochemistry. Other applications not tested.

Recommended Dilutions:
Flow Cytometry: 1:50 (80ul/test) Antibody (whole molecule) is cytotoxic in the presence of complement.
Optimal dilutions to be determined by the researcher.

Flourescein/IgG molar ratio: 7.4

Storage and Stability:
May be stored at 4C for short-term only. For long-term storage, store at -20C. Aliquots are stable for at least 6 months at -20C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer.
MabIgG2a7H121Affinity Purified
120Tests4C (-20C Glycerol)Blue IceHumanMouse
Human HSB-2 T cell line.
Purified by Protein A affinity chromatography.
Supplied as a liquid in 50mM Sodium Phosphate pH 7.5, 100mM Potassium Chloride, 150mM sodium chloride 5% Glycerol, 0.2% BSA, 0.04% sodium azide.
Recognizes a monomorphic Class I epitope on the a chain.
Intended for research use only. Not for use in human, therapeutic, or diagnostic applications.
1. G.S. Eisenbarth, et al, (1980) J Immunol 124: 1237-1244. 2. P.J. Bjorkman & P. Parham, (1990) Annu Rev Biochem 59: 253-288. 3. L.D. Barber & P. Parham, (1994) J Exp Med 180: 1191-1194.
4. K.L. Rock, (1996) Immunol Today 17: 131-137. 5. J Immunol (1985) 135(3): 1752-1759. 6.. A. Kawana-Tachikawa, A. Iwamoto, et al (2002) J Virol 76(23):11982-11988. 7. J.E. Shaw, R.W. Lang, et al (2001) J Virol Meth 94: 137-146.