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| Catalog No. | Product Name | Size | List Price (US$) | Quantity |
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Conditions of optimal CD22 antibody performance should be determined experimentally by the investigator.
Price/availability/specifications subject to change without notice. Unless otherwise indicated, our catalog and customized products are for research use only and not intended for human or animal diagnostic or therapeutic use.
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Fax: 1-617-606-5019
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Or leave a message with a formal purchase
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Background
CD22 is a surface glycoprotein of B lymphocytes that is rapidly phosphorylated on cytoplasmic tyrosines after antigen receptor cross-linking. CD22 is a negative regulator of antigen receptor signaling whose onset of expression at the mature B cell stage may serve to raise the antigen concentration threshold required for B cell triggering. The human CD22 gene is expressed specifically in B lymphocytes and likely has an important function in cell-cell interactions. The B cell coreceptor CD22 plays an important role in regulating signal transduction via the B cell Ag receptor.3 CD22 is located within the band region q13.1 of chromosome 19.
PA006038-R12-2069: CD22 Polyclonal Antibody
Rabbit Polyclonal Antibody.
Specificity/Sensitivity: CD22 antibody detects endogenous levels of CD22.
Applications: WB: 1:500~1:1000 ELISA: 1:10000.
Reactivity: Human, Mouse, Rat.
Immunogen: The antiserum was produced against synthesized peptide derived from human CD22.
Purification: The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific peptide.
Form of Antibody: Rabbit IgG in phosphate buffered saline (without Mg2+ and Ca2+), pH 7.4, 150 mM NaCl, 0.02% sodium azide and 50% glycerol.
Storage/Stability: Stable for 1 year at -20°C and 3 months at 4°C. For maximum recovery of the product, centrifuge the original vial after thawing and before removing the cap. Aliquot to avoid repeated freezing and thawing.
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