CD22 Protein (AA 417-678) (Fc Tag)
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- Target See all CD22 Proteins
- CD22 (CD22 Molecule (CD22))
- Protein Type
- Recombinant
- Protein Characteristics
- AA 417-678
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Origin
- Human
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Source
- Mammalian Cells
- Purification tag / Conjugate
- This CD22 protein is labelled with Fc Tag.
- Purpose
- Recombinant human CD22(417-678) Protein with C-terminal human Fc tag
- Specificity
- CD22 (Tyr417-Tyr678) hFc (Glu99-Ala330)
- Characteristics
- Extracellular Domain Protein
- Purification
- Purified from cell culture supernatant by affinity chromatography
- Purity
- The purity of the protein is greater than 95 % as determined by SDS-PAGE and Coomassie blue staining.
- Top Product
- Discover our top product CD22 Protein
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- Restrictions
- For Research Use only
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- Format
- Lyophilized
- Buffer
- Lyophilized from sterile PBS, pH 7.4. Normally 5 % - 8 % trehalose is added as protectants before lyophilization.
- Storage
- -20 °C,-80 °C
- Storage Comment
- Store at -20°C to -80°C for 12 months in lyophilized form. After reconstitution, if not intended for use within a month, aliquot and store at -80°C (Avoid repeated freezing and thawing). Lyophilized proteins are shipped at ambient temperature.
- Expiry Date
- 12 months
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- Target
- CD22 (CD22 Molecule (CD22))
- Alternative Name
- CD22 (CD22 Products)
- Synonyms
- A530093D23 Protein, Lyb-8 Protein, Lyb8 Protein, SIGLEC-2 Protein, SIGLEC2 Protein, siglec-2 Protein, CD22 antigen Protein, CD22 molecule Protein, Cd22 Protein, CD22 Protein
- Background
- Predicted to enable CD4 receptor binding activity, protein phosphatase binding activity, and sialic acid binding activity. Involved in B cell activation, negative regulation of B cell receptor signaling pathway, and regulation of endocytosis. Located in early endosome and recycling endosome. [provided by Alliance of Genome Resources, Apr 2022]
- Molecular Weight
- predicted molecular mass of 55.4 kDa after removal of the signal peptide. The apparent molecular mass of CD22(417-678)-hFc is 70-100 kDa due to glycosylation.
- UniProt
- P20273
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