Western Blot (WB)
(Western Blot analysis of Raji cells using CD22 Monoclonal Antibody at dilution of 1:1500)
Mouse anti-Human CD22 Monoclonal Antibody | anti-CD22 antibody
CD22 Monoclonal Antibody
Gene Names
CD22; SIGLEC2; SIGLEC-2
Reactivity
Human
Applications
Western Blot, Immunohistochemistry, ELISA
Purity
Protein A purification
Synonyms
CD22; Monoclonal Antibody; CD22 Monoclonal Antibody; B cell receptor CD22 precursor; B lymphocyte cell adhesion molecule; B-cell receptor CD22; B-lymphocyte cell adhesion molecule; BL CAM; BL-CAM; BLCAM; CD 22; CD22 antigen; CD22 molecule; CD22 protein; Lectin 2; Leu14; Lyb8; MGC130020; sialic acid binding Ig like lectin 2; Sialic acid binding immunoglobulin like lectin 2; Sialic acid-binding Ig-like lectin 2; SIGLEC 2; Siglec-2; SIGLEC2; T cell surface antigen Leu 14; T-cell surface antigen Leu-14; anti-CD22 antibody
Host
Mouse
Reactivity
Human
Clonality
Monoclonal
Isotype
IgG2a
Clone Number
456
Purity/Purification
Protein A purification
Concentration
1mg/mL (varies by lot)
Sequence Length
759
Applicable Applications for anti-CD22 antibody
Western Blot (WB), Immunohistochemistry (IHC), ELISA (EIA)
Application Notes
WB: 1:500-1:5000
IHC: 1:100-1:800
IHC: 1:100-1:800
Immunogen
Fusion protein of CD22
Buffer
PBS with 0.02% sodium azide, 50% glycerol, PH7.3
Conjugation
Unconjugated
Preparation and Storage
Store at -20 degree C. Avoid freeze / thaw cycles.
Western Blot (WB)
(Western Blot analysis of Raji cells using CD22 Monoclonal Antibody at dilution of 1:1500)
Western Blot (WB)
(Western Blot analysis of Raji cells using CD22 Monoclonal Antibody at dilution of 1:1500)
Related Product Information for anti-CD22 antibody
CD22, also known as Siglec-2 (sialic acid binding Ig-like lectin 2) or BL-CAM (B-lymphocyte cell adhesion molecule), is a 130-140 kDa, B-cell restricted, type I transmembrane glycoprotein belonging to the immunoglobulin gene superfamily. The expression of CD22 is developmentally regulated. It is expressed at low levels in the cytoplasm of pro-B and pre-B cells and present on the cell surface only at mature stages of B-cell differentiation. Cell surface expression is lost during terminal differentiation into plasma cell and after B-cell activation. CD22 is an inhibitory receptor for B-cell receptor (BCR) signalling, preferentially binds to alpha-2, 6-linked sialic acid and mediates B-cell B-cell interactions. It plays a crucial role in activation and differentiation of the B-cell.
Product Categories/Family for anti-CD22 antibody
NCBI and Uniprot Product Information
NCBI GI #
NCBI GeneID
NCBI Accession #
NCBI GenBank Nucleotide #
UniProt Accession #
Molecular Weight
Calculated: 95kDa
Observed: 135kDa
Observed: 135kDa
NCBI Official Full Name
B-cell receptor CD22 isoform 2
NCBI Official Synonym Full Names
CD22 molecule
NCBI Official Symbol
CD22
NCBI Official Synonym Symbols
SIGLEC2; SIGLEC-2
NCBI Protein Information
B-cell receptor CD22
UniProt Protein Name
B-cell receptor CD22
Protein Family
UniProt Gene Name
CD22
UniProt Synonym Gene Names
SIGLEC2; BL-CAM; Siglec-2
Uniprot Description
Mediates B-cell B-cell interactions. May be involved in the localization of B-cells in lymphoid tissues. Binds sialylated glycoproteins; one of which is CD45. Preferentially binds to alpha-2,6-linked sialic acid. The sialic acid recognition site can be masked by cis interactions with sialic acids on the same cell surface. Upon ligand induced tyrosine phosphorylation in the immune response seems to be involved in regulation of B-cell antigen receptor signaling. Plays a role in positive regulation through interaction with Src family tyrosine kinases and may also act as an inhibitory receptor by recruiting cytoplasmic phosphatases via their SH2 domains that block signal transduction through dephosphorylation of signaling molecules.
Research Articles on CD22
Similar Products
Product Notes
The CD22 cd22 (Catalog #AAA2541853) is an Antibody produced from Mouse and is intended for research purposes only. The product is available for immediate purchase. The CD22 Monoclonal Antibody reacts with Human and may cross-react with other species as described in the data sheet. AAA Biotech's CD22 can be used in a range of immunoassay formats including, but not limited to, Western Blot (WB), Immunohistochemistry (IHC), ELISA (EIA). WB: 1:500-1:5000 IHC: 1:100-1:800. Researchers should empirically determine the suitability of the CD22 cd22 for an application not listed in the data sheet. Researchers commonly develop new applications and it is an integral, important part of the investigative research process. It is sometimes possible for the material contained within the vial of "CD22, Monoclonal Antibody" to become dispersed throughout the inside of the vial, particularly around the seal of said vial, during shipment and storage. We always suggest centrifuging these vials to consolidate all of the liquid away from the lid and to the bottom of the vial prior to opening. Please be advised that certain products may require dry ice for shipping and that, if this is the case, an additional dry ice fee may also be required.Precautions
All products in the AAA Biotech catalog are strictly for research-use only, and are absolutely not suitable for use in any sort of medical, therapeutic, prophylactic, in-vivo, or diagnostic capacity. By purchasing a product from AAA Biotech, you are explicitly certifying that said products will be properly tested and used in line with industry standard. AAA Biotech and its authorized distribution partners reserve the right to refuse to fulfill any order if we have any indication that a purchaser may be intending to use a product outside of our accepted criteria.Disclaimer
Though we do strive to guarantee the information represented in this datasheet, AAA Biotech cannot be held responsible for any oversights or imprecisions. AAA Biotech reserves the right to adjust any aspect of this datasheet at any time and without notice. It is the responsibility of the customer to inform AAA Biotech of any product performance issues observed or experienced within 30 days of receipt of said product. To see additional details on this or any of our other policies, please see our Terms & Conditions page.Item has been added to Shopping Cart
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