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Testing Data (Figure 1. Expi 293 cell line transfected with irrelevant protein (left) and human CD22 (right) were surface stained with Rabbit anti- CD22 monoclonal antibody 1ug/ml (clone: DM13) followed by Alexa 488-conjugated anti-rabbit IgG secondary antibody.)

Rabbit anti-Human CD22 Monoclonal Antibody | anti-CD22 antibody

Anti-CD22 antibody (DM13), Rabbit mAb

Gene Names
CD22; SIGLEC2; SIGLEC-2
Reactivity
Human
Applications
ELISA, Flow Cytometry, Functional Assay, Western Blot, Immunoprecipitation, Immunofluorescence
Purity
Purified from cell culture supernatant by affinity chromatography
Synonyms
CD22; Monoclonal Antibody; Anti-CD22 antibody (DM13); Rabbit mAb; SIGLEC-2; SIGLEC2; anti-CD22 antibody
Ordering
For Research Use Only!
Host
Rabbit
Reactivity
Human
Clonality
Monoclonal
Isotype
Rabbit IgG
Clone Number
DM13
Purity/Purification
Purified from cell culture supernatant by affinity chromatography
Form/Format
Liquid; 0.1% Procline 300; 50% Glycerol; PBS, pH7.4; 0.1% BSA
Applicable Applications for anti-CD22 antibody
ELISA (EIA), Flow Cytometry (FC/FACS),Western Blot (WB), Immunoprecipitation (IP), Immunofluorescence (IF)
Application Notes
FC:FACS: 1:100
Immunogen
Recombinant human CD22 (Asp20-Arg687) produced by using human HEK293 cells
Reconstitution
Reconstitute with deionized water
Preservative
0.1% Procline 300
Constituents
50% Glycerol; PBS, pH 7.4; 0.1% BSA
Preparation and Storage
Store at -20 degree C for 12 months (Avoid repeated freezing and thawing)
Shipping: Blue Ice

Testing Data

(Figure 1. Expi 293 cell line transfected with irrelevant protein (left) and human CD22 (right) were surface stained with Rabbit anti- CD22 monoclonal antibody 1ug/ml (clone: DM13) followed by Alexa 488-conjugated anti-rabbit IgG secondary antibody.)

Testing Data (Figure 1. Expi 293 cell line transfected with irrelevant protein (left) and human CD22 (right) were surface stained with Rabbit anti- CD22 monoclonal antibody 1ug/ml (clone: DM13) followed by Alexa 488-conjugated anti-rabbit IgG secondary antibody.)

Flow Cytometry (FC/FACS)

(Figure 2. Flow cytometry data of serially titrated Rabbit anti-CD22 monoclonal antibody (clone: DM13) on Raji cells. The Y-axis represents the mean fluorescence intensity (MFI) while the X-axis represents the concentration of IgG used.)

Flow Cytometry (FC/FACS) (Figure 2. Flow cytometry data of serially titrated Rabbit anti-CD22 monoclonal antibody (clone: DM13) on Raji cells. The Y-axis represents the mean fluorescence intensity (MFI) while the X-axis represents the concentration of IgG used.)

Testing Data

(Figure 3. Affinity ranking of different Rabbit anti-CD22 mAb clones by titration of different concentration onto Raji cells. The Y-axis represents the mean fluorescence intensity (MFI) while the X-axis represents the concentration of IgG used.)

Testing Data (Figure 3. Affinity ranking of different Rabbit anti-CD22 mAb clones by titration of different concentration onto Raji cells. The Y-axis represents the mean fluorescence intensity (MFI) while the X-axis represents the concentration of IgG used.)

Testing Data

(Figure 4. Phylogenetic analysis of amino acid sequence of different Rabbit Anti-CD22 mAb clones. A) Heavy chain and B) Light chain.)

Testing Data (Figure 4. Phylogenetic analysis of amino acid sequence of different Rabbit Anti-CD22 mAb clones. A) Heavy chain and B) Light chain.)
Related Product Information for anti-CD22 antibody
CD22 (CD22 Molecule) is a Protein Coding gene. Diseases associated with CD22 include Refractory Hematologic Cancer and Hairy Cell Leukemia. Among its related pathways are Downstream signaling events of B Cell Receptor (BCR) and Hematopoietic cell lineage. Gene Ontology (GO) annotations related to this gene include carbohydrate binding. An important paralog of this gene is SIGLEC2.
Product Categories/Family for anti-CD22 antibody

NCBI and Uniprot Product Information

NCBI GI #
NCBI GeneID
933
NCBI Accession #
NCBI GenBank Nucleotide #
Molecular Weight
95,348 Da
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; BL-CAM; CD22 antigen; T-cell surface antigen Leu-14; B-lymphocyte cell adhesion molecule; sialic acid binding Ig-like lectin 2; sialic acid-binding Ig-like lectin 2
UniProt Protein Name
B-cell receptor CD22
Protein Family
UniProt Gene Name
CD22
UniProt Synonym Gene Names
SIGLEC2; BL-CAM; Siglec-2
UniProt Entry Name
CD22_HUMAN

Uniprot Description

CD22: 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. Belongs to the immunoglobulin superfamily. SIGLEC (sialic acid binding Ig-like lectin) family. 2 isoforms of the human protein are produced by alternative splicing.

Protein type: Cell surface; Membrane protein, integral

Chromosomal Location of Human Ortholog: 19q13.1

Cellular Component: integral to plasma membrane; external side of plasma membrane

Molecular Function: protein binding; carbohydrate binding

Biological Process: cell adhesion

Research Articles on CD22

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Product Notes

The CD22 cd22 (Catalog #AAA188034) is an Antibody produced from Rabbit and is intended for research purposes only. The product is available for immediate purchase. The Anti-CD22 antibody (DM13), Rabbit mAb 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, ELISA (EIA), Flow Cytometry (FC/FACS),Western Blot (WB), Immunoprecipitation (IP), Immunofluorescence (IF). FC:FACS: 1:100. 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.

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