CD22 antibody (AA 701-847)

Catalog No. ABIN687172

This Rabbit Polyclonal antibody specifically detects CD22 in ELISA, IHC (p), IHC (fro), IF (p) and IF (cc). It exhibits reactivity toward Human and Rat.

Quick Overview for CD22 antibody (AA 701-847) (ABIN687172)

Target: CD22 (CD22 Molecule (CD22))

Reactivity: Human, Rat

Host: Rabbit

Clonality: Polyclonal

Conjugate: This CD22 antibody is un-conjugated

Application: ELISA, Immunohistochemistry (Paraffin-embedded Sections) (IHC (p)), Immunohistochemistry (Frozen Sections) (IHC (fro)), Immunofluorescence (Paraffin-embedded Sections) (IF (p)), Immunofluorescence (Cultured Cells) (IF (cc))

Product Details anti-CD22 Antibody

Binding Specificity: AA 701-847

Cross-Reactivity: Human, Rat

Predicted Reactivity: Mouse,Dog,Cow,Horse,Rabbit

Purification: Purified by Protein A.

Immunogen: KLH conjugated synthetic peptide derived from human CD22

Isotype: IgG

Application Details

Application Notes: ELISA 1:500-1000
IHC-P 1:200-400
IHC-F 1:100-500
IF(IHC-P) 1:50-200
IF(IHC-F) 1:50-200
IF(ICC) 1:50-200

Restrictions: For Research Use only

Handling

Format: Liquid

Concentration: 1 μg/μL

Buffer: 0.01M TBS( pH 7.4) with 1 % BSA, 0.02 % Proclin300 and 50 % Glycerol.

Preservative: ProClin

Precaution of Use: This product contains ProClin: a POISONOUS AND HAZARDOUS SUBSTANCE, which should be handled by trained staff only.

Storage: 4 °C,-20 °C

Storage Comment: Shipped at 4°C. Store at -20°C for one year. Avoid repeated freeze/thaw cycles.

Expiry Date: 12 months

Target Details for CD22

Target: CD22 (CD22 Molecule (CD22))

Alternative Name: CD22/BLCAM

Background:

Synonyms: SIGLEC2, SIGLEC-2, B-cell receptor CD22, B-lymphocyte cell adhesion molecule, BL-CAM, Sialic acid-binding Ig-like lectin 2, T-cell surface antigen Leu-14, CD22

Background: 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.

Gene ID: 933

UniProt: P20273