CD22 Polyclonal Antibody
Price:
Size:
100μL
50μL
- 宿主： Rabbit
- 反应性： Human
- 应用性： WB;IHC
| Verified Samples |
Verified Samples in WB:Human Raji Verified Samples in IHC:Human tonsil |
| Dilution | WB 1:500-1:1000;IHC 1:200-1:400 |
| Clonality | Polyclonal |
| Isotype | IgG |
| Immunogen | Recombinant Human CD22 protein expressed by E.coli |
| Abbre | CD22 |
| Synonyms | B cell receptor CD22 precursor; B lymphocyte cell adhesion molecule; BL CAM; CD 22; CD22 antigen; CD22 molecule; Lectin 2; Leu14; Lyb8; MGC130020; sialic acid binding Ig like lectin 2; SIGLEC 2; T cell surface antigen Leu 14 |
| Swissprot | |
| Calculated MW | 95kDa |
| Observed MW | 135kDa |
| Concentration | 1 mg/mL |
| Storage | Store at -20°C Valid for 12 months. Avoid freeze / thaw cycles. |
| Buffer | PBS with 0.02% sodium azide, 50% glycerol, pH 7.4 |
| Purification Method | Affinity purification |
| Research Areas | Cancer; Immunology; Stem Cells |
| Conjugation | Unconjugated |
| Background | 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. |
Western blot with CD22 Polyclonal antibody at dilution of 1:500.lane 1:Raji whole cell lysate
Immunohistochemistry of paraffin-embedded Human tonsil tissue using CD22 Polyclonal Antibody at dilution of 1:350
| E-AB-1003 | Goat Anti-Rabbit IgG(H+L)(peroxidase/HRP conjugated) | 500μL , 120μL , 60μL , 30μL , 1mL |
| E-AB-1043 | Streptavidin(peroxidase/HRP conjugated) | 500μL , 120μL , 60μL , 30μL , 1mL |
| E-AB-1194 | HRP-Goat Anti-Rabbit IgG(H+L) preadsorbed | 500μL , 120μL , 1mL |
| E-IR-R217 | 2-step plus Poly-HRP Anti Mouse/Rabbit IgG Detection System (with DAB solution) | 18mL , 6mL , 3mL |
| E-IR-R220 | Super PlusTM Highly Sensitive and Rapid Immunohistochemical Kit (pH9.0) | 10mL , 3mL |
| E-IR-R221 | Super PlusTM Highly Sensitive and Rapid Immunohistochemical Kit (pH6.0) | 10mL , 3mL |
| E-IR-R304A | Western Blot Detection Kit | 50Assays |
| E-IR-R304B | High Accuracy and Absorbability Western Blot Detection Kit | 50Assays |
