Siglec-3/CD33 Antibody (hP67.6 (Gemtuzumab)) - Azide and BSA Free

Novus Biologicals, part of Bio-Techne | Catalog # NBP2-75905

Novus Biologicals, part of Bio-Techne
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NBP2-75905-0.2mg
NBP2-75905SS
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Key Product Details

Species Reactivity

Human

Applications

Flow Cytometry, Immunocytochemistry/ Immunofluorescence

Label

Unconjugated

Antibody Source

Monoclonal Human IgG4 kappa Clone # hP67.6 (Gemtuzumab)

Format

Azide and BSA Free

Concentration

1 mg/ml

View all Siglec-3/CD33 Antibodies »

Product Specifications

Immunogen

Gemtuzumab was generated by huminization of the murine P67.6 clone, raised against CD33-transfected FMY9S5 cells of human origin. CD33 is a transmembrane receptor expressed on predominantly on cells of the myeloid lineage, but it can also be found on some lymphoid cells.

Specificity

Recognises human CD33.

Clonality

Monoclonal

Host

Human

Isotype

IgG4 kappa

Applications for Siglec-3/CD33 Antibody (hP67.6 (Gemtuzumab)) - Azide and BSA Free

Application
Recommended Usage

Flow Cytometry

Optimal dilutions of this antibody should be experimentally determined.

Immunocytochemistry/ Immunofluorescence

Optimal dilutions of this antibody should be experimentally determined.

Formulation, Preparation, and Storage

Purification

Protein A purified

Formulation

PBS

Format

Azide and BSA Free

Preservative

0.02% Proclin 300

Concentration

1 mg/ml

Shipping

The product is shipped with polar packs. Upon receipt, store it immediately at the temperature recommended below.

Stability & Storage

Store at 4C for up to 3 months. For longer storage, aliquot and store at -20C.

Background: Siglec-3/CD33

CD33 is a 67 kDa type I transmembrane glycoprotein and a member of the sialoadhesin family of cell surface receptors. It is absent from pluripotent stem cells but appears on myelomonocytic precursors after CD34. It then continues to be expressed on both the myeloid and monocyte lineages, although it is absent on granulocytes. While it has been reported that CD33 can function as a sialic acid-dependent cell adhesion molecule, cells expressing CD33 require desialylation before they can bind cells bearing the appropriate sialoglycoconjugates. This suggests that inhibitory cis interactions may regulate or block any adhesion function. (1-4)

Long Name

Sialic Acid Binding Ig-like Lectin 3

Alternate Names

CD33, gp67, Siglec3, biosimilar antibody, biosimilars

Gene Symbol

CD33

Additional Siglec-3/CD33 Products

Product Documents for Siglec-3/CD33 Antibody (hP67.6 (Gemtuzumab)) - Azide and BSA Free

Product Datasheets

Certificate of Analysis

To download a Certificate of Analysis, please enter a lot number in the search box below.

Product Specific Notices for Siglec-3/CD33 Antibody (hP67.6 (Gemtuzumab)) - Azide and BSA Free

This product is for research use only and is not approved for use in humans or in clinical diagnosis. Primary Antibodies are guaranteed for 1 year from date of receipt.

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