CD53 antibody (CF®488A)

Catalog No. ABIN6159821

Product Details anti-CD53 Antibody (CF®488A)

Target: CD53

Reactivity: Human

Host: Mouse

Clonality: Monoclonal

Conjugate: This CD53 antibody is conjugated to CF®488A

Application: Flow Cytometry (FACS), Immunofluorescence (IF)

Purpose: Mouse Monoclonal anti-CD53 (161-2), CF488A Conjugate

Characteristics: This antibody recognizes a protein of 33-55 kDa, identified as CD53 (Workshop VI, Code N-L033). It is expressed on monocytes and macrophages, dendritic cells, osteoblasts and osteoclasts, and on T and B cells from every stage of differentiation but is absent from platelets, red blood cells. CD53 appears to be the marker with widest reactivity as well as the marker with the strictest specificity to hematopoietic cells. CD53 is a type III membrane with both termini in the cytoplasm and two loops in the extracellular environment. This molecule, in common with other members of tetraspan family, is involved in cellular activation as part of a signal transduction complex involving other membrane glycoproteins. CD53 crosslinking induces calcium flux on human monocyte and B cells. Cross-linking of CD53 promotes activation of resting human B-lymphocytes. This MAb This antibody recognizes CD53 transfected cells and partially inhibits T-cell proliferation induced by CD3 antibody (clone: UCHT1). Primary antibodies are available purified, or with a selection of fluorescent CF® dyes and other labels. CF® dyes offer exceptional brightness and photostability. Note: Conjugates of blue fluorescent dyes like CF®405S and CF®405M are not recommended for detecting low abundance targets, because blue dyes have lower fluorescence and can give higher non-specific background than other dye colors.

Immunogen: Stimulated human leukocytes

Clone: 161-2

Isotype: IgG2a kappa

Application Details

Application Notes: Does not react with baboon or horse, others not tested

• Immunofluorescence 0.5-1 μg/mL
• Flow Cytometry 0.5-1 μg/million cells/0.1 mL
• Optimal dilution for a specific application should be determined by user

Comment:

Daudi, Raji, IM9, U266, YT, HUT-78, HUT-102, Jurkat, HL-60, THP-1, KG1a, human leukocytes. Human tonsil and lymph node.

Restrictions: For Research Use only

Handling

Format: Liquid

Concentration: 100 μg/mL

Buffer: PBS/0.1 % BSA/0.05 % azide

Preservative: Sodium azide

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

Handling Advice: Protect from light

Target Details for CD53

Target: CD53

Alternative Name: CD53 (CD53 Products)

Synonyms: AI323659 antibody, Ox-44 antibody, Tspan25 antibody, MOX44 antibody, TSPAN25 antibody, OX44 antibody, CD53 antigen antibody, CD53 molecule antibody, Cd53 molecule antibody, Cd53 antibody, CD53 antibody

Background: CD53 glycoprotein, CD53 tetraspan antigen, Cell surface glycoprotein CD53, Leukocyte surface antigen CD53, Tetraspanin-25 (Tspan-25), TSPAN25

Molecular Weight: 33-55 kDa

Gene ID: 963, 443057

UniProt: P19397