anti-CD9 antibody [MM2/57] (PE)

anti-CD9 antibody [MM2/57] (PE) for Flow cytometry,IHC-Frozen sections,ICC/IF,Western blot and Human,Hamster,Dog,Cat,Rabbit


Product Description PE-conjugated Mouse Monoclonal antibody [MM2/57] recognizes CD9
Tested Reactivity Hu, Cat, Dog, Hm, Rb
Tested Application FACS, ICC/IF, IHC-Fr, WB
Specificity Human/Hamster/Canine/Feline/Monkey/Rabbit/Raccoon CD9.
Host Mouse
Clonality Monoclonal
Clone MM2/57
Isotype IgG2b, kappa
Target Name CD9
Antigen Species Human
Conjugation PE
Alternate Names Leukocyte antigen MIC3; BTCC-1; TSPAN-29; MIC3; Tetraspanin-29; p24; Cell growth-inhibiting gene 2 protein; CD9 antigen; MRP-1; DRAP-27; 5H9 antigen; CD antigen CD9; TSPAN29; Motility-related protein; Tspan-29

Application Instructions

Application Suggestion
Tested Application Dilution
FACS10 µl/10^6 cells
Application Note * The dilutions indicate recommended starting dilutions and the optimal dilutions or concentrations should be determined by the scientist.


Form Liquid
Buffer PBS, 0.1% Sodium azide and Sucrose.
Preservative 0.1% Sodium azide
Stabilizer Sucrose
Storage Instruction Aliquot and store in the dark at 2-8°C. Keep protected from prolonged exposure to light. Avoid repeated freeze/thaw cycles. Suggest spin the vial prior to opening. The antibody solution should be gently mixed before use.
Note For laboratory research only, not for drug, diagnostic or other use.


Database Links

GeneID: 928 Human CD9

Swiss-port # P21926 Human CD9 antigen

Gene Symbol CD9
Gene Full Name CD9 molecule
Background This gene encodes a member of the transmembrane 4 superfamily, also known as the tetraspanin family. Tetraspanins are cell surface glycoproteins with four transmembrane domains that form multimeric complexes with other cell surface proteins. The encoded protein functions in many cellular processes including differentiation, adhesion, and signal transduction, and expression of this gene plays a critical role in the suppression of cancer cell motility and metastasis. [provided by RefSeq, Jan 2011]
Function Involved in platelet activation and aggregation. Regulates paranodal junction formation. Involved in cell adhesion, cell motility and tumor metastasis. Required for sperm-egg fusion. [UniProt]
Highlight Related products:
CD9 antibodies; CD9 ELISA Kits; Anti-Mouse IgG secondary antibodies;
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Calculated MW 25 kDa
PTM Palmitoylated at a low, basal level in unstimulated platelets. The level of palmitoylation increases when platelets are activated by thrombin (in vitro). The protein exists in three forms with molecular masses between 22 and 27 kDa, and is known to carry covalently linked fatty acids.

Images (1) Click the Picture to Zoom In

  • ARG21249 anti-CD9 antibody [MM2/57] (PE) FACS image

    Flow Cytometry: Human peripheral blood stained with ARG21249 anti-CD9 antibody [MM2/57] (PE).