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Invitrogen
CD9 Polyclonal Antibody
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FIGURE: 1 / 6
CD9 Antibody (PA5-79012) in ICC/IF
Immunocytochemistry analysis of CD9 using anti-CD9 antibody (Product # PA5-79012) . CD9 was detected in a section of HEPA1-6 cells. Enzyme antigen retrieval was performed using IHC enzyme antigen retrieval reagent for 15 mins. The cells were blocked with 10% goat serum and then incubated with 5μg/mL rabbit anti-CD9 antibody (Product # PA5-79012) overnight at 4°C. DyLight®488 Conjugated Goat Anti-Rabbit IgG was used as secondary antibody at 1:100 dilution and incubated for 30 minutes at 37°C. The section was counterstained with DAPI. Visual... View More
Product Details
PA5-79012
Applications
Tested Dilution
Publications
Product Specifications
Species Reactivity
Mouse,
Rat
Host/Isotype
Rabbit
/ IgG
Class
Polyclonal
Type
Antibody
Immunogen
E. coli-derived mouse CD9 recombinant protein (Position: T110-I193).
Conjugate
Form
Lyophilized
Concentration
500 µg/mL
Purification
Antigen affinity chromatography
Storage buffer
PBS with 5mg BSA
Contains
0.05mg sodium azide
Storage conditions
-20°C
Shipping conditions
Ambient (domestic); Wet ice (international)
RRID
Product Specific Information
Reconstitute with 0.2 mL of distilled water to yield a concentration of 500 µg/mL.
Positive Control - WB: mouse kidney tissue, rat thymus tissue, rat lung tissue, mouse spleen tissue, mouse lung tissue, mouse HEPA1-6 whole cell. IHC: mouse intestine tissue. ICC/IF: HEPA1-6 cell. Flow: RAW2647 cell.
Target Information
CD9 antigen is a glycoprotein expressed on the surface of developing B lymphocytes, platelets, monocytes, eosinophils, basophil, stimulated T lymphocytes and by neurons and glial cells in the peripheral nervous system. CD9 belongs to a family of membrane proteins termed tetraspanins which transverse the membrane four times. In pre B cells and platelets, CD9 antigen regulates cell activation and aggregation possibly through an association with the integrin CD41 / CD61 (GPIIb / GPIIIa). CD9 is involved in cell motility, osteoclastogenesis, neurite outgrowth, myotube formation, and sperm-egg fusion, plays roles in cell attachment and proliferation and is necessary for association of heterologous MHC II molecules on the dendritic cell plasma membrane which is important for effective T cell stimulation. CD9 functions in many cellular processes including differentiation, adhesion, and signal transduction, and expression plays a critical role in the suppression of cancer cell motility and metastasis. CD9 is also considered as metastasis suppressor in solid tumors.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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Bioinformatics
Protein Aliases: 5H9; BA2; CD9; CD9 antigen; CD9 antigen (p24); sCD 9; sCD9; soluble CD 9; soluble CD9; Tetraspanin29
Gene Aliases: Cd9; Tspan29
UniProt ID: (Mouse) P40240, (Rat) P40241
Entrez Gene ID: (Mouse) 12527, (Rat) 24936
Performance Guarantee
If an Invitrogen™ antibody doesn't perform as described on our website or datasheet,we'll replace the product at no cost to you, or provide you with a credit for a future purchase.*
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