Anti-CD82 Antibody Picoband™

Product Name

Anti-CD82 Antibody Picoband™

View all CD82/Kai-1 Antibodies

SKU/Catalog Number

A02300-1

Size

100 μg/vial

Form

Lyophilized

Description

Boster Bio Anti-CD82 Antibody Picoband™ catalog # A02300-1. Tested in ELISA, Flow Cytometry, IHC applications. This antibody reacts with Mouse, Rat.

Storage & Handling

Store at -20˚C for one year from date of receipt. After reconstitution, at 4˚C for one month. It can also be aliquotted and stored frozen at -20˚C for six months. Avoid repeated freeze-thaw cycles.

Cite This Product

Anti-CD82 Antibody Picoband™ (Boster Biological Technology, Pleasanton CA, USA, Catalog # A02300-1)

Host

Rabbit

Contents

Each vial contains 4mg Trehalose, 0.9mg NaCl, 0.2mg Na2HPO4, 0.01mg NaN3.

Clonality

Polyclonal

Isotype

Rabbit IgG

Immunogen

E.coli-derived mouse CD82 recombinant protein (Position: V32-Y266).

*Blocking peptide can be purchased. Costs vary based on immunogen length. Contact us for pricing.

Cross-reactivity

No cross-reactivity with other proteins.

Reactive Species

A02300-1 is reactive to CD82 in Mouse, Rat

Applications

A02300-1 is guaranteed for ELISA, Flow Cytometry, IHC Boster Guarantee

Observed Molecular Weight

80-85 kDa

Calculated molecular weight

29.626kDa

Background of CD82/Kai-1

CD82 (Cluster of Differentiation 82), also named KAI1, is a human protein encoded by the CD82 gene. The gene is mapped to 11p11.2. This metastasis suppressor gene product is a membrane glycoprotein that is a member of the transmembrane 4 superfamily. Expression of this gene has been shown to be downregulated in tumor progression of human cancers and can be activated by p53 through a consensus binding sequence in the promoter. The expression of CD82 protein appears to be correlated with lymph node metastasis in esophageal squamous cell carcinoma (ESCC). And the CD82 overexpression can suppress tumor invasiveness and metastatic potential by inducing MMP9 inactivation via upregulation of TIMP1.

Antibody Validation

Boster validates all antibodies on WB, IHC, ICC, Immunofluorescence, and ELISA with known positive control and negative samples to ensure specificity and high affinity, including thorough antibody incubations.

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Reconsitution

Add 0.2ml of distilled water will yield a concentration of 500ug/ml.

Assay Dilutions Recommendation

The recommendations below provide a starting point for assay optimization. The actual working concentration varies and should be decided by the user.

Immunohistochemistry (Paraffin-embedded Section), 1-2μg/ml, Mouse, Rat
Flow Cytometry, 1-3μg/1x10⁶ cells, Mouse
Direct ELISA, 0.1-0.5μg/ml, Mouse

Validation Images & Assay Conditions

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Figure 1. IHC analysis of CD82 using anti-CD82 antibody (A02300-1).
CD82 was detected in paraffin-embedded section of mouse spleen tissue. Heat mediated antigen retrieval was performed in EDTA buffer (pH8.0, epitope retrieval solution). The tissue section was blocked with 10% goat serum. The tissue section was then incubated with 2μg/ml rabbit anti-CD82 Antibody (A02300-1) overnight at 4°C. Biotinylated goat anti-rabbit IgG was used as secondary antibody and incubated for 30 minutes at 37°C. The tissue section was developed using Strepavidin-Biotin-Complex (SABC) (Catalog # SA1022) with DAB as the chromogen.

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Figure 2. IHC analysis of CD82 using anti-CD82 antibody (A02300-1).
CD82 was detected in paraffin-embedded section of rat spleen tissue. Heat mediated antigen retrieval was performed in EDTA buffer (pH8.0, epitope retrieval solution). The tissue section was blocked with 10% goat serum. The tissue section was then incubated with 2μg/ml rabbit anti-CD82 Antibody (A02300-1) overnight at 4°C. Biotinylated goat anti-rabbit IgG was used as secondary antibody and incubated for 30 minutes at 37°C. The tissue section was developed using Strepavidin-Biotin-Complex (SABC) (Catalog # SA1022) with DAB as the chromogen.

Click image to see more details

Figure 3. Flow Cytometry analysis of mouse PBMC cells using anti-CD82 antibody (A02300-1).
Overlay histogram showing mouse PBMC cells stained with A02300-1 (Blue line).The cells were blocked with 10% normal goat serum. And then incubated with rabbit anti-CD82 Antibody (A02300-1,1μg/1x10⁶ cells) for 30 min at 20°C. DyLight®488 conjugated goat anti-rabbit IgG (BA1127, 5-10μg/1x10⁶ cells) was used as secondary antibody for 30 minutes at 20°C. Isotype control antibody (Green line) was rabbit IgG (1μg/1x10⁶) used under the same conditions. Unlabelled sample (Red line) was also used as a control.

Click image to see more details

Figure 4. Flow Cytometry analysis of mouse spleen tissues using anti-CD82 antibody (A02300-1).
Overlay histogram showing mouse spleen tissues stained with A02300-1 (Blue line).The tissues were blocked with 10% normal goat serum. And then incubated with rabbit anti-CD82 Antibody (A02300-1,1μg/1x10⁶ cells) for 30 min at 20°C. DyLight®488 conjugated goat anti-rabbit IgG (BA1127, 5-10μg/1x10⁶ cells) was used as secondary antibody for 30 minutes at 20°C. Isotype control antibody (Green line) was rabbit IgG (1μg/1x10⁶) used under the same conditions. Unlabelled sample (Red line) was also used as a control.

Gene/Protein Information For CD82 (Source: Uniprot.org, NCBI)

Alternative Names

CD82 antigenC33; CD82 molecule; CD82; IA4; IA4C33 antigen; Inducible membrane protein R2; KAI1; KAI1GR15; kangai 1 (suppression of tumorigenicity 6, prostate; CD82 antigen (R2 leukocyteantigen, antigen detected by monoclonal and IA4)); Metastasis suppressor Kangai-1; R2; SAR2; SAR2tetraspanin-27; ST6; ST6tspan-27; Suppressor of tumorigenicity 6 protein; Tetraspanin-27; TSPAN27; Tspan-27; TSPAN274F9 CD82 4F9, C33, GR15, IA4, KAI1, R2, SAR2, ST6, TSPAN27 CD82 molecule CD82 antigen|C33 antigen|inducible membrane protein R2|kangai 1 (suppression of tumorigenicity 6, prostate; CD82 antigen (R2 leukocyte antigen, antigen detected by monoclonal and antibody IA4))|metastasis suppressor Kangai-1|tetraspanin-27|tspan-27

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