| 存储条件 |
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| Product Name | CD276 Recombinant Rabbit Monoclonal Antibody |
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| Antibody Type | Primary Antibodies |
| Immunogen | Full length recombinant protein within human CD276. |
| Clonality | monoclonal |
|---|---|
| Isotype | IgG |
| Host Species | Rabbit |
| Tested Applications | FCICC/IFWB |
| WB:1:2000-1:5000 ICC/IF:1:100 FC:1:1000 | |
| Species Reactivity | Human |
| Concentration | 1mg/ml |
| Purification | Protein A |
| Gene Symbol | CD276 |
|---|---|
| Gene Synonyms | B7H3 B7-H3 B7RP-2 4Ig-B7-H3 |
| Gene Full Name | CD276 molecule |
| Gene Summary | The protein encoded by this gene belongs to the immunoglobulin superfamily, and thought to participate in the regulation of T-cell-mediated immune response. Studies show that while the transcript of this gene is ubiquitously expressed in normal tissues and solid tumors, the protein is preferentially expressed only in tumor tissues. Additionally, it was observed that the 3' UTR of this transcript contains a target site for miR29 microRNA, and there is an inverse correlation between the expression of this protein and miR29 levels, suggesting regulation of expression of this gene product by miR29. Alternatively spliced transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Sep 2011] |
| Alternative Names | 4Ig B7 H3 antibody 4Ig-B7-H3 antibody AU016588 antibody B7 H3 antibody B7 homolog 3 antibody B7-H3 antibody B7H3 antibody B7RP-2 antibody CD_antigen=CD276 antibody CD276 antibody 4Ig B7 H3 antibody 4Ig-B7-H3 antibody AU016588 antibody B7 H3 antibody B7 homolog 3 antibody B7-H3 antibody B7H3 antibody B7RP-2 antibody CD_antigen=CD276 antibody CD276 antibody CD276 antigen antibody CD276 molecule antibody CD276_HUMAN antibody Costimulatory molecule antibody Flags: Precursor antibody PSEC0249 antibody UNQ309/PRO352 antibody |
| Molecular Weight(MW) | 57kDa(Observed band size: 100kDa) |
| Cellular Localization | Membrane. |
WB
Western blot analysis of CD276 on different lysates with Rabbit anti-CD276 antibody at 1/2,000 dilution. Lane 1: HeLa cell lysate, Lane 2: MCF7 cell lysate, Lane 3: HEK-293 cell lysate, Lane 4: LoVo cell lysate, Lane 5: U-2 OS cell lysate, Lane 6: LNCaP cell lysate, Lane 7: SH-SY5Y cell lysate, Lane 8: THP-1 cell lysate, Lane 9: HCT 116 cell lysate, Lane 10: Raji cell lysate (negative), Lysates/proteins at 20 µg/Lane. Exposure time: 42 seconds; 4-20% SDS-PAGE gel. Proteins were transferred to a PVDF membrane and blocked with 5% NFDM/TBST for 1 hour at room temperature. The primary antibody at 1/2,000 dilution was used in 5% NFDM/TBST at 4℃ overnight. Goat Anti-Rabbit IgG - HRP Secondary Antibody at 1/50,000 dilution was used for 1 hour at room temperature.
ICC/IF
Immunocytochemistry analysis of MCF7 cells labeling CD276 with Rabbit anti-CD276 antibody at 1/100 dilution. Cells were fixed in 100% precooled methanol for 5 minutes at room temperature, then blocked with 1% BSA in 10% negative goat serum for 1 hour at room temperature. Cells were then incubated with Rabbit anti-CD276 antibody at 1/100 dilution in 1% BSA in PBST overnight at 4 ℃. Goat Anti-Rabbit IgG H&L (488) was used as the secondary antibody at 1/1,000 dilution. PBS instead of the primary antibody was used as the secondary antibody only control. Nuclear DNA was labelled in blue with DAPI. Beta tubulin (red) was stained at 1/100 dilution overnight at +4℃. Goat Anti-Mouse IgG H&L (594) was used as the secondary antibody at 1/1,000 dilution.
FC
Flow cytometric analysis of THP-1 cells labeling CD276. Cells were washed twice with cold PBS and resuspend. Then stained with the primary antibody (1μg/mL) (red) compared with Rabbit IgG Isotype Control (green). After incubation of the primary antibody at +4℃ for an hour, the cells were stained with a iFluor™ 488 conjugate-Goat anti-Rabbit IgG Secondary antibody at 1/1,000 dilution for 30 minutes at +4℃. Unlabelled sample was used as a control (cells without incubation with primary antibody; black).| Application Notes | WB:1:2000-1:5000 ICC/IF:1:100 FC:1:1000 |
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| Form | Liquid |
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| Storage Instructions | Store at +4℃ after thawing. Aliquot store at -20℃. Avoid repeated freeze / thaw cycles. |
| Storage Buffer | 1*TBS (pH7.4), 0.05% BSA, 40% Glycerol. Preservative: 0.05% Sodium Azide. |
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