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Flow Cytometry (FC/FACS) (Flow cytometric analysis of anti-B7H3 (CD276) reactivity on PC-3 cells.)

Mouse anti-Human B7-H3 Monoclonal Antibody | anti-CD276 antibody

Anti-B7-H3 Antibody (PE), Mouse Monoclonal

Gene Names
CD276; B7H3; B7-H3; B7RP-2; 4Ig-B7-H3
Reactivity
Human
Applications
Flow Cytometry, Functional Assay
Purity
Protein A
Synonyms
B7-H3; Monoclonal Antibody; Anti-B7-H3 Antibody (PE); Mouse Monoclonal; B7-H3/CD276 Antibody (PE); Mouse MAb; CD276 molecule; Anti-4Ig-B7-H3 Antibody; Anti-B7-H3 Antibody; Anti-B7H3 Antibody; Anti-B7RP-2 Antibody; anti-CD276 antibody
Ordering
For Research Use Only!
Host
Mouse
Reactivity
Human
Clonality
Monoclonal
Isotype
Mouse IgG2b
Clone Number
06
Specificity
Human B7-H3/CD276
Purity/Purification
Protein A
Form/Format
Liquid; Aqueous solution containing 0.5% BSA and 0.09% sodium azide
Concentration
2ul/Test, 0.1mg/ml (varies by lot)
Applicable Applications for anti-CD276 antibody
Flow Cytometry (FC/FACS/FCM)
Immunogen
Recombinant Human B7-H3/CD276 protein
Conjugation
PE
Preparation
This antibody was produced from a hybridoma resulting from the fusion of a mouse myeloma with B cells obtained from a mouse immunized with purified, recombinant Human B7-H3/CD276 (rh B7-H3/CD276) and conjugated with PE under optimum conditions, the unreacted PE was removed.
Preparation and Storage
This antibody can be stored at 2-8 degree C for twelve months without detectable loss of activity. Protected from prolonged exposure to light. Do not freeze! Sodium azide is toxic to cells and should be disposed of properly. Flush with large volumes of water during disposal.

Flow Cytometry (FC/FACS)

(Flow cytometric analysis of anti-B7H3 (CD276) reactivity on PC-3 cells.)

Flow Cytometry (FC/FACS) (Flow cytometric analysis of anti-B7H3 (CD276) reactivity on PC-3 cells.)
Related Product Information for anti-CD276 antibody
B7-H3 is a member of the B7 family of immune regulatory ligands that is thought to attenuate peripheral immune responses through co-inhibition. It plays an important role in adaptive immune responses, and was shown to either promote or inhibit T-cell responses in various experimental systems. B7-H3 may play an important role in muscle-immune interactions, providing further evidence of the active role of muscle cells in local immunoregulatory processes. B7-H3 is a novel protein structurally related to the B7 family of ligands by the presence of a single set of immunoglobulin-V-like and immunoglobulin-C-like (VC) domains. Previous studies have correlated its overexpression with poor prognosis and decreased tumor-infiltrating lymphocytes in various carcinomas including uterine endometrioid carcinomas, and mounting evidence supports an immuno-inhibitory role in ovarian cancer prognosis. Recently, B7-H3 expression has been reported in several human cancers indicating an additional function of B7-H3 as a regulator of antitumor immunity.
Product Categories/Family for anti-CD276 antibody
References
Suh WK, et al. (2004) The immune regulatory protein B7-H3 promotes osteoblast differentiation and bone mineralization. Proc Natl Acad Sci U S A. 101(35): 12969-73.Waschbisch A, et al. (2008) Human muscle cells express the costimulatory molecule B7-H3, which modulates muscle-immune interactions. Arthritis Rheum. 58(11): 3600-8.Loos M, et al. (2010) B7-h3 and its role in antitumor immunity. Clin Dev Immunol. 2010: 683875.Zang X, et al. (2010) Tumor associated endothelial expression of B7-H3 predicts survival in ovarian carcinomas. Mod Pathol. 23(8): 1104-12.Sun J, et al. (2010) Clinical significance and regulation of the costimulatory molecule B7-H3 in human colorectal carcinoma. Cancer Immunol Immunother. 59(8): 1163-71.

NCBI and Uniprot Product Information

NCBI GI #
NCBI GeneID
UniProt Accession #
Molecular Weight
57,235 Da
NCBI Official Full Name
B7-H3 protein
NCBI Official Synonym Full Names
CD276 molecule
NCBI Official Symbol
CD276
NCBI Official Synonym Symbols
B7H3; B7-H3; B7RP-2; 4Ig-B7-H3
NCBI Protein Information
CD276 antigen; B7 homolog 3; costimulatory molecule
UniProt Protein Name
CD276 antigen
Protein Family
UniProt Gene Name
CD276
UniProt Synonym Gene Names
B7H3; B7-H3
UniProt Entry Name
CD276_HUMAN

NCBI Description

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]

Uniprot Description

CD276: May participate in the regulation of T-cell-mediated immune response. May play a protective role in tumor cells by inhibiting natural-killer mediated cell lysis as well as a role of marker for detection of neuroblastoma cells. May be involved in the development of acute and chronic transplant rejection and in the regulation of lymphocytic activity at mucosal surfaces. Could also play a key role in providing the placenta and fetus with a suitable immunological environment throughout pregnancy. Both isoform 1 and isoform 2 appear to be redundant in their ability to modulate CD4 T-cell responses. Isoform 2 is shown to enhance the induction of cytotoxic T-cells and selectively stimulates interferon gamma production in the presence of T-cell receptor signaling. Belongs to the immunoglobulin superfamily. BTN/MOG family. 4 isoforms of the human protein are produced by alternative splicing.

Protein type: Membrane protein, integral

Chromosomal Location of Human Ortholog: 15q23-q24

Cellular Component: integral to membrane; external side of plasma membrane

Molecular Function: protein binding; receptor binding

Biological Process: cell proliferation; positive regulation of osteoblast differentiation; regulation of immune response; negative regulation of T cell proliferation; T cell activation; negative regulation of inflammatory response; negative regulation of interleukin-2 biosynthetic process; positive regulation of T cell proliferation; immune response; positive regulation of bone mineralization; positive regulation of interferon-gamma biosynthetic process; negative regulation of interferon-gamma biosynthetic process

Research Articles on CD276

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Product Notes

The CD276 cd276 (Catalog #AAA8105015) is an Antibody produced from Mouse and is intended for research purposes only. The product is available for immediate purchase. The Anti-B7-H3 Antibody (PE), Mouse Monoclonal reacts with Human and may cross-react with other species as described in the data sheet. AAA Biotech's B7-H3 can be used in a range of immunoassay formats including, but not limited to, Flow Cytometry (FC/FACS/FCM). Researchers should empirically determine the suitability of the CD276 cd276 for an application not listed in the data sheet. Researchers commonly develop new applications and it is an integral, important part of the investigative research process. It is sometimes possible for the material contained within the vial of "B7-H3, Monoclonal Antibody" to become dispersed throughout the inside of the vial, particularly around the seal of said vial, during shipment and storage. We always suggest centrifuging these vials to consolidate all of the liquid away from the lid and to the bottom of the vial prior to opening. Please be advised that certain products may require dry ice for shipping and that, if this is the case, an additional dry ice fee may also be required.

Precautions

All products in the AAA Biotech catalog are strictly for research-use only, and are absolutely not suitable for use in any sort of medical, therapeutic, prophylactic, in-vivo, or diagnostic capacity. By purchasing a product from AAA Biotech, you are explicitly certifying that said products will be properly tested and used in line with industry standard. AAA Biotech and its authorized distribution partners reserve the right to refuse to fulfill any order if we have any indication that a purchaser may be intending to use a product outside of our accepted criteria.

Disclaimer

Though we do strive to guarantee the information represented in this datasheet, AAA Biotech cannot be held responsible for any oversights or imprecisions. AAA Biotech reserves the right to adjust any aspect of this datasheet at any time and without notice. It is the responsibility of the customer to inform AAA Biotech of any product performance issues observed or experienced within 30 days of receipt of said product. To see additional details on this or any of our other policies, please see our Terms & Conditions page.

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