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CD276 / B7-H3

CD276 molecule

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.

Gene Name: CD276 molecule
Synonyms: CD276, 4Ig-B7-H3, B7 homolog 3, B7-H3, CD276 antigen, CD276 molecule, Costimulatory molecule, B7H3, B7RP-2
Target Sequences: NM_025240 NP_079516.1 Q5ZPR3

Publications (3)

1
B7-H3 expression in colorectal cancer: associations with clinicopathological parameters and patient outcome. Ingebrigtsen VA, Boye K, Nesland JM, Nesbakken A, Flatmark K, Fodstad Ø. BMC cancer. 2014 14:602. (Flo; Human) [Full Text Article] [PubMed:25139714] [PMC:PMC4148536]
2
B7-H3 promotes the proliferation, migration and invasiveness of cervical cancer cells and is an indicator of poor prognosis. Li Y, Zhang J, Han S, Qian Q, Chen Q, Liu L, Zhang Y. Oncology reports. 2017 August;38:1043-1050. [Full Text Article] [PubMed:28627681]
3
Therapeutic HDAC inhibition in hypermutant diffuse intrinsic pontine glioma. Alyssa Noll, Carrie Myers, Matthew C Biery, Michael Meechan, Sophie Tahiri, Asmitha Rajendran, Michael E Berens, Danyelle Paine, Sara Byron, Jiaming Zhang, Conrad Winter, Fiona Pakiam, Sarah E S Leary, Bonnie L Cole, Evangeline R Jackson, Matthew D Dun, Jessica B Foster, Myron K Evans, Siobhan S Pattwell, James M Olson, Nicholas A Vitanza. Neoplasia (New York, N.Y.). 2023 September;43:100921. [Full Text Article] [PubMed:37603953] [PMC:PMC10565710] Related Antibodies: LS-C743430.

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Antibodies (72)
Primary (72)
CD276 / B7-H3 (72)
Human (57)
Mouse (23)
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rabbit (49)
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IgG (20)
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monoclonal mc (22)
polyclonal pc (44)
recombinant monoclonal rmc (6)
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01 (1)
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317 (1)
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aa47-213 (8)
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261-310 aa, Internal (1)
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aa350-400 (1)
aa484-534 (1)
aa493-522 (1)
aa500-530 (1)
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Yes (1)
CD276 / B7-H3 Antibody - Human Placenta: Formalin-Fixed, Paraffin-Embedded (FFPE)
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CD276 / B7-H3 Rabbit anti-Human Polyclonal (aa493-522) Antibody
Human
Flo, IF, IHC-P, WB
Unconjugated
200 µl/$460
CD276 / B7-H3 Antibody - IHC of paraffin-embedded cervical cancer tissues (left) and ovarian cancer tissues (right) using CD276 mouse monoclonal antibody with DAB staining.
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CD276 / B7-H3 Mouse anti-Human Monoclonal (6A1) Antibody
Human
ELISA, Flo, IHC, IHC-P, WB
Unconjugated
100 µl/$435
CD276 / B7-H3 Antibody - IHC of B7H3 / CD276 on an FFPE Lymphoblastic Lymphoma Tissue
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CD276 / B7-H3 Rabbit anti-Human Recombinant Monoclonal (RBT-B7H3) Antibody
Human
IHC-Fr, IHC-P
Unconjugated
0.1 ml/$502; 0.5 ml/$1,947; 1 ml/$2,856
CD276 / B7-H3 Antibody - IHC of B7H3 / CD276 on an FFPE Lymphoblastic Lymphoma Tissue
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CD276 / B7-H3 Rabbit anti-Human Recombinant Monoclonal (Ready-to-Use) (RBT-B7H3) Antibody
Human
IHC-Fr, IHC-P
Unconjugated, Ready-to-Use
3 ml/$502; 7 ml/$818; 15 ml/$1,299
CD276 / B7-H3 Antibody - Immunohistochemistry of CD276 in human spleen tissue with CD276 antibody at 2 µg/ml.
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CD276 / B7-H3 Rabbit anti-Human Polyclonal Antibody
Mouse, Rat, Human
ELISA, IF, IHC, IHC-P, WB
Unconjugated
0.1 mg/$460
CD276 / B7-H3 Antibody - Human Placenta: Formalin-Fixed, Paraffin-Embedded (FFPE)
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Cancer
CD276 / B7-H3 Rabbit anti-Human Polyclonal (aa47-219) Antibody
Human
ICC, IHC-P, IP, WB
Unconjugated
50 µl/$460
CD276 / B7-H3 Antibody - Staining of non-transfected 293T cells with 0.25 ug of PE Rat IgG2a isotype control (open histogram) or 0.25 ug of PE M3.2D7 (colored histogram). Total cells were used for analysis. This image was taken for the unconjugated form of this product. Other forms have not been tested.
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CD276 / B7-H3 Rat anti-Mouse Monoclonal (PE) (M3.2D7) Antibody
Mouse
Flo
PE Conjugated
25 µg/$307; 100 µg/$427
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CD276 / B7-H3 Mouse anti-Human Monoclonal (8C1C2) Antibody
Human
ELISA, Flo, ICC, IHC, WB
Unconjugated
100 µl/$459
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CD276 / B7-H3 Rabbit anti-Mouse Monoclonal (Preservative Free) (317) Antibody
Mouse
ELISA
Unconjugated, Preservative Free
100 µl/$412
CD276 / B7-H3 Antibody - Western blot of recombinant CD276 / B7-H3.
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CD276 / B7-H3 Rabbit anti-Human Polyclonal (aa47-219) (Biotin) Antibody
Human
WB
Biotin Conjugated
100 µl/$308; 200 µl/$350; 500 µl/$489; 1 ml/$558; 2 ml/$749; 5 ml/$1,217
CD276 / B7-H3 Antibody - Immunohistochemistry of B7-H3 in human colon carcinoma tissue using B7-H3 Antibody and control mouse IgG (corner box) at 2 ug/ml.
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CD276 / B7-H3 Mouse anti-Human Monoclonal (2H5) Antibody
Human
ELISA, Flo, ICC, IF, IHC-P, WB
Unconjugated
0.1 mg/$502
CD276 / B7-H3 Antibody - Immunohistochemistry of B7-H3 in human colon carcinoma tissue using B7-H3 Antibody and control mouse IgG (corner box) at 2 ug/ml.
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CD276 / B7-H3 Mouse anti-Human Monoclonal (2A7) Antibody
Human
ELISA, Flo, ICC, IF, IHC-P, WB
Unconjugated
0.1 mg/$502
CD276 / B7-H3 Antibody - Immunohistochemistry of B7-H3 in human colon carcinoma tissue using B7-H3 Antibody and control mouse IgG (corner box) at 2 ug/ml.
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CD276 / B7-H3 Mouse anti-Human Monoclonal (4H3) Antibody
Human
ELISA, Flo, ICC, IF, IHC-P, WB
Unconjugated
0.1 mg/$502
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CD276 / B7-H3 Rabbit anti-Human Polyclonal (aa484-534) Antibody
Human
IHC, IP
Unconjugated
10 µg/$295; 100 µl/$514
CD276 / B7-H3 Antibody - Immunohistochemistry of B7-H3 in human colon carcinoma tissue using B7-H3 Antibody and control mouse IgG (corner box) at 2 ug/ml.
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CD276 / B7-H3 Mouse anti-Human Monoclonal (7B3) Antibody
Human
ELISA, Flo, ICC, IF, IHC-P
Unconjugated
0.1 mg/$502
CD276 / B7-H3 Antibody - Immunohistochemistry of B7-H3 in human colon carcinoma tissue using B7-H3 Antibody and control mouse IgG (corner box) at 2 ug/ml.
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CD276 / B7-H3 Mouse anti-Human Monoclonal (10G6) Antibody
Human
ELISA, Flo, ICC, IF, IHC-P
Unconjugated
0.1 mg/$502
CD276 / B7-H3 Antibody - Western blot of recombinant CD276 / B7-H3.
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CD276 / B7-H3 Rabbit anti-Mouse Polyclonal (aa47-213) Antibody
Mouse, Human
WB
Unconjugated
100 µl/$301; 200 µl/$340; 500 µl/$470; 1 ml/$535; 2 ml/$698; 5 ml/$1,161
Select
CD276 / B7-H3 Mouse anti-Human Monoclonal Antibody
Human
ELISA, Flo, ICC, IF
Unconjugated
20 µl/$256; 100 µl/$412
CD276 / B7-H3 Antibody - Immunohistochemistry (IHC) analysis of paraffin-embedded cervical cancer tissues (left) and ovarian cancer tissues (right) with DAB staining using CD276 Monoclonal Antibody.
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CD276 / B7-H3 Mouse anti-Human Monoclonal Antibody
Human
ELISA, Flo, IHC, WB
Unconjugated
50 µg/$332; 100 µg/$404; 200 µg/$505
CD276 / B7-H3 Antibody - Western blot analysis of CD276 expression in MCF7 (A); HEK293T (B) whole cell lysates.
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CD276 / B7-H3 Rabbit anti-Human Polyclonal (Internal) Antibody
Mouse, Rat, Human
WB
Unconjugated
30 µl/$255; 100 µl/$299; 200 µl/$351
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CD276 / B7-H3 Rabbit anti-Human Polyclonal Antibody
Human
ELISA, Flo, IHC, WB
Unconjugated
100 µg/$406
CD276 / B7-H3 Antibody - Immunohistochemistry of paraffin-embedded human prostate cancer at dilution 1:100
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CD276 / B7-H3 Rabbit anti-Human Polyclonal Antibody
Human
ELISA, IHC, IHC-P, WB
Unconjugated
50 µl/$294; 100 µl/$360
Select
CD276 / B7-H3 Rabbit Recombinant Monoclonal Antibody
Flo, ICC, IHC, IP, WB
Unconjugated
10 µl/$299; 100 µl/$548
Select
CD276 / B7-H3 Rabbit Recombinant Monoclonal Antibody
Flo, ICC, IHC, IHC-IF, IP, WB
Unconjugated
10 µl/$299; 100 µl/$548
CD276 / B7-H3 Antibody - Human Adrenal: Formalin-Fixed, Paraffin-Embedded (FFPE)
Select
Cancer
Fast Shipping
CD276 / B7-H3 Rabbit anti-Human Polyclonal Antibody
IHC-P
Unconjugated
50 µg/$460
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For RESEARCH USE ONLY. Intended for use by laboratory professionals. Not intended for human diagnostic or therapeutic purposes.

The data on this page has been compiled from LifeSpan internal sources, the National Center for Biotechnology Information (NCBI), and The Universal Protein Resource (UniProt).