B7-H3/CD276 Recombinant Rabbit mAb (一抗) - WB,IHC-P,IHC-F,IF,Flow-Cyt,ICC/IF,IP | Bioss

bsm-61503R

重组兔单抗

B7-H3/CD276 Recombinant Rabbit mAb

CD276重组兔单抗

4Ig-B7-H3; B7-H3; B7H3; B7RP-2; CD276_HUMAN; CD276; B7 homolog 3 (B7-H3); Costimulatory molecule; CD276 molecule; CD276 antigen

Rabbit

A synthesized peptide derived from human CD276: 1-534/534

IgG

Liquid

affinity purified by Protein A

Recombinant

10H12

57 kDa

90 kDa

10mM phosphate buffered saline(pH 7.4) with 150mM sodium chloride, 0.05% BSA, 0.02% Proclin300 and 50% glycerol.

Store at 4℃ for short term. Store at -20℃ for long term. Avoid repeated freeze/thaw cycles.

This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications.

研究人员检测CD276在癌症患者来源的内皮细胞中的表达情况，在结肠癌、肺癌、乳腺癌、食道癌和膀胱癌的肿瘤相关血管细胞中发现CD276过量表达，而且这些蛋白在肿瘤细胞本身也过量表达。

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.

CD276

CD276 antigen

Interacts with TREML2 and this interaction enhances T-cell activation.

Membrane; Single-pass type I membrane protein (Probable).

Ubiquitous but not detectable in peripheral blood lymphocytes or granulocytes. Weakly expressed in resting monocytes. Expressed in dendritic cells derived from monocytes. Expressed in epithelial cells of sinonasal tissue. Expressed in extravillous trophoblast cells and Hofbauer cells of the first trimester placenta and term placenta.

Belongs to the immunoglobulin superfamily. BTN/MOG family.
Contains 2 Ig-like C2-type (immunoglobulin-like) domains.
Contains 2 Ig-like V-type (immunoglobulin-like) domains.

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.