anti-HLA G antibody [G233]

Key features and details

  • 产品描述: Mouse Monoclonal antibody [G233] recognizes HLA G
  • 反应物种: Hu
  • 应用: ELISA, FACS, IP
  • 特异性: The clone G233 recognizes several isoforms of HLA-G expressed in all populations of extravillous trophoblast (cell columns, interstitial trophoblast, endovascular trophoblast, placental bed giant cells). HLA-G belongs to the nonclassical MHC Class I molecules (MHC Class Ib). G233 has been found not to cross-react with any other MHC Class I antigens (HLA-A, -B, -C, -E, -F).
  • 宿主: Mouse
  • 克隆: Monoclonal
  • 克隆号: G233
  • 同位型: IgG2a
  • 靶点名称: HLA G
  • Brand:
CAT.NO. : ARG10111
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Product Details
概述
产品描述Mouse Monoclonal antibody [G233] recognizes HLA G
反应物种Hu
应用ELISA, FACS, IP
特异性The clone G233 recognizes several isoforms of HLA-G expressed in all populations of extravillous trophoblast (cell columns, interstitial trophoblast, endovascular trophoblast, placental bed giant cells). HLA-G belongs to the nonclassical MHC Class I molecules (MHC Class Ib).
G233 has been found not to cross-react with any other MHC Class I antigens (HLA-A, -B, -C, -E, -F).
宿主Mouse
克隆Monoclonal
克隆号G233
同位型IgG2a
靶点名称HLA G
抗原物种Human
抗原HLA-A2.1/human beta2-microglobulin double transgenic mice were immunized with murine L cells transfected with both human beta2-microglobulin and HLA-G.
偶联标记Un-conjugated
別名HLA G antigen; MHC class I antigen G; HLA class I histocompatibility antigen, alpha chain G; MHC-G
应用说明
应用建议
应用推荐稀释比
ELISAAssay-dependent
FACS1 - 4 µg/ml
IPAssay-dependent
应用说明* The dilutions indicate recommended starting dilutions and the optimal dilutions or concentrations should be determined by the scientist.
属性
形式Liquid
纯化Purified from hybridoma culture supernatant by protein-A affinity chromatography.
纯度> 95% (by SDS-PAGE)
缓冲液PBS (pH 7.4) and 15 mM Sodium azide
抗菌剂15 mM Sodium azide
浓度1 mg/ml
存放说明For continuous use, store undiluted antibody at 2-8°C for up to a week. For long-term storage, aliquot and store at -20°C or below. Storage in frost free freezers is not recommended. Avoid repeated freeze/thaw cycles. Suggest spin the vial prior to opening. The antibody solution should be gently mixed before use.
注意事项For laboratory research only, not for drug, diagnostic or other use.
生物信息
数据库连接

GeneID: 3135 Human HLA-G

Swiss-port # P17693 Human HLA class I histocompatibility antigen, alpha chain G

基因名称HLA-G
全名major histocompatibility complex, class I, G
背景介绍HLA-G belongs to the HLA class I heavy chain paralogues. This class I molecule is a heterodimer consisting of a heavy chain and a light chain (beta-2 microglobulin). The heavy chain is anchored in the membrane. HLA-G is expressed on fetal derived placental cells. The heavy chain is approximately 45 kDa and its gene contains 8 exons. Exon one encodes the leader peptide, exons 2 and 3 encode the alpha1 and alpha2 domain, which both bind the peptide, exon 4 encodes the alpha3 domain, exon 5 encodes the transmembrane region, and exon 6 encodes the cytoplasmic tail. [provided by RefSeq, Jul 2008]
生物功能Involved in the presentation of foreign antigens to the immune system. Plays a role in maternal tolerance of the fetus by mediating protection from the deleterious effects of natural killer cells, cytotoxic T-lymphocytes, macrophages and mononuclear cells. [UniProt]
研究领域Immune System antibody
预测分子量38 kDa
检测图片 (2)
  • ARG10111 anti-HLA G antibody [G233] IP image

    Immunoprecipitation: HLA-G from HLA-G1 transfectants (LCL-HLA-G1) immunoprecipitated by ARG10106 anti-HLA G antibody [MEM-G/9] and protein G. HLA-G was stained with ARG10111 anti-HLA G antibody [G233] in cell lysate (Lane 1) and in the immunoprecipitate (Lane 2).

  • ARG10111 anti-HLA G antibody [G233] FACS image

    Flow Cytometry: HLA-G transfectants stained with ARG10111 anti-HLA G antibody [G233], followed by APC-conjugated Goat anti-Mouse antibody.

参考文献

克隆号文献

The C-terminal amino acid of the MHC-I heavy chain is critical for binding to Derlin-1 in human cytomegalovirus US11-induced MHC-I degradation.

Cho S et al.
PLoS One.,  (2013)

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Identification of circulating nonclassic human leukocyte antigen G (HLA-G)-like molecules in exudates.

Gonzalez A et al.
Clin Chem.,  (2011)

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Retrieval of trophoblast cells from the cervical canal for prediction of abnormal pregnancy: a pilot study.

Imudia AN et al.
Hum Reprod.,  (2009)

publication_link

 

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Melanomas and melanoma cell lines do not express HLA-G, and the expression cannot be induced by gammaIFN treatment.

Frumento G et al.
Tissue Antigens.,  (2000)

publication_link

 

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