MHC class I Recombinant Rabbit mAb(bsm-52827R)-50ul/100ul/25ul

MHC class I Recombinant Rabbit

mAb(bsm-52827R)-50ul/100ul/25ul
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  • ￥800 - 2500
  • Bioss已认证
  • bsm-52827R
  • 2025年10月24日
  • 产品信息以Bioss网站为准
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北京博奥森生物技术有限公司
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    • 规格：

      50ul/100ul/25ul

    规格：50ul产品价格：￥1400.0
    规格：100ul产品价格：￥2500.0
    规格：25ul产品价格：￥800.0
    产品编号bsm-52827R
    英文名称MHC class I Recombinant Rabbit mAb
    中文名称组织相容性复合体蛋白1重组兔单抗
    英文别名MHC-1; MHC1; MHC 1; A 28; A 9; Aw 24; Aw 68; CLASS I HISTOCOMPATIBILITY ANTIGEN; H2 K1; H2K; HLA A; HLAA; HLA-A; HLA class I histocompatibility antigen A 1 alpha chain; HLA class I histocompatibility antigen A 11 alpha chain; HLA class I histocompatibility antigen A 2 alpha chain; HLA class I histocompatibility antigen A 24 alpha chain; HLA class I histocompatibility antigen A 3 alpha chain; HLA class I histocompatibility antigen A 30 alpha chain; HLA class I histocompatibility antigen A 32 alpha chain; HLA class I histocompatibility antigen A 68 alpha chain; Major histocompatibility complex class I A; MHC class I heavy chain H2 K; 1A24_HUMAN.
    产品应用WB=1:500-2000, IHC-P=1:100-500, IHC-F=1:100-500, IF=1:100-500

    Not yet tested in other applications.
    Optimal working dilutions must be determined by the end user.

    交叉反应Human, human lung carcinoma, human liver carcinoma, human liver carcinoma, human liver carcinoma, human liver carcinoma, human liver carcinoma, human liver carcinoma, human liver carcinoma
    抗体来源Rabbit
    免疫原KLH conjugated synthetic peptide derived from human MHC class I
    亚型IgG
    性状Liquid
    纯化方法affinity purified by Protein A
    克隆类型Recombinant
    理论分子量40 kDa
    浓度1mg/ml
    储存液0.01M TBS (pH7.4) with 1% BSA, 0.02% Proclin300 and 50% Glycerol.
    亚基Heterodimer of TAP1 and TAP2. Interacts with Epstein-Barr virus BNLF2a. Interacts with PSMB5 and PSMB8. Subcellular Location : Endoplasmic reticulum membrane; Multi-pass membrane protein. Note=The transmembrane segments seem to form a pore in the membrane.
    亚细胞定位Cell Membrane; Type I membrane protein.
    组织特异性Ubiquitous.
    翻译后修饰Polyubiquitinated in a post ER compartment by interaction with human herpesvirus 8 MIR1 protein. This targets the protein for rapid degradation via the ubiquitin system (By similarity).
    相似性Belongs to the ABC transporter superfamily. ABCB family. MHC peptide exporter (TC 3.A.1.209) subfamily.
    Contains 1 ABC transmembrane type-1 domain.
    Contains 1 ABC transporter domain.
    功能Involved in the transport of antigens from the cytoplasm to the endoplasmic reticulum for association with MHC class I molecules. Also acts as a molecular scaffold for the final stage of MHC class I folding, namely the binding of peptide. Nascent MHC class I molecules associate with TAP via tapasin. Inhibited by the covalent attachment of herpes simplex virus ICP47 protein, which blocks the peptide-binding site of TAP. Inhibited by human cytomegalovirus US6 glycoprotein, which binds to the lumenal side of the TAP complex and inhibits peptide translocation by specifically blocking ATP-binding to TAP1 and prevents the conformational rearrangement of TAP induced by peptide binding. Inhibited by human adenovirus E3-19K glycoprotein, which binds the TAP complex and acts as a tapasin inhibitor, preventing MHC class I/TAP association. Expression of TAP1 is down-regulated by human Epstein-Barr virus vIL-10 protein, thereby affecting the transport of peptides into the endoplasmic reticulum and subsequent peptide loading by MHC class I molecules.
    保存条件Shipped at 4℃. Store at -20℃ for one year. Avoid repeated freeze/thaw cycles.
    注意事项This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications.
    背景资料HLA-A 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. Class I molecules play a central role in the immune system by presenting peptides derived from the endoplasmic reticulum lumen so that they can be recognized by cytotoxic T cells. They are expressed in nearly all cells. The heavy chain is approximately 45 kDa and its gene contains 8 exons. Exon 1 encodes the leader peptide, exons 2 and 3 encode the alpha1 and alpha2 domains, which both bind the peptide, exon 4 encodes the alpha3 domain, exon 5 encodes the transmembrane region, and exons 6 and 7 encode the cytoplasmic tail. Polymorphisms within exon 2 and exon 3 are responsible for the peptide binding specificity of each class one molecule. Typing for these polymorphisms is routinely done for bone marrow and kidney transplantation. More than 6000 HLA-A alleles have been described. The HLA system plays an important role in the occurrence and outcome of infectious diseases, including those caused by the malaria parasite, the H‌‌uman immunodeficiency virus (HIV), and the S‌‌evere acute respiratory syndrome coronavirus (SARS-CoV). The structural spike and the nucleocapsid proteins of the novel coronavirus SARS-CoV-2, which causes coronavirus disease 2019 (COVID-19), are reported to contain multiple Class I epitopes with predicted HLA restrictions. Individual HLA genetic variation may help explain different immune responses to a virus across a population.[provided by RefSeq, Aug 2020]

     

    应用推荐稀释比例
    {WB}{1:500-2000}
    {IHC-P}{1:100-500}
    {IHC-F}{1:100-500}
    {IF}{1:100-500}

     

    MHC class I Recombinant Rabbit
    P‌‌araformaldehyde-fixed, paraffin embedded (human lung carcinoma); Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15min; Block endogenous peroxidase by 3% hydrogen peroxide for 20 minutes; Blocking buffer (normal goat serum) at 37°C for 30min; Incubation with (MHC class I) Monoclonal Antibody, Unconjugated (bsm-52827R) at 1:100 overnight at 4°C, followed by operating according to SP Kit(Rabbit) (sp-0023) instructionsand DAB staining.
    MHC class I Recombinant Rabbit
    P‌‌araformaldehyde-fixed, paraffin embedded (human liver carcinoma); Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15min; Block endogenous peroxidase by 3% hydrogen peroxide for 20 minutes; Blocking buffer (normal goat serum) at 37°C for 30min; Incubation with (MHC class I) Monoclonal Antibody, Unconjugated (bsm-52827R) at 1:100 overnight at 4°C, followed by operating according to SP Kit(Rabbit) (sp-0023) instructionsand DAB staining.
    MHC class I Recombinant Rabbit
    Sample:
    Lane 1: Human HeLa cell lysates
    Lane 2: Human HepG2 cell lysates
    Lane 3: Human U266 cell lysates
    Primary: Anti-MHC class I (bsm-52827R) at 1/1000 dilution
    Secondary: IRDye800CW Goat Anti-Rabbit IgG at 1/20000 dilution
    Predicted band size: 40 kDa
    Observed band size: 42 kDa

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