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Invitrogen
HLA-BC Monoclonal Antibody (B1.23.2), Functional Grade, eBioscience™
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HLA-BC Antibody (16-5935-82) in Flow
Cell reports. Medicine 2023 -
Reduced T cell activity against HLA-edited rejTs in vitro (A) Schematic representation of donor DNAs and guide RNA (gRNA) for CRISPR-Cas9 "scarless" first- and second-step editing. Black bar, stop codon of B2M ; red arrow, gRNA target site; black arrows, primers for genotyping. (B) Biallelic iPSC clone with bright EGFP expression identified by fluorescent imaging. Scale bar, 100 mum. (C) Marker integration ... View More
产品信息
16-5935-82
应用
建议稀释比
已发表文章
产品规格
种属反应
Human
已发表种属
Human
宿主/亚型
Mouse
/ IgG2b, kappa
分类
Monoclonal
类型
Antibody
克隆号
B1.23.2
偶联物
形式
Liquid
浓度
1 mg/mL
纯化类型
Affinity chromatography
保存液
PBS, pH 7.2
内含物
no preservative
保存条件
4°C
运输条件
Ambient (domestic); Wet ice (international)
RRID
产品详细信息
Description: This B1.23.2 monoclonal antibody recognizes the human Human Leukocyte Antigens (HLA) B and C. Along with HLA-A, these proteins correspond to MHC Class I in humans. HLA-B and HLA-C are expressed on nearly all cell types and heterodimerize with beta-2 microglobulin at the cell surface. These molecular complexes play a critical role in the presentation of endoplasmic reticulum-derived peptides to immune cells. The antibody has been shown to inhibit binding of KIR2DL1 and LIR1.
Applications Reported: This B1.23.2 antibody has been reported for use in flow cytometric analysis.
Applications Tested: This B1.23.2 antibody has been tested by flow cytometric analysis of normal human peripheral blood cells. This can be used at less than or equal to 0.5 µg per test. A test is defined as the amount (µg) of antibody that will stain a cell sample in a final volume of 100 µL. Cell number should be determined empirically but can range from 10^5 to 10^8 cells/test. It is recommended that the antibody be carefully titrated for optimal performance in the assay of interest.
Filtration: 0.2 µm post-manufacturing filtered.
Purity: Greater than 90%, as determined by SDS-PAGE.
Endotoxin Level: Less than 0.001 ng/µg antibody, as determined by LAL assay.
Aggregation: Less than 10%, as determined by HPLC.
靶标信息
HLA-class I antigens are widely distributed on human nucleated cells. The intensity of HLA-ABC maybe altered in pathological states e.g. malignant cells may lose HLA-ABC, whereas hepatocytes in alcoholic hepatitis, biliary cirrhosis and chronic active hepatitis may show enhanced expression of HLA-ABC.
HLA and MHC antibodies play a significant role in Immunopeptidomics, facilitating the identification and characterization of neoantigens through high-performance liquid chromatography coupled to tandem Mass Spectrometry.
仅用于科研。不用于诊断过程。未经明确授权不得转售。
生物信息学
蛋白别名: allele B-3515; B*3509; cell surface glycoprotein; integral membrane protein; glycosylation aa 86, alpha domain 1 aa 1-24, alpha domain 2 aa 25-114, alpha domain 3 aa 207-298; glycosylation aa 86, alpha domain 1 aa 25-114, alpha domain 2 aa 115-206, alpha domain 3 aa 207-298; heavy chain; hla antigen; HLA B-1519; HLA class I antigen HLA-B; HLA class I histocompatibility antigen, B alpha chain; HLA protein allele B37; HLA protein allele B51; HLA protein allele B57; HLA protein allele B7; HLA-A; HLA-B; HLA-B*4002; HLA-B-07ZEL allele; HLA-B-1501; HLA-B-1516; HLA-B-1520 allele; HLA-B-15AOH allele; HLA-B-15ZEL allele; HLA-B-27KSH allele; HLA-B-67LAV allele; This submission reports an HLA-B-6701 variant (HLA-B-67LAV) that differs from the published B-6701 sequence, GenBank Accession Number L17005; HLA-B18; HLA-B27 peptide; HLA-B39; HLA-B41 variant; HLA-B61; HLA-Bw-39-DBU allele; Human leukocyte antigen B; leukocyte antigen class I-B; lymphocyte antigen; MHC class 1 antigen; MHC class I antigen HLA-B alpha chain; MHC class I antigen HLA-B heavy chain; MHC class I antigen SHCHA; MHC class I molecule; MHC class I-like alpha chain membrane-bound type; MHC HLA-B cell surface glycoprotein; MHC HLA-B transmembrane glycoprotein; MHC HLA-B44; MHC HLA-B7 heavy chain precursor; MHC HLA-Bw46; similar to Homo sapiens MHC HLA-B39 mRNA with GenBank Accession Number L42024.1; subtype B*3508 differs at residue 156 (Leu->Arg) with subtype B*3501; unnamed protein product
基因别名: AS; B-4901; HLA-B; HLAB
UniProt ID: (Human) P01889
Entrez Gene ID: (Human) 3106
positive regulation of T cell mediated cytotoxicity
adaptive immune response
immune system process
antigen processing and presentation of peptide antigen via MHC class I
antigen processing and presentation of endogenous peptide antigen via MHC class Ib
antigen processing and presentation of endogenous peptide antigen via MHC class I via ER pathway, TAP-independent
regulation of T cell anergy
defense response
immune response
detection of bacterium
antigen processing and presentation
regulation of interleukin-12 production
regulation of interleukin-6 production
protection from natural killer cell mediated cytotoxicity
innate immune response
regulation of dendritic cell differentiation
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