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For FACS analysis, use 10 µL of the suggested working dilution to label 1x10^6 cells in 100 µL.
HLA-DR, like other MHC class II molecules, is a transmembrane glycoprotein composed of a 36 kDa alpha chain (DRA) and 27 kDa beta chain (DRB). The alpha chain gene contains 5 exons. Exon 1 encodes the leader peptide, exons 2 and 3 encode the two extracellular domains, and exon 4 encodes the transmembrane domain and the cytoplasmic tail. DRA does not have polymorphisms in the peptide binding part and acts as the sole alpha chain for DRB1, DRB3, DRB4 and DRB5. Within the DR molecule the beta chain contains all the polymorphisms specifying the peptide binding specificities. Hundreds of DRB1 alleles have been described and typing for these polymorphisms is routinely done for bone marrow and kidney transplantation. HLA-DR is expressed primarily on antigen presenting cells such as B lymphocytes, monocytes, macrophages, thymic epithelial cells and activated T lymphocytes. Three loci, DR, DQ and DP, encode the major expressed products of the human class II region. The human MHC class II molecules bind intracellularly processed peptides, present them to T-helper cells, and have a critical role in the initiation of the immune response.
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。
Watch the video to learn how to use the Invitrogen Flow Cytometry Panel Builder to build your next flow cytometry panel in 5 easy steps.
蛋白别名: BoLA-DR-alpha; BoLA-DRB3.2; CD74; CD74 antigen; CD74 antigen (invariant polypeptide of major histocompatibility complex, class II antigen-associated); CD74 molecule, major histocompatibility complex, class II invariant chain; class II-associated invariant chain peptide; DASS-397D15.1; dinucleotide microsatellite; DR beta-5; DR beta-chain antigen binding domain; DR-beta chain MHC class II; DR2-beta-2; Dw2; FLJ51114; FLJ75017; FLJ76359; H-2 class II histocompatibility antigen gamma chain; H-2 class II histocompatibility antigen, E-D alpha chain; H-2 class II histocompatibility antigen, E-K alpha chain; H-2 class II histocompatibility antigen, E-U alpha chain; H2-IE-alpha; histocompatibility 2, class II antigen E alpha; histocompatibility complex, class II, DR beta 3; histocompatibility: class II antigens, gamma chain of; HLA class II histocompatibility antigen gamma chain; HLA class II histocompatibility antigen, DR alpha chain; HLA class II histocompatibility antigen, DR beta 3 chain; HLA class II histocompatibility antigen, DR beta 4 chain; HLA class II histocompatibility antigen, DR beta 5 chain; HLA class II histocompatibility antigen, DRB1 beta chain; HLA-DR antigens-associated invariant chain; HLA-DR-GAMMA; HLA-DRB1; Human leukocyte antigen DRB1; I-E alpha MHC class II; Ia antigen-associated invariant chain; Ia-associated invariant chain; Ii; invariant polypeptide of major histocompatibility complex, class II antigen-associated; leukocyte antigen DRB3; major histocompatibility complex class II DR-beta chain; major histocompatibility complex, class II, DR beta 3; MHC class II antigen beta chain; MHC class II antigen BoLA-DRB3; MHC class II antigen DRA; MHC class II antigen DRB3; MHC class II antigen DRB4; MHC class II antigen DRB5; MHC class II antigen E alpha; MHC class II DR beta chain; MHC class II DRB3; MHC class II leukocyte antigen BoLA-DRB3; MHC class II protein; MHC class II-associated invariant chain; MHC(BoLA) class II DR-beta chain; XXbac-BPG161M6.1
基因别名: AI323765; BLA-DRB3; BoLA-DRB; Bota-DRB01; Bota-DRB02; Bota-DRB04; Bota-DRB07; Bota-DRB21; Bota-DRB22; CD74; CLIP; DHLAG; DRB3; E-alpha-f; H-2Ea; H2-Ea; H2-Ea-ps; HLA-DRA; HLA-DRA1; HLA-DRB1; HLA-DRB3; HLA-DRB4; HLA-DRB5; HLADG; I-Ealpha; Ia-3; Ia-GAMMA; Ia3; Ii; LA-DRB
UniProt ID: (Mouse) P04441, (Mouse) P04224
Entrez Gene ID: (Bovine) 506214, (Bovine) 282530, (Goat) 102185560, (Sheep) 101102561, (Bovine) 613384, (Mouse) 16149, (Mouse) 100504404