Search
Search
Invitrogen
{{$productOrderCtrl.translations['antibody.pdp.commerceCard.promotion.promotions']}}
{{$productOrderCtrl.translations['antibody.pdp.commerceCard.promotion.viewpromo']}}
{{$productOrderCtrl.translations['antibody.pdp.commerceCard.promotion.promocode']}}: {{promo.promoCode}} {{promo.promoTitle}} {{promo.promoDescription}}. {{$productOrderCtrl.translations['antibody.pdp.commerceCard.promotion.learnmore']}}
图: 1 / 3
HLA-B 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. 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, exon 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. Hundreds of HLA-B alleles have been described.
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。
蛋白别名: allele B-3515; B*3509; cell surface glycoprotein; integral membrane protein; DAQB-90C11.16; FLJ26655; 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 1502; 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; leukocyt; leukocyte antigen class I-B; lymphocyte antigen; MHC 1; 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; MHC1; 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