PE-DQB1*03:02/Human HLA-DQB1 (AAEYWNSQKEVLER) MHC Tetramer (CAT#: MHC-LC4550)

This product is a tetramer of biotinylated peptide/MHC complex with streptavidin mainly composed of human HLA-DQB1 of peptide AAEYWNSQKEVLER covering 89-102 and DQB1*03:02 molecule. The pMHC tetramer recognizes CD4 T cells, and can be used in the analysis of individual antigen-specific T cells.


Specific Inquiry
  • Size:
  • Gene Expression
  • Datasheet
  • MSDS
  • COA
Subcellular Location
Normal Tissue
RNA Expression

Specifications

  • Allele
  • DQB1*03:02
  • Class
  • Class II
  • Antigen
  • HLA-DQB1
  • Antigen Species
  • Human
  • Peptide
  • AAEYWNSQKEVLER
  • Range
  • 89-102
  • Conjugate
  • PE
  • Application
  • FCM

Target

  • Antigen Introduction
  • HLA-DQB1 belongs to the HLA class II beta chain paralogs. This class II molecule is a heterodimer consisting of an alpha (DQA) and a beta chain (DQB), both anchored in the membrane. It plays a central role in the immune system by presenting peptides derived from extracellular proteins. Class II molecules are expressed in antigen presenting cells (APC: B lymphocytes, dendritic cells, macrophages). The beta chain is approximately 26-28 kDa and it contains six exons. Exon 1 encodes the leader peptide, exons 2 and 3 encode the two extracellular domains, exon 4 encodes the transmembrane domain and exon 5 encodes the cytoplasmic tail. Within the DQ molecule both the alpha chain and the beta chain contain the polymorphisms specifying the peptide binding specificities, resulting in up to four different molecules. Typing for these polymorphisms is routinely done for bone marrow transplantation. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Sep 2011]
  • Alternative Names
  • HLA-DQB1; HLA class II histocompatibility antigen, DQ(3) beta chain; IDDM1; CELIAC1; HLA-DQB

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For research use only. Not intended for any clinical use. No products from Creative Biolabs may be resold, modified for resale or used to manufacture commercial products without prior written approval from Creative Biolabs.

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