human HLA-DR/APC

Applications

Reactivity

Human

Overview
Catalog #	bsm-30090M-APC
Product Name	human HLA-DR/APC
Applications	FCM
Reactivity	Human
Specifications
Conjugation	Unconjugated
Host	Mouse
Clonality	Monoclonal
Clone #	2H4
Isotype	IgG2a/Kappa
Concentration	n/a
Purification	Affinity purified by Protein G
Storage Buffer	0.01M PBS, 0.5%BSA, 0.03% Proclin300
Storage Condition	Store at 2-8℃. Protect from light. Avoid freezing.
Target
Gene ID	3122
Swiss Prot	P01903
Synonyms	DR alpha chain precursor; DRB1; DRB4; HLA class II histocompatibility antigen; HLA class II histocompatibility antigen DR alpha chain; HLA DR1B; HLA DR3B; HLA DRA; HLA DRA1; HLA DRB3; HLA DRB4; HLA DRB5; HLADR4B; HLADRA1; HLADRB; Major histocompatibility complex class II DR alpha; Major histocompatibility complex class II DR beta 1; Major histocompatibility complex class II DR beta 3; Major histocompatibility complex class II DR beta 4; Major histocompatibility complex class II DR beta 5; MGC117330; MHC cell surface glycoprotein; MHC class II antigen DRA; MHC II; DRA_HUMAN.
Background	HLA-DRA is one of the HLA class II alpha chain paralogues. This class II molecule is a heterodimer consisting of an alpha and a beta chain, both anchored in the membrane. This molecule is expressed on the surface of various antigen presenting cells such as B lymphocytes, dendritic cells, and monocytes/macrophages, and plays a central role in the immune system and response by presenting peptides derived from extracellular proteins, in particular, pathogen-derived peptides to T cells. The alpha chain is approximately 33-35 kDa and its 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. [provided by RefSeq, Aug 2020]
Application Dilution
FCM	1:20-100