This webpage contains legacy information. The product is either no longer available from the supplier or has been delisted at Labome.
product summary
company name :
Invitrogen
other brands :
NeoMarkers, Lab Vision, Endogen, Pierce, BioSource International, Zymed Laboratories, Caltag, Molecular Probes, Research Genetics, Life Technologies, Applied Biosystems, GIBCO BRL, ABgene, Dynal, Affinity BioReagents, Nunc, Invitrogen, NatuTec, Oxoid, Richard-Allan Scientific, Arcturus, Perseptive Biosystems, Proxeon, eBioscience
product type :
antibody
product name :
HLA-DRA Polyclonal Antibody
catalog :
PA5-104395
quantity :
100 µL
price :
US 464
clonality :
polyclonal
host :
domestic rabbit
conjugate :
nonconjugated
reactivity :
human, mouse, rat
application :
western blot, immunohistochemistry, immunocytochemistry, immunohistochemistry - paraffin section
product information
Product Type :
Antibody
Product Name :
HLA-DRA Polyclonal Antibody
Catalog # :
PA5-104395
Quantity :
100 µL
Price :
US 464
Clonality :
Polyclonal
Purity :
Affinity chromatography
Host :
Rabbit
Reactivity :
Human, Mouse, Rat
Applications :
Immunocytochemistry: 1:100-1:500, Immunohistochemistry (Paraffin): 1:50-1:200, Western Blot: 1:500-1:2,000
Species :
Human, Mouse, Rat
Isotype :
IgG
Storage :
-20°C
Description :
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. 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 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. 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.
Immunogen :
A synthesized peptide derived from human HLA-DRA(Accession P01903), corresponding to amino acid residues M98-R148.
Format :
Liquid
Applications w/Dilutions :
Immunocytochemistry: 1:100-1:500, Immunohistochemistry (Paraffin): 1:50-1:200, Western Blot: 1:500-1:2,000
Aliases :
histocompatibility antigen HLA-DR alpha; HLA class II histocompatibility antigen, DR alpha chain; HLA-DRA; HLA-DRA1; major histocompatibility complex, class II, DR alpha; MHC cell surface glycoprotein; MHC class II antigen DRA; MLRW
company information
Invitrogen
Thermo Fisher Scientific
81 Wyman Street
Waltham, MA USA 02451
https://www.thermofisher.com
800-678-5599
headquarters: USA