Thermo Fisher Scientific HLA-DRA Recombinant Rabbit Monoclonal Antibody (ARC0518)

Applications

Tested Dilution

Publications

Western Blot (WB)

1:500-1:2,000

-

Immunohistochemistry (Paraffin) (IHC (P))

1:1,000-1:5,000

-

ELISA (ELISA)

1 µg/mL

-

Product Specifications

Species Reactivity

Human

Host/Isotype

Rabbit / IgG

Expression System

HEK293 cells

Class

Recombinant Monoclonal

Type

Antibody

Clone

ARC0518

Immunogen

A synthetic peptide corresponding to a sequence within amino acids 100-200 of human HLA-DRA (P01903) if (typeof window.$mangular === undefined || !window.$mangular) { window.$mangular = {}; } $mangular.antigenJson = \[{targetFamily:HLA-DRA,uniProtId:P01903-1,ncbiNodeId:9606,antigenRange:100-200,antigenLength:254,antigenImageFileName:MA5-35064_HLA-DRA_P01903-1_Rabbit.svg,antigenImageFileNamePDP:MA5-35064_HLA-DRA_P01903-1_Rabbit_PDP.jpeg,sortOrder:1}\]; $mangular.isB2BCMGT = false; $mangular.isEpitopesModalImageMultiSizeEnabled = true;

View immunogen .st0{fill:#FFFFFF;} .st1{fill:#1E8AE7;}

Conjugate

Unconjugated Unconjugated Unconjugated

Form

Liquid

Concentration

0.75 mg/mL

Purification

Affinity Chromatography

Storage buffer

PBS, pH 7.3, with 50% glycerol, 0.05% BSA

Contains

0.02% sodium azide

Storage conditions

-20° C, Avoid Freeze/Thaw Cycles

Shipping conditions

Ambient (domestic); Wet ice (international)

RRID

AB_2848969

Product Specific Information

Immunogen sequence: KRSNYTPITN VPPEVTVLTN SPVELREPNV LICFIDKFTP PVVNVTWLRN GKPVTTGVSE TVFLPREDHL FRKFHYLPFL PSTEDVYDCR VEHWGLDEPL L

Target Information

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.

For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.