Product Description

HLA-DPB1 Polyclonal Antibody

Sizes: 60μL, 120μL, 200μL

Catalogue Numbers: E-AB-60306-60, E-AB-60306-120, E-AB-60306-200

Citations, Manuals and MSDS Available upon request.

Abbreviation: HLA-DPB1

Target Synonym: DPB1; HLA-DP; HLA-DP1B; HLA-DPB; HLA-DPB1; major histocompatibility complex; class II; DP beta 1

Research Areas: Cancer, Immunology

Conjugation: Unconjugated

Host: Rabbit

Species Reactivity: Human, Mouse

Application: WB, IHC

Isotype: IgG

Clonality: Polyclonal

UNIProt ID: P04440

Background: HLA-DPB belongs to the HLA class II beta chain paralogues. This class II molecule is a heterodimer consisting of an alpha (DPA) and a beta chain (DPB), 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 its gene contains 6 exons. Exon one 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 DP molecule both the alpha chain and the beta chain contain the polymorphisms specifying the peptide binding specificities, resulting in up to 4 different molecules.

Concentration: 1mg/mL

Immunogen: Recombinant fusion protein of human HLA-DPB1 (NP_002112.3).

Buffer: PBS with 0.02% sodium azide, 50% glycerol, pH7.3.

Purification Method: Affinity purification

Dilution: WB 1:500-1:2000 IHC 1:50-1:200

Calculated MW: 29kDa

Observed MW: 27-29kDa

Storage: -20°C/One year. Avoid freeze / thaw cycles.

Shipping: Ice bag

Research Use Only