HLA-DPA1 antibody

Catalog No. ABIN7245233

Product Details anti-HLA-DPA1 Antibody

Target: HLA-DPA1 (Major Histocompatibility Complex, Class II, DP alpha 1 (HLA-DPA1))

Reactivity: Human

Host: Rabbit

Clonality: Polyclonal

Conjugate: This HLA-DPA1 antibody is un-conjugated

Application: Western Blotting (WB), ELISA, Immunohistochemistry (IHC)

Characteristics: Polyclonal Antibody

Purification: Antigen affinity purification

Immunogen: Synthetic peptide of human HLA-DPA1

Isotype: IgG

Application Details

Application Notes: WB 1:500-1:2000, IHC 1:40-1:200, ELISA 1:5000-1:10000

Restrictions: For Research Use only

Handling

Format: Liquid

Concentration: 0.96 mg/mL

Buffer: PBS with 0.05 % Sodium azide and 40 % Glycerol, pH 7.4

Preservative: Sodium azide

Precaution of Use: This product contains Sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.

Storage: -20 °C

Storage Comment: Store at -20°C. Avoid freeze / thaw cycles.

Target Details for HLA-DPA1

Target: HLA-DPA1 (Major Histocompatibility Complex, Class II, DP alpha 1 (HLA-DPA1))

Alternative Name: HLA-DPA1 (HLA-DPA1 Products)

Synonyms: DP(W3) antibody, DP(W4) antibody, HLA-DP1A antibody, HLADP antibody, HLASB antibody, PLT1 antibody, major histocompatibility complex, class II, DP alpha 1 antibody, HLA-DPA1 antibody

Background: HLA-DPA1 belongs to the HLA class II alpha chain paralogues. This class II molecule is a heterodimer consisting of an alpha (DPA) and a beta (DPB) 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 one encodes the leader peptide, exons 2 and 3 encode the two extracellular domains, exon 4 encodes the transmembrane domain and 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.

Molecular Weight:

Observed_MW: Refer to figures

Calculated_MW: 29 kDa

UniProt: P20036

Pathways: TCR Signaling, Cancer Immune Checkpoints