Rabbit Polyclonal Antibody to HLA-DPA1

包装: 1G|100G|500G|1KG|100KG

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别名:PLT1; HLADP; HLASB; DP(W3); DP(W4); HLA-DP1A
应用:WB,IHC
反应种属:Human
规格：50μl/100μl

Description
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.

Description

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.

Specification
Aliases	PLT1; HLADP; HLASB; DP(W3); DP(W4); HLA-DP1A
Swissprot	P20036
WB Predicted band size	29 kDa
Host/Isotype	Rabbit IgG
Storage	Store at 4°C short term. Aliquot and store at -20°C long term. Avoid freeze/thaw cycles.
Species Reactivity	Human
Immunogen	Synthetic peptide of human HLA-DPA1
Formulation	pH7.4 PBS, 0.05% NaN3, 40% Glycerol

Application
WB	1/500-1/2000
IHC	1/40-1/200
ELISA	1/5000-1/10000

	Gel: 12%SDS-PAGE, Lysate: 40 μg, Lane 1-2: Raji cell, Human spleen tissue lysates, Primary antibody: P06695(HLA-DPA1 Antibody) at dilution 1/400, Secondary antibody: Goat anti rabbit IgG at 1/8000 dilution, Exposure time: 1 minute
	The image is immunohistochemistry of paraffin-embedded Human tonsil tissue using P06695(HLA-DPA1 Antibody) at dilution 1/35. (Original magnification: ×200)