HLA-DPA1 Polyclonal Antibody

Catalog number E-AB-18082-01

Choose a variant (4 options)

Selecting a variant updates its price, size and availability.

Price for E-AB-18082-01

Size / count 20 µL

Specifications

Catalog number: E-AB-18082-01
Size / count: 20 µL
Dry ice: No
Hazardous: No
Discontinued: No
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.
Abbreviation: HLA-DPA1
UniProt: P20036
Host: Rabbit
Reactivity: Human
Immunogen: Synthetic peptide of human HLA-DPA1
Target: DP (W3) ; DP (W4) ; HLA class II histocompatibility antigen DP alpha 1 chain; HLA class II histocompatibility antigen DP alpha chain ; HLA DP1A; HLA DPA 1; HLA SB alpha chain; HLADP; HLADPA1 ; HLASB; HLASB histocompatibility type; Human MHC class II HLA SB alpha gene; Major histocompatibility complex class II DP alpha 1; MHC class II antigen; MHC class II DP3 alpha; MHC class II DPA1; MHC class II HLA DPA1 antigen; PLT1; Primed lymphocyte test 1
Clonality: Polyclonal
Conjugation: Unconjugated
Applications: WB; IHC
Field of Research: Cancer; Immunology
Purification: Antigen affinity purification
Concentration: 0.96 mg/mL
Dilution: WB 1:500-1:2000; IHC 1:40-1:200
Buffer: PBS with 0.05% NaN3 and 40% Glycerol, pH7.4
Shipping Conditions: The product is shipped with ice pack, upon receipt, store it immediately at the temperature recommended.
Storage Conditions: Store at -20°C Valid for 12 months. Avoid freeze / thaw cycles.
Calculated Molecular Weight: 29 kDa
Observed Molecular Weight: Refer to figures
Isotype: IgG

Frequently Asked Questions

What is the catalog number for HLA-DPA1 Polyclonal Antibody?

The catalog number for HLA-DPA1 Polyclonal Antibody is E-AB-18082.

What sizes are available for HLA-DPA1 Polyclonal Antibody?

HLA-DPA1 Polyclonal Antibody is available in the following size(s): 20 µL, 60 µL, 120 µL, 200 µL.

How many pack sizes does HLA-DPA1 Polyclonal Antibody come in?

HLA-DPA1 Polyclonal Antibody is available in 4 different pack sizes.

Is HLA-DPA1 Polyclonal Antibody in stock?

HLA-DPA1 Polyclonal Antibody is currently made to order / not held in immediate stock. Contact us for lead time.

Who manufactures HLA-DPA1 Polyclonal Antibody?

HLA-DPA1 Polyclonal Antibody is manufactured by Elabscience.

What is the estimated delivery time for HLA-DPA1 Polyclonal Antibody?

Estimated delivery time for HLA-DPA1 Polyclonal Antibody is approximately 15 business day(s), depending on your location.

Where can I find the safety data sheet (SDS/MSDS) for HLA-DPA1 Polyclonal Antibody?

The safety data sheet for HLA-DPA1 Polyclonal Antibody is available here: https://789.bio/eb/efTqf9.

Is there an additional fee for hazardous or dry ice shipping of this product?

Yes, if this product requires dry ice or is classed as hazardous for transport, the additional fee will be explicitly shown in your quotation before you confirm the order, so there are no surprise charges later.

How many freeze-thaw cycles can this product tolerate?

We recommend aliquoting the product upon receipt to avoid repeated freeze-thaw cycles, which can reduce activity and stability. This is your responsibility once the product has been delivered.

Is antigen retrieval required for IHC with this antibody?

Recommended antigen retrieval methods, where applicable, are listed on the datasheet under the IHC protocol section.