HLA DPA Antibody (TAL3C3) - BSA Free

Novus Biologicals, part of Bio-Techne | Catalog # NBP2-50601

Novus Biologicals, part of Bio-Techne

Key Product Details

Species Reactivity

Human

Applications

Immunohistochemistry, Radioimmunoassay, Western Blot

Label

Unconjugated

Antibody Source

Monoclonal Mouse IgG1 Clone # TAL3C3

Format

BSA Free

Concentration

1 mg/ml

View all HLA DPA Antibodies »

Product Specifications

Immunogen

Bristol 8 separated alpha chain preparation

Specificity

TAL 3C3 is reactive on fixed tissue, reacts to class II antigens and cross-reacts with smooth muscle. Not cytotoxic with rabbit complement. TAL 3C3 detects alpha chain only by western blot and not the dimer.

Clonality

Monoclonal

Host

Mouse

Isotype

IgG1

Theoretical MW

33 kDa.
Disclaimer note: The observed molecular weight of the protein may vary from the listed predicted molecular weight due to post translational modifications, post translation cleavages, relative charges, and other experimental factors.

Applications for HLA DPA Antibody (TAL3C3) - BSA Free

Application
Recommended Usage

Immunohistochemistry

1:10 - 1:500

Radioimmunoassay

1:100 - 1:2000

Western Blot

1:100 - 1:2000

Formulation, Preparation, and Storage

Purification

Protein A purified

Formulation

PBS

Format

BSA Free

Preservative

0.02% Sodium Azide

Concentration

1 mg/ml

Shipping

The product is shipped with polar packs. Upon receipt, store it immediately at the temperature recommended below.

Stability & Storage

Store at 4C short term. Aliquot and store at -20C long term. Avoid freeze-thaw cycles.

Background: HLA DPA

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. [provided by RefSeq]

Alternate Names

DP alpha 1 chain, HLA class II histocompatibility antigen, DP alpha chain, HLADP, HLA-SB alpha chain, 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, Primed lymphocyte test-1

Gene Symbol

HLA-DPA1

Additional HLA DPA Products

Product Documents for HLA DPA Antibody (TAL3C3) - BSA Free

Product Datasheets

Certificate of Analysis

To download a Certificate of Analysis, please enter a lot number in the search box below.

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Product Specific Notices for HLA DPA Antibody (TAL3C3) - BSA Free

This product is for research use only and is not approved for use in humans or in clinical diagnosis. Primary Antibodies are guaranteed for 1 year from date of receipt.

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