SAB5700946

Anti-HLA-DQA1 antibody produced in rabbit

• UNSPSC Code: 12352203

Properties

• biological source: rabbit
• Quality Level: 100
• antibody product type: primary antibodies
• clone: monoclonal
• form: liquid
• species reactivity: mouse, rat, human
• concentration: 0.18 mg/mL
• technique(s): immunohistochemistry: 1:50-1:200; western blot: 1:500-1:2000
• UniProt accession no.: P01909
• shipped in: wet ice
• storage temp.: −20°C
• target post-translational modification: unmodified
• Gene Information: human ... HLA-DQA1(3117)

Description

General description

HLA-DQA1 belongs to the HLA class II alpha chain paralogues. The class II molecule is a heterodimer consisting of an alpha (DQA) and a beta chain (DQB), 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. It is encoded by 5 exons; exon 1 encodes the leader peptide, exons 2 and 3 encode the two extracellular domains, and exon 4 encodes the transmembrane domain and the cytoplasmic tail. Within the DQ molecule both the alpha chain and the beta chain contain the polymorphisms specifying the peptide binding specificities, resulting in up to four different molecules. Typing for these polymorphisms is routinely done for bone marrow transplantation. [provided by RefSeq, Jul 2008]

Immunogen

A synthesized peptide derived from human HLA-DQA1

Physical form

Buffer: PBS with 0.02% sodium azide,0.05% BSA,50% glycerol,pH7.3.

Safety Information

• Storage Class Code: 12 - Non Combustible Liquids
• WGK: WGK 1
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable