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DRA Polyclonal Antibody

CAT: 0965-JOT-AP08616-01Size: 20 µLDry Ice: NoHazardous: No
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CAT#:0965-JOT-AP08616-01Size:20 µL
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24/48H Stock Items & 2 to 6 Weeks non Stock Items.
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Background
HLA-DRA is one of the HLA class II alpha chain paralogues. This class II molecule is a heterodimer consisting of an alpha and a beta 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 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. DRA does not have polymorphisms in the peptide binding part and acts as the sole alpha chain for DRB1, DRB3, DRB4 and DRB5.
CAS Number
9007-83-4
Synonyms
HLA class II histocompatibility antigen, DR alpha chain ;MHC class II antigen DRA
Host
Rabbit
Reactivity
Human, Rat, Mouse
Immunogen
Synthesized peptide derived from human protein . at AA range: 100-180
Clonality
Polyclonal
Applications
WB, ELISA
Stability
-20°C for 1 year
Concentration
1 mg/ml
Antibody Type
Primary antibody
Isotype
IgG