HLA-DQA1 (N-term) Rabbit Polyclonal Antibody

CAT#: AP52054PU-N

HLA-DQA1 (N-term) rabbit polyclonal antibody, Aff - Purified



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CNY 6,160.00


货期*
5周

规格
    • 400 ul

Product images

Specifications

Product Data
Applications FC, WB
Recommend Dilution

ELISA: 1/1000.
Western Blot: 1/100-1/500.
Flow Cytometry: 1/10-1/50.

Reactivity Human
Host Rabbit
Clonality Polyclonal
Immunogen KLH conjugated synthetic peptide between 46-74 amino acids from the N-terminal region of human HLA-DQA1
Specificity This antibody recognizes Human HLA-DQA1 (N-term).
Formulation PBS containing 0.09% (W/V) Sodium Azide as preservative
State: Aff - Purified
State: Liquid purified Ig fraction
Concentration lot specific
Purification Protein A column, followed by peptide affinity purification
Conjugation Unconjugated
Storage Condition

Store undiluted at 2-8°C for one month or (in aliquots) at -20°C for longer.
Avoid repeated freezing and thawing.

Background 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.
Synonyms HLA class II histocompatibility antigen, DQ alpha 1 chain
Note Molecular Weight: 27805 Da
Reference Data
*Delivery time may vary from web posted schedule. Occasional delays may occur due to unforeseen complexities in the preparation of your product. International customers may expect an additional 1-2 weeks in shipping.
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