HLA-B polyclonal Antibody | BS72233

HLA-B polyclonal Antibody | BS72233 | Gentaur UK, US & Europe Distribution

Host: Rabbit

Reactivity: Human

Application: WB,IHC,IF

Application Range: WB 1:500 - 1:2000 IHC 1:50 - 1:200 IF 1:50 - 1:200

Background: HLA-B belongs to the HLA class I heavy chain paralogues. This class I molecule is a heterodimer consisting of a heavy chain and a light chain (beta-2 microglobulin) . The heavy chain is anchored in the membrane. Class I molecules play a central role in the immune system by presenting peptides derived from the endoplasmic reticulum lumen. They are expressed in nearly all cells. The heavy chain is approximately 45 kDa and its gene contains 8 exons. Exon 1 encodes the leader peptide, exon 2 and 3 encode the alpha1 and alpha2 domains, which both bind the peptide, exon 4 encodes the alpha3 domain, exon 5 encodes the transmembrane region and exons 6 and 7 encode the cytoplasmic tail. Polymorphisms within exon 2 and exon 3 are responsible for the peptide binding specificity of each class one molecule. Typing for these polymorphisms is routinely done for bone marrow and kidney transplantation. Hundreds of HLA-B alleles have been described.

Storage & Stability: Store at 4°C short term. Aliquot and store at -20°C long term. Avoid freeze-thaw cycles.

Specificity: HLA-B polyclonal Antibody detects endogenous levels of HLA-B protein.

Molecular Weight: 40kDa

Note: For research use only, not for use in diagnostic procedure.

Alternative Names: AS; B-4901; HLAB

Immunogen: A synthetic peptide of human HLA-B

Conjugate: Unconjugated

Modification: Unmodification

Purification & Purity: The Antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen and the purity is > 95% (by SDS-PAGE) .

Pathway: