HLAB (HLA-B) Rabbit Polyclonal Antibody

CAT#: TA377097

HLA-B Rabbit polyclonal Antibody


USD 220.00

3 Weeks*

Size
    • 100 ul

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Specifications

Product Data
Applications IF, IHC, WB
Recommended Dilution WB,1:1000 - 1:2000
IHC,1:50 - 1:200
IF,1:50 - 1:200
Reactivities Human, Mouse, Rat
Modifications Unmodified
Host Rabbit
Isotype IgG
Clonality Polyclonal
Immunogen A synthetic peptide corresponding to a sequence within amino acids 1-100 of human HLA-B (NP_005505.2).
Formulation Buffer: PBS with 0.02% sodium azide,50% glycerol,pH7.3.
Concentration lot specific
Purification Affinity purification
Conjugation Unconjugated
Stability Shelf life: one year from despatch.
Predicted Protein Size 40kDa
Gene Name major histocompatibility complex, class I, B
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.
Reference Data

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*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.