HLA-DPB1 Polyclonal Antibody

• Background:

  HLA-DPB belongs to the HLA class II beta chain paralogues. This class II molecule is a heterodimer consisting of an alpha (DPA) and a beta chain (DPB), 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 beta chain is approximately 26-28 kDa and its gene contains 6 exons. Exon one encodes the leader peptide, exons 2 and 3 encode the two extracellular domains, exon 4 encodes the transmembrane domain and exon 5 encodes the cytoplasmic tail. Within the DP molecule both the alpha chain and the beta chain contain the polymorphisms specifying the peptide binding specificities, resulting in up to 4 different molecules.

• Synonyms:

  DPB1,HLA-DP,HLA-DP1B,HLA-DPB,HLA-DPB1,major histocompatibility complex,class II,DP beta 1

• Gene ID:

  3115

• Swiss Prot:

  P04440

• Host:

  Rabbit

• Reactivity:

  Mouse

• Immunogen:

  A synthetic peptide of human HLA-DPB1

• Clonality:

  Polyclonal

• Isotype:

  IgG

• Conjugation:

  Unconjugated

• Applications:

  WB

• Purification:

  Affinity purification

• Concentration:

  1mg/mL

• Dilution:

  WB 1:500-1:2000

• Buffer:

  PBS with 0.01% thiomersal,50% glycerol,pH7.3.

• Storage Conditions:

  Store at -20°C Valid for 12 months. Avoid freeze / thaw cycles.

• Calculated Molecular Weight:

  30kDa/33kDa

• Observed Molecular Weight:

  33kDa