HLA-DPB1 Rabbit pAb (APR20558N)

• 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

• UniProt:

  P04440

• Cellular Locus:

  Cell membrane, Endoplasmic reticulum membrane, Endosome membrane, Golgi apparatus, Lysosome membrane, Single-pass type I membrane protein, trans-Golgi network membrane

• Dilution:

  WB 1:500 - 1:2000 IHC 1:50 - 1:200

• Form:

  Liquid

• Buffer:

  Buffer: PBS with 0.02% sodium azide, 50% glycerol, pH7.3.

• Molecular Weight:

  Calculated MW: 29kDa Observed MW: 29kDa

• Storage Conditions:

  Store at 4°C short term. For long-term storage, aliquot and store at -20°C or below. Stable for 12 months at -20°C. Avoid repeated freeze-thaw cycles.

• Overview:

  We constantly strive to ensure we provide our customers with the best antibodies. As a result of this work we offer this antibody in purified format. We are in the process of updating our datasheets. If you have any questions regarding this update, please feel free to contact our technical support team. This product is a high quality HLA-DPB1 Rabbit pAb (APR20558N) .

• Gene ID URL:

  https://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=gene&cmd=Retrieve&dopt=Graphics&list_uids=3115

• Uniprot URL:

  https://www.uniprot.org/uniprot/P04440

• AA Sequence:

  RATPENYLFQGRQECYAFNGTQRFLERYIYNREEFARFDSDVGEFRAVTELGRPAAEYWNSQKDILEEKRAVPDRMCRHNYELGGPMTLQRRVQPRVNVSPSKKGPLQHHNLLVCHVTDFYPGSIQVRWFLNGQEETAGVVSTNLIRNGDWTFQILVMLEMTPQQGDVYTCQVEHTSLDSPVTVEWKAQSDSARSK