2B1F rabbit pAb

• Background :

  Major histocompatibility complex, class II, DR beta 1 (HLA-DRB1) Homo sapiens HLA-DRB1 belongs to the HLA class II beta chain paralogs. The class II molecule is a heterodimer consisting of an alpha (DRA) and a beta chain (DRB), 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. It is encoded by 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 DR molecule the beta chain contains all the polymorphisms specifying the peptide binding specificities. Hundreds of DRB1 alleles have been described and typing for these polymorphisms is routinely done for bone marrow and kidney t

• Description :

  Major histocompatibility complex, class II, DR beta 1 (HLA-DRB1) Homo sapiens HLA-DRB1 belongs to the HLA class II beta chain paralogs. The class II molecule is a heterodimer consisting of an alpha (DRA) and a beta chain (DRB), 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. It is encoded by 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 DR molecule the beta chain contains all the polymorphisms specifying the peptide binding specificities. Hundreds of DRB1 alleles have been described and typing for these polymorphisms is routinely done for bone marrow and kidney t

• UniProt :

  P01911

• Swiss Prot :

  P01911

• Reactivity :

  Human; Rat; Mouse

• Immunogen :

  Synthesized peptide derived from part region of human protein AA range: 181-230

• Target :

  2B1F

• Clonality :

  Polyclonal

• Source :

  Rabbit

• Applications :

  WB; ELISA

• Concentration :

  1 mg/ml

• Dilution :

  WB 1:500-2000 ELISA 1:5000-20000

• Buffer :

  -20°C/1 year

• Molecular Weight :

  29kD

• Storage Conditions :

  -20°C/1 year

• Observed Molecular Weight :

  29kD

• Fragment :

  IgG

• Subcellular Location :

  Cell membrane ; Single-pass type I membrane protein . Endoplasmic reticulum membrane ; Single-pass type I membrane protein . Lysosome membrane ; Single-pass type I membrane protein . Late endosome membrane ; Single-pass type I membrane protein . Autolysosome membrane . The MHC class II complex transits through a number of intracellular compartments in the endocytic pathway until it reaches the cell membrane for antigen presentation (PubMed:18305173) . Component of immunological synapses at the interface between T cell and APC (PubMed:29884618) . .

• Gene ID (Human) :

  3123