HLA-DRB1 Protein (AA 30-227) (His tag)

N° du produit ABIN5853579

Détail du produit

Antigène: HLA-DRB1 (Major Histocompatibility Complex, Class II, DR beta 1 (HLA-DRB1))

Type de proteíne: Recombinant

Attributs du protein: AA 30-227

Origine: Humain

Source: Escherichia coli (E. coli)

Purification/Conjugué: Cette HLA-DRB1 protéine est marqué à la His tag.

Application: SDS-PAGE (SDS)

Séquence: MGSSHHHHHH SSGLVPRGSH MGDTRPRFLW QPKRECHFFN GTERVRFLDR YFYNQEESVR FDSDVGEFRA VTELGRPDAE YWNSQKDILE QARAAVDTYC RHNYGVVESF TVQRRVQPKV TVYPSKTQPL QHHNLLVCSV SGFYPGSIEV RWFLNGQEEK AGMVSTGLIQ NGDWTFQTLV MLETVPRSGE VYTCQVEHPS VTSPLTVEWR ARSESAQSK

Pureté: > 85 % by SDS - PAGE

Information d'application

Indications d'application: Optimal working dilution should be determined by the investigator.

Commentaires:

Denatured

Restrictions: For Research Use only

Stockage

Format: Liquid

Concentration: 1 mg/mL

Buffer: Liquid. In 20  mM Tris-HCl buffer (  pH 8.0) containing 0.4M urea, 10 % glycerol

Stock: 4 °C,-20 °C,-80 °C

Stockage commentaire: Can be stored at +4C short term (1-2 weeks). For long term storage, aliquot and store at -20C or -70C. Avoid repeated freezing and thawing cycles.

Détail du antigène

Antigène: HLA-DRB1 (Major Histocompatibility Complex, Class II, DR beta 1 (HLA-DRB1))

Autre désignation: HLA-DRB1 (HLA-DRB1 Produits)

Synonymes: MGC108235 Protein, DRB1 Protein, DRw10 Protein, HLA-DR1B Protein, HLA-DRB Protein, SS1 Protein, major histocompatibility complex, class II, DR beta 1 Protein, hla-drb1 Protein, HLA-DRB1 Protein

Sujet: 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. Recombinant human HLA-DRB1 protein, fused to His-tag at N-terminus, was expressed in E.coli.

Poids moléculaire: 25.2 kDa (219aa)

NCBI Accession: NP_002115

UniProt: P01911

Pathways: TCR Signaling, Positive Regulation of Peptide Hormone Secretion, Production of Molecular Mediator of Immune Response, CXCR4-mediated Signaling Events, Cancer Immune Checkpoints, Human Leukocyte Antigen (HLA) in Adaptive Immune Response