HLA-DRA anticorps (AA 26-254)

N° du produit ABIN7600948

L’anticorps Lapin Polyclonal anti-HLA-DRA a été validé pour WB, IHC, FACS et ELISA. Il convient pour détecter HLA-DRA dans des échantillons de Humain.

Aperçu rapide pour HLA-DRA anticorps (AA 26-254) (ABIN7600948)

Antigène: HLA-DRA (HLA Class II DR alpha (HLA-DRA))

Reactivité: Humain

Hôte: Lapin

Clonalité: Polyclonal

Conjugué: Cet anticorp HLA-DRA est non-conjugé

Application: Western Blotting (WB), Immunohistochemistry (IHC), Flow Cytometry (FACS), ELISA

Détail du produit anti-HLA-DRA anticorps

Épitope: AA 26-254

Fonction: Anti-HLA-DR/HLA-DRA Antibody Picoband®

Réactivité croisée (Details): No cross-reactivity with other proteins.

Attributs du produit: Anti-HLA-DR/HLA-DRA Antibody Picoband® (ABIN7600948). Tested in ELISA, Flow Cytometry, IHC, WB applications. This antibody reacts with Human. The brand Picoband indicates this is a premium antibody that guarantees superior quality, high affinity, and strong signals with minimal background in Western blot applications. Only our best-performing antibodies are designated as Picoband, ensuring unmatched performance.

Purification: Immunogen affinity purified.

Immunogène: E.coli-derived human HLA-DR/HLA-DRA recombinant protein (Position: I26-L254).

Isotype: IgG

Information d'application

Indications d'application: Western blot, 0.25-0.5 μg/mL, Human
Immunohistochemistry (Paraffin-embedded Section), 0.5-1 μg/mL, Human
Flow Cytometry (Fixed), 1-3 μg/1x10⁶ cells, Human
ELISA, 0.1-0.5 μg/mL, -
1. Tjernlund U, Scheynius A, Johansson C, et al. (1989). "T-cell response to purified protein derivative after removal of Langerhans' cells from epidermal cell suspensions containing keratinocytes expressing class II transplantation antigens". Scand. J. Immunol. 28 (6): 667-73. 2. Chelladurai, M., Honn, K. V., Walz, D. A. HLA-DR is a procoagulant. Biochem. Biophys. Res. Commun. 178: 467-473, 1991. 3. Das, H. K., Lawrance, S. K., Weissman, S. M. Structure and nucleotide sequence of the heavy chain gene of HLA-DR. Proc. Nat. Acad. Sci. 80: 3543-3547, 1983.

Restrictions: For Research Use only

Stockage

Format: Lyophilized

Reconstitution: Add 0.2 mL of distilled water will yield a concentration of 500 μg/mL.

Concentration: 500 μg/mL

Buffer: Each vial contains 4 mg Trehalose, 0.9 mg NaCl, 0.2 mg Na2HPO4, 0.05 mg Sodium azide.

Agent conservateur: Sodium azide

Précaution d'utilisation: This product contains Sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.

Stock: 4 °C,-20 °C

Stockage commentaire: Store at -20°C for one year from date of receipt. After reconstitution, at 4°C for one month.
It can also be aliquotted and stored frozen at -20°C for six months. Avoid repeated freeze-thaw cycles.

Détails sur HLA-DRA

Antigène: HLA-DRA (HLA Class II DR alpha (HLA-DRA))

Autre désignation: HLA-DRA

Sujet:

Synonyms: HLA class II histocompatibility antigen, DR alpha chain, MHC class II antigen DRA, HLA-DRA, HLA-DRA1

Background: HLA class II histocompatibility antigen, DR alpha chain?is a?protein?that in humans is encoded by the HLA-DRA?gene. It is mapped to 6p21.32. HLA-DRA is one of the HLA class II alpha chain paralogues. This class II molecule is a heterodimer consisting of an alpha and a beta chain, 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 alpha chain is approximately 33-35 kDa and its gene contains 5 exons. Exon 1 encodes the leader peptide, exons 2 and 3 encode the two extracellular domains, and exon 4 encodes the transmembrane domain and the cytoplasmic tail. DRA does not have polymorphisms in the peptide binding part and acts as the sole alpha chain for DRB1, DRB3, DRB4 and DRB5.

Poids moléculaire: 37 kDa

UniProt: P01903

Pathways: TCR Signaling, CXCR4-mediated Signaling Events, Human Leukocyte Antigen (HLA) in Adaptive Immune Response