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HLA-DRA antibody

This anti-HLA-DRA antibody is a Rabbit Polyclonal antibody detecting HLA-DRA in IHC and ELISA. Suitable for Human.
Catalog No. ABIN7244882

Quick Overview for HLA-DRA antibody (ABIN7244882)

Target

See all HLA-DRA Antibodies
HLA-DRA (HLA Class II DR alpha (HLA-DRA))

Reactivity

  • 119
  • 17
  • 11
  • 9
  • 9
  • 9
  • 9
  • 4
  • 3
  • 2
Human

Host

  • 74
  • 67
  • 4
  • 1
  • 1
Rabbit

Clonality

  • 75
  • 72
Polyclonal

Conjugate

  • 88
  • 14
  • 6
  • 4
  • 3
  • 3
  • 3
  • 3
  • 3
  • 3
  • 2
  • 2
  • 2
  • 2
  • 2
  • 2
  • 2
  • 2
  • 1
This HLA-DRA antibody is un-conjugated

Application

  • 75
  • 63
  • 50
  • 37
  • 34
  • 27
  • 22
  • 21
  • 10
  • 9
  • 3
  • 3
  • 2
  • 1
  • 1
  • 1
Immunohistochemistry (IHC), ELISA
  • Characteristics

    Polyclonal Antibody

    Purification

    Antigen affinity purification

    Immunogen

    Synthetic peptide of human HLA-DRA

    Isotype

    IgG
  • Application Notes

    IHC 1:50-1:100, ELISA 1:5000-1:10000

    Restrictions

    For Research Use only
  • Format

    Liquid

    Concentration

    0.9 mg/mL

    Buffer

    PBS with 0.05 % Sodium azide and 40 % Glycerol, pH 7.4

    Preservative

    Sodium azide

    Precaution of Use

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

    Storage

    -20 °C

    Storage Comment

    Store at -20°C. Avoid freeze / thaw cycles.
  • Target

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

    Alternative Name

    HLA-DRA

    Background

    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.

    UniProt

    P01903

    Pathways

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