Overview

  • Product name
    Anti-HLA G antibody [MEM-G/9]
    See all HLA G primary antibodies
  • Description
    Mouse monoclonal [MEM-G/9] to HLA G
  • Specificity
    Reacts with the native form of human HLA-G on the cell surface as well as with soluble HLA-G molecule in its beta 2-microglobulin associated form. Specificity was demonstrated with cells transfected with either full-length HLA-G and HLA-G1 complementary DNA. This antibody does not compete with a tested panel of other monoclonal antibodies to HLA-G. We have data to indicate that this antibody may not cross react with Mouse. However, this has not been conclusively tested and expression levels may vary in certain cell lines/tissues.
  • Tested applications
    Suitable for: ICC/IF, IHC-Fr, WB, ELISA, Flow Cytmore details
    Unsuitable for: IHC-P
  • Species reactivity
    Reacts with: Human
    Predicted to work with: Non human primates
  • Immunogen

    Recombinant full length protein corresponding to Human HLA G.

Properties

  • Form
    Liquid
  • Storage instructions
    Shipped at 4°C. Store at +4°C short term (1-2 weeks). Upon delivery aliquot. Store at -20°C or -80°C. Avoid freeze / thaw cycle.
  • Storage buffer
    Preservative: 15mM Sodium Azide
    Constituents: PBS, pH 7.4
  • Concentration information loading...
  • Purity
    >95% by SDS-PAGE
  • Clonality
    Monoclonal
  • Clone number
    MEM-G/9
  • Isotype
    IgG1
  • Research areas

Applications

Our Abpromise guarantee covers the use of ab7758 in the following tested applications.

The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.

Application Abreviews Notes
ICC/IF Use at an assay dependent concentration.

Do not fix cells, see Menier et al.

IHC-Fr Use at an assay dependent concentration.
WB 1/2000. The antibody MEM-G/9 reacts both with cell surface and soluble form of HLA-G, but is not suitable for standard WB as it detects native antigen.
ELISA 1/100 - 1/2500. See Abreview.
Flow Cyt Use at an assay dependent concentration.

Do not fix cells, see Menier et al.

ab170190 - Mouse monoclonal IgG1, is suitable for use as an isotype control with this antibody.

  • Application notes
    Is unsuitable for IHC-P.
  • Target

    • Function
      Involved in the presentation of foreign antigens to the immune system. Plays a role in maternal tolerance of the fetus by mediating protection from the deleterious effects of natural killer cells, cytotoxic T lymphocytes, macrophages and mononuclear cells.
    • Tissue specificity
      Expressed in trophoblasts.
    • Sequence similarities
      Belongs to the MHC class I family.
      Contains 1 Ig-like C1-type (immunoglobulin-like) domain.
    • Cellular localization
      Membrane.
    • Information by UniProt
    • Database links
    • Alternative names
      • B2 microglobulin antibody
      • DADB-15K14.8 antibody
      • HLA 6.0 antibody
      • HLA class I histocompatibility antigen alpha chain G antibody
      • HLA class I histocompatibility antigen, alpha chain G antibody
      • HLA class I molecule antibody
      • HLA G antibody
      • HLA G antigen antibody
      • HLA G histocompatibility antigen class I G antibody
      • HLA G3 antibody
      • HLA-G antibody
      • HLA-G histocompatibility antigen, class I antibody
      • HLA60 antibody
      • HLAG antibody
      • HLAG_HUMAN antibody
      • Major histocompatibility complex class I G antibody
      • MHC class I antigen antibody
      • MHC class I antigen G antibody
      • MHC G antibody
      • T-cell A locus antibody
      • TCA antibody
      see all

    Anti-HLA G antibody [MEM-G/9] images

    • ab7758 staining HLA G in Human JEG-3 cells by Flow Cytometry. The sample was incubated with the primary antibody, (1/50), for 1 hour. Ab6785(1/100) was used as secondary antibody.
      Gating Strategy: Isotrope control

      See Abreview

    • ab7758 staining HLA G in Human JEG-3 cells by ICC/IF (Immunocytochemistry/immunofluorescence). Cells were blocked with 10% serum for 45 minutes at 24°C. Samples were incubated with primary antibody (1/50) for 1 hour at 24°C. ab6785 (1/100) was used as the secondary antibody.

      See Abreview

    References for Anti-HLA G antibody [MEM-G/9] (ab7758)

    This product has been referenced in:
    • Guo W  et al. Decreased Human Leukocyte Antigen-G Expression by miR-133a Contributes to Impairment of Proinvasion and Proangiogenesis Functions of Decidual NK Cells. Front Immunol 8:741 (2017). Read more (PubMed: 28702027) »
    • James JL  et al. Isolation and characterisation of a novel trophoblast side-population from first trimester placentae. Reproduction 150:449-62 (2015). Read more (PubMed: 26248480) »

    See all 13 Publications for this product

    Product Wall

    Thank you for contacting us.

    The antibody is conjugated with neither Fluorescence dye. If this would be the case we would have mentioned this within the name eg. ab7758 Anti-HLA G antibody [MEM-G/9] (PE) and further in the short descriptio...

    Read More
    Abcam guarantees this product to work in the species/application used in this Abreview.
    Application
    Western blot
    Sample
    Human Cell lysate - whole cell (Jeg-3 cell line)
    Loading amount
    100 µg
    Specification
    Jeg-3 cell line
    Gel Running Conditions
    Reduced Denaturing (10)
    Blocking step
    Milk as blocking agent for 2 hour(s) and 0 minute(s) · Concentration: 5% · Temperature: 4°C
    Username

    Abcam user community

    Verified customer

    Submitted Apr 20 2012

    Abcam guarantees this product to work in the species/application used in this Abreview.
    Application
    Immunocytochemistry/ Immunofluorescence
    Sample
    Human Cell (JEG-3)
    Specification
    JEG-3
    Fixative
    NONE
    Permeabilization
    No
    Blocking step
    Serum as blocking agent for 45 minute(s) · Concentration: 10% · Temperature: 24°C
    Username

    Abcam user community

    Verified customer

    Submitted Apr 21 2010

    Abcam guarantees this product to work in the species/application used in this Abreview.
    Application
    Flow Cytometry
    Sample
    Human Cell (JEG-3)
    Specification
    JEG-3
    Fixation
    NONE
    Permeabilization
    No
    Gating Strategy
    isotype control
    Username

    Abcam user community

    Verified customer

    Submitted Apr 20 2010

    Unfortunately, no information on the reactivity with G*01012 or G*01013 alleles is available.

    Probably not as the cross reactivity is restricted to primates.

    Please note: All products are "FOR RESEARCH USE ONLY AND ARE NOT INTENDED FOR DIAGNOSTIC OR THERAPEUTIC USE"

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