• Product name

  • Description

    Rabbit polyclonal to GRIP1
  • Host species

  • Tested applications

    Suitable for: IP, WBmore details
  • Species reactivity

    Reacts with: Human
    Predicted to work with: Mouse, Rat, Chimpanzee, Cynomolgus monkey, Rhesus monkey, Gorilla, Orangutan
  • Immunogen

    Synthetic peptide within Human GRIP1 aa 1026-1076. The exact sequence is proprietary. (NP_066973.2).
    Database link: Q9Y3R0-3

  • Positive control

    • WB: HEK-293T whole cell lysate. IP: HEK-293T whole cell lysate.


  • Form

  • Storage instructions

    Shipped at 4°C. Store at +4°C short term (1-2 weeks). Upon delivery aliquot. Store at -20°C long term. Avoid freeze / thaw cycle.
  • Storage buffer

    Preservative: 0.09% Sodium azide
    Constituent: Tris citrate/phosphate

    pH 7 to 8
  • Concentration information loading...
  • Purity

    Immunogen affinity purified
  • Purification notes

    ab226201 was affinity purified using an epitope specific to GRIP1 immobilized on solid support.
  • Clonality

  • Isotype

  • Research areas


Our Abpromise guarantee covers the use of ab226201 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
IP Use at 2-10 µg/mg of lysate.
WB 1/1000 - 1/5000. Predicted molecular weight: 122 kDa.


  • Function

    May play a role as a localized scaffold for the assembly of a multiprotein signaling complex and as mediator of the trafficking of its binding partners at specific subcellular location in neurons.
  • Sequence similarities

    Contains 7 PDZ (DHR) domains.
  • Domain

    PDZ 6 mediates interaction with the PDZ recognition motif of EFNB1 and EPHB2 and with the C-terminus of PPFIA1 and PPFIA4. PDZ 4 and PDZ 5 mediate interaction with the C-terminus of GRIA2 and GRIA3. PDZ 4, PDZ 5 and PDZ 6 mediate homomultimers. PDZ 7 mediates interaction with PDZ domain of GRASP1. PDZ 7 domain binds CSPG4. PDZ 6 mediates interaction with the C-terminus of liprins-alpha. PDZ 1, PDZ 2 and PDZ 3 mediate interaction with the PDZ-binding motif of FRAS1 (By similarity). PDZ 4 and PDZ 5 mediate interaction with PRLHR.
  • Cellular localization

    Cytoplasmic vesicle. Endoplasmic reticulum. Cell junction > synapse > postsynaptic cell membrane. Cytoplasmic and membrane-associated with vesicles, peri-Golgi complexes and endoplasmic reticulum. Enriched in post-synaptic plasma membrane and post-synaptic densities.
  • Information by UniProt
  • Database links

  • Alternative names

    • as GRIP antibody
    • Glutamate receptor-interacting protein 1 antibody
    • GRIP-1 antibody
    • Grip1 antibody
    • GRIP1_HUMAN antibody
    see all


  • All lanes : Anti-GRIP1 antibody (ab226201) at 0.4 µg/ml

    Lane 1 : HEK-293T (human epithelial cell line from embryonic kidney transformed with large T antigen) whole cell lysate
    Lane 2 : HeLa (human epithelial cell line from cervix adenocarcinoma) whole cell lysate
    Lane 3 : Jurkat (human T cell leukemia cell line from peripheral blood) whole cell lysate

    Lysates/proteins at 50 µg per lane.

    Developed using the ECL technique.

    Predicted band size: 122 kDa

    Exposure time: 3 minutes
  • GRIP1 was immunoprecipitated from HEK-293T (human epithelial cell line from embryonic kidney transformed with large T antigen) whole cell lysate (1 mg for IP, 20% of IP loaded) with ab226201 at 6 µg/mg lysate. Western blot was performed from the immunoprecipitate using ab226201 at 1 µg/ml.

    Lane 1: ab226201 IP in HEK-293T whole cell lysate.

    Lane 2: Control IgG IP in HEK-293T whole cell lysate.

    Detection:  Chemiluminescence with exposure time of 3 minutes.


ab226201 has not yet been referenced specifically in any publications.

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