• Product name

    Anti-RanGAP1 antibody - N-terminal
    See all RanGAP1 primary antibodies
  • Description

    Rabbit polyclonal to RanGAP1 - N-terminal
  • Host species

  • Tested applications

    Suitable for: WBmore details
  • Species reactivity

    Reacts with: Mouse, Rat, Human
    Predicted to work with: Chicken, Cow
  • Immunogen

    Recombinant fragment within Human RanGAP1 (N terminal). The exact sequence is proprietary.
    Database link: P46060

  • Positive control

    • WB: HEK-293T, Neuro-2a, C8D30, NIH/3T3, RAW 264.7, C2C12, PC-12 and Rat whole cell extracts.



Our Abpromise guarantee covers the use of ab228927 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
WB 1/500 - 1/10000. Predicted molecular weight: 63 kDa.


  • Function

    GTPase activator for the nuclear Ras-related regulatory protein Ran, converting it to the putatively inactive GDP-bound state.
  • Tissue specificity

    Highly expressed in brain, thymus and testis.
  • Sequence similarities

    Belongs to the RNA1 family.
    Contains 6 LRR (leucine-rich) repeats.
  • Post-translational

    Phosphorylated occurs before nuclear envelope breakdown and continues throughout mitosis. Phosphorylated by the M-phase kinase cyclin B/Cdk1, in vitro. Differential timimg of dephosphorylation occurs during phases of mitosis. The phosphorylated form remains associated with RANBP2/NUP358 and the SUMO E2-conjugating enzyme, UBC9, on nuclear pore complex (NPC) diassembly and during mitosis.
    Sumoylated with SUMO1. Sumoylation is necessary for targeting to the nuclear envelope (NE), and for association with mitotic spindles and kinetochores during mitosis. Also required for interaction with RANBP2 and is mediated by UBC9.
  • Cellular localization

    Cytoplasm. Nucleus membrane. Chromosome, centromere, kinetochore. Cytoplasm, cytoskeleton, spindle pole. Cytoplasmic during interphase. Targeted to the nuclear rim after sumoylation. During mitosis, associates with mitotic spindles. Association with kinetochores appears soon after nuclear envelope breakdown and persists until late anaphase. Mitotic location also requires sumoylation.
  • Information by UniProt
  • Database links

  • Alternative names

    • Fug 1 antibody
    • Fug1 antibody
    • GTPase-activating protein, RAN, 1 antibody
    • KIAA1835 antibody
    • MGC20266 antibody
    • OTTHUMP00000028918 antibody
    • OTTHUMP00000198755 antibody
    • OTTHUMP00000198756 antibody
    • OTTHUMP00000198757 antibody
    • OTTHUMP00000198758 antibody
    • RAGP1_HUMAN antibody
    • Ran 1 antibody
    • RAN GTPase activating protein 1 antibody
    • Ran GTPase-activating protein 1 antibody
    • Ran1 antibody
    • RANGAP 1 antibody
    • RANGAP antibody
    • RanGAP1 antibody
    • SD antibody
    • Segregation distorter homolog antibody
    • Segregation distortion antibody
    see all


  • Anti-RanGAP1 antibody - N-terminal (ab228927) at 1/5000 dilution + HEK-293T (human epithelial cell line from embryonic kidney transformed with large T antigen) whole cell extract at 30 µg

    Predicted band size: 63 kDa

    7.5% SDS-PAGE gel.

  • All lanes : Anti-RanGAP1 antibody - N-terminal (ab228927) at 1/2000 dilution

    Lane 1 : Neuro-2a (mouse neuroblastoma cell line) whole cell extract
    Lane 2 : C8D30 whole cell extract
    Lane 3 : NIH/3T3 (mouse embryo fibroblast cell line) whole cell extract
    Lane 4 : RAW 264.7 (mouse macrophage cell line transformed with Abelson murine leukemia virus) whole cell extract
    Lane 5 : C2C12 (mouse myoblast cell line) whole cell extract

    Lysates/proteins at 30 µg per lane.

    Predicted band size: 63 kDa

    7.5% SDS-PAGE gel.

  • All lanes : Anti-RanGAP1 antibody - N-terminal (ab228927) at 1/2000 dilution

    Lane 1 : PC-12 (rat adrenal gland pheochromocytoma cell line) whole cell extract
    Lane 2 : Rat2 (rat fibroblast cell line) whole cell extract

    Lysates/proteins at 30 µg per lane.

    Predicted band size: 63 kDa

    7.5% SDS-PAGE gel.


ab228927 has not yet been referenced specifically in any publications.

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