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RACGAP1 Antibody (YA2881)

(Synonyms: CYK4; GAP; Gap1; ID GAP; MgcRacGAP; Racgap1)
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RACGAP1 Antibody (YA2881) is a Rabbit-derived and non-conjugated IgG monoclonal antibody, targeting to RACGAP1.

For research use only. We do not sell to patients.
  • Host:

    Rabbit

  • Isotype:

    IgG

  • Application:

    WB, IHC-P, ICC/IF

  • Reactivity :

    Human

  • Formulation:

    Supplied in rabbit IgG in 10mM PBS, pH 7.4, 150mM sodium chloride, 0.05% BSA, 0.02% sodium azide and 50% glycerol.

  • Conjugation:
    Non-conjugated
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To place orders, for customer services and technical support, please contact: MedChemExpress USA

Tel: 609-228-6898 E-mail: [email protected] [email protected]

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Use of MCE Products

Applications

Application
WB Info
WB: Western Blot
IHC-P Info
IHC-P: Immunohistochemistry-Paraffin
ICC/IF Info
ICC/IF: Immunocytochemistry/
Immunofluorescence
Dilution Ratio 1:500-1:1000 1:50-1:100 1:50-1:200

Product Details

Description

RACGAP1 Antibody (YA2881) is a Rabbit-derived and non-conjugated IgG monoclonal antibody, targeting to RACGAP1.

  • Host Rabbit
  • Clonality Recombinant,Monoclonal
  • Species Reactivity
    Human
  • Observed Molecular Weight
    Observed band size: 71 kDa Info
    Note: Due to possible protein modifications or aggregation, the molecular weight should be confirmed by actual measurement, and the predicted value is for reference only.
  • Calculated Molecular Weight Predicted band size: 71 kDa
Species Reactivity Database

Entrez Gene: 29127 Human

SwissProt: Q9H0H5 Human

Immunogen

A synthesized peptide derived from human RGAP1 aa46-92.

Sensitivity

Endogenous

Purification

Affinity Purified

Conjugation

Non-conjugated

Modification

Unmodified

Isotype

IgG

Product Properties

  • Appearance

    Liquid

  • Formulation

    Supplied in rabbit IgG in 10mM PBS, pH 7.4, 150mM sodium chloride, 0.05% BSA, 0.02% sodium azide and 50% glycerol.

  • Concentration

    Batch-dependent, Please check the COA for the concentration of each lot. Check Lot Concentration

  • Storage & Stability

    Stored at -20°C for 1 year. Avoid repeated freeze / thaw cycles.

  • Shipping

    Shipping with blue ice.

Background

  • Function

    RACGAP1 component of the centralspindlin complex that serves as a microtubule-dependent and Rho-mediated signaling required for the myosin contractile ring formation during the cell cycle cytokinesis. Required for proper attachment of the midbody to the cell membrane during cytokinesis. Sequentially binds to ECT2 and RAB11FIP3 which regulates cleavage furrow ingression and abscission during cytokinesis. Plays key roles in controlling cell growth and differentiation of hematopoietic cells through mechanisms other than regulating Rac GTPase activity. Has a critical role in erythropoiesis. Also involved in the regulation of growth-related processes in adipocytes and myoblasts. May be involved in regulating spermatogenesis and in the RACGAP1 pathway in neuronal proliferation. Shows strong GAP (GTPase activation) activity towards CDC42 and RAC1 and less towards RHOA. Essential for the early stages of embryogenesis. May play a role in regulating cortical activity through RHOA during cytokinesis. May participate in the regulation of sulfate transport in male germ cells[1][2][3].

  • Subcellular Localization

    Nucleus; Cytoplasm; Cytoplasm, cytoskeleton, spindle; Cytoplasmic vesicle, secretory vesicle, acrosome; Cleavage furrow; Midbody, Midbody ring; Cell membrane; Peripheral membrane protein; Cytoplasmic side

  • Expression


    Tissue_specificity:Highly expressed in testis, thymus and placenta. Expressed at lower levels in spleen and peripheral blood lymphocytes. In testis, expression is restricted to germ cells with the highest levels of expression found in spermatocytes. Expression is regulated in a cell cycle-dependent manner and peaks during G2/M phase

    Induction:Expression is down-regulated during macrophage differention of HL-60 cells

  • Subunit

    Heterotetramer of two molecules each of RACGAP1 and KIF23. Found in the centralspindlin complex. Associates with alpha-, beta- and gamma-tubulin and microtubules. Interacts via its Rho-GAP domain with RND2. Associates with AURKB during M phase. Interacts via its Rho-GAP domain and basic region with PRC1. The interaction with PRC1 inhibits its GAP activity towards CDC42 in vitro, which may be required for maintaining normal spindle morphology. Interacts with SLC26A8 via its N-terminus. Interacts with ECT2; the interaction is direct, occurs at anaphase and during cytokinesis in a microtubule-dependent manner, is enhanced by phosphorylation by PLK1 and phosphorylation at Ser-164 plays a major role in mediating binding (PubMed:25068414). Interacts with RAB11FIP3; the interaction occurs at late telophase (PubMed:18511905). Interacts with KIF23; the interaction is direct

  • SwissProt ID

    Q9H0H5

  • Gene ID
    29127 [NCBI]
  • Synonyms

    CYK4; GAP; Gap1; ID GAP; MgcRacGAP; Racgap1

  • Research Field

    Cell Biology

RACGAP1 Antibody (YA2881) Related Classifications

MOQ
Minimum order quantity
100 mg

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Measured by its ability to inhibit anti-CD3-induced proliferation of stimulated CTLL-2 mouse cytotoxic T cells. The ED50 this effect is 0.8023 μg/ml, corresponding to a specific activity is 1246.42 units/mg.

Assay Types
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