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Recombinant Human Rho guanine nucleotide exchange factor 4 (ARHGEF4)

ACP10923

Number
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High Purity LevelsPrecision and ReliabilityCustomization Options

Specifications


Cat.No ACP10923 Target NameARHGEF4
Target SynonymsARHGEF4; KIAA1112Rho guanine nucleotide exchange factor 4; APC-stimulated guanine nucleotide exchange factor 1; Asef; Asef1FormLyophilized powder
Expression SystemCustom Production. Please inquire and provide the desire expression system.Expression Range1-690
Protein LengthFull length proteinPurity>85% (SDS-PAGE)
Storage Buffer5%-50% glycerol. Lyophilized powder form: the buffer before lyophilization is Tris/PBS-based buffer, 6% Trehalose, Liquid form: default storage buffer is Tris/PBS-based buffer, pH 8.0.

Immunogen Information


Target SpeciesHumanUniprot IDQ9NR80
Background Information
  • Uniprot Id

    Q9NR80

  • Target Species

    Human

  • Target Name

    ARHGEF4

  • Target Full Name

    Rho guanine nucleotide exchange factor 4

  • Target Function

    Acts as guanine nucleotide exchange factor (GEF) for RHOA, RAC1 and CDC42 GTPases. Binding of APC may activate RAC1 GEF activity. The APC-ARHGEF4 complex seems to be involved in cell migration as well as in E-cadherin-mediated cell-cell adhesion. Required for MMP9 up-regulation via the JNK signaling pathway in colorectal tumor cells. Involved in tumor angiogenesis and may play a role in intestinal adenoma formation and tumor progression.

  • Target Subcellular Location

    [Isoform 3]: Cytoplasm. Cell projection, ruffle membrane; Peripheral membrane protein; Cytoplasmic side.

  • Target Tissue Specificity

    Expressed at high levels in the brain, skeletal muscle and testis and at low levels in the kidney, lung, small intestine, ovary and prostate. Expression is aberrantly enhanced in most colorectal tumors.

  • Target Synonyms

    ARHGEF4; KIAA1112Rho guanine nucleotide exchange factor 4; APC-stimulated guanine nucleotide exchange factor 1; Asef; Asef1

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