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Official Full Name Rho/Rac guanine nucleotide exchange factor (GEF) 18
Background Rho GTPases are GTP binding proteins that regulate a wide spectrum of cellular functions. These cellular processes include cytoskeletal rearrangements, gene transcription, cell growth and motility. Activation of Rho GTPases is under the direct control of guanine nucleotide exchange factors (GEFs). The protein encoded by this gene is a guanine nucleotide exchange factor and belongs to the Rho GTPase GFE family. Family members share a common feature, a Dbl (DH) homology domain followed by a pleckstrin (PH) homology domain. Alternatively spliced transcript variants encoding different isoforms have been identified.
Synonyms ARHGEF18; Rho/Rac guanine nucleotide exchange factor (GEF) 18; rho guanine nucleotide exchange factor 18; KIAA0521; MGC15913; P114 RhoGEF; Rho specific guanine nucleotide exchange factor p114; SA-RhoGEF
    • Species :
    • Human
    • Mouse
    • Source :
    • E.coli
    • Mammalian Cell
    • Wheat Germ
    • Tag :
    • GST
    • His
    Species Cat.# Product name Source (Host) Tag Protein Length Price
    Human ARHGEF18-1214H Recombinant Human ARHGEF18 Protein (159-551 aa), GST-tagged E.coli GST
    Human ARHGEF18-783H Recombinant Human ARHGEF18 protein, GST-tagged Wheat Germ GST
    Human ARHGEF18-9836H Recombinant Human ARHGEF18, GST-tagged E.coli GST
    Mouse ARHGEF18-1893M Recombinant Mouse ARHGEF18 Protein Mammalian Cell His

    arhgef18 involved in several pathways and played different roles in them. We selected most pathways arhgef18 participated on our site, such as Cell death signalling via NRAGE, NRIF and NADE, G alpha (12/13) signalling events, GPCR downstream signaling, which may be useful for your reference. Also, other proteins which involved in the same pathway with arhgef18 were listed below. Creative BioMart supplied nearly all the proteins listed, you can search them on our site.

    Pathway Name Pathway Related Protein
    Cell death signalling via NRAGE, NRIF and NADE ECT2; ARHGEF1A; ARHGEF18; ARHGEF3; AKAP13; FGD2; ITSN1; ABR; FGD4; ARHGEF16
    G alpha (12/13) signalling events NET1; FGD4A; FGD4; PLEKHG2; RHOB; ARHGEF18; ADRA1B; TRIO; ITSN1; RHOGA
    GPCR downstream signaling ARHGEF17; INSL3; ARHGAP4; RHOGA; ADCYAP1; NMUR1; SOUL4; GNA13; AMCF-II; HEBP1
    NRAGE signals death through JNK AKAP13; DCLRE1B; AATF; TIAM2; ARHGEF18A; ARHGAP4; ARHGEF1A; ABR; ECT2; NET1
    Regulation of RhoA activity ARHGEF3; MCF2L; ECT2; OBSCN; ARHGEF15; AKAP13; MYO9B; ARHGAP4; ABR; ARAP1
    Signal Transduction IRBP; FGD4; CDC37; ACVR1C; KDM4C; DLK1; TAGAP1; USP4; MYO9B; NPHP4
    Signaling by GPCR RXFP2B; ARHGEF18A; NET1; TAS2R13; PROKR1A; CCL35.1; ANXA1A; GHRH; PROK2; RGS12

    arhgef18 has several biochemical functions, for example, Rho guanyl-nucleotide exchange factor activity, guanyl-nucleotide exchange factor activity. Some of the functions are cooperated with other proteins, some of the functions could acted by arhgef18 itself. We selected most functions arhgef18 had, and list some proteins which have the same functions with arhgef18. You can find most of the proteins on our site.

    Function Related Protein
    Rho guanyl-nucleotide exchange factor activity ARHGEF18; ITSN1; PREX1; ARHGEF10; ARHGEF39; ARHGEF18A; AKAP13; ARHGEF2; TRIO; FGD
    guanyl-nucleotide exchange factor activity PCP2; DOCK5; PRSS56; DENND1C; SBF1; RIC8A; DENND4B; FARP2; FGD1; RIC8B

    arhgef18 has direct interactions with proteins and molecules. Those interactions were detected by several methods such as yeast two hybrid, co-IP, pull-down and so on. We selected proteins and molecules interacted with arhgef18 here. Most of them are supplied by our site. Hope this information will be useful for your research of arhgef18.


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