RhoD (Mature form), Active(R144-310DH)
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Description :Recombinant human RhoD (1-207) was expressed in E.coli cells using an N-terminal His tag.
Tag :His tag
Genbank Number :BC001338
Specific Activity :Sample Enzyme Activity Plot. For specific information on a given lot, see related technical data sheet.
Purity :Sample Purity Data. For specific information on a given lot, see related technical data sheet.
Storage, Stability, and Shipping :Store product at –70oC. For optimal storage, aliquot target into smaller quantities after centrifugation and store at recommended temperature. For most favorable performance, avoid repeated handling and multiple freeze/thaw cycles.
Applications :Enzyme Assay, Western Blot
Molecular Weight :~23 kDa
Gene Aliases :Rho; RHOHP1; RHOM
Scientific Background :RhoD is a member of the Rho gene family that interacts with protein kinases and serves as a target of activated GTPase. Rho binds GTP and plays a critical role in muscle differentiation by regulating the expression of myogenin and MEF2 genes. Furthermore, Rho is involved in endosome dynamics and reorganization of the actin cytoskeleton and plays a role in coordinating membrane transport (1). mDia and ROCK are downstream effectors of Rho mediating Rho action on the actin cytoskeleton; mDia produces actin filaments by nucleation and polymerization and ROCK activate myosin to cross-link them for induction of actomyosin bundles and contractility (2).
1. Gasman, S. et al: RhoD regulates endosome dynamics through Diaphanous-related Formin and Src tyrosine kinase. Nature Cell Biol. 5: 195-204, 2003.
2. Narumiya, S. et al: Rho signaling, ROCK and mDia1, in transformation, metastasis and invasion. Cancer Metastasis Rev. 2009 Jun;28(1-2):65-76.
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