Human Transforming Protein RhoA (RHOA) ELISA Kit | RHOA elisa kit
Human Transforming Protein RhoA (RHOA) ELISA Kit
* Allow all reagents to warm to room temperature for at least 30 minutes before opening.
* Pre-rinse the pipet tip with reagent, use fresh pipet tips for each sample, standard and reagent to avoid contamination.
* Unused wells must be kept desiccated at 4 degree C in the sealed bag provided.
* Mix Thoroughly is very important for the result. It is recommended using low frequency oscillator or slight hand shaking every 10 minutes.
* It is recommended that all samples and standards be assayed in duplicate or triplicate.
Background: RhoA is a small GTPase protein known to regulate the actin cytoskeleton in the formation of stress fibers. It acts upon two known effector proteins: ROCK1 and DIAPH1. RhoA is part of a larger family of related proteins known as the Ras superfamily; proteins involved in the regulation and timing of cell division.RhoA activates ROCK (RhoA kinase) which stimulates LIM kinase, which then stimulates Cofilin, which effectively re-organises the Actin cytoskeleton of the cell. In the case of neurons, activation of this pathway results in growth cone collapse, therefore inhibits the growth and repair of neural pathways and axons. Inhibition of this pathway by its various components usually results in some level of improved remyelination.
NCBI and Uniprot Product Information
NCBI Description
This gene encodes a member of the Rho family of small GTPases, which cycle between inactive GDP-bound and active GTP-bound states and function as molecular switches in signal transduction cascades. Rho proteins promote reorganization of the actin cytoskeleton and regulate cell shape, attachment, and motility. Overexpression of this gene is associated with tumor cell proliferation and metastasis. Multiple alternatively spliced variants have been identified. [provided by RefSeq, Sep 2015]
Uniprot Description
RHOA: a small G protein of the Rho family. Regulates a signal transduction pathway linking plasma membrane receptors to the assembly of focal adhesions and actin stress fibers. Controls the reorganization of actins into podosomes. Serves as a target for the yopT cysteine peptidase from Yersinia pestis, vector of the plague, and Yersinia pseudotuberculosis, which causes gastrointestinal disorders.
Protein type: G protein, monomeric, Rho; G protein, monomeric; Motility/polarity/chemotaxis; Oncoprotein; G protein
Chromosomal Location of Human Ortholog: 3p21.3
Cellular Component: apical junction complex; focal adhesion; cytoskeleton; lamellipodium; plasma membrane; cell cortex; midbody; cytosol; cell junction; cleavage furrow
Molecular Function: GTPase activity; protein binding; myosin binding; GTP binding
Biological Process: axon guidance; nerve growth factor receptor signaling pathway; viral reproduction; metabolic process; negative chemotaxis; positive regulation of NF-kappaB import into nucleus; regulation of axonogenesis; regulation of cell migration; Rho protein signal transduction; regulation of osteoblast proliferation; substantia nigra development; transforming growth factor beta receptor signaling pathway; small GTPase mediated signal transduction; positive regulation of stress fiber formation; ephrin receptor signaling pathway; negative regulation of axonogenesis; positive regulation of cytokinesis; platelet activation; positive regulation of I-kappaB kinase/NF-kappaB cascade; phosphoinositide-mediated signaling; apical junction assembly; regulation of small GTPase mediated signal transduction; positive regulation of axonogenesis; actin cytoskeleton organization and biogenesis; positive regulation of neuron differentiation; vascular endothelial growth factor receptor signaling pathway; blood coagulation
Research Articles on RHOA
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Product Notes
The Human RHOA rhoa (Catalog #AAA9714462) is an ELISA Kit and is intended for research purposes only. The product is available for immediate purchase. The AAA9714462 ELISA Kit recognizes Human RHOA. It is sometimes possible for the material contained within the vial of "Transforming Protein RhoA (RHOA), ELISA Kit" to become dispersed throughout the inside of the vial, particularly around the seal of said vial, during shipment and storage. We always suggest centrifuging these vials to consolidate all of the liquid away from the lid and to the bottom of the vial prior to opening. Please be advised that certain products may require dry ice for shipping and that, if this is the case, an additional dry ice fee may also be required.Precautions
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