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Invitrogen
RhoA Recombinant Rabbit Monoclonal Antibody (103)
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RhoA Antibody (MA5-29524) in ICC/IF
Immunofluorescence staining of RhoA in Hela cells. Cells were fixed with 4% PFA, blocked with 10% serum, and incubated with RhoA Recombinant Rabbit Monoclonal Antibody (103) (Product # MA5-29524, 1:60) at 4°C overnight. Then cells were stained with the Alexa Fluor®488-conjugated Goat Anti-rabbit IgG secondary antibody (green) and counterstained with DAPI (blue). Positive staining was localized to cytoplasm.
产品信息
MA5-29524
产品规格
种属反应
Human
宿主/亚型
Rabbit
/ IgG
Expression System
HEK293 cells
分类
Recombinant Monoclonal
类型
Antibody
克隆号
103
抗原
Recombinant Human RhoA protein (Met1-Leu193)
偶联物
形式
Liquid
浓度
5 mg/mL
纯化类型
Protein A
保存液
PBS
内含物
no preservative
保存条件
Store at 4°C short term. For long term storage, store at -20°C, avoiding freeze/thaw cycles.
运输条件
Ambient (domestic); Wet ice (international)
RRID
产品详细信息
This product is preservative free. It is recommended to add sodium azide to avoid contamination (final concentration 0.05%-0.1%).
Recombinant rabbit monoclonal antibodies are produced using in vitro expression systems. The expression systems are developed by cloning in the specific antibody DNA sequences from immunoreactive rabbits. Then, individual clones are screened to select the best candidates for production. The advantages of using recombinant rabbit monoclonal antibodies include: better specificity and sensitivity, lot-to-lot consistency, animal origin-free formulations, and broader immunoreactivity to diverse targets due to larger rabbit immune repertoire.
This antibody has specificity for Human RhoA.
靶标信息
RhoA regulates a signal transduction pathway linking plasma membrane receptors to the assembly of focal adhesions and actin stress fibers. It is involved in a microtubule-dependent signal that is required for the myosin contractile ring formation during cell cycle cytokinesis, and plays an essential role in cleavage furrow formation. RhoA is required for the apical junction formation of keratinocyte cell-cell adhesion, and serves as a target for the yopT cysteine peptidase from Yersinia pestis, vector of the plague, and Yersinia pseudotuberculosis, which causes gastrointestinal disorders. RhoA stimulates PKN2 kinase activity and may be an activator of PLCE1. It is activated by ARHGEF2, which promotes the exchange of GDP for GTP. It is essential for the SPATA13-mediated regulation of cell migration and adhesion assembly and disassembly. The MEMO1-RHOA-DIAPH1 signaling pathway plays an important role in ERBB2-dependent stabilization of microtubules at the cell cortex. It controls the localization of APC and CLASP2 to the cell membrane, via the regulation of GSK3B activity. In turn, membrane-bound APC allows the localization of the MACF1 to the cell membrane, which is required for microtubule capture and stabilization.
仅用于科研。不用于诊断过程。未经明确授权不得转售。
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生物信息学
蛋白别名: Aplysia ras-related homolog 12; h12; MGC72339; oncogene RHO H12; Rho; Rho cDNA clone 12; small GTP binding protein RhoA; Transforming protein RhoA
基因别名: ARH12; ARHA; RHO12; RHOA; RHOH12
UniProt ID: (Human) P61586
Entrez Gene ID: (Human) 387
transforming growth factor beta receptor signaling pathway
Rho protein signal transduction
viral process
cell migration
substantia nigra development
actin cytoskeleton organization
platelet activation
regulation of cell migration
actin cytoskeleton reorganization
positive regulation of cytokinesis
regulation of actin cytoskeleton organization
regulation of osteoblast proliferation
Roundabout signaling pathway
cleavage furrow formation
apolipoprotein A-I-mediated signaling pathway
positive regulation of NF-kappaB import into nucleus
positive regulation of I-kappaB kinase/NF-kappaB signaling
stress fiber assembly
apical junction assembly
endothelial cell migration
ossification involved in bone maturation
wound healing, spreading of cells
positive regulation of neuron differentiation
vascular endothelial growth factor receptor signaling pathway
ephrin receptor signaling pathway
phosphatidylinositol-mediated signaling
negative regulation of axonogenesis
positive regulation of axonogenesis
negative chemotaxis
regulation of small GTPase mediated signal transduction
positive regulation of stress fiber assembly
Wnt signaling pathway, planar cell polarity pathway
positive regulation of lipase activity
trabecula morphogenesis
positive regulation of protein serine/threonine kinase activity
negative regulation of cell migration involved in sprouting angiogenesis
mitotic spindle assembly
endothelial tube lumen extension
skeletal muscle satellite cell migration
mitotic cleavage furrow formation
regulation of cell motility
