- Catalog number
- M00207
- Size / count
- 100 µL/Vial
- Dry ice
- No
- Hazardous
- No
- Discontinued
- No
- Synonyms
- Transforming protein RhoA; Rho cDNA clone 12; h12; RHOA; ARH12, ARHA, RHO12
- Gene Name
- RHOA
- Gene ID
- 387
- UniProt
- P61586
- Host
- Rabbit
- Reactivity
- Human, Mouse, Rat
- Immunogen
- A synthesized peptide derived from human Rho A
- Clonality
- Monoclonal
- Clone
- Clone: FAC-18
- Tissue Specificity
- Expressed in brain, kidney and testis. Very low or no expression in spleen, heart, and muscle. In 20- to 22- week old fetuses it is expressed at high level in kidney, lung, small intestine and brain, and to a lower degree in spleen, liver, and muscle. Isoform 2 is detected in epithelial cells. Isoform 1 is not detected in epithelial cells. Isoform 1 and isoform 2 are detected in fibroblastic cells. .
- Applications
- WB, ICC, IF, Flow Cytometry
- Field of Research
- Actin Assembly, Actin, etc., Cancer, Cytoskeleton, Cytoskeleton/ECM, G Protein Signaling, Microfilaments, Ras Family, Signal Transduction, Signaling Pathway, Small G Proteins
- Purification
- Affinity-chromatography
- Concentration
- 0.5mg/ml
- Form
- Liquid
- Function
- Regulates a signal transduction pathway linking plasma membrane receptors to the assembly of focal adhesions and actin stress fibers. Involved in a microtubule-dependent signal that is required for the myosin contractile ring formation during cell cycle cytokinesis. Plays an essential role in cleavage furrow formation. Required for the apical junction formation of keratinocyte cell-cell adhesion. Stimulates PKN2 kinase activity. May be an activator of PLCE1. Activated by ARHGEF2, which promotes the exchange of GDP for GTP. 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. Regulates a signal transduction pathway linking plasma membrane receptors to the assembly of focal adhesions and actin stress fibers. Involved in a microtubule-dependent signal that is required for the myosin contractile ring formation during cell cycle cytokinesis. Plays an essential role in cleavage furrow formation. Required for the apical junction formation of keratinocyte cell-cell adhesion. May be an activator of PLCE1. Activated by ARHGEF2, which promotes the exchange of GDP for GTP. 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 (By similarity) . Regulates KCNA2 potassium channel activity by reducing its location at the cell surface in response to CHRM1 activation; promotes KCNA2 endocytosis (PubMed:9635436, PubMed:19403695) . .
- Storage Conditions
- Store at -20°C for one year. For short term storage and frequent use, store at 4°C for up to one month. Avoid repeated freeze-thaw cycles.
- Calculated Molecular Weight
- 21768 MW
- Observed Molecular Weight
- 22 kDa
- Gene Name Synonym
- Transforming protein RhoA
- Subcellular Location
- Cell membrane; Lipid-anchor; Cytoplasmic side. Cytoplasm, cytoskeleton. Cleavage furrow. Cytoplasm, cell cortex . Midbody. Cell projection, lamellipodium . Localized to cell-cell contacts in calcium-treated keratinocytes (By similarity) . Translocates to the equatorial region before furrow formation in a ECT2-dependent manner. Localizes to the equatorial cell cortex (at the site of the presumptive furrow) in early anaphase in a activated form and in a myosin- and actin-independent manner. .
- Protein Name
- P2X purinoceptor 1
- Isotype
- Rabbit IgG
- Contents
- Rabbit IgG in phosphate buffered saline, pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol, 0.4-0.5mg/ml BSA.
