04-037
Anti-RalB Antibody, clone 25
clone 25, Upstate®, from mouse
Sinónimos:
RAS-like protein B, v-ral simian leukemia viral oncogene homolog B, GTP binding protein, v-ral simian leukemia viral oncogene homolog B
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About This Item
UNSPSC Code:
12352203
eCl@ss:
32160702
NACRES:
NA.41
biological source
mouse
Quality Level
antibody form
purified antibody
antibody product type
primary antibodies
clone
25, monoclonal
species reactivity
mouse, rat, human
manufacturer/tradename
Upstate®
technique(s)
western blot: suitable
isotype
IgG1κ
NCBI accession no.
UniProt accession no.
shipped in
wet ice
target post-translational modification
unmodified
Gene Information
human ... RALB(5899)
General description
RalA and RalB are Ras-family small monomeric GTPases that can be activated through a Ras-dependent mechanism. The two are highly homologous (89%). RalA is required for anchorage-independent proliferation and tumorigeneisis by driving exocyst assembly and polarizatied exocystossis in epithelaial cells (Cascone, 2008). RalB is required for metastatic formation and cell survival by driving exocyst assembly during polarized cell migration (Cascone, 2008). Ral proteins are proximal effectors of oncogenic Ras and their activity is needed to support tumorigenesis in certain cancers. Mutants of Ras that are defective in activating all known Ras effectors except Ral GEF are still able to induce invasive phenotypes in transfected cells, suggesting a role for Ral in these processes
Specificity
Other species have not been tested.
This antibody is specific for RalB and does not detect RalA.
Immunogen
Epitope: C-terminus
Synthetic peptide of the C-terminus of RalB
Application
Detect RalB using this Anti-RalB Antibody, clone 25 validated for use in WB.
Research Category
Signaling
Signaling
Research Sub Category
Cytoskeletal Signaling
G-proteins
Cytoskeletal Signaling
G-proteins
Quality
Evaluated by western blot on HEK293 or NIH/3T3 cell lysates.
Western Blot Analysis:
1:1,000 dilution of this antibody was used to detect RalB in HEK293, NIH/3T3, and rat liver cell lysate.
Western Blot Analysis:
1:1,000 dilution of this antibody was used to detect RalB in HEK293, NIH/3T3, and rat liver cell lysate.
Target description
24 kDa
Physical form
Format: Purified
Protein G Purified
Purified mouse monoclonal antibody in buffer containing 0.1 M Tris-Glycine (pH 7.4), 150 mM NaCl with 0.05% sodium azide.
Storage and Stability
Stable for 1 year at 2-8ºC from date of receipt.
Other Notes
Concentration: Please refer to the Certificate of Analysis for the lot-specific concentration.
Legal Information
UPSTATE is a registered trademark of Merck KGaA, Darmstadt, Germany
Disclaimer
Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.
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Storage Class
12 - Non Combustible Liquids
wgk_germany
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
Certificados de análisis (COA)
Busque Certificados de análisis (COA) introduciendo el número de lote del producto. Los números de lote se encuentran en la etiqueta del producto después de las palabras «Lot» o «Batch»
¿Ya tiene este producto?
Encuentre la documentación para los productos que ha comprado recientemente en la Biblioteca de documentos.
Masayuki Uegaki et al.
Carcinogenesis, 40(12), 1535-1544 (2019-05-07)
RalGTPase-activating protein (RalGAP) is an important negative regulator of small GTPases RalA/B that mediates various oncogenic signaling pathways in various cancers. Although the Ral pathway has been implicated in prostate cancer (PCa) development and progression, the significance of RalGAP in
Genetic Deletion of RALA and RALB Small GTPases Reveals Redundant Functions in Development and Tumorigenesis.
Pascal Peschard,Afshan McCarthy,Val Leblanc-Dominguez,Maggie Yeo,Sabrina Guichard et al.
Current Biology null
Richard R Clough et al.
The Journal of biological chemistry, 277(32), 28972-28980 (2002-05-30)
Ral GTPases may be involved in calcium/calmodulin-mediated intracellular signaling pathways. RalA and RalB are activated by calcium, and RalA binds calmodulin in vitro. It was examined whether RalA can bind calmodulin in vivo, whether RalB can bind calmodulin, and whether
Hua Yang et al.
The Journal of biological chemistry, 295(10), 3055-3063 (2020-02-01)
In human cancer cells that harbor mutant KRAS and WT p53 (p53), KRAS contributes to the maintenance of low p53 levels. Moreover, KRAS depletion stabilizes and reactivates p53 and thereby inhibits malignant transformation. However, the mechanism by which KRAS regulates
Sarah R Pollock et al.
PloS one, 14(4), e0214764-e0214764 (2019-04-18)
Healthy mitochondria use an electrochemical gradient across the inner mitochondrial membrane (IMM) to generate energy in the form of ATP. A variety of endogenous and exogenous factors can lead to transient or sustained depolarization of the IMM, including mitochondrial fission
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