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Anti-MRAS Polyclonal Antibody (HB573014)

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Aperçu
Numéro de catalogueHB573014
Description
Anti-MRAS Polyclonal Antibody (HB573014) is a rabbit polyclonal antibody detecting Ras-related protein M-Ras; 3.6.5.2; Ras-related protein R-Ras3; MRAS; RRAS3 in ELISA, IHC, WB. Suitable for Human, Mouse, and Rat.
Highlights
  • ●Affinity Purified — Minimal background and high purity for reliable results.
  • ●Multi-Application — Validated across multiple applications.
  • ●Multi-Species — Cross-reactive for translational research.
Reactivité des espècesHuman, Mouse, Rat
ApplicationsELISA, IHC, WB
Espèce hôteRabbit
ClonalitéPolyclonal
IsotypeIgG
Immunogène E. coli - derived recombinant human MRAS (Met1-Gln204).
Cible Ras-related protein M-Ras; 3.6.5.2; Ras-related protein R-Ras3; MRAS; RRAS3
Niveau d'endotoxines Please contact with the lab for this information.
Purification Purified by antigen affinity column.
Numéro d'accès O14807, O08989, P97538
Forme Liquid
Tampon de stockage 0.01M PBS, pH 7.4, 50% Glycerol, 0.05% Proclin 300.

Reférez-vous aux informations spécifiques sur le tampon dans la copie papier du datasheet ou dans le COA spécifique au lot.

Informations d'utilisation du produit
Application Dilution
ELISA 1:5000-1:20000
IHC 1:50-1:500
WB 1:500-1:2000
Stabilité et stockage Use a manual defrost freezer and avoid repeated freeze thaw cycles. Store at 2 to 8°C for frequent use. Store at -20 to -80°C for twelve months from the date of receipt.
Contexte

Ras-related protein M-Ras (MRAS) is a ~23 kDa protein. Signal transducer in the Ras-MAPK signaling pathway that regulates cell proliferation and survival. Core component of the SHOC2-MRAS-PP1c (SMP) holophosphatase complex that regulates the MAPK pathway activation. The formation of the SMP complex only occurs when MRAS is GTP-bound. MRAS has low intrinsic GTPase activity and may require additional factors for activation. The SMP complex specifically dephosphorylates the inhibitory phosphorylation at 'Ser-259' of RAF1 kinase, 'Ser-365' of BRAF kinase and 'Ser-214' of ARAF kinase, stimulating their kinase activities.

1. Rodriguez-Viciana, P. et al. (2006) Molecular cell 22, 217-30. PMID: 16630891
2. Higgins, EM. et al. (2017) JCI insight 2, e91225. PMID: 28289718
3. Liau, NPD. et al. (2022) Nature 609, 400-407. PMID: 35768504
4. Hauseman, ZJ. et al. (2022) Nature 609, 416-423. PMID: 35830882
5. Kwon, JJ. et al. (2022) Nature 609, 408-415. PMID: 35831509
6. Bonsor, DA. et al. (2022) Nature structural & molecular biology 29, 966-977. PMID: 36175670
7. Bernal Astrain, G. et al. (2025) Nature communications 16, 647. PMID: 39809765
Note For research use only
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