Anticorps Polyclonal de lapin anti-DIRAS2

• Phare
• Validé par KD/KO

DIRAS2 Polyclonal Antibody for WB, IF/ICC, FC (Intra), IP, ELISA

Hôte / Isotype

Lapin / IgG

Réactivité testée

Humain, rat, souris

Applications

WB, IF/ICC, FC (Intra), IP, ELISA

Conjugaison

Non conjugué

Publications(5)

N° de cat : 15557-1-AP

Synonymes

GTP binding protein Di Ras2, GTP-binding protein Di-Ras2

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Galerie de données de validation

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  WB analysis of human brain using 15557-1-AP

  human brain tissue were subjected to SDS PAGE followed by western blot with 15557-1-AP (DIRAS2 antibody) at dilution of 1:500 incubated at room temperature for 1.5 hours.

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  WB analysis of HeLa using 15557-1-AP

  HeLa cells were subjected to SDS PAGE followed by western blot with 15557-1-AP (DIRAS2 antibody) at dilution of 1:500 incubated at room temperature for 1.5 hours.

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  WB analysis of rat brain using 15557-1-AP

  rat brain tissue were subjected to SDS PAGE followed by western blot with 15557-1-AP (DIRAS2 antibody) at dilution of 1:2000 incubated at room temperature for 1.5 hours.

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  WB analysis of mouse brain using 15557-1-AP

  mouse brain tissue were subjected to SDS PAGE followed by western blot with 15557-1-AP (DIRAS2 Antibody) at dilution of 1:1000 incubated at room temperature for 1.5 hours.

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  WB analysis using 15557-1-AP

  Various lysates were subjected to SDS PAGE followed by western blot with 15557-1-AP (DIRAS2 antibody) at dilution of 1:1500 incubated at 4 degree celsius over night.

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  IP experiment of mouse brain using 15557-1-AP

  IP result of anti-DIRAS2 (IP:15557-1-AP, 4ug; Detection:15557-1-AP 1:1000) with mouse brain tissue lysate 4400ug.

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  IF Staining of HeLa using 15557-1-AP

  Immunofluorescent analysis of (-20℃ Ethanol) fixed HeLa cells using 15557-1-AP (DIRAS2 antibody) at dilution of 1:50 and Alexa Fluor 488-conjugated AffiniPure Goat Anti-Rabbit IgG(H+L).

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  IF Staining of HeLa using 15557-1-AP

  Immunofluorescent analysis of Hela cells, using DIRAS2 antibody 15557-1-AP at 1:25 dilution and Rhodamine-labeled goat anti-rabbit IgG (red).

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  FC experiment of HeLa using 15557-1-AP

  1x10^6 HeLa cells were intracellularly stained with 0.25 ug DIRAS2 Polyclonal antibody (15557-1-AP) and CoraLite®488-Conjugated Goat Anti-Rabbit IgG(H+L) (SA00013-2)(red), or 0.25 ug rabbit IgG isotype control (blue). Cells were fixed with 4% PFA and permeabilized with Flow Cytometry Perm Buffer (PF00011-C).

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Applications testées

• Résultats positifs en WB: tissu cérébral humain, cellules HeLa, tissu cérébral de rat, tissu cérébral de souris
• Résultats positifs en IP: tissu cérébral de souris
• Résultats positifs en IF/ICC: cellules HeLa
• Résultats positifs en FC (Intra): cellules HeLa,

Dilution recommandée

• Western Blot (WB): WB : 1:500-1:3000
• Immunoprécipitation (IP): IP : 0.5-4.0 ug for 1.0-3.0 mg of total protein lysate
• Immunofluorescence (IF)/ICC: IF/ICC : 1:50-1:500
• Flow Cytometry (FC) (INTRA): FC (INTRA) : 0.25 ug per 10^6 cells in a 100 µl suspension

It is recommended that this reagent should be titrated in each testing system to obtain optimal results.

Sample-dependent, check data in validation data gallery

Applications publiées

• KD/KO: See 2 publications below
• WB: See 5 publications below
• IF: See 1 publications below
• IP: See 1 publications below

Informations sur le produit

15557-1-AP cible DIRAS2 dans les applications de WB, IF/ICC, FC (Intra), IP, ELISA et montre une réactivité avec des échantillons Humain, rat, souris

• Réactivité: Humain, rat, souris
• Réactivité citée: Humain, souris
• Hôte / Isotype: Lapin / IgG
• Clonalité: Polyclonal
• Type: Anticorps
• Immunogène: DIRAS2 Protéine recombinante Ag7926
• Nom complet: DIRAS family, GTP-binding RAS-like 2
• Masse moléculaire calculée: 22 kDa
• Poids moléculaire observé: 22 kDa
• Numéro d’acquisition GenBank: BC008065
• Symbole du gène: DIRAS2
• Identification du gène (NCBI): 54769
• Conjugaison: Non conjugué
• Forme: Liquide
• Méthode de purification: Purification par affinité contre l'antigène
• Tampon de stockage: PBS with 0.02% sodium azide and 50% glycerol
• Conditions de stockage: Stocker à -20°C. Stable pendant un an après l'expédition. L'aliquotage n'est pas nécessaire pour le stockage à -20^oC Les 20ul contiennent 0,1% de BSA.

Informations générales

GTP-binding protein Di-Ras2 (DIRAS2) is a member of the Ras-related small G-protein family. DIRAS2 regulated the phosphorylation of downstream effector proteins and activated the RAS/mitogen-activated protein kinase (MAPK) signaling pathway (PMID: 3216131). DIRAS2 interacted with 26S proteasome non-ATPase regulatory subunit 2, which facilitates the degradation of DIRAS2 in a proteasome-mediated way. DIRAS2 blocked nuclear factor kappa light-chain enhancer of activated B-cell (NF-κB) signaling pathways, inducing G0/G1 arrest. DIRAS2 inhibited CRC cell proliferation and affected cell-cycle protein expression (PMID: 35173535). DIRAS2 was proved to be an oncogene that activated the RAS-MAPK pathway to induce cell proliferation and metastasis in renal cell cancer (PMID: 3216131). DIRAS2 also shows its activity as a tumor-suppressor gene to induce autophagic cell death via modulating nuclear localization FOXO3/FOXO3A and TFEB (PMID: 29368982).

Publications

Species	Application	Title
human	WB,IP	Oncogene; Di-Ras2 promotes renal cell carcinoma formation by activating the mitogen-activated protein kinase pathway in the absence of von Hippel-Lindau protein.; Authors - Hanyu Rao ; KD Validated
human	WB	Cancers (Basel); Frequent Epigenetic Inactivation of DIRAS-1 and DIRAS-2 Contributes to Chemo-Resistance in Gliomas.; Authors - Tanja Rothhammer-Hampl
mouse,human	WB,IF	J Neural Transm (Vienna); Expression of the ADHD candidate gene Diras2 in the brain.; Authors - Lena Grünewald
human	WB	Dev Cell; The UBE2F-CRL5ASB11-DIRAS2 axis is an oncogene and tumor suppressor cascade in pancreatic cancer cells; Authors - Yu Chang
human	WB	Int J Biol Sci; eNAMPT/Ac-STAT3/DIRAS2 Axis Promotes Development and Cancer Stemness in Triple-Negative Breast Cancer by Enhancing Cytokine Crosstalk Between Tumor-Associated Macrophages and Cancer Cells; Authors - Lifen Zhang ; KD Validated

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