Anticorps Polyclonal de lapin anti-TrpRS

• Phare
• Validé par KD/KO

TrpRS Polyclonal Antibody for WB, IP, IF, IHC, ELISA

Hôte / Isotype

Lapin / IgG

Réactivité testée

Humain, rat, souris

Applications

WB, IHC, IF/ICC, IP, ELISA

Conjugaison

Non conjugué

Publications

2

N° de cat : 16081-1-AP

Synonymes

GAMMA 2, hWRS, IFI53, IFP53, Interferon induced protein 53, TrpRS, Tryptophan tRNA ligase, Tryptophanyl-tRNA synthetase, WARS, WARS1, WRS

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Galerie de données de validation

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  WB analysis using 16081-1-AP

  Various lysates were subjected to SDS PAGE followed by western blot with 16081-1-AP (TrpRS antibody) at dilution of 1:2000 incubated at room temperature for 1.5 hours.

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  WB analysis using 16081-1-AP

  Various lysates were subjected to SDS PAGE followed by western blot with 16081-1-AP (TrpRS antibody) at dilution of 1:6000 incubated at room temperature for 1.5 hours.

• 

  WB analysis using 16081-1-AP

  Various lysates were subjected to SDS PAGE followed by western blot with 16081-1-AP (TrpRS antibody) at dilution of 1:10000 incubated at room temperature for 1.5 hours.

• 

  WB analysis using 16081-1-AP

  Various lysates were subjected to SDS PAGE followed by western blot with 16081-1-AP (TrpRS antibody) at dilution of 1:10000 incubated at room temperature for 1.5 hours.

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  IP experiment of HepG2 using 16081-1-AP

  IP result of anti-TrpRS (IP:16081-1-AP, 4ug; Detection:16081-1-AP 1:500) with HepG2 cells lysate 3000ug.

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  IHC staining of human ovary tumor using 16081-1-AP

  Immunohistochemical analysis of paraffin-embedded human ovary tumor tissue slide using 16081-1-AP (TrpRS antibody) at dilution of 1:200 (under 10x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

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  IHC staining of human ovary tumor using 16081-1-AP

  Immunohistochemical analysis of paraffin-embedded human ovary tumor tissue slide using 16081-1-AP (TrpRS antibody) at dilution of 1:200 (under 40x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

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  IHC staining of human colon cancer using 16081-1-AP

  Immunohistochemical analysis of paraffin-embedded human colon cancer tissue slide using 16081-1-AP (TrpRS antibody at dilution of 1:50 (under 10x lens).

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  IHC staining of human colon cancer using 16081-1-AP

  Immunohistochemical analysis of paraffin-embedded human colon cancer tissue slide using 16081-1-AP (TrpRS antibody at dilution of 1:50 (under 40x lens).

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  IF Staining of HepG2 using 16081-1-AP

  Immunofluorescent analysis of HepG2 cells, using WARS antibody 16081-1-AP at 1:25 dilution and Rhodamine-labeled goat anti-rabbit IgG (red).

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  IF Staining of HepG2 using 16081-1-AP

  Immunofluorescent analysis of (-20°C Methanol) fixed HepG2 cells using TrpRS antibody (16081-1-AP) at dilution of 1:400 and CoraLite®488-Conjugated AffiniPure Goat Anti-Rabbit IgG(H+L).

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Applications testées

• Résultats positifs en WB: cellules HeLa, cellules HEK-293T, cellules HepG2, cellules JAR, cellules Jurkat
• Résultats positifs en IP: cellules HepG2
• Résultats positifs en IHC: tissu de tumeur ovarienne humain, tissu de cancer du côlon humain; il est suggéré de démasquer l'antigène avec un tampon de TE buffer pH 9.0; (*) À défaut, 'le démasquage de l'antigène peut être 'effectué avec un tampon citrate pH 6,0.
• Résultats positifs en IF/ICC: cellules HepG2,

Dilution recommandée

• Western Blot (WB): WB : 1:1000-1:4000
• Immunoprécipitation (IP): IP : 0.5-4.0 ug for 1.0-3.0 mg of total protein lysate
• Immunohistochimie (IHC): IHC : 1:50-1:500
• Immunofluorescence (IF)/ICC: IF/ICC : 1:10-1:100

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 2 publications below

Informations sur le produit

16081-1-AP cible TrpRS dans les applications de WB, IHC, IF/ICC, IP, ELISA et montre une réactivité avec des échantillons Humain, rat, souris

• Réactivité: Humain, rat, souris
• Réactivité citée: Humain
• Hôte / Isotype: Lapin / IgG
• Clonalité: Polyclonal
• Type: Anticorps
• Immunogène: TrpRS Protéine recombinante Ag9079
• Nom complet: tryptophanyl-tRNA synthetase
• Masse moléculaire calculée: 471 aa, 53 kDa
• Poids moléculaire observé: 53 kDa
• Numéro d’acquisition GenBank: BC017489
• Symbole du gène: WARS1
• Identification du gène (NCBI): 7453
• Conjugaison: Non conjugué
• Forme: Liquide
• Méthode de purification: Purification par affinité contre l'antigène
• Tampon de stockage: PBS avec azoture de sodium à 0,02 % et glycérol à 50 % pH 7,3
• 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

TrpRS is also named as IFI53, WRS, WARS and belongs to the class-I aminoacyl-tRNA synthetase family. It catalyzes activation of tryptophan by ATP and transfer to tRNATrP, ensuring ranslation of the genetic code for tryptophan. TrpRS is thought to be more closely related to TyrRS than to any other class I enzyme, but the significance of this relationship has been questioned (PMID:7743129). It can exsit as a dimer(PMID:7743129). It has 2 isoforms produced by alternative splicing.

Publications

Species	Application	Title
human	WB	J Immunother Cancer; Tryptophan potentiates CD8+ T cells against cancer cells by TRIP12 tryptophanylation and surface PD-1 downregulation.; Authors - Rui Qin ; KO Validated
human	WB	Cell Mol Life Sci; Tryptophanylation of insulin receptor by WARS attenuates insulin signaling; Authors - Wen-Xing Sun ; KD Validated