VARS2 Polyklonaler Antikörper

• Featured Product
• KD/KO Validated

VARS2 Polyklonal Antikörper für IF, IHC, IP, WB, ELISA

Wirt / Isotyp

Kaninchen / IgG

Getestete Reaktivität

human

Anwendung

WB, IP, IHC, IF, ELISA

Konjugation

Unkonjugiert

Publikationen

4

Kat-Nr. : 15776-1-AP

Synonyme

KIAA1885, Valine tRNA ligase, ValRS, Valyl tRNA synthetase like, VARS2, VARS2L, VARSL

---

Galerie der Validierungsdaten

• 

  WB analysis using 15776-1-AP

  Various lysates were subjected to SDS PAGE followed by western blot with 15776-1-AP (VARS2 antibody) at dilution of 1:2000 incubated at room temperature for 1.5 hours.

• 

  WB analysis using 15776-1-AP

  Various lysates were subjected to SDS PAGE followed by western blot with 15776-1-AP (VARS2 antibody) at dilution of 1:1000 incubated at room temperature for 1.5 hours.

• 

  WB analysis of human brain using 15776-1-AP

  human brain tissue were subjected to SDS PAGE followed by western blot with 15776-1-AP (VARS2 antibody) at dilution of 1:500 incubated at room temperature for 1.5 hours.

• 

  WB analysis of HeLa using 15776-1-AP

  HeLa cells were subjected to SDS PAGE followed by western blot with 15776-1-AP (VARS2 antibody) at dilution of 1:500 incubated at room temperature for 1.5 hours.

• 

  WB analysis of human liver using 15776-1-AP

  human liver tissue were subjected to SDS PAGE followed by western blot with 15776-1-AP (VARS2 antibody) at dilution of 1:500 incubated at room temperature for 1.5 hours.

• 

  WB analysis of Jurkat using 15776-1-AP

  Jurkat cells were subjected to SDS PAGE followed by western blot with 15776-1-AP (VARS2 antibody) at dilution of 1:500 incubated at room temperature for 1.5 hours.

• 

  IP experiment of HeLa using 15776-1-AP

  IP Result of anti-VARS2 (IP:15776-1-AP, 4ug; Detection:15776-1-AP 1:500) with HeLa cells lysate 2400ug.

• 

  IHC staining of human liver cancer using 15776-1-AP

  Immunohistochemical analysis of paraffin-embedded human liver cancer tissue slide using 15776-1-AP (VARS2 antibody) at dilution of 1:200 (under 10x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

• 

  IHC staining of human liver cancer using 15776-1-AP

  Immunohistochemical analysis of paraffin-embedded human liver cancer tissue slide using 15776-1-AP (VARS2 antibody) at dilution of 1:200 (under 40x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

• 

  IHC staining of human ovary tumor using 15776-1-AP

  Immunohistochemical analysis of paraffin-embedded human ovary tumor tissue slide using 15776-1-AP (VARS2 antibody) at dilution of 1:200 (under 10x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

• 

  IHC staining of human ovary tumor using 15776-1-AP

  Immunohistochemical analysis of paraffin-embedded human ovary tumor tissue slide using 15776-1-AP (VARS2 antibody) at dilution of 1:200 (under 40x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

• 

  IF Staining of HeLa using 15776-1-AP

  Immunofluorescent analysis of (10% Formaldehyde) fixed HeLa cells using 15776-1-AP (VARS2 antibody) at dilution of 1:50 and Alexa Fluor 488-conjugated AffiniPure Goat Anti-Rabbit IgG(H+L).

---

Geprüfte Anwendungen

• Erfolgreiche Detektion in WB: HeLa-Zellen, humanes Hirngewebe, humanes Lebergewebe, Jurkat-Zellen
• Erfolgreiche IP: HeLa-Zellen
• Erfolgreiche Detektion in IHC: humanes Leberkarzinomgewebe, humanes Ovarialkarzinomgewebe; Hinweis: Antigendemaskierung mit TE-Puffer pH 9,0 empfohlen. (*) Wahlweise kann die Antigendemaskierung auch mit Citratpuffer pH 6,0 erfolgen.
• Erfolgreiche Detektion in IF: HeLa-Zellen

Empfohlene Verdünnung

• Western Blot (WB): WB : 1:1000-1:4000
• Immunpräzipitation (IP): IP : 0.5-4.0 ug for 1.0-3.0 mg of total protein lysate
• Immunhistochemie (IHC): IHC : 1:50-1:500
• Immunfluoreszenz (IF): IF : 1:50-1:500

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

Veröffentlichte Anwendungen

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

Produktinformation

15776-1-AP bindet in WB, IP, IHC, IF, ELISA VARS2 und zeigt Reaktivität mit human

• Getestete Reaktivität: human
• In Publikationen genannte Reaktivität: human
• Wirt / Isotyp: Kaninchen / IgG
• Klonalität: Polyklonal
• Typ: Antikörper
• Immunogen: VARS2 fusion protein Ag8460
• Vollständiger Name: valyl-tRNA synthetase 2, mitochondrial (putative)
• Berechnetes Molekulargewicht: 119 kDa, 57 kDa
• Beobachtetes Molekulargewicht: 118 kDa
• GenBank-Zugangsnummer: BC008844
• Gene symbol: VARS2
• Gene ID (NCBI): 57176
• Konjugation: Unkonjugiert
• Form: Liquid
• Reinigungsmethode: Antigen-Affinitätsreinigung
• Lagerungspuffer: PBS mit 0.02% Natriumazid und 50% Glycerin pH 7.3.
• Lagerungsbedingungen: Bei -20°C lagern. Nach dem Versand ein Jahr lang stabil Aliquotieren ist bei -20^oC Lagerung nicht notwendig. 20ul Größen enthalten 0,1% BSA.

Hintergrundinformationen

VARS2(Valine--tRNA ligase, mitochondrial) is also named as KIAA1885, VARS2L, VARSL and belongs to the class-I aminoacyl-tRNA synthetase family. The deduced 993-amino acid protein has an N-terminal mitochondrial targeting signal with a predicted cleavage site after residue 29. VARS2 has characteristics of a class I mitochondrial aminoacyl-tRNA synthetase, including a classical Rossmann fold.

Publikationen

Species	Application	Title
human	IF	EMBO Mol Med; The isolated carboxy-terminal domain of human mitochondrial leucyl-tRNA synthetase rescues the pathological phenotype of mitochondrial tRNA mutations in human cells.; Authors - Elena Perli
human	IHC	Int J Mol Sci; VARS2 Depletion Leads to Activation of the Integrated Stress Response and Disruptions in Mitochondrial Fatty Acid Oxidation.; Authors - Elham Kayvanpour ; KD Validated
human	WB	Front Pediatr; Case Report and Review of the Literature: A New and a Recurrent Variant in the VARS2 Gene Are Associated With Isolated Lethal Hypertrophic Cardiomyopathy, Hyperlactatemia, and Pulmonary Hypertension in Early Infancy.; Authors - Katarína Kušíková
human	WB	Metab Brain Dis; Neonatal encephalocardiomyopathy caused by mutations in VARS2.; Authors - Fabian Baertling