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Western blot
ImmunohistochemistryAntibody data
- Antibody Data
- Antigen structure
- References [1]
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- Validations
- Western blot [2]
- Immunocytochemistry [1]
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- Product number
- HPA046710 - Provider product page
- Provider
- Atlas Antibodies
- Proper citation
- Atlas Antibodies Cat#HPA046710, RRID:AB_2679765
- Product name
- Anti-VARS
- Antibody type
- Polyclonal
- Description
- Polyclonal Antibody against Human VARS, Gene description: valyl-tRNA synthetase, Alternative Gene Names: VARS2, Validated applications: WB, IHC, ICC, Uniprot ID: P26640, Storage: Store at +4°C for short term storage. Long time storage is recommended at -20°C.
- Reactivity
- Human
- Host
- Rabbit
- Conjugate
- Unconjugated
- Isotype
- IgG
- Vial size
- 100 µl
- Concentration
- 0.2 mg/ml
- Storage
- Store at +4°C for short term storage. Long time storage is recommended at -20°C.
- Handling
- The antibody solution should be gently mixed before use.
Submitted references Biallelic VARS variants cause developmental encephalopathy with microcephaly that is recapitulated in vars knockout zebrafish.
Siekierska A, Stamberger H, Deconinck T, Oprescu SN, Partoens M, Zhang Y, Sourbron J, Adriaenssens E, Mullen P, Wiencek P, Hardies K, Lee JS, Giong HK, Distelmaier F, Elpeleg O, Helbig KL, Hersh J, Isikay S, Jordan E, Karaca E, Kecskes A, Lupski JR, Kovacs-Nagy R, May P, Narayanan V, Pendziwiat M, Ramsey K, Rangasamy S, Shinde DN, Spiegel R, Timmerman V, von Spiczak S, Helbig I, C4RCD Research Group, AR working group of the EuroEPINOMICS RES Consortium, Weckhuysen S, Francklyn C, Antonellis A, de Witte P, De Jonghe P
Nature communications 2019 Feb 12;10(1):708
Nature communications 2019 Feb 12;10(1):708
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Enhanced validation
Enhanced validation
- Submitted by
- klas2
- Enhanced method
- Genetic validation
- Main image
- Experimental details
- Western blot of cell lysate from U-2 OS cells transfected with either siRNA targeting VARS or control siRNA. Lane 1: Marker (250, 130, 95, 72, 55, 36, 28, 17, 10) Lane 2: Cell lysate from U-2OS cells transfected with siRNA targeting VARS Lane 3: N/A Lane 4: Cell lysate from U-2OS cells transfected with control siRNA Right image, lane 1-4: loading control
- Sample type
- U-2 OS
- Primary Ab dilution
- 1:1140
- Conjugate
- Horseradish Peroxidase
- Secondary Ab
- Secondary Ab
- Secondary Ab dilution
- 1:3000
- Knockdown/Genetic Approaches Application
- Western blot
Enhanced validation
- Submitted by
- Atlas Antibodies (provider)
- Enhanced method
- Genetic validation
- Main image
- Experimental details
- Western blot analysis in U2OS cells transfected with control siRNA, target specific siRNA probe #1 and #2, using Anti-VARS antibody. Remaining relative intensity is presented.
- Sample type
- Human
- Protocol
- Protocol
Enhanced validation
- Submitted by
- 55af80e3e0991
- Enhanced method
- Genetic validation
- Main image
- Experimental details
- Confocal images of immunofluorescently stained human U-2 OS cells.The protein VARS is shown in green. The image to the left show cells transfected with control siRNA and the image to the right show cells where VARS has been downregulated with specific siRNA.
- Sample type
- U-2 OS cells
- Primary Ab dilution
- 1:200
- Secondary Ab
- Secondary Ab
- Secondary Ab dilution
- 1:800
- Knockdown/Genetic Approaches Application
- Immunocytochemistry
