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Purified anti-Lck Phospho (Tyr394) Antibody
产品名称:
Purified anti-Lck Phospho (Tyr394) Antibody
产品类别:
抗体
产品编号:
933101
产品应用:
933101
[价格]
规格 价格 库存
25µg ¥ 112 1

产品详情

Product Details

Verified Reactivity
Human, Mouse
Antibody Type
Monoclonal
Host Species
Mouse
Immunogen
Synthetic peptide corresponding to human Src phosphorylated at tyrosine 419
Formulation
Phosphate-buffered solution, pH 7.2, containing 0.09% sodium azide.
Preparation
The antibody was purified by affinity chromatography.
Concentration
0.5 mg/mL
Storage & Handling
The antibody solution should be stored undiluted between 2°C and 8°C.
Application

WB - Quality tested
ICC, ICFC - Verified

Recommended Usage

Each lot of this antibody is quality control tested by Western blotting. For Western blotting, the suggested use of this reagent is 0.1 - 1.0 ?g/mL.?For immunocytochemistry, a concentration range of 1.0 - 5.0 μg/mL is recommended.?For intracellular flow cytometry using our True-Phos? Perm Buffer in Cell Suspensions Protocol, the suggested use of this reagent is ≤ 0.5 ?g per million cells in 100 ?L volume. It is recommended that the reagent be titrated for optimal performance for each application.

Application Notes

This clone has not been tested for IP.

This clone may recognize other Src family members.

This clone was ICC tested on PFA-fixed cells using both methanol and Triton X-100 permeabilization methods. Both permeabilazation methods were compatible with staining. Triton X-100 permeabilization produces stronger staining.

During ICC product development testing, this clone produced strong nuclear staining in a small subpopulation (<1%) of both unstimulated and stimulated cells. The source of this staining is not clear but we do not believe it is Lck-dependent.

This clone was developed using a synthetic peptide corresponding to human Src phosphorylated at tyrosine 419, which displays high sequence homology with the region surrounding Lck tyrosine 394. To confirm specificity to Lck Phospho (Tyr394), the cell line J.Cam1.6 was used. This cell line is a clonal derivative of Jurkat cells that harbors a truncated LCK allele with defective protein expression (Straus, et al. 1992. Cell. 70:585).

Product Citations
  1. Sasai M, et al. 2021. J Exp Med. 218:. PubMed
RRID
AB_2814639 (BioLegend Cat. No. 933101) AB_2814640 (BioLegend Cat. No. 933102)

Antigen Details

Structure
Lck is a 509 amino acid protein with a predicted molecular weight of 58 kD
Distribution

Plasma-membrane associated/T cells

Function
Protein Tyrosine Kinase
Cell Type
T cells
Biology Area
Cell Biology, Signal Transduction
Molecular Family
Protein Kinases/Phosphatase
Antigen References
  1. Phillipsen L,?et al. 2017.?Sci Signal. 10:eaaf4736.
  2. Moogk D,?et al. 2016.?J Immunol. 197:644.
  3. Klammt C,?et al. 2015.?Nat Immunol. 16:961.
  4. Cancer Genome Atlas Network. 2015.?Cell. 161:1681.
  5. Casas J,?et al. 2014.?Nat Commun. 5:5624
  6. McNeill L,?et al. 2007.?Immunnity. 27:425.
  7. Lefebvre DC,?et al. 2003.?Biochim Biophys Acta. 1650:40.
  8. Kabouridis PS. et al. 2003.?Biochem J. 371:907.
  9. Abraham N, et al. 1990. Mol. Cell. Biol. 10:5197.
Gene ID
3932 View all products for this Gene ID
UniProt
View information about Lck Phospho Tyr394 on UniProt.org

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