LCK Monoclonal antibody

LCK Monoclonal Antibody for WB, IHC, IF/ICC, IF-P, FC (Intra), ELISA

Host / Isotype

Mouse / IgG1

Reactivity

human, rat, pig

Applications

WB, IHC, IF/ICC, IF-P, FC (Intra), CoIP, ELISA

Conjugate

Unconjugated

Publications

2

CloneNo.

2D10C2

Cat no : 60162-1-Ig

Synonyms

Lymphocyte cell-specific protein-tyrosine kinase, LSK, Leukocyte C-terminal Src kinase, Lck p56, EC:2.7.10.2

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Validation Data Gallery

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  WB analysis of pig thymus using 60162-1-Ig

  pig thymus tissue were subjected to SDS PAGE followed by western blot with 60162-1-Ig (LCK antibody) at dilution of 1:3000 incubated at room temperature for 1.5 hours.

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  WB analysis using 60162-1-Ig

  Various lysates were subjected to SDS PAGE followed by western blot with 60162-1-Ig (LCK antibody) at dilution of 1:10000 incubated at room temperature for 1.5 hours.

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  WB analysis of rat thymus using 60162-1-Ig

  rat thymus tissue were subjected to SDS PAGE followed by western blot with 60162-1-Ig (LCK antibody) at dilution of 1:3000 incubated at room temperature for 1.5 hours.

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  WB analysis of Jurkat using 60162-1-Ig

  Jurkat cells were subjected to SDS PAGE followed by western blot with 60162-1-Ig (LCK antibody) at dilution of 1:3000 incubated at room temperature for 1.5 hours.

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  WB analysis of Ramos using 60162-1-Ig

  Ramos cells were subjected to SDS PAGE followed by western blot with 60162-1-Ig (LCK antibody) at dilution of 1:3000 incubated at room temperature for 1.5 hours.

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  IHC staining of human tonsillitis using 60162-1-Ig

  Immunohistochemical analysis of paraffin-embedded human tonsillitis tissue slide using 60162-1-Ig (LCK antibody) at dilution of 1:1000 (under 10x lens. Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

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  IHC staining of human tonsillitis using 60162-1-Ig

  Immunohistochemical analysis of paraffin-embedded human tonsillitis tissue slide using 60162-1-Ig (LCK antibody) at dilution of 1:1000 (under 40x lens. Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

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  IHC staining of human lymphoma using 60162-1-Ig

  Immunohistochemical analysis of paraffin-embedded human lymphoma tissue slide using 60162-1-Ig (LCK antibody) at dilution of 1:500 (under 10x lens. Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

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  IHC staining of human lymphoma using 60162-1-Ig

  Immunohistochemical analysis of paraffin-embedded human lymphoma tissue slide using 60162-1-Ig (LCK antibody) at dilution of 1:500 (under 40x lens. Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

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  IF Staining of human tonsillitis using 60162-1-Ig

  Immunofluorescent analysis of (4% PFA) fixed human tonsillitis tissue using LCK antibody (60162-1-Ig, Clone: 2D10C2 ) at dilution of 1:400 and CoraLite®488-Conjugated AffiniPure Goat Anti-Mouse IgG(H+L).

• 

  IF Staining of human tonsillitis using 60162-1-Ig

  Immunofluorescent analysis of (4% PFA) fixed human tonsillitis tissue using LCK antibody (60162-1-Ig, Clone: 2D10C2 ) at dilution of 1:400 and CoraLite®488-Conjugated AffiniPure Goat Anti-Mouse IgG(H+L).

• 

  IF Staining of HepG2 using 60162-1-Ig

  Immunofluorescent analysis of (4% PFA) fixed HepG2 cells using LCK antibody (60162-1-Ig, Clone: 2D10C2 ) at dilution of 1:800 and CoraLite®488-Conjugated AffiniPure Goat Anti-Mouse IgG(H+L), CL594-phalloidin (red).

• 

  IF Staining of HepG2 using 60162-1-Ig

  Immunofluorescent analysis of (-20°C Ethanol) fixed HepG2 cells using LCK antibody (60162-1-Ig, Clone: 2D10C2 ) at dilution of 1:800 and CoraLite®488-Conjugated AffiniPure Goat Anti-Mouse IgG(H+L), CL594-phalloidin (red).

• 

  FC experiment of HepG2 using 60162-1-Ig

  1X10^6 HepG2 cells were intracellularly stained with 0.4 ug Anti-Human LCK (60162-1-Ig, Clone:2D10C2) and CoraLite®488-Conjugated AffiniPure Goat Anti-Mouse IgG(H+L) at dilution 1:1000 (red), or 0.4 ug Control Antibody. Cells were fixed with 4% PFA and permeabilized with Flow Cytometry Perm Buffer (PF00011-C).

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Tested Applications

• Positive WB detected in: NK-92 cells, Jurkat cells, pig thymus tissue, Ramos cells, rat thymus tissue, MOLT-4 cells, MJ cells
• Positive IHC detected in: human tonsillitis tissue, human lymphoma tissue; Note: suggested antigen retrieval with TE buffer pH 9.0; (*) Alternatively, antigen retrieval may be performed with citrate buffer pH 6.0
• Positive IF-P detected in: human tonsillitis tissue
• Positive IF/ICC detected in: HepG2 cells
• Positive FC (Intra) detected in: HepG2 cells

Recommended dilution

• Western Blot (WB): WB : 1:5000-1:50000
• Immunohistochemistry (IHC): IHC : 1:500-1:2000
• Immunofluorescence (IF)-P: IF-P : 1:200-1:800
• Immunofluorescence (IF)/ICC: IF/ICC : 1:400-1:1600
• Flow Cytometry (FC) (INTRA): FC (INTRA) : 0.40 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.

Published Applications

• WB: See 2 publications below
• IHC: See 1 publications below
• CoIP: See 1 publications below

Product Information

60162-1-Ig targets LCK in WB, IHC, IF/ICC, IF-P, FC (Intra), CoIP, ELISA applications and shows reactivity with human, rat, pig samples.

• Tested Reactivity: human, rat, pig
• Cited Reactivity: human
• Host / Isotype: Mouse / IgG1
• Class: Monoclonal
• Type: Antibody
• Immunogen: LCK fusion protein Ag7694
• Full Name: lymphocyte-specific protein tyrosine kinase
• Calculated Molecular Weight: 539 aa, 56 kDa
• Observed Molecular Weight: 50-60 kDa
• GenBank Accession Number: BC013200
• Gene Symbol: LCK
• Gene ID (NCBI): 3932
• RRID: AB_10663101
• Conjugate: Unconjugated
• Form: Liquid
• Purification Method: Protein A purification
• Storage Buffer: PBS with 0.02% sodium azide and 50% glycerol pH 7.3.
• Storage Conditions: Store at -20°C. Stable for one year after shipment. Aliquoting is unnecessary for -20^oC storage. 20ul sizes contain 0.1% BSA.

Background Information

LCK(Lymphocyte cell-specific protein-tyrosine kinase) is also named as LSK,p56-LCK and a nonreceptor protein-tyrosine kinase of the SRConcogene family that is involved in transduction of T-cell receptor-mediated activation.It is implicated in the control of lymphocyte growth by virtue of its overexpression in some lymphoid malignancies and its transforming activity in heterologous systems(PMID:2784463).It has 3 isoforms produced by alternative splicing.

Publications

Species	Application	Title
human	WB,IHC	Int J Gen Med; Identification of Biomarkers Related to Regulatory T Cell Infiltration in Oral Squamous Cell Carcinoma Based on Integrated Bioinformatics Analysis.; Authors - Chao Wang
human	WB,CoIP	Mol Med; c-CBL/LCK/c-JUN/ETS1/CD28 axis restrains childhood asthma by suppressing Th2 differentiation; Authors - Nan Yang