t3 dna ligase  (New England Biolabs)


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    Name:
    T3 DNA Ligase
    Description:
    T3 DNA Ligase 750 000 units
    Catalog Number:
    M0317L
    Price:
    276
    Category:
    DNA Ligases
    Size:
    750 000 units
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    New England Biolabs t3 dna ligase
    T3 DNA Ligase
    T3 DNA Ligase 750 000 units
    https://www.bioz.com/result/t3 dna ligase/product/New England Biolabs
    Average 99 stars, based on 1 article reviews
    Price from $9.99 to $1999.99
    t3 dna ligase - by Bioz Stars, 2021-06
    99/100 stars

    Images

    1) Product Images from "Comparative analysis of the end-joining activity of several DNA ligases"

    Article Title: Comparative analysis of the end-joining activity of several DNA ligases

    Journal: PLoS ONE

    doi: 10.1371/journal.pone.0190062

    Wild type DNA ligase λ DNA digest ligation assay. Agarose gel electrophoresis of λ DNA cut by EcoRV (A/T Blunt, 1 ), NruI (G/C Blunt, 2 ), BstNI (5′ SBO, 3 ), Hpy188I (3′SBO, 4 ), NdeI (2 BO, 5 ) and BamHI (4 BO, 6 ), generating DNA fragments with ligatable ends. 0.5 ng of the cut DNA was ligated in the presence of T4 ligase reaction buffer (50 mM Tris-HCl pH 7.5 @ 25°C, 1 mM ATP and 10 mM MgCl 2 ) or NEBNext ® Quick Ligation reaction buffer (66 mM Tris pH 7.6 @ 25°C, 10 mM MgCl2, 1 mM DTT, 1 mM ATP, 6% polyethylene glycol (PEG 6000)) and 7 μM of the indicated DNA ligase for 1 hour at 25°C. Ligation assays performed with T4 DNA ligase (A), T3 DNA ligase (B), PBCV1 DNA ligase (C) and, hLig3 (D), respectively. E) Gel of restriction enzyme digested λ DNA samples as well as a schematic depiction of each substrate. The DNA fragments were visualized using ethidium bromide stain.
    Figure Legend Snippet: Wild type DNA ligase λ DNA digest ligation assay. Agarose gel electrophoresis of λ DNA cut by EcoRV (A/T Blunt, 1 ), NruI (G/C Blunt, 2 ), BstNI (5′ SBO, 3 ), Hpy188I (3′SBO, 4 ), NdeI (2 BO, 5 ) and BamHI (4 BO, 6 ), generating DNA fragments with ligatable ends. 0.5 ng of the cut DNA was ligated in the presence of T4 ligase reaction buffer (50 mM Tris-HCl pH 7.5 @ 25°C, 1 mM ATP and 10 mM MgCl 2 ) or NEBNext ® Quick Ligation reaction buffer (66 mM Tris pH 7.6 @ 25°C, 10 mM MgCl2, 1 mM DTT, 1 mM ATP, 6% polyethylene glycol (PEG 6000)) and 7 μM of the indicated DNA ligase for 1 hour at 25°C. Ligation assays performed with T4 DNA ligase (A), T3 DNA ligase (B), PBCV1 DNA ligase (C) and, hLig3 (D), respectively. E) Gel of restriction enzyme digested λ DNA samples as well as a schematic depiction of each substrate. The DNA fragments were visualized using ethidium bromide stain.

    Techniques Used: Ligation, Agarose Gel Electrophoresis, Staining

    Wild type DNA ligase blunt/cohesive capillary electrophoresis assay. Bar graphs depict the fraction of either ligated DNA (product, blue) or abortive adenylylation (App, red) produced in a 20-minute sealing reaction with the indicated DNA substrate. Reactions included 1 μM of the DNA ligase, 100 nM of the substrate and reaction conditions consisting of either T4 DNA ligase reaction buffer (50 mM Tris-HCl pH 7.5 @ 25°C, 1 mM ATP and 10 mM MgCl 2 ) or NEBNext ® Quick Ligation reaction buffer (66 mM Tris pH 7.6 @ 25°C, 10 mM MgCl 2 , 1 mM DTT, 1 mM ATP, 6% Polyethylene glycol (PEG 6000)). Ligation assays performed with T4 DNA ligase (A), T3 DNA ligase (B), PBCV1 DNA ligase (C) and hLig3 (D), respectively Experiments were performed in triplicate; the plotted value is the average and the error bars represent the standard deviation across replicates.
    Figure Legend Snippet: Wild type DNA ligase blunt/cohesive capillary electrophoresis assay. Bar graphs depict the fraction of either ligated DNA (product, blue) or abortive adenylylation (App, red) produced in a 20-minute sealing reaction with the indicated DNA substrate. Reactions included 1 μM of the DNA ligase, 100 nM of the substrate and reaction conditions consisting of either T4 DNA ligase reaction buffer (50 mM Tris-HCl pH 7.5 @ 25°C, 1 mM ATP and 10 mM MgCl 2 ) or NEBNext ® Quick Ligation reaction buffer (66 mM Tris pH 7.6 @ 25°C, 10 mM MgCl 2 , 1 mM DTT, 1 mM ATP, 6% Polyethylene glycol (PEG 6000)). Ligation assays performed with T4 DNA ligase (A), T3 DNA ligase (B), PBCV1 DNA ligase (C) and hLig3 (D), respectively Experiments were performed in triplicate; the plotted value is the average and the error bars represent the standard deviation across replicates.

    Techniques Used: Electrophoresis, Produced, Ligation, Standard Deviation

    2) Product Images from "Kinetics of T3-DNA Ligase-Catalyzed Phosphodiester Bond Formation Measured using the α-Hemolysin Nanopore"

    Article Title: Kinetics of T3-DNA Ligase-Catalyzed Phosphodiester Bond Formation Measured using the α-Hemolysin Nanopore

    Journal: ACS nano

    doi: 10.1021/acsnano.6b05995

    Enzyme kinetic curves obtained from nanopore experiments using 14 µM nicked duplex treated with 360 (black triangle), 450 (red square), and 540 (blue circles) nM T3-DNA ligase, and the product identity is based on the blockade current separation. The x -axis error bars represent the 5-min time window used to generate each histogram. The y ). Gel electrophoresis was conducted under the same reaction conditions with 540 nM T3-DNA ligase, and the results were plotted as green triangles. Colored straight lines correspond to a linear fit during the burst phase.
    Figure Legend Snippet: Enzyme kinetic curves obtained from nanopore experiments using 14 µM nicked duplex treated with 360 (black triangle), 450 (red square), and 540 (blue circles) nM T3-DNA ligase, and the product identity is based on the blockade current separation. The x -axis error bars represent the 5-min time window used to generate each histogram. The y ). Gel electrophoresis was conducted under the same reaction conditions with 540 nM T3-DNA ligase, and the results were plotted as green triangles. Colored straight lines correspond to a linear fit during the burst phase.

    Techniques Used: Nucleic Acid Electrophoresis

    Monitoring the ligase-catalyzed phosphodiester bond formation using the α-HL nanopore. In the 350-µL reaction chamber 14 µM nicked duplex was treated with 540 nM T3-DNA ligase. (a) A representative I-t trace during 30 s time window collected ~ 10 min after ligase addition to the cis reservoir. The two blockade current levels correspond to the substrate (nicked DNA, red dashed line) and product (repaired DNA, blue dashed line), respectively. Sample I-t trace was post-filtered at 0.1 kHz for presentation. (b) Time-dependent histograms (100–170 events) of blockade currents correspond to the progression of the enzymatic reaction. Ligase was added to the solution at t = 0.
    Figure Legend Snippet: Monitoring the ligase-catalyzed phosphodiester bond formation using the α-HL nanopore. In the 350-µL reaction chamber 14 µM nicked duplex was treated with 540 nM T3-DNA ligase. (a) A representative I-t trace during 30 s time window collected ~ 10 min after ligase addition to the cis reservoir. The two blockade current levels correspond to the substrate (nicked DNA, red dashed line) and product (repaired DNA, blue dashed line), respectively. Sample I-t trace was post-filtered at 0.1 kHz for presentation. (b) Time-dependent histograms (100–170 events) of blockade currents correspond to the progression of the enzymatic reaction. Ligase was added to the solution at t = 0.

    Techniques Used:

    3) Product Images from "Comparative analysis of the end-joining activity of several DNA ligases"

    Article Title: Comparative analysis of the end-joining activity of several DNA ligases

    Journal: PLoS ONE

    doi: 10.1371/journal.pone.0190062

    Wild type DNA ligase λ DNA digest ligation assay. Agarose gel electrophoresis of λ DNA cut by EcoRV (A/T Blunt, 1 ), NruI (G/C Blunt, 2 ), BstNI (5′ SBO, 3 ), Hpy188I (3′SBO, 4 ), NdeI (2 BO, 5 ) and BamHI (4 BO, 6 ), generating DNA fragments with ligatable ends. 0.5 ng of the cut DNA was ligated in the presence of T4 ligase reaction buffer (50 mM Tris-HCl pH 7.5 @ 25°C, 1 mM ATP and 10 mM MgCl 2 ) or NEBNext ® Quick Ligation reaction buffer (66 mM Tris pH 7.6 @ 25°C, 10 mM MgCl2, 1 mM DTT, 1 mM ATP, 6% polyethylene glycol (PEG 6000)) and 7 μM of the indicated DNA ligase for 1 hour at 25°C. Ligation assays performed with T4 DNA ligase (A), T3 DNA ligase (B), PBCV1 DNA ligase (C) and, hLig3 (D), respectively. E) Gel of restriction enzyme digested λ DNA samples as well as a schematic depiction of each substrate. The DNA fragments were visualized using ethidium bromide stain.
    Figure Legend Snippet: Wild type DNA ligase λ DNA digest ligation assay. Agarose gel electrophoresis of λ DNA cut by EcoRV (A/T Blunt, 1 ), NruI (G/C Blunt, 2 ), BstNI (5′ SBO, 3 ), Hpy188I (3′SBO, 4 ), NdeI (2 BO, 5 ) and BamHI (4 BO, 6 ), generating DNA fragments with ligatable ends. 0.5 ng of the cut DNA was ligated in the presence of T4 ligase reaction buffer (50 mM Tris-HCl pH 7.5 @ 25°C, 1 mM ATP and 10 mM MgCl 2 ) or NEBNext ® Quick Ligation reaction buffer (66 mM Tris pH 7.6 @ 25°C, 10 mM MgCl2, 1 mM DTT, 1 mM ATP, 6% polyethylene glycol (PEG 6000)) and 7 μM of the indicated DNA ligase for 1 hour at 25°C. Ligation assays performed with T4 DNA ligase (A), T3 DNA ligase (B), PBCV1 DNA ligase (C) and, hLig3 (D), respectively. E) Gel of restriction enzyme digested λ DNA samples as well as a schematic depiction of each substrate. The DNA fragments were visualized using ethidium bromide stain.

    Techniques Used: Ligation, Agarose Gel Electrophoresis, Staining

    Wild type DNA ligase blunt/cohesive capillary electrophoresis assay. Bar graphs depict the fraction of either ligated DNA (product, blue) or abortive adenylylation (App, red) produced in a 20-minute sealing reaction with the indicated DNA substrate. Reactions included 1 μM of the DNA ligase, 100 nM of the substrate and reaction conditions consisting of either T4 DNA ligase reaction buffer (50 mM Tris-HCl pH 7.5 @ 25°C, 1 mM ATP and 10 mM MgCl 2 ) or NEBNext ® Quick Ligation reaction buffer (66 mM Tris pH 7.6 @ 25°C, 10 mM MgCl 2 , 1 mM DTT, 1 mM ATP, 6% Polyethylene glycol (PEG 6000)). Ligation assays performed with T4 DNA ligase (A), T3 DNA ligase (B), PBCV1 DNA ligase (C) and hLig3 (D), respectively Experiments were performed in triplicate; the plotted value is the average and the error bars represent the standard deviation across replicates.
    Figure Legend Snippet: Wild type DNA ligase blunt/cohesive capillary electrophoresis assay. Bar graphs depict the fraction of either ligated DNA (product, blue) or abortive adenylylation (App, red) produced in a 20-minute sealing reaction with the indicated DNA substrate. Reactions included 1 μM of the DNA ligase, 100 nM of the substrate and reaction conditions consisting of either T4 DNA ligase reaction buffer (50 mM Tris-HCl pH 7.5 @ 25°C, 1 mM ATP and 10 mM MgCl 2 ) or NEBNext ® Quick Ligation reaction buffer (66 mM Tris pH 7.6 @ 25°C, 10 mM MgCl 2 , 1 mM DTT, 1 mM ATP, 6% Polyethylene glycol (PEG 6000)). Ligation assays performed with T4 DNA ligase (A), T3 DNA ligase (B), PBCV1 DNA ligase (C) and hLig3 (D), respectively Experiments were performed in triplicate; the plotted value is the average and the error bars represent the standard deviation across replicates.

    Techniques Used: Electrophoresis, Produced, Ligation, Standard Deviation

    4) Product Images from "Comparative analysis of the end-joining activity of several DNA ligases"

    Article Title: Comparative analysis of the end-joining activity of several DNA ligases

    Journal: PLoS ONE

    doi: 10.1371/journal.pone.0190062

    Wild type DNA ligase λ DNA digest ligation assay. Agarose gel electrophoresis of λ DNA cut by EcoRV (A/T Blunt, 1 ), NruI (G/C Blunt, 2 ), BstNI (5′ SBO, 3 ), Hpy188I (3′SBO, 4 ), NdeI (2 BO, 5 ) and BamHI (4 BO, 6 ), generating DNA fragments with ligatable ends. 0.5 ng of the cut DNA was ligated in the presence of T4 ligase reaction buffer (50 mM Tris-HCl pH 7.5 @ 25°C, 1 mM ATP and 10 mM MgCl 2 ) or NEBNext ® Quick Ligation reaction buffer (66 mM Tris pH 7.6 @ 25°C, 10 mM MgCl2, 1 mM DTT, 1 mM ATP, 6% polyethylene glycol (PEG 6000)) and 7 μM of the indicated DNA ligase for 1 hour at 25°C. Ligation assays performed with T4 DNA ligase (A), T3 DNA ligase (B), PBCV1 DNA ligase (C) and, hLig3 (D), respectively. E) Gel of restriction enzyme digested λ DNA samples as well as a schematic depiction of each substrate. The DNA fragments were visualized using ethidium bromide stain.
    Figure Legend Snippet: Wild type DNA ligase λ DNA digest ligation assay. Agarose gel electrophoresis of λ DNA cut by EcoRV (A/T Blunt, 1 ), NruI (G/C Blunt, 2 ), BstNI (5′ SBO, 3 ), Hpy188I (3′SBO, 4 ), NdeI (2 BO, 5 ) and BamHI (4 BO, 6 ), generating DNA fragments with ligatable ends. 0.5 ng of the cut DNA was ligated in the presence of T4 ligase reaction buffer (50 mM Tris-HCl pH 7.5 @ 25°C, 1 mM ATP and 10 mM MgCl 2 ) or NEBNext ® Quick Ligation reaction buffer (66 mM Tris pH 7.6 @ 25°C, 10 mM MgCl2, 1 mM DTT, 1 mM ATP, 6% polyethylene glycol (PEG 6000)) and 7 μM of the indicated DNA ligase for 1 hour at 25°C. Ligation assays performed with T4 DNA ligase (A), T3 DNA ligase (B), PBCV1 DNA ligase (C) and, hLig3 (D), respectively. E) Gel of restriction enzyme digested λ DNA samples as well as a schematic depiction of each substrate. The DNA fragments were visualized using ethidium bromide stain.

    Techniques Used: Ligation, Agarose Gel Electrophoresis, Staining

    Wild type DNA ligase blunt/cohesive capillary electrophoresis assay. Bar graphs depict the fraction of either ligated DNA (product, blue) or abortive adenylylation (App, red) produced in a 20-minute sealing reaction with the indicated DNA substrate. Reactions included 1 μM of the DNA ligase, 100 nM of the substrate and reaction conditions consisting of either T4 DNA ligase reaction buffer (50 mM Tris-HCl pH 7.5 @ 25°C, 1 mM ATP and 10 mM MgCl 2 ) or NEBNext ® Quick Ligation reaction buffer (66 mM Tris pH 7.6 @ 25°C, 10 mM MgCl 2 , 1 mM DTT, 1 mM ATP, 6% Polyethylene glycol (PEG 6000)). Ligation assays performed with T4 DNA ligase (A), T3 DNA ligase (B), PBCV1 DNA ligase (C) and hLig3 (D), respectively Experiments were performed in triplicate; the plotted value is the average and the error bars represent the standard deviation across replicates.
    Figure Legend Snippet: Wild type DNA ligase blunt/cohesive capillary electrophoresis assay. Bar graphs depict the fraction of either ligated DNA (product, blue) or abortive adenylylation (App, red) produced in a 20-minute sealing reaction with the indicated DNA substrate. Reactions included 1 μM of the DNA ligase, 100 nM of the substrate and reaction conditions consisting of either T4 DNA ligase reaction buffer (50 mM Tris-HCl pH 7.5 @ 25°C, 1 mM ATP and 10 mM MgCl 2 ) or NEBNext ® Quick Ligation reaction buffer (66 mM Tris pH 7.6 @ 25°C, 10 mM MgCl 2 , 1 mM DTT, 1 mM ATP, 6% Polyethylene glycol (PEG 6000)). Ligation assays performed with T4 DNA ligase (A), T3 DNA ligase (B), PBCV1 DNA ligase (C) and hLig3 (D), respectively Experiments were performed in triplicate; the plotted value is the average and the error bars represent the standard deviation across replicates.

    Techniques Used: Electrophoresis, Produced, Ligation, Standard Deviation

    5) Product Images from "Comparative analysis of the end-joining activity of several DNA ligases"

    Article Title: Comparative analysis of the end-joining activity of several DNA ligases

    Journal: PLoS ONE

    doi: 10.1371/journal.pone.0190062

    Wild type DNA ligase λ DNA digest ligation assay. Agarose gel electrophoresis of λ DNA cut by EcoRV (A/T Blunt, 1 ), NruI (G/C Blunt, 2 ), BstNI (5′ SBO, 3 ), Hpy188I (3′SBO, 4 ), NdeI (2 BO, 5 ) and BamHI (4 BO, 6 ), generating DNA fragments with ligatable ends. 0.5 ng of the cut DNA was ligated in the presence of T4 ligase reaction buffer (50 mM Tris-HCl pH 7.5 @ 25°C, 1 mM ATP and 10 mM MgCl 2 ) or NEBNext ® Quick Ligation reaction buffer (66 mM Tris pH 7.6 @ 25°C, 10 mM MgCl2, 1 mM DTT, 1 mM ATP, 6% polyethylene glycol (PEG 6000)) and 7 μM of the indicated DNA ligase for 1 hour at 25°C. Ligation assays performed with T4 DNA ligase (A), T3 DNA ligase (B), PBCV1 DNA ligase (C) and, hLig3 (D), respectively. E) Gel of restriction enzyme digested λ DNA samples as well as a schematic depiction of each substrate. The DNA fragments were visualized using ethidium bromide stain.
    Figure Legend Snippet: Wild type DNA ligase λ DNA digest ligation assay. Agarose gel electrophoresis of λ DNA cut by EcoRV (A/T Blunt, 1 ), NruI (G/C Blunt, 2 ), BstNI (5′ SBO, 3 ), Hpy188I (3′SBO, 4 ), NdeI (2 BO, 5 ) and BamHI (4 BO, 6 ), generating DNA fragments with ligatable ends. 0.5 ng of the cut DNA was ligated in the presence of T4 ligase reaction buffer (50 mM Tris-HCl pH 7.5 @ 25°C, 1 mM ATP and 10 mM MgCl 2 ) or NEBNext ® Quick Ligation reaction buffer (66 mM Tris pH 7.6 @ 25°C, 10 mM MgCl2, 1 mM DTT, 1 mM ATP, 6% polyethylene glycol (PEG 6000)) and 7 μM of the indicated DNA ligase for 1 hour at 25°C. Ligation assays performed with T4 DNA ligase (A), T3 DNA ligase (B), PBCV1 DNA ligase (C) and, hLig3 (D), respectively. E) Gel of restriction enzyme digested λ DNA samples as well as a schematic depiction of each substrate. The DNA fragments were visualized using ethidium bromide stain.

    Techniques Used: Ligation, Agarose Gel Electrophoresis, Staining

    Wild type DNA ligase blunt/cohesive capillary electrophoresis assay. Bar graphs depict the fraction of either ligated DNA (product, blue) or abortive adenylylation (App, red) produced in a 20-minute sealing reaction with the indicated DNA substrate. Reactions included 1 μM of the DNA ligase, 100 nM of the substrate and reaction conditions consisting of either T4 DNA ligase reaction buffer (50 mM Tris-HCl pH 7.5 @ 25°C, 1 mM ATP and 10 mM MgCl 2 ) or NEBNext ® Quick Ligation reaction buffer (66 mM Tris pH 7.6 @ 25°C, 10 mM MgCl 2 , 1 mM DTT, 1 mM ATP, 6% Polyethylene glycol (PEG 6000)). Ligation assays performed with T4 DNA ligase (A), T3 DNA ligase (B), PBCV1 DNA ligase (C) and hLig3 (D), respectively Experiments were performed in triplicate; the plotted value is the average and the error bars represent the standard deviation across replicates.
    Figure Legend Snippet: Wild type DNA ligase blunt/cohesive capillary electrophoresis assay. Bar graphs depict the fraction of either ligated DNA (product, blue) or abortive adenylylation (App, red) produced in a 20-minute sealing reaction with the indicated DNA substrate. Reactions included 1 μM of the DNA ligase, 100 nM of the substrate and reaction conditions consisting of either T4 DNA ligase reaction buffer (50 mM Tris-HCl pH 7.5 @ 25°C, 1 mM ATP and 10 mM MgCl 2 ) or NEBNext ® Quick Ligation reaction buffer (66 mM Tris pH 7.6 @ 25°C, 10 mM MgCl 2 , 1 mM DTT, 1 mM ATP, 6% Polyethylene glycol (PEG 6000)). Ligation assays performed with T4 DNA ligase (A), T3 DNA ligase (B), PBCV1 DNA ligase (C) and hLig3 (D), respectively Experiments were performed in triplicate; the plotted value is the average and the error bars represent the standard deviation across replicates.

    Techniques Used: Electrophoresis, Produced, Ligation, Standard Deviation

    6) Product Images from "Comparative analysis of the end-joining activity of several DNA ligases"

    Article Title: Comparative analysis of the end-joining activity of several DNA ligases

    Journal: PLoS ONE

    doi: 10.1371/journal.pone.0190062

    Wild type DNA ligase λ DNA digest ligation assay. Agarose gel electrophoresis of λ DNA cut by EcoRV (A/T Blunt, 1 ), NruI (G/C Blunt, 2 ), BstNI (5′ SBO, 3 ), Hpy188I (3′SBO, 4 ), NdeI (2 BO, 5 ) and BamHI (4 BO, 6 ), generating DNA fragments with ligatable ends. 0.5 ng of the cut DNA was ligated in the presence of T4 ligase reaction buffer (50 mM Tris-HCl pH 7.5 @ 25°C, 1 mM ATP and 10 mM MgCl 2 ) or NEBNext ® Quick Ligation reaction buffer (66 mM Tris pH 7.6 @ 25°C, 10 mM MgCl2, 1 mM DTT, 1 mM ATP, 6% polyethylene glycol (PEG 6000)) and 7 μM of the indicated DNA ligase for 1 hour at 25°C. Ligation assays performed with T4 DNA ligase (A), T3 DNA ligase (B), PBCV1 DNA ligase (C) and, hLig3 (D), respectively. E) Gel of restriction enzyme digested λ DNA samples as well as a schematic depiction of each substrate. The DNA fragments were visualized using ethidium bromide stain.
    Figure Legend Snippet: Wild type DNA ligase λ DNA digest ligation assay. Agarose gel electrophoresis of λ DNA cut by EcoRV (A/T Blunt, 1 ), NruI (G/C Blunt, 2 ), BstNI (5′ SBO, 3 ), Hpy188I (3′SBO, 4 ), NdeI (2 BO, 5 ) and BamHI (4 BO, 6 ), generating DNA fragments with ligatable ends. 0.5 ng of the cut DNA was ligated in the presence of T4 ligase reaction buffer (50 mM Tris-HCl pH 7.5 @ 25°C, 1 mM ATP and 10 mM MgCl 2 ) or NEBNext ® Quick Ligation reaction buffer (66 mM Tris pH 7.6 @ 25°C, 10 mM MgCl2, 1 mM DTT, 1 mM ATP, 6% polyethylene glycol (PEG 6000)) and 7 μM of the indicated DNA ligase for 1 hour at 25°C. Ligation assays performed with T4 DNA ligase (A), T3 DNA ligase (B), PBCV1 DNA ligase (C) and, hLig3 (D), respectively. E) Gel of restriction enzyme digested λ DNA samples as well as a schematic depiction of each substrate. The DNA fragments were visualized using ethidium bromide stain.

    Techniques Used: Ligation, Agarose Gel Electrophoresis, Staining

    Wild type DNA ligase blunt/cohesive capillary electrophoresis assay. Bar graphs depict the fraction of either ligated DNA (product, blue) or abortive adenylylation (App, red) produced in a 20-minute sealing reaction with the indicated DNA substrate. Reactions included 1 μM of the DNA ligase, 100 nM of the substrate and reaction conditions consisting of either T4 DNA ligase reaction buffer (50 mM Tris-HCl pH 7.5 @ 25°C, 1 mM ATP and 10 mM MgCl 2 ) or NEBNext ® Quick Ligation reaction buffer (66 mM Tris pH 7.6 @ 25°C, 10 mM MgCl 2 , 1 mM DTT, 1 mM ATP, 6% Polyethylene glycol (PEG 6000)). Ligation assays performed with T4 DNA ligase (A), T3 DNA ligase (B), PBCV1 DNA ligase (C) and hLig3 (D), respectively Experiments were performed in triplicate; the plotted value is the average and the error bars represent the standard deviation across replicates.
    Figure Legend Snippet: Wild type DNA ligase blunt/cohesive capillary electrophoresis assay. Bar graphs depict the fraction of either ligated DNA (product, blue) or abortive adenylylation (App, red) produced in a 20-minute sealing reaction with the indicated DNA substrate. Reactions included 1 μM of the DNA ligase, 100 nM of the substrate and reaction conditions consisting of either T4 DNA ligase reaction buffer (50 mM Tris-HCl pH 7.5 @ 25°C, 1 mM ATP and 10 mM MgCl 2 ) or NEBNext ® Quick Ligation reaction buffer (66 mM Tris pH 7.6 @ 25°C, 10 mM MgCl 2 , 1 mM DTT, 1 mM ATP, 6% Polyethylene glycol (PEG 6000)). Ligation assays performed with T4 DNA ligase (A), T3 DNA ligase (B), PBCV1 DNA ligase (C) and hLig3 (D), respectively Experiments were performed in triplicate; the plotted value is the average and the error bars represent the standard deviation across replicates.

    Techniques Used: Electrophoresis, Produced, Ligation, Standard Deviation

    Related Articles

    Activity Assay:

    Article Title: Comparative analysis of the end-joining activity of several DNA ligases
    Article Snippet: The remaining ligases all show activity on the two blunt-ended substrates, especially in the presence of PEG. .. T3 DNA ligase did not have significant activity on substrates with a single- or two-base overhang, even in PEG containing buffer ( ). .. However, PBCV1 DNA ligase showed activity on single base overhang substrates (SBO), displaying a preference for 3′SBO over 5′SBO while hLig3 showed a preference for 5′SBO over 3′SBO, and both showed the ability to seal the two- and four-base overhang cohesive ends ( ).

    Article Title: Comparative analysis of the end-joining activity of several DNA ligases
    Article Snippet: .. DNA ligase activity on restriction enzyme digested λ DNA The blunt/cohesive-end sealing activity of wild type ligases including T4 DNA ligase, T3 DNA ligase, PBCV1 DNA ligase, and hLig3 were initially profiled through use of a λ DNA restriction digest ligation assay. ..

    Ligation:

    Article Title: Comparative analysis of the end-joining activity of several DNA ligases
    Article Snippet: .. DNA ligase activity on restriction enzyme digested λ DNA The blunt/cohesive-end sealing activity of wild type ligases including T4 DNA ligase, T3 DNA ligase, PBCV1 DNA ligase, and hLig3 were initially profiled through use of a λ DNA restriction digest ligation assay. ..

    Article Title: Comparative analysis of the end-joining activity of several DNA ligases
    Article Snippet: Reactions included 1 μM of the DNA ligase, 100 nM of the substrate and reaction conditions consisting of NEBNext® Quick Ligation reaction buffer (66 mM Tris pH 7.6 @ 25°C, 10 mM MgCl2 , 1 mM DTT, 1 mM ATP, 6% Polyethylene glycol (PEG 6000)). .. Ligation assays were performed with T3 DNA ligase, T4 DNA ligase, T7 DNA ligase, PBCV1 DNA ligase, hLig3, and E . coli DNA ligase A. .. Experiments were performed in triplicate; the plotted value is the average and the error bars represent the standard deviation across a minimum of 3 replicates. (TIF).

    other:

    Article Title: Comparative analysis of the end-joining activity of several DNA ligases
    Article Snippet: B) Blunt/cohesive substrate panel sealing performed by T3 DNA ligase.

    Plasmid Preparation:

    Article Title: Recombinant expression of Streptococcus pneumoniae capsular polysaccharides in Escherichia coli
    Article Snippet: .. Insert and vector were ligated using T3 DNA ligase (NEB) at a molar ratio of 3 : 1. .. The ligation mixture was dialysed against MilliQ ultrapure water before transforming DH10B electrocompetent cells (NEB) in a 0.1 cm gap cuvette at 2 kV, 200 Ω and 25 µF.

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    New England Biolabs t3 dna ligase
    Wild type DNA ligase λ DNA digest ligation assay. Agarose gel electrophoresis of λ DNA cut by EcoRV (A/T Blunt, 1 ), NruI (G/C Blunt, 2 ), BstNI (5′ SBO, 3 ), Hpy188I (3′SBO, 4 ), NdeI (2 BO, 5 ) and BamHI (4 BO, 6 ), generating DNA fragments with ligatable ends. 0.5 ng of the cut DNA was ligated in the presence of T4 ligase reaction buffer (50 mM Tris-HCl pH 7.5 @ 25°C, 1 mM ATP and 10 mM MgCl 2 ) or NEBNext ® Quick Ligation reaction buffer (66 mM Tris pH 7.6 @ 25°C, 10 mM MgCl2, 1 mM DTT, 1 mM ATP, 6% polyethylene glycol (PEG 6000)) and 7 μM of the indicated DNA ligase for 1 hour at 25°C. Ligation assays performed with T4 DNA ligase (A), <t>T3</t> DNA ligase (B), PBCV1 DNA ligase (C) and, hLig3 (D), respectively. E) Gel of restriction enzyme digested λ DNA samples as well as a schematic depiction of each substrate. The DNA fragments were visualized using ethidium bromide stain.
    T3 Dna Ligase, supplied by New England Biolabs, used in various techniques. Bioz Stars score: 99/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
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    Wild type DNA ligase λ DNA digest ligation assay. Agarose gel electrophoresis of λ DNA cut by EcoRV (A/T Blunt, 1 ), NruI (G/C Blunt, 2 ), BstNI (5′ SBO, 3 ), Hpy188I (3′SBO, 4 ), NdeI (2 BO, 5 ) and BamHI (4 BO, 6 ), generating DNA fragments with ligatable ends. 0.5 ng of the cut DNA was ligated in the presence of T4 ligase reaction buffer (50 mM Tris-HCl pH 7.5 @ 25°C, 1 mM ATP and 10 mM MgCl 2 ) or NEBNext ® Quick Ligation reaction buffer (66 mM Tris pH 7.6 @ 25°C, 10 mM MgCl2, 1 mM DTT, 1 mM ATP, 6% polyethylene glycol (PEG 6000)) and 7 μM of the indicated DNA ligase for 1 hour at 25°C. Ligation assays performed with T4 DNA ligase (A), T3 DNA ligase (B), PBCV1 DNA ligase (C) and, hLig3 (D), respectively. E) Gel of restriction enzyme digested λ DNA samples as well as a schematic depiction of each substrate. The DNA fragments were visualized using ethidium bromide stain.

    Journal: PLoS ONE

    Article Title: Comparative analysis of the end-joining activity of several DNA ligases

    doi: 10.1371/journal.pone.0190062

    Figure Lengend Snippet: Wild type DNA ligase λ DNA digest ligation assay. Agarose gel electrophoresis of λ DNA cut by EcoRV (A/T Blunt, 1 ), NruI (G/C Blunt, 2 ), BstNI (5′ SBO, 3 ), Hpy188I (3′SBO, 4 ), NdeI (2 BO, 5 ) and BamHI (4 BO, 6 ), generating DNA fragments with ligatable ends. 0.5 ng of the cut DNA was ligated in the presence of T4 ligase reaction buffer (50 mM Tris-HCl pH 7.5 @ 25°C, 1 mM ATP and 10 mM MgCl 2 ) or NEBNext ® Quick Ligation reaction buffer (66 mM Tris pH 7.6 @ 25°C, 10 mM MgCl2, 1 mM DTT, 1 mM ATP, 6% polyethylene glycol (PEG 6000)) and 7 μM of the indicated DNA ligase for 1 hour at 25°C. Ligation assays performed with T4 DNA ligase (A), T3 DNA ligase (B), PBCV1 DNA ligase (C) and, hLig3 (D), respectively. E) Gel of restriction enzyme digested λ DNA samples as well as a schematic depiction of each substrate. The DNA fragments were visualized using ethidium bromide stain.

    Article Snippet: Ligation assays were performed with T3 DNA ligase, T4 DNA ligase, T7 DNA ligase, PBCV1 DNA ligase, hLig3, and E . coli DNA ligase A.

    Techniques: Ligation, Agarose Gel Electrophoresis, Staining

    Wild type DNA ligase blunt/cohesive capillary electrophoresis assay. Bar graphs depict the fraction of either ligated DNA (product, blue) or abortive adenylylation (App, red) produced in a 20-minute sealing reaction with the indicated DNA substrate. Reactions included 1 μM of the DNA ligase, 100 nM of the substrate and reaction conditions consisting of either T4 DNA ligase reaction buffer (50 mM Tris-HCl pH 7.5 @ 25°C, 1 mM ATP and 10 mM MgCl 2 ) or NEBNext ® Quick Ligation reaction buffer (66 mM Tris pH 7.6 @ 25°C, 10 mM MgCl 2 , 1 mM DTT, 1 mM ATP, 6% Polyethylene glycol (PEG 6000)). Ligation assays performed with T4 DNA ligase (A), T3 DNA ligase (B), PBCV1 DNA ligase (C) and hLig3 (D), respectively Experiments were performed in triplicate; the plotted value is the average and the error bars represent the standard deviation across replicates.

    Journal: PLoS ONE

    Article Title: Comparative analysis of the end-joining activity of several DNA ligases

    doi: 10.1371/journal.pone.0190062

    Figure Lengend Snippet: Wild type DNA ligase blunt/cohesive capillary electrophoresis assay. Bar graphs depict the fraction of either ligated DNA (product, blue) or abortive adenylylation (App, red) produced in a 20-minute sealing reaction with the indicated DNA substrate. Reactions included 1 μM of the DNA ligase, 100 nM of the substrate and reaction conditions consisting of either T4 DNA ligase reaction buffer (50 mM Tris-HCl pH 7.5 @ 25°C, 1 mM ATP and 10 mM MgCl 2 ) or NEBNext ® Quick Ligation reaction buffer (66 mM Tris pH 7.6 @ 25°C, 10 mM MgCl 2 , 1 mM DTT, 1 mM ATP, 6% Polyethylene glycol (PEG 6000)). Ligation assays performed with T4 DNA ligase (A), T3 DNA ligase (B), PBCV1 DNA ligase (C) and hLig3 (D), respectively Experiments were performed in triplicate; the plotted value is the average and the error bars represent the standard deviation across replicates.

    Article Snippet: Ligation assays were performed with T3 DNA ligase, T4 DNA ligase, T7 DNA ligase, PBCV1 DNA ligase, hLig3, and E . coli DNA ligase A.

    Techniques: Electrophoresis, Produced, Ligation, Standard Deviation

    Enzyme kinetic curves obtained from nanopore experiments using 14 µM nicked duplex treated with 360 (black triangle), 450 (red square), and 540 (blue circles) nM T3-DNA ligase, and the product identity is based on the blockade current separation. The x -axis error bars represent the 5-min time window used to generate each histogram. The y ). Gel electrophoresis was conducted under the same reaction conditions with 540 nM T3-DNA ligase, and the results were plotted as green triangles. Colored straight lines correspond to a linear fit during the burst phase.

    Journal: ACS nano

    Article Title: Kinetics of T3-DNA Ligase-Catalyzed Phosphodiester Bond Formation Measured using the α-Hemolysin Nanopore

    doi: 10.1021/acsnano.6b05995

    Figure Lengend Snippet: Enzyme kinetic curves obtained from nanopore experiments using 14 µM nicked duplex treated with 360 (black triangle), 450 (red square), and 540 (blue circles) nM T3-DNA ligase, and the product identity is based on the blockade current separation. The x -axis error bars represent the 5-min time window used to generate each histogram. The y ). Gel electrophoresis was conducted under the same reaction conditions with 540 nM T3-DNA ligase, and the results were plotted as green triangles. Colored straight lines correspond to a linear fit during the burst phase.

    Article Snippet: T3-DNA ligase at 3 × 106 units/mL and its cofactor ATP were purchased from New England Biolabs, Ipswich, MA.

    Techniques: Nucleic Acid Electrophoresis

    Monitoring the ligase-catalyzed phosphodiester bond formation using the α-HL nanopore. In the 350-µL reaction chamber 14 µM nicked duplex was treated with 540 nM T3-DNA ligase. (a) A representative I-t trace during 30 s time window collected ~ 10 min after ligase addition to the cis reservoir. The two blockade current levels correspond to the substrate (nicked DNA, red dashed line) and product (repaired DNA, blue dashed line), respectively. Sample I-t trace was post-filtered at 0.1 kHz for presentation. (b) Time-dependent histograms (100–170 events) of blockade currents correspond to the progression of the enzymatic reaction. Ligase was added to the solution at t = 0.

    Journal: ACS nano

    Article Title: Kinetics of T3-DNA Ligase-Catalyzed Phosphodiester Bond Formation Measured using the α-Hemolysin Nanopore

    doi: 10.1021/acsnano.6b05995

    Figure Lengend Snippet: Monitoring the ligase-catalyzed phosphodiester bond formation using the α-HL nanopore. In the 350-µL reaction chamber 14 µM nicked duplex was treated with 540 nM T3-DNA ligase. (a) A representative I-t trace during 30 s time window collected ~ 10 min after ligase addition to the cis reservoir. The two blockade current levels correspond to the substrate (nicked DNA, red dashed line) and product (repaired DNA, blue dashed line), respectively. Sample I-t trace was post-filtered at 0.1 kHz for presentation. (b) Time-dependent histograms (100–170 events) of blockade currents correspond to the progression of the enzymatic reaction. Ligase was added to the solution at t = 0.

    Article Snippet: T3-DNA ligase at 3 × 106 units/mL and its cofactor ATP were purchased from New England Biolabs, Ipswich, MA.

    Techniques: