Review



coomassie plustm protein assay kit  (Thermo Fisher)


Bioz Verified Symbol Thermo Fisher is a verified supplier
Bioz Manufacturer Symbol Thermo Fisher manufactures this product  
  • Logo
  • About
  • News
  • Press Release
  • Team
  • Advisors
  • Partners
  • Contact
  • Bioz Stars
  • Bioz vStars
  • 99

    Structured Review

    Thermo Fisher coomassie plustm protein assay kit
    Zymographic analysis of recombinant endoglucanase activity in different cellular fractions of Saccharomyces cerevisiae JARC06. Lane 1 shows the prestained protein molecular weight marker. Lane 2 shows the zymogram of the intracellular (cytoplasmic) enzyme extract. Lane 3 shows the zymogram of the cell wall-associated enzyme fraction released after DTT treatment. Lane 4 shows the zymogram of the enzyme fraction secreted into the culture medium. Lanes 5–7 show SDS–PAGE gel runs parallel with the zymogram and stained with <t>Coomassie</t> Brilliant Blue G-250 to visualize the protein-banding pattern. Lane 5 shows the cytoplasmic protein fraction, lane 6 shows the cell wall-associated proteins, and lane 7 shows the proteins present in the culture supernatant.
    Coomassie Plustm Protein Assay Kit, supplied by Thermo Fisher, used in various techniques. Bioz Stars score: 99/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
    https://www.bioz.com/product/coomassie+plustm+kit+assay/Bovine+Serum+Albumin/pmc13209753-72-15-20
    Average 99 stars, based on 1 article reviews
    coomassie plustm protein assay kit - by Bioz Stars, 2026-10
    99/100 stars

    Images

    1) Product Images from "Differential Processing of a Bacillus subtilis GH5 Endoglucanase During Yeast Surface Display in Saccharomyces cerevisiae"

    Article Title: Differential Processing of a Bacillus subtilis GH5 Endoglucanase During Yeast Surface Display in Saccharomyces cerevisiae

    Journal: Microorganisms

    doi: 10.3390/microorganisms14051061

    Zymographic analysis of recombinant endoglucanase activity in different cellular fractions of Saccharomyces cerevisiae JARC06. Lane 1 shows the prestained protein molecular weight marker. Lane 2 shows the zymogram of the intracellular (cytoplasmic) enzyme extract. Lane 3 shows the zymogram of the cell wall-associated enzyme fraction released after DTT treatment. Lane 4 shows the zymogram of the enzyme fraction secreted into the culture medium. Lanes 5–7 show SDS–PAGE gel runs parallel with the zymogram and stained with Coomassie Brilliant Blue G-250 to visualize the protein-banding pattern. Lane 5 shows the cytoplasmic protein fraction, lane 6 shows the cell wall-associated proteins, and lane 7 shows the proteins present in the culture supernatant.
    Figure Legend Snippet: Zymographic analysis of recombinant endoglucanase activity in different cellular fractions of Saccharomyces cerevisiae JARC06. Lane 1 shows the prestained protein molecular weight marker. Lane 2 shows the zymogram of the intracellular (cytoplasmic) enzyme extract. Lane 3 shows the zymogram of the cell wall-associated enzyme fraction released after DTT treatment. Lane 4 shows the zymogram of the enzyme fraction secreted into the culture medium. Lanes 5–7 show SDS–PAGE gel runs parallel with the zymogram and stained with Coomassie Brilliant Blue G-250 to visualize the protein-banding pattern. Lane 5 shows the cytoplasmic protein fraction, lane 6 shows the cell wall-associated proteins, and lane 7 shows the proteins present in the culture supernatant.

    Techniques Used: Recombinant, Activity Assay, Molecular Weight, Marker, SDS Page, Staining

    Zymographic analysis of endoglucanase activity in cytoplasmic extracts of Saccharomyces cerevisiae. SDS–PAGE gels copolymerized with 0.5% ( w / v ) carboxymethyl cellulose (CMC) were used to evaluate enzymatic activity. Cytoplasmic extracts from the recombinant strain expressing egl S and the control strain ( S. cerevisiae EBY100 harboring the empty pYD1 vector) were analyzed under identical conditions. Lanes: (1) recombinant strain, (2) control strain, (3) molecular weight marker. ( A , B ) Same gel: ( A ) Coomassie Brilliant Blue staining and ( B ) Congo Red staining showing hydrolytic activity as clear zones. ( C , D ) Independent replicate: ( C ) Congo Red staining and ( D ) subsequent Coomassie staining. Hydrolytic activity is detected exclusively in the recombinant strain.
    Figure Legend Snippet: Zymographic analysis of endoglucanase activity in cytoplasmic extracts of Saccharomyces cerevisiae. SDS–PAGE gels copolymerized with 0.5% ( w / v ) carboxymethyl cellulose (CMC) were used to evaluate enzymatic activity. Cytoplasmic extracts from the recombinant strain expressing egl S and the control strain ( S. cerevisiae EBY100 harboring the empty pYD1 vector) were analyzed under identical conditions. Lanes: (1) recombinant strain, (2) control strain, (3) molecular weight marker. ( A , B ) Same gel: ( A ) Coomassie Brilliant Blue staining and ( B ) Congo Red staining showing hydrolytic activity as clear zones. ( C , D ) Independent replicate: ( C ) Congo Red staining and ( D ) subsequent Coomassie staining. Hydrolytic activity is detected exclusively in the recombinant strain.

    Techniques Used: Activity Assay, SDS Page, Recombinant, Expressing, Control, Plasmid Preparation, Molecular Weight, Marker, Staining

    Related Articles

    other:

    Article Title: Assessment of fipronil toxicity to the freshwater midge Chironomus riparius: Molecular, biochemical, and organismal responses.
    Article Snippet: 2.7.2 Protein quantification and sample preparation for iTRAQ® After protein content determination (Coomassie PlusTM Kit assay), 20 μg of each sample were separated, dried in the SpeedVacTM (SC110 Thermo Savant), and resuspended in 25 μL of 0.5 M triethylammonium bicarbonate TEAB buffer. iTRAQ 8plex labeling protocol was executed according to manufacturer’s instructions with minor modifications.

    SDS Page:

    Article Title: Chironomus riparius Proteome Responses to Spinosad Exposure
    Article Snippet: To remove potential interfering compounds with iTRAQ labeling, an acetone precipitation was performed according to the manufacturer instructions (iTRAQ Reagents–8plex protocol; AB Sciex, Framingham, MA, USA) and proteins were resuspended in 0.5 M triethylammonium bicarbonate (TEAB) buffer. .. Protein content was determined using Coomassie PlusTM Kit assay (Thermo Fisher Scientific, Waltham, MA, USA), and 5 μg of each sample was loaded onto an SDS-Page gel to verify extraction efficiency and integrity of proteins. .. Afterwards, 20 μg of each sample was separated, dried in a SpeedVacTM (SC110; Thermo Savant, Holbrook, NY, USA), and resuspended in a total volume of 25 μL of 0.5 M TEAB buffer to initiate iTRAQ labeling protocol.

    Extraction:

    Article Title: Chironomus riparius Proteome Responses to Spinosad Exposure
    Article Snippet: To remove potential interfering compounds with iTRAQ labeling, an acetone precipitation was performed according to the manufacturer instructions (iTRAQ Reagents–8plex protocol; AB Sciex, Framingham, MA, USA) and proteins were resuspended in 0.5 M triethylammonium bicarbonate (TEAB) buffer. .. Protein content was determined using Coomassie PlusTM Kit assay (Thermo Fisher Scientific, Waltham, MA, USA), and 5 μg of each sample was loaded onto an SDS-Page gel to verify extraction efficiency and integrity of proteins. .. Afterwards, 20 μg of each sample was separated, dried in a SpeedVacTM (SC110; Thermo Savant, Holbrook, NY, USA), and resuspended in a total volume of 25 μL of 0.5 M TEAB buffer to initiate iTRAQ labeling protocol.



    Similar Products

    99
    Thermo Fisher coomassie plustm protein assay kit
    Zymographic analysis of recombinant endoglucanase activity in different cellular fractions of Saccharomyces cerevisiae JARC06. Lane 1 shows the prestained protein molecular weight marker. Lane 2 shows the zymogram of the intracellular (cytoplasmic) enzyme extract. Lane 3 shows the zymogram of the cell wall-associated enzyme fraction released after DTT treatment. Lane 4 shows the zymogram of the enzyme fraction secreted into the culture medium. Lanes 5–7 show SDS–PAGE gel runs parallel with the zymogram and stained with <t>Coomassie</t> Brilliant Blue G-250 to visualize the protein-banding pattern. Lane 5 shows the cytoplasmic protein fraction, lane 6 shows the cell wall-associated proteins, and lane 7 shows the proteins present in the culture supernatant.
    Coomassie Plustm Protein Assay Kit, supplied by Thermo Fisher, used in various techniques. Bioz Stars score: 99/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
    https://www.bioz.com/product/coomassie+plustm+kit+assay/Bovine+Serum+Albumin/pmc13209753-72-15-20
    Average 99 stars, based on 1 article reviews
    coomassie plustm protein assay kit - by Bioz Stars, 2026-10
    99/100 stars
      Buy from Supplier

    90
    Thermo Fisher coomassie plustm (bradford) assay kit
    Zymographic analysis of recombinant endoglucanase activity in different cellular fractions of Saccharomyces cerevisiae JARC06. Lane 1 shows the prestained protein molecular weight marker. Lane 2 shows the zymogram of the intracellular (cytoplasmic) enzyme extract. Lane 3 shows the zymogram of the cell wall-associated enzyme fraction released after DTT treatment. Lane 4 shows the zymogram of the enzyme fraction secreted into the culture medium. Lanes 5–7 show SDS–PAGE gel runs parallel with the zymogram and stained with <t>Coomassie</t> Brilliant Blue G-250 to visualize the protein-banding pattern. Lane 5 shows the cytoplasmic protein fraction, lane 6 shows the cell wall-associated proteins, and lane 7 shows the proteins present in the culture supernatant.
    Coomassie Plustm (Bradford) Assay Kit, supplied by Thermo Fisher, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
    https://www.bioz.com/product/coomassie+plustm+kit+assay/imperial+protein+stain/pm37463072-79-5-10
    Average 90 stars, based on 1 article reviews
    coomassie plustm (bradford) assay kit - by Bioz Stars, 2026-10
    90/100 stars
      Buy from Supplier

    90
    Thermo Fisher coomassie plustm assay kit
    Zymographic analysis of recombinant endoglucanase activity in different cellular fractions of Saccharomyces cerevisiae JARC06. Lane 1 shows the prestained protein molecular weight marker. Lane 2 shows the zymogram of the intracellular (cytoplasmic) enzyme extract. Lane 3 shows the zymogram of the cell wall-associated enzyme fraction released after DTT treatment. Lane 4 shows the zymogram of the enzyme fraction secreted into the culture medium. Lanes 5–7 show SDS–PAGE gel runs parallel with the zymogram and stained with <t>Coomassie</t> Brilliant Blue G-250 to visualize the protein-banding pattern. Lane 5 shows the cytoplasmic protein fraction, lane 6 shows the cell wall-associated proteins, and lane 7 shows the proteins present in the culture supernatant.
    Coomassie Plustm Assay Kit, supplied by Thermo Fisher, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
    https://www.bioz.com/product/coomassie+plustm+kit+assay/pm35931211-95-12-16
    Average 90 stars, based on 1 article reviews
    coomassie plustm assay kit - by Bioz Stars, 2026-10
    90/100 stars
      Buy from Supplier

    90
    Thermo Fisher coomassie plustm kit
    Zymographic analysis of recombinant endoglucanase activity in different cellular fractions of Saccharomyces cerevisiae JARC06. Lane 1 shows the prestained protein molecular weight marker. Lane 2 shows the zymogram of the intracellular (cytoplasmic) enzyme extract. Lane 3 shows the zymogram of the cell wall-associated enzyme fraction released after DTT treatment. Lane 4 shows the zymogram of the enzyme fraction secreted into the culture medium. Lanes 5–7 show SDS–PAGE gel runs parallel with the zymogram and stained with <t>Coomassie</t> Brilliant Blue G-250 to visualize the protein-banding pattern. Lane 5 shows the cytoplasmic protein fraction, lane 6 shows the cell wall-associated proteins, and lane 7 shows the proteins present in the culture supernatant.
    Coomassie Plustm Kit, supplied by Thermo Fisher, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
    https://www.bioz.com/product/coomassie+plustm+kit+assay/coomassie+plustm+kit+assay/pm35429492-67-22-28
    Average 90 stars, based on 1 article reviews
    coomassie plustm kit - by Bioz Stars, 2026-10
    90/100 stars
      Buy from Supplier

    90
    Thermo Fisher coomassie plustm (bradford) protein assay kit
    Zymographic analysis of recombinant endoglucanase activity in different cellular fractions of Saccharomyces cerevisiae JARC06. Lane 1 shows the prestained protein molecular weight marker. Lane 2 shows the zymogram of the intracellular (cytoplasmic) enzyme extract. Lane 3 shows the zymogram of the cell wall-associated enzyme fraction released after DTT treatment. Lane 4 shows the zymogram of the enzyme fraction secreted into the culture medium. Lanes 5–7 show SDS–PAGE gel runs parallel with the zymogram and stained with <t>Coomassie</t> Brilliant Blue G-250 to visualize the protein-banding pattern. Lane 5 shows the cytoplasmic protein fraction, lane 6 shows the cell wall-associated proteins, and lane 7 shows the proteins present in the culture supernatant.
    Coomassie Plustm (Bradford) Protein Assay Kit, supplied by Thermo Fisher, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
    https://www.bioz.com/product/coomassie+plustm+kit+assay/coomassie+plustm++bradford++protein+assay+kit/10__1002_slash_cche__10532-116-21-28
    Average 90 stars, based on 1 article reviews
    coomassie plustm (bradford) protein assay kit - by Bioz Stars, 2026-10
    90/100 stars
      Buy from Supplier

    Image Search Results


    Zymographic analysis of recombinant endoglucanase activity in different cellular fractions of Saccharomyces cerevisiae JARC06. Lane 1 shows the prestained protein molecular weight marker. Lane 2 shows the zymogram of the intracellular (cytoplasmic) enzyme extract. Lane 3 shows the zymogram of the cell wall-associated enzyme fraction released after DTT treatment. Lane 4 shows the zymogram of the enzyme fraction secreted into the culture medium. Lanes 5–7 show SDS–PAGE gel runs parallel with the zymogram and stained with Coomassie Brilliant Blue G-250 to visualize the protein-banding pattern. Lane 5 shows the cytoplasmic protein fraction, lane 6 shows the cell wall-associated proteins, and lane 7 shows the proteins present in the culture supernatant.

    Journal: Microorganisms

    Article Title: Differential Processing of a Bacillus subtilis GH5 Endoglucanase During Yeast Surface Display in Saccharomyces cerevisiae

    doi: 10.3390/microorganisms14051061

    Figure Lengend Snippet: Zymographic analysis of recombinant endoglucanase activity in different cellular fractions of Saccharomyces cerevisiae JARC06. Lane 1 shows the prestained protein molecular weight marker. Lane 2 shows the zymogram of the intracellular (cytoplasmic) enzyme extract. Lane 3 shows the zymogram of the cell wall-associated enzyme fraction released after DTT treatment. Lane 4 shows the zymogram of the enzyme fraction secreted into the culture medium. Lanes 5–7 show SDS–PAGE gel runs parallel with the zymogram and stained with Coomassie Brilliant Blue G-250 to visualize the protein-banding pattern. Lane 5 shows the cytoplasmic protein fraction, lane 6 shows the cell wall-associated proteins, and lane 7 shows the proteins present in the culture supernatant.

    Article Snippet: Protein concentrations in the different enzyme extracts were determined using the Bradford method with the Coomassie PlusTM Protein Assay Kit (Thermo Scientific, Carlsbad, CA, USA) [ ], using bovine serum albumin (BSA) as the standard.

    Techniques: Recombinant, Activity Assay, Molecular Weight, Marker, SDS Page, Staining

    Zymographic analysis of endoglucanase activity in cytoplasmic extracts of Saccharomyces cerevisiae. SDS–PAGE gels copolymerized with 0.5% ( w / v ) carboxymethyl cellulose (CMC) were used to evaluate enzymatic activity. Cytoplasmic extracts from the recombinant strain expressing egl S and the control strain ( S. cerevisiae EBY100 harboring the empty pYD1 vector) were analyzed under identical conditions. Lanes: (1) recombinant strain, (2) control strain, (3) molecular weight marker. ( A , B ) Same gel: ( A ) Coomassie Brilliant Blue staining and ( B ) Congo Red staining showing hydrolytic activity as clear zones. ( C , D ) Independent replicate: ( C ) Congo Red staining and ( D ) subsequent Coomassie staining. Hydrolytic activity is detected exclusively in the recombinant strain.

    Journal: Microorganisms

    Article Title: Differential Processing of a Bacillus subtilis GH5 Endoglucanase During Yeast Surface Display in Saccharomyces cerevisiae

    doi: 10.3390/microorganisms14051061

    Figure Lengend Snippet: Zymographic analysis of endoglucanase activity in cytoplasmic extracts of Saccharomyces cerevisiae. SDS–PAGE gels copolymerized with 0.5% ( w / v ) carboxymethyl cellulose (CMC) were used to evaluate enzymatic activity. Cytoplasmic extracts from the recombinant strain expressing egl S and the control strain ( S. cerevisiae EBY100 harboring the empty pYD1 vector) were analyzed under identical conditions. Lanes: (1) recombinant strain, (2) control strain, (3) molecular weight marker. ( A , B ) Same gel: ( A ) Coomassie Brilliant Blue staining and ( B ) Congo Red staining showing hydrolytic activity as clear zones. ( C , D ) Independent replicate: ( C ) Congo Red staining and ( D ) subsequent Coomassie staining. Hydrolytic activity is detected exclusively in the recombinant strain.

    Article Snippet: Protein concentrations in the different enzyme extracts were determined using the Bradford method with the Coomassie PlusTM Protein Assay Kit (Thermo Scientific, Carlsbad, CA, USA) [ ], using bovine serum albumin (BSA) as the standard.

    Techniques: Activity Assay, SDS Page, Recombinant, Expressing, Control, Plasmid Preparation, Molecular Weight, Marker, Staining