Review




Structured Review

SERVA Electrophoresis sample buffer for clear native gels
Negative-stain EM of aggregation assay samples with different substrates. Micrographs of Hsp17 with CS ( top row ), MDH ( second row ), and insulin ( bottom row ) as substrates in chaperone activity assays. The first two columns show Hsp17-only and substrate-only controls. Columns three and four display the endpoints of the activity assays with increased Hsp17 ratios. The same Hsp17 concentrations as in the corresponding chaperone activity assays were used. Samples were taken either after 30 min of <t>incubation</t> (CS and MDH) or 75 min (insulin). Additional time points and concentrations have been analyzed for the chaperone assay with insulin, see <xref ref-type=Fig. S8 . Micrographs were acquired at 10k ( upper images ) and 60k ( lower images ) magnification. The areas in red boxes show the same part of the sample. Scale bars represent 500 nm and 50 nm, respectively. For each state, two independently prepared grids and at least 5 gridsquares per grid were analyzed. The chosen images represent the typical view during the analysis. MDH, malate dehydrogenase; CS, citrate synthase. " width="250" height="auto" />
Sample Buffer For Clear Native Gels, supplied by SERVA Electrophoresis, 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/native+sample+buffer/blue+native+sample+buffer/pmc09800568-317-3-11
Average 90 stars, based on 1 article reviews
sample buffer for clear native gels - by Bioz Stars, 2026-10
90/100 stars

Images

1) Product Images from "The permanently chaperone-active small heat shock protein Hsp17 from Caenorhabditis elegans exhibits topological separation of its N-terminal regions"

Article Title: The permanently chaperone-active small heat shock protein Hsp17 from Caenorhabditis elegans exhibits topological separation of its N-terminal regions

Journal: The Journal of Biological Chemistry

doi: 10.1016/j.jbc.2022.102753

Negative-stain EM of aggregation assay samples with different substrates. Micrographs of Hsp17 with CS ( top row ), MDH ( second row ), and insulin ( bottom row ) as substrates in chaperone activity assays. The first two columns show Hsp17-only and substrate-only controls. Columns three and four display the endpoints of the activity assays with increased Hsp17 ratios. The same Hsp17 concentrations as in the corresponding chaperone activity assays were used. Samples were taken either after 30 min of incubation (CS and MDH) or 75 min (insulin). Additional time points and concentrations have been analyzed for the chaperone assay with insulin, see <xref ref-type=Fig. S8 . Micrographs were acquired at 10k ( upper images ) and 60k ( lower images ) magnification. The areas in red boxes show the same part of the sample. Scale bars represent 500 nm and 50 nm, respectively. For each state, two independently prepared grids and at least 5 gridsquares per grid were analyzed. The chosen images represent the typical view during the analysis. MDH, malate dehydrogenase; CS, citrate synthase. " title="... Samples were taken either after 30 min of incubation (CS and MDH) or 75 min (insulin). Additional ..." property="contentUrl" width="100%" height="100%"/>
Figure Legend Snippet: Negative-stain EM of aggregation assay samples with different substrates. Micrographs of Hsp17 with CS ( top row ), MDH ( second row ), and insulin ( bottom row ) as substrates in chaperone activity assays. The first two columns show Hsp17-only and substrate-only controls. Columns three and four display the endpoints of the activity assays with increased Hsp17 ratios. The same Hsp17 concentrations as in the corresponding chaperone activity assays were used. Samples were taken either after 30 min of incubation (CS and MDH) or 75 min (insulin). Additional time points and concentrations have been analyzed for the chaperone assay with insulin, see Fig. S8 . Micrographs were acquired at 10k ( upper images ) and 60k ( lower images ) magnification. The areas in red boxes show the same part of the sample. Scale bars represent 500 nm and 50 nm, respectively. For each state, two independently prepared grids and at least 5 gridsquares per grid were analyzed. The chosen images represent the typical view during the analysis. MDH, malate dehydrogenase; CS, citrate synthase.

Techniques Used: Staining, Activity Assay, Incubation

Related Articles

other:

Article Title: Analysis of the co-translational assembly of the fungal fatty acid synthase (FAS)
Article Snippet: Samples were mixed in 1:1 ratio with Blue Native sample buffer (2x) (Serva Electrophoresis GmbH, Germany) and loaded on Native-PAGE 3-12% BisTris gels (Novex, Life Technologies, US) with varying volumes to achieve identical total protein amounts for every sample.

Article Title: DJ-1 promotes energy balance by regulating both mitochondrial and autophagic homeostasis.
Article Snippet: After 5 min of incubation on ice, mitochondria were then centrifuged at 20000 xg at 4 ◦C for 30 min. Supernatants were transferred into clean tubes and mixed with 10 μl of Blue-Native Sample Buffer (0.75 M aminocaproic acid, 50 mM Bis-Tris/HCl pH 7.0, 0.5 mM EDTA, 5% Serva Blue G).

Article Title: Presentation of HIV-1 Envelope Trimers on the Surface of Silica Nanoparticles.
Article Snippet: For Native PAGE analysis, 2.5 μg of the samples were loaded on a Blue Native PAGE (Serva, Electrophoresis GmbH, Heidelberg, Germany) which was subsequently stained by Coomassie Brilliant Blue R-250 staining.

Article Title: Presentation of HIV-1 Envelope Trimers on the Surface of Silica Nanoparticles.
Article Snippet: Fractions from size exclusion chromatography were analyzed by Blue Native PAGE (Serva, Electrophoresis GmbH, Heidelberg, Germany) according to the manufacturer’s instructions.

Electrophoresis:

Article Title: Analysis of the co-translational assembly of the fungal fatty acid synthase (FAS)
Article Snippet: As reference, a total amount of 0.1 to 0.2 μg purified S. cerevisiae FAS was loaded. .. After electrophoresis in Blue Native buffer system (Serva Electrophoresis GmbH, Germany) and blotting onto a polyvinylidene difluoride membrane (Immobilon-FL, Merck Millipore, Germany) by electro-transfer, FAS proteins were detected with rabbit anti-FAS antiserum and horseradish peroxidase conjugated goat anti-rabbit IgG (Pierce, Thermo Fisher Scientific, USA). .. Luminescence was induced with peroxidase substrate (Carl Roth GmbH, Germany).

Membrane:

Article Title: Analysis of the co-translational assembly of the fungal fatty acid synthase (FAS)
Article Snippet: As reference, a total amount of 0.1 to 0.2 μg purified S. cerevisiae FAS was loaded. .. After electrophoresis in Blue Native buffer system (Serva Electrophoresis GmbH, Germany) and blotting onto a polyvinylidene difluoride membrane (Immobilon-FL, Merck Millipore, Germany) by electro-transfer, FAS proteins were detected with rabbit anti-FAS antiserum and horseradish peroxidase conjugated goat anti-rabbit IgG (Pierce, Thermo Fisher Scientific, USA). .. Luminescence was induced with peroxidase substrate (Carl Roth GmbH, Germany).

Incubation:

Article Title: The permanently chaperone-active small heat shock protein Hsp17 from Caenorhabditis elegans exhibits topological separation of its N-terminal regions
Article Snippet: .. Immediately after the incubation step, sample buffer for clear native gels (Serva) was added, and samples were loaded on 4 to 16% native gels (Serva) and separated using native anode and cathode buffers from Serva. .. To determine HDX-MS, a HDX-MS system from Waters, consisting of a Synapt G2-Si MS, ACQUITY M-Class UPLC, HDX Manager, and a LEAP HDX-2 automation platform, was used as described previously ( , ).



Similar Products

95
Thermo Fisher novex tris glycine buffer
Novex Tris Glycine Buffer, supplied by Thermo Fisher, used in various techniques. Bioz Stars score: 95/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/product/native+sample+buffer/TRIS-glycine+native+sample+buffer+(4X)%2C+pH+8%2E6/pm42361162-306-23-27
Average 95 stars, based on 1 article reviews
novex tris glycine buffer - by Bioz Stars, 2026-10
95/100 stars
  Buy from Supplier

86
Sangon Biotech 5x native sample loading buffer 697
5x Native Sample Loading Buffer 697, supplied by Sangon Biotech, used in various techniques. Bioz Stars score: 86/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/product/native+sample+buffer/buffer+lysis+ripa/pm42298820-329-12-18
Average 86 stars, based on 1 article reviews
5x native sample loading buffer 697 - by Bioz Stars, 2026-10
86/100 stars
  Buy from Supplier

95
Thermo Fisher novextm tris glycine native sample buffer 2x
Novextm Tris Glycine Native Sample Buffer 2x, supplied by Thermo Fisher, used in various techniques. Bioz Stars score: 95/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/product/native+sample+buffer/TRIS-glycine+native+sample+buffer+(4X)%2C+pH+8%2E6/pm42248716-286-10-16
Average 95 stars, based on 1 article reviews
novextm tris glycine native sample buffer 2x - by Bioz Stars, 2026-10
95/100 stars
  Buy from Supplier

94
Thermo Fisher novex tris glycine native sample buffer 2
Novex Tris Glycine Native Sample Buffer 2, supplied by Thermo Fisher, used in various techniques. Bioz Stars score: 94/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/product/native+sample+buffer/TRIS-glycine-native+running+buffer+(10X)%2C+pH+8%2E5/us12644895-582-4-12
Average 94 stars, based on 1 article reviews
novex tris glycine native sample buffer 2 - by Bioz Stars, 2026-10
94/100 stars
  Buy from Supplier

86
Sangon Biotech native sample loading buffer
Native Sample Loading Buffer, supplied by Sangon Biotech, used in various techniques. Bioz Stars score: 86/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/product/native+sample+buffer/buffer+lysis+ripa/pm42107692-191-5-10
Average 86 stars, based on 1 article reviews
native sample loading buffer - by Bioz Stars, 2026-10
86/100 stars
  Buy from Supplier

95
Thermo Fisher nativepage sample buffer
Nativepage Sample Buffer, supplied by Thermo Fisher, used in various techniques. Bioz Stars score: 95/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/product/native+sample+buffer/TRIS-glycine+native+sample+buffer+(4X)%2C+pH+8%2E6/pmc13137049-25-48-51
Average 95 stars, based on 1 article reviews
nativepage sample buffer - by Bioz Stars, 2026-10
95/100 stars
  Buy from Supplier

95
Bio-Rad page electrophoresis buffer
Page Electrophoresis Buffer, supplied by Bio-Rad, used in various techniques. Bioz Stars score: 95/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/product/native+sample+buffer/Native+PAGE+Sample+Buffer/pmc13109725-120-14-24
Average 95 stars, based on 1 article reviews
page electrophoresis buffer - by Bioz Stars, 2026-10
95/100 stars
  Buy from Supplier

95
Bio-Rad native sample buffer
Native Sample Buffer, supplied by Bio-Rad, used in various techniques. Bioz Stars score: 95/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/product/native+sample+buffer/Native+PAGE+Sample+Buffer/bio_rxiv__64898__2026__04__27__721037-302-5-8
Average 95 stars, based on 1 article reviews
native sample buffer - by Bioz Stars, 2026-10
95/100 stars
  Buy from Supplier

95
Bio-Rad native protein
Native Protein, supplied by Bio-Rad, used in various techniques. Bioz Stars score: 95/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/product/native+sample+buffer/Native+Sample+Buffer+for+Protein+Gels/pmc13168115-69-15-19
Average 95 stars, based on 1 article reviews
native protein - by Bioz Stars, 2026-10
95/100 stars
  Buy from Supplier

95
Thermo Fisher gel
Gel, supplied by Thermo Fisher, used in various techniques. Bioz Stars score: 95/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/product/native+sample+buffer/TRIS-glycine+native+sample+buffer+(4X)%2C+pH+8%2E6/pm42052638-52-4-8
Average 95 stars, based on 1 article reviews
gel - by Bioz Stars, 2026-10
95/100 stars
  Buy from Supplier

Image Search Results