streptococcus pyogenes cas9 grna vector addgene plasmid (Addgene inc)
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Streptococcus Pyogenes Cas9 Grna Vector Addgene Plasmid, supplied by Addgene inc, used in various techniques. Bioz Stars score: 93/100, based on 30 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/product/streptococcus+pyogenes+cas9+grna+vector+addgene+plasmid/pFYF1320+EGFP+Site%231+(Plasmid+%2347511)/pmc11952967-51-29-34
Average 93 stars, based on 30 article reviews
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Article Title: Precision genome editing and in-cell measurements of oxidative DNA damage repair enable functional and mechanistic characterization of cancer-associated MUTYH variants
Journal: Nucleic Acids Research
doi: 10.1093/nar/gkaf037
Figure Legend Snippet: Repair of 8-oxoG•A using a MUTYH lesion-specific plasmid reporter. ( A ) Schematic diagram of the fluorescent reporter for 8-oxoG•A repair. ( B ) Representative flow cytometry plots and gating schemes to quantify 8-oxoG•A repair in live cells using matching L111P MUTYH mutant cell lines as an example. The plots show compensated red fluorescence intensity ( y -axis) versus compensated EGFP fluorescence intensity ( x -axis) for four representative samples, left to right: unedited HEK293T cells, HEK293T cells that were transfected with the L111P gRNA, but produced no editing at the target site (null clone), heterozygous L111P MUTYH clone 1, and homozygous L111P MUTYH clone 1. 8-oxoG•A repair is quantified by calculating the percent of EGFP+ cells divided by the transfected, or mCherry+, cells. Scatter gates were applied to remove nonviable cells and doublets as shown in . Quadrant boundaries for analysis were set by using unedited HEK293T cells that were transfected with mCherry only or EGFP only plasmids. The numbers in each quadrant represent the percentage of cells within that population. “+’’s in the quadrants indicate the median EGFP fluorescence intensity of EGFP-positive cells. ( C ) Percentage of 8-oxoG•A repair in living cells harboring various MUTYH mutants. Values calculated as described in (B). Bars represent the average of n = 3 biological replicates (circles show clone 1, triangles show clone 2, and squares show clone 3). Error bars represent the standard deviation of the three biological replicates. Data were analyzed with unpaired, one-tailed, parametric t -tests (in which the heterozygous or homozygous lines were compared to their wild-type counterparts), and P- values are marked as follows: ns = P ≥ 0.05, not significant: * P ≤ .05, ** P ≤ .01, and **** P ≤ .0001 are significant.
Techniques Used: Plasmid Preparation, Flow Cytometry, Mutagenesis, Fluorescence, Transfection, Produced, Standard Deviation, One-tailed Test
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Clone Assay:Article Title: Precision genome editing and in-cell measurements of oxidative DNA damage repair enable functional and mechanistic characterization of cancer-associated MUTYH variants Article Snippet: All polymerase chain reaction (PCR) reactions were performed with Phusion DNA Green High-Fidelity Polymerase (Thermo Fisher Scientific, #F534L) or Phusion U (Thermo Fisher, #F556L) where appropriate. .. Guide RNA (gRNA) plasmids were cloned by site-directed mutagenesis using a 5′ tail in the forward primer to replace the 20 nt spacer region (Basic Protocol 1 [ ]; Article Title: Precision genome editing and in-cell measurements of oxidative DNA damage repair enable functional and mechanistic characterization of cancer-associated MUTYH variants. Article Snippet: M G A D ( H o G D ow nloaded from https://academ ic.oup.com /nar/article/53/6/gkaf037/8099200 by guest on 07 April 2025 aterials and methods eneral methods and cloning ll primers in this study were ordered through Integrated NA Technologies (IDT). .. All polymerase chain reaction PCR) reactions were performed with Phusion DNA Green igh-Fidelity Polymerase (Thermo Fisher Scientific, #F534L) r Phusion U (Thermo Fisher, #F556L) where appropriate. uide RNA (gRNA) plasmids were cloned by site-directed mutagenesis using a 5 ′ tail in the forward primer to replace the 20 nt spacer region (Basic Protocol 1 [ 57 ]; Mutagenesis:Article Title: Precision genome editing and in-cell measurements of oxidative DNA damage repair enable functional and mechanistic characterization of cancer-associated MUTYH variants Article Snippet: All polymerase chain reaction (PCR) reactions were performed with Phusion DNA Green High-Fidelity Polymerase (Thermo Fisher Scientific, #F534L) or Phusion U (Thermo Fisher, #F556L) where appropriate. .. Guide RNA (gRNA) plasmids were cloned by site-directed mutagenesis using a 5′ tail in the forward primer to replace the 20 nt spacer region (Basic Protocol 1 [ ]; Article Title: Precision genome editing and in-cell measurements of oxidative DNA damage repair enable functional and mechanistic characterization of cancer-associated MUTYH variants. Article Snippet: M G A D ( H o G D ow nloaded from https://academ ic.oup.com /nar/article/53/6/gkaf037/8099200 by guest on 07 April 2025 aterials and methods eneral methods and cloning ll primers in this study were ordered through Integrated NA Technologies (IDT). .. All polymerase chain reaction PCR) reactions were performed with Phusion DNA Green igh-Fidelity Polymerase (Thermo Fisher Scientific, #F534L) r Phusion U (Thermo Fisher, #F556L) where appropriate. uide RNA (gRNA) plasmids were cloned by site-directed mutagenesis using a 5 ′ tail in the forward primer to replace the 20 nt spacer region (Basic Protocol 1 [ 57 ]; Plasmid Preparation:Article Title: Precision genome editing and in-cell measurements of oxidative DNA damage repair enable functional and mechanistic characterization of cancer-associated MUTYH variants Article Snippet: All polymerase chain reaction (PCR) reactions were performed with Phusion DNA Green High-Fidelity Polymerase (Thermo Fisher Scientific, #F534L) or Phusion U (Thermo Fisher, #F556L) where appropriate. .. Guide RNA (gRNA) plasmids were cloned by site-directed mutagenesis using a 5′ tail in the forward primer to replace the 20 nt spacer region (Basic Protocol 1 [ ]; Article Title: Precision genome editing and in-cell measurements of oxidative DNA damage repair enable functional and mechanistic characterization of cancer-associated MUTYH variants. Article Snippet: M G A D ( H o G D ow nloaded from https://academ ic.oup.com /nar/article/53/6/gkaf037/8099200 by guest on 07 April 2025 aterials and methods eneral methods and cloning ll primers in this study were ordered through Integrated NA Technologies (IDT). .. All polymerase chain reaction PCR) reactions were performed with Phusion DNA Green igh-Fidelity Polymerase (Thermo Fisher Scientific, #F534L) r Phusion U (Thermo Fisher, #F556L) where appropriate. uide RNA (gRNA) plasmids were cloned by site-directed mutagenesis using a 5 ′ tail in the forward primer to replace the 20 nt spacer region (Basic Protocol 1 [ 57 ]; Polymerase Chain Reaction:Article Title: Precision genome editing and in-cell measurements of oxidative DNA damage repair enable functional and mechanistic characterization of cancer-associated MUTYH variants. Article Snippet: M G A D ( H o G D ow nloaded from https://academ ic.oup.com /nar/article/53/6/gkaf037/8099200 by guest on 07 April 2025 aterials and methods eneral methods and cloning ll primers in this study were ordered through Integrated NA Technologies (IDT). .. All polymerase chain reaction PCR) reactions were performed with Phusion DNA Green igh-Fidelity Polymerase (Thermo Fisher Scientific, #F534L) r Phusion U (Thermo Fisher, #F556L) where appropriate. uide RNA (gRNA) plasmids were cloned by site-directed mutagenesis using a 5 ′ tail in the forward primer to replace the 20 nt spacer region (Basic Protocol 1 [ 57 ]; |