We narrowed to 326 results for: iNOS
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TypeBlog Post...of culture you are using and whether you are inoculating from a frozen stock or a colony from an LB plate...plate. In my hands, a 5 mL starter culture inoculated from a colony on a plate will reach an optimal density...
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CRISPR Antimicrobials
TypeBlog Post...Figure 1). Citorik et al. targeted beta-lactam and quinolone resistance genes in E. coli using plasmid and ...plasmid. In the case of the genomically encoded quinolone resistance, mediated by a single base pair change... -
Plasmids 101: Protein tags
TypeBlog Post...affinity tag, generally a relatively small sequence of amino acids, is basically a molecular leash for your protein...; good for antibody-based detection SUMO ~100 amino acid protein 12 Stability At N-terminus, promotes... -
Fluorescent Proteins 101: Green Fluorescent Protein (GFP)
TypeBlog Post...Protein? GFP is a ~27 kDa protein consisting of 238 amino acids derived from the crystal jellyfish Aequorea...formed from a maturation reaction of three specific amino acids at the center of the protein (Ser65, Tyr66... -
DNA Quantification
TypeProtocol...Quantification DNA Quantification You may also like... Inoculating a Liquid Bacterial Culture Recovering Plasmid... -
The PAM Requirement and Expanding CRISPR Beyond SpCas9
TypeBlog Post...packaged into adeno-associated virus (AAV). At 984 amino acids in length, Cas9 from Campylobacter jejuni ...editing than SpCas9 (Kim et al., 2016). The Acidaminococcus sp. BV3L6 Cas12a, AsCpf1, uses a 5'-TTN PAM... -
Finding nucleic acids with SHERLOCK and DETECTR
TypeBlog Post...Shmakov S, Makarova KS, Semenova E, Minakhin L, Severinov K, Regev A, Lander ES, Koonin EV, Zhang F (2016...Semenova E, Minakhin L, Joung J, Konermann S, Severinov K, Zhang F, Koonin EV (2015) Discovery and Functional... -
What's Your Organism? Expanding Genomic Tools via the NSF EDGE Program
TypeBlog Post... currently for terrestrial frogs. Cnidarian-Dinoflagellate symbionts (Virginia Weis) Sea anemone Aiptasia...Cas in lizards. The Menke Lab was able to make an albino lizard with targeted mutations. Now what? What ... -
Twenty Years of Sharing: Expanding Accessibility
TypeBlog Post... a Primer Creating Bacterial Glycerol Stocks Inoculating a Liquid Bacteria Culture Collections ... Primers for PCR Agarose Gel Electrophoresis Inoculating Liquid Bacterial Cultures Restriction Digest ... -
CRISPR Activation: A Practical Guide
TypeBlog Post...der Meer D, Dow D, Buser-Doepner C, Bertotti A, Trusolino L, Stronach EA, Saez-Rodriguez J, Yusa K, Garnett...10.1016/j.cell.2014.09.029 Konermann S, Brigham MD, Trevino AE, Joung J, Abudayyeh OO, Barcena C, Hsu PD, Habib... -
Plasmids 101: E. coli Strains for Protein Expression
TypeBlog Post...recommended for toxic proteins BL21-A1 Tetracycline Arabinose-inducible expression of T7 RNAP; IPTG may still...expression strain to make sure they are compatible. An arabinose-inducible plasmid will not express in an IPTG ... -
Plasmids 101: The Promoter Region – Let's Go!
TypeBlog Post...expression Promoter of the arabinose metabolic operon Inducible by arabinose and repressed catabolite repression... -
Protocol - How to Design Primers
TypeProtocol... also use a nucleotide-based molecular insert (inosine) instead of a regular nucleotide for broader pairing... -
The Fluorescent Vegetables in Aptamer Soup
TypeBlog Post...GFP called 3,5-difluoro-4-hydroxybenzylidene imidazolinone (DFHBI). DFHBI is membrane permeable and non...fluorescence of 3,5-difluoro-4-hydroxybenzylidene-imidazolinone-2-oxime (DFHO), a fluorophore modified from ... -
An Integrin Antibody Toolkit from IPI
TypeBlog Post... that bind the Arginine-Glycine-Aspartate (RGD) amino acid sequence in their ligands. This well-known ... antigen-binding fragments (Fabs) that bound an amino acid region displayed by a subset of the RGD-binding... -
Proximity Labeling: A Powerful Tool for Protein Complex Purification and Proteomic Mapping
TypeBlog Post...peroxide. This radical reacts with electron-rich amino acids such as tyrosine on neighboring proteins resulting...aeolicus, which lacks the DNA-binding domain (233 amino acids) found in the E. coli version. It also contains... -
Site Directed Mutagenesis by PCR
TypeBlog Post...palindromic and repetitive sequences, but if present, a minor extension can usually ensure that the 3’-base(s)... of the most popular approaches for introducing minor modifications to a plasmid template. Many thanks... -
Plasmids 101: Common Lab E. coli Strains
TypeBlog Post... ara disruption of arabinose metabolism pathway Inability to utilize arabinose as a carbon source ... -
Protocol - How to Create a Bacterial Glycerol Stock
TypeProtocol...glycerol stocks. Procedure Follow the steps for Inoculating an Overnight Liquid Culture . After you have ... -
How to Design Your gRNA for CRISPR Genome Editing
TypeBlog Post...rule of thumb, we avoid target sites that code for amino acids near the N’ terminus of the protein, in order.... Likewise, we avoid target sites that code for amino acids close to the C’ terminus of the protein, to...