We narrowed to 532 results for: abo.3

...example of a negatively-controlled operon (Figure 3). A positive-repressible operon works in the opposite...example of a positively-controlled operon. Figure 3: Lac operon regulation. Created with BioRender.com...proteins) make up the transcription complex. The most 3' portion (closest to the gene's start codon) of the...Constitutive Yeast Very strong promoter from glyceraldehyde 3-phosphage dehydrogenase; also called TDH3 or GAPDH...Learn about bacterial and eukaryotic promoters, including transcription and the transcription complex...your gene of interest is expressed. Promoters are about 100–1,000 base pairs long and are adjacent and typically...Inducible by arabinose Promoter of the arabinose metabolic operon trp Repressible by tryptophan Promoter ...

...base editor development going forward. Figure 3: Mechanism of gGBE. Created with BioRender.com. ...In our last post, we talked about the first base transversion editors: CGBEs, or C → G Base Editors. ...apyrimidinic sites and abbreviated as AP sites. A collaborative team from the David Liu and Dali Li labs reported... CRISPR 101: Cytosine Transversion Editors Read about four base editor reporters Resources on Addgene.org...

...BioTechniques 2015; 58:161-170. PubMed PMID: 25861928. 3. Jiang W, Zhao X, Gabrieli T, Lou C, Ebenstein Y, ...the annealed and filled-in gaps The great part about this mix of enzymes is that they can all work at...the standard Gibson assembly techniques described above, this resulted in the direct and seamless cloning...Blog Browse All of Our Plasmids 101 Posts Read About Other Cloning Techniques Additional Resources on...

...predict which one will work as illustrated in figure 3 (Mastop et al., 2018). Unbiased, random insertions...limitations is the size of GFP: ~240 amino acids or about 28 kDa. GFP and its homologues have a beta-barrel...

...spend the next 6 years. Know yourself I rotated in 3 labs before choosing a graduate school lab. All the...matters Yes, yes it’s all about the science but really it’s not. It’s about the atmosphere that will allow...and are nervous about discussing data. There’s hesitation before answering questions about lab culture. ... emotions and assumptions. I’m not just talking about simple things like “Which route should I take to... and not very communal. That didn’t suit my collaborative learning style at all. Finally I rotated in ... did). Some of the information you will need is about you. It’s worth taking time to honestly evaluate...lab members can give open, revealing information about the culture and lab head. While it’s good to talk...

...not just impact. Cause #3: Poor experimental design It’s easy to get excited about positive results. Not...easier to find information about research tools. BenchSci collates information about antibodies while FPbase...variety of additional resources and information about organizations promoting reproducibility in this ...that make it easier to share in-depth information about reagents, protocols, analysis tools, and more. Being...from a freezer. As you’ll see in Steve Almo’s talk about work at the Institute for Protein Innovation (IPI... talked to many researchers who have complaints about the unreliability of antibodies. IPI is working ...FPbase curates information about fluorescent proteins so you can best apply these technologies to your own...

...in both mouse and zebrafish brains. Figure 3: PinkyCaMP and FRCaMPi in use. A) Confocal image of...models, showing that this transfer increases the metabolic and metastatic capacity of cancer cells. This ...macromolecules to serve cellular functions. Along with collaborators, the Denes Hnisz Lab previously discovered that...models By Brian O'Neill The Nadav Ahituv Lab and collaborators have found a way to make adipocytes fight cancer...of fat tissue that is able to waste energy by metabolizing glucose to dissipate heat. Of the genes they..., its accessibility outside of well-equipped laboratories remains limited. Members of the Stanley Qi Lab...production, allowing students to explore cell metabolism. Plasmid components of CRISPRkit are now available...

... or isopropanol 90% ethanol 70% ethanol TE buffer 3 M Na-acetate (pH 4.8) Protocol: Generalized DNA Purification....5 volumes 95% or 100% ethanol and 1/10 volume of 3 M Na-acetate (pH 4.8). Invert the microfuge tube to... supernatant out of the tube if you are worried about losing the pellet. Dry with vacuum or by inverting...

...separated by size, (2) transferred to a membrane, and  (3) detected using antibodies.   Figure 1: Overview... the thickness of the band provides information about the relative abundance of the protein in the sample...history, principles, and types of ELISA, and our laboratory experience with peptide/protein analyses using...

...figures for scientific publications. PLOS Biology, 19(3), e3001161. https://doi.org/10.1371/journal.pbio.3001161...to label the rat brain sample shown in Figure 2A above, Andrews et al. used the following combination of...