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We narrowed to 319 results for: INO

Showing: 41 - 60 of 319 results
  1. Rosella: A Fluorescent pH-Biosensor for Studying Autophagy

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    Blog Post
    ...autophagy. Cells are cultured with isotope-labeled amino acids for several hours to several days, followed...followed by a short period of growth with unlabeled amino acids. This washout period removes radio-labeled ...ecliptic pHluorin (SEP). They are connected by a 9 amino acid linker that’s fused to the C-terminus of DsRed.T3...PubMed PMID: 18094608 2. Sargsyan, A., Cai, J., Fandino, L. B., Labasky, M. E., Forostyan, T., Colosimo...
  2. Mobile-CRISPRi: Bringing CRISPRi to Diverse Bacteria

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    Blog Post
    ...highly conserved glutamine-fructose-6-phosphate aminotransferase (glmS) gene in the recipient bacteria due ...plasmids, and lack the ability to synthesize diaminopimelic acid (DAP), a component of the cell wall. Once...disease (S. aureus, Klebsiella pneumoniae, and P. aeruginosa) in addition to Vicrio casei, a bacteria isolated...Enterobacter aerogenes, Klebsiella pneumoniae, and P. aeruginosa (all opportunistic pathogens) were grown in presence...
  3. Ras Pathway

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    Collection
    ...Platelet derived growth factor receptor PDPK1 3-phosphoinositide dependent protein kinase 1 PEBP1 Phosphatidylethanolamine...PIK3R4 PIK3R5 PIK3R6 Also known as PI3K; Phosphatidylinositol-4,5-bisphosphate 3-kinase catalytic and ...phosphatase 1 catalytic subunit alpha PREX2 Phosphatidylinositol-3,4,5-trisphosphate-dependent Rac exchange...RASSF10 Ras association domain family member RB1 Retinoblastoma 1 RCE1 Ras converting CAAX endopeptidase 1 ...
  4. Fluorescent Proteins 101: Aptamer Fluorophores

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    Blog Post
    ...range of targets, including proteins, peptides, amino acids, drugs, metal ions, and cells (even pathogenic...aptamers hold a few important advantages over their amino acid-based counterparts, antibodies and enzymes,...structure stabilizes a 4-hydroxybenzylidene imidazolinone (HBI)-like compound allowing it to fluoresce...derivative 3,5-difluoro-4-hydroxybenzylidene imidazolinone (DFHBI) with relatively low fluorescence in ...
  5. CRISPR-mediated Plant Base Editors

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    Blog Post
    ...catalyzes the conversion of a target ‘A’ to ‘I’ (inosine), which is treated as ‘G’ by cellular polymerases...converted to a G-C pair (Figure 1). As the cellular inosine excision repair is not as active as uracil excision... for rice crop improvement in the laboratory of Yinong Yang at PSU.   References 1. Komor, Alexis C., ...PMC5726555. 4. Xie, Kabin, Bastian Minkenberg, and Yinong Yang. "Boosting CRISPR/Cas9 multiplex editing capability...
  6. Advancing Biology with Zebrafish: Genetic Tools for Developmental Studies and More

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    Blog Post
    ... oligonucleotides called morpholinos. When injected into zygotes, morpholinos complementary to a target...activity and does not work easily in zebrafish.) Morpholinos are a convenient and fast way to deactivate genes...whether a gene is deactivated via mutation or morpholino. This observation unlocked novel research into...
  7. Plasmids 101: Biotinylation

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    Blog Post
    ...identified the 13 amino acid sequence required for BirA recognition and biotinylation. This 13 amino acid sequence...processes such as gluconeogenesis, lipogenesis, amino acid metabolism and energy transduction. Biotinylation...Biotin’s exposed side chain can be cross-linked to amino acid functional groups in vivo via specialized chemicals...
  8. Harnessing Bacterial Toxins for Allelic Exchange

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    Blog Post
    ...toxin genes isolated from E. coli or Psuedomonas aeruginosa. These toxins were a mix of Type VI secreted ...tested their expression under both rhamnose- and arabinose-inducible promoters. Tight control of toxin expression...though Khetrapal et al. also demonstrated that the arabinose promoter worked too. Rhamnose induction relies...et al. "Precision-engineering the Pseudomonas aeruginosa genome with two-step allelic exchange." Nature...
  9. Lambda Red: A Homologous Recombination-based Technique for Genetic Engineering

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    Blog Post
    ... that alter the nucleotide sequence but not the amino acid sequence of the translated protein.  These ... include the IPTG-inducible lac promoter, the arabinose-inducible pBAD promoter and the endogenous phage...communication and in vitro diagnostics.     References 1. Costantino N, Court DL. Enhanced levels of λ Red-mediated... 5. Thomason, L. C., Sawitzke, J. A., Li, X., Costantino, N. and Court, D. L. 2014. Recombineering: Genetic...
  10. Antibodies 101: Introduction to Antibodies

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    Blog Post
    ...Epitopes are between 5-8 amino acids long, with a typical length of 5 or 6 amino acids (Cruse et al., 2004...Antibodies may recognize a linearized sequence of amino acids, or only in their 3D conformation. Types of...and sensitivity, for example by changing certain amino acids to improve its stability. Additionally, the...
  11. CRISPR Pooled gRNA Libraries

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    Collection
    ...Library 169942 Knockout Human Ebert 3rd 4 2,852 Bonifacino Lab Human ubiquitination-related proteins CRISPR...CRISPR KO library 174592 Knockout Human Bonifacino 3rd 6-25 11,108 Borodina Yeast Transporter Libraries...Human Doench 3rd 1, 2, or 4 49,766 arrays Broad GPP kinome Brunello 75314, 75315 (1 plasmid) 75312, 75313 ...Knockout Human Doench and Root 3rd 4 3,052 Broad GPP kinome Brie 75317 (1 plasmid) 75316 (2 plasmid) Knockout...
  12. Starter Guide to induced Pluripotent Stem Cells (iPSCs) Part 2:  Reprogramming and Transdifferentiation

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    Blog Post
    ... from donors. Apart from fibroblasts, human keratinocytes from hair pluck, peripheral blood cells, and...Chondrocytes [27]         Adipocytes [28] Keratinocytes [29] Photoreceptors [30] Otic hair cells [...of induced pluripotent stem cells from human keratinocytes. Nat Biotechnol, 2008. 26(11): p. 1276-84. PubMed... human induced pluripotent stem cells into a keratinocyte lineage. Methods Mol Biol, 2014. 1195: p. 1-...
  13. CRISPR 101: Multiplex Expression of gRNAs

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    Blog Post
    ...construct, you clone all but one of your gRNAs into spectinomycin-resistant plasmids pX330S-2 to pX330S-(last ...systems use the Csy4 RNA nuclease from Pseudomonas aeruginosa. When overexpressed, Csy4 efficiently cleaves...and Cas9, which are separately inducible by L-arabinose and anhydrotetracycline (aTet), respectively. ...Addgene. 8. Xie, Kabin, Minkenberg, Bastian, & Yinong Yang. “Boosting CRISPR/Cas9 multiplex editing capability...
  14. CRISPR 101: Cytosine Transversion Editors

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    Blog Post
    ... is the nucleobase component of the nucleoside inosine. Created with BioRender.com. Although it was...To avoid confusion, we usually use different terminology when discussing base editors, like calling it...capable of chemically converting adenosine (A) to inosine (I, treated as G by the cell). Surprisingly, the...and Resources Glossary We introduced a lot of terminology in this post! Here’s a quick refresher if you...
  15. Designer PUF Proteins for Any RNA Target

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    Blog Post
    ...domain is interesting because by changing certain amino acids you can change the specificity,” explained...explained Zhanar Abil of the University of Illinois at Urbana-Champaign. The PUF proteins include eight modular...consecutive base in its RNA target. By changing amino acids, it’s possible to produce a protein that binds...
  16. History of CRISPR Cas - A tale of survival and evolution

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    Blog Post
    ...technology? Let us know.  References Ishino Y, Hideo, S, Makino K, Mitsuko A, Nakata A. J Bacteriol. ...the Type I-F CRISPR/Cas system of Pseudomonas aeruginosa (6). However, these genes only deactivate the...
  17. CRISPR Methods for Bacteria: Genome Engineering, CRISPRa, CRISPRi, Base Editing, and More

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    Blog Post
    ...and Cas9, which are separately inducible by L-arabinose and anhydrotetracycline (aTet), respectively. ...enzyme cloning. Streptomyces bacteria are more recombinogenic than E. coli, so this system functions more...effectively able to introduce point mutations in P. aeruginosa, Pseudomonas putida, Pseudomonas fluorescens,.../10.1038/s41467-019-11479-0 Peters JM, Koo B-M, Patino R, Heussler GE, Hearne CC, Qu J, Inclan YF, Hawkins...
  18. Intro to Our Summer SciComm Series!

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    ...at all levels.      Jargon is field-specific terminology or language. This can refer both to terms that...that are only used in the field and terminology that is widely used but has a very specific use-case (definition... your career as a scientist underrepresented minorities in your local high school who are also students...
  19. CRISPR Guide

    Type
    Guide
    ...base editor that converts adenosine to inosine in RNA. Since inosine is functionally equivalent to guanosine...to small indels in the target DNA that result in amino acid deletions, insertions, or frameshift mutations...enzymes. hfCas9s were developed by mutating specific amino acid residues to reduce off-target editing. Some... prime editing, and are often used to change an amino acid, turn a promoter on/off, or add small protein...with a silent mutation that does not change the amino acid sequence. HDR efficiency is generally low (...editors have been engineered to convert adenosine to inosine, which is treated like guanosine by the cell, creating...soon followed, using an enzyme evolved to excise inosine to access the same repair pathway and convert A...
Showing: 41 - 60 of 319 results