We narrowed to 228 results for: his-tag

...HiBiT tagging technology.   The bioluminescence advantage There are countless protein tags floating...the native function of tagged proteins and facilitates precise CRISPR-based tagging, or low-levels of ectopic...HiBiT tag to provide complementary validation of protein expression and localization. HiBiT-tagged targets...true biology. Fluorescent fusions utilizing bulky tags can disrupt normal cell biology and make it hard... (Tsien, 1998). What sets HiBiT apart from these tags is its use of bioluminescence to reflect protein...whether the authors incorporated HiBiT by CRISPR tagging at the endogenous locus or used other expression...responses (Kamio et al., 2025). They designed HiBiT-tagged TP53 constructs, one with an R175H mutation to ...

...is to tag the protein of interest with a small biochemical “epitope tag” such that these tagged proteins... the tagging efficiency in the transfected cells, we count the number of tag-positive cells (tag ICC) ...endogenous gene tagging in human cells Plasmids 101: Protein Tags Fluorescent tagging of endogenous genes...each with a different tagged protein of interest, and a universal all-purpose “tag antibody” can be used...projects that require epitope tagging of a large cohort of genes (e.g. tagging genes representing a protein...pipeline for epitope tagging. Using our 96-format pipeline, we can routinely achieve 5-30% tag knock-in efficiency...these tagging experiments by assembling csRNPs in a 96-well plate format and tested parallel tag knock-in...

...affinity to fluorophores. Examples are the FlAsH tag, the His tag and several others. Another peptide-based ...when selecting a genetically encoded fluorescent tag. There are, however, a number of limitations that...binding proteins as described above. The smallest tags are peptides that are engineered to bind specifically...systems are a hybrid between a genetically encoded tag and exogenously added components. For a review see...Hilaire et al., 2017). GFP can only be used for tagging proteins GFP fusion proteins are made by connecting...5. Thorn, Kurt. "Genetically encoded fluorescent tags." Molecular biology of the cell 28.7 (2017): 848...: 10748019.  8. Lotze, Jonathan, et al. "Peptide-tags for site-specific protein labelling in vitro and...

...their lab include using AAV to introduce epitope tags into the endogenous alleles of the p53 and PTEN ...2016). The Waldman lab has designed their AAV tagging vectors (pAAV-SEPT-Acceptor and pAAV-TK-Acceptor) ... promoter-driven TK-neoR gene. To modify these tagging vectors for your specific gene, the lab recommends... introduction of heterozygous endogenous epitope tags, or the introduction of dominant mutations of a ...Comprehensive Cancer Center, Georgetown School of Medicine. His research currently focuses on determining the mechanisms...: PMC373311. 3. Kim, Jung-Sik, et al. "Epitope tagging of endogenous genes in diverse human cell lines...cancer-causing mutations into the endogenous allele of the STAG2 tumor suppressor in human cells (Kim et al, 2016...

...technique for epitope tagging but only one of them could detect knock-in of tags at a target site. Overall...stop codon (as required for C-terminus epitope tagging). NgAgo survey Since it was first published in ...Centre for Regenerative Medicine (CRM), Edinburgh. His research interests include optimizing genome-editing...functional tests. The newest genome engineer sharing the stage with much-lauded CRISPR-Cas9 is DNA-guided endonuclease...

...GFP for a wide number of functions, including: tagging genes for elucidating their expression or localization...technology is constantly being developed! Fusion tagging: One of the most common uses, GFP can be fused ...Purification: GFP can be used as a general epitope tag for protein purification and a number of commercial...Haimovich of greenfluorescentblog. Gal will share his list of 10 things to keep in mind when choosing the...however, point mutations are acceptable. GFP's main advantage over conventional fluorescent dyes of the time...began engineering new versions of GFP through mutagenesis in order to improve its physical and biochemical...promoters of interest, to visualize the developmental stage at which these promoters are active. Further, GFP...

...integrins, and more coming soon) as well as epitope tags like His, Flag, and Biotin. The antibodies developed ...%}{% end_module_attribute %}{% module_attribute "tag" is_json="true" %}{% raw %}"module"{% endraw %}{%...Binning at Moffitt Cancer Center in Tampa, Florida. His projects focus on using yeast display, structural...coupled with iterative rounds of selection and mutagenesis to refine antibody performance. If you are interested...end_module_attribute %}{% module_attribute "wrap_field_tag" is_json="true" %}{% raw %}"div"{% endraw %...Wilson, D. S., & Keefe, A. D. (2000). Random mutagenesis by PCR. Current Protocols in Molecular Biology...

...additionally contain various combinations of protein tags (His, Avi, and GFP) as well as protease sites to facilitate...researcher to quickly generate N- and C-terminal epitope tag fusions to a protein of interest. The plasmids used...folding and/or protease sites to remove the epitope tags. Different plasmids in the kit can be used to purify...2015). He has also constructed a library of eGFP-tagged human ORF clones to allow testing and comparison...conveniently performed through the N-terminal eGFP tag carried on all constructs. The Cell-Free Protein ...

...member of the Addgene Scientific Advisory Board. His laboratory at Columbia University is focused advancing...the creation of innovative technologies. To date his group has develop several popular CRISPR-based tools..., Qi LS, Weissman JS, Vale RD (2014) A Protein-Tagging System for Signal Amplification in Gene Expression...We have found that SAM (Konermann et al., 2014), Suntag (Tanenbaum et al., 2014, Gilber et al, 2014), and...activators, check out our blog post covering VP64, Suntag, SAM, and VPR. Worry less about off targets Unlike...

...these self-labeling proteins are SNAP-tag® and HaloTag®. These tags consist of a genetically encoded enzyme...several advantages to using these self-labeling proteins over traditional fluorescent protein tags, such...endogenous target, and thus no genetically encoded tag is required. These dyes can also be attached to an...ligands have more flexibility due to the affinity tag they typically bind to. Stability of fluorescence...experimental labeling. Size is also a factor. Bulkier tags, such as GFP, may interfere with protein expression...fluorescent experiments, such as using fluorescently tagged ligands or intermolecular FRET for ligand-receptor...should possess high specificity to ensure accurate tagging. In Fluorescence Resonance Energy Transfer (FRET...

...problems resulting from past practices and mores.  His list is dire:  The current system is unsustainable... be in academia to make change.  He talked about his own unique way of funding basic research at NEB and... of the Novartis industry postdoctoral program.  His strongest comments were about the astounding lack...alternate training needs to be provided to take advantage of all the possible science careers. She advocated...

...fusion protein consisting of sfGFP fused to a His-tagged ABC transporter known to bind to the HMO of interest...precisely spatio-temporally controlled as a key advantage over other inducible enzyme technologies. She ...

... Dr. Deisseroth has also generously made many of his optogenetic constructs available through the vector... at the University of North Carolina) that offer his constructs. Importantly, control viruses (not expressing...guest blogger Derek Simon! Derek P. Simon received his PhD in Cellular and Molecular Biology from the University...Mary Jeanne Kreek at the Rockefeller University.  His interests include the role of learning and memory...is also a pianist and an aspiring composer. View his blog drsimonsaysscience.org or follow him on Twitter...and for good reason. For the first time in the history of neuroscience research we have a technology that...promoter of the cre recombinase while still taking advantage of the robust expression via the promoter in the...

...%}{% end_module_attribute %}{% module_attribute "tag" is_json="true" %}{% raw %}"module"{% endraw %}{%...Neural Dynamics and HHMI’s Janelia Research Campus. His research focuses on developing biosensors and tools...end_module_attribute %}{% module_attribute "wrap_field_tag" is_json="true" %}{% raw %}"div"{% endraw %...

...embraces open science, self-publishing directly on his website (and often posting updates on social media... vision of passive impact,” he says, noting that his team regularly shares troubleshooting tips and works...works with other labs to help them adopt the tools his group develops. And though it took a lot of work ...  Figure 1: Fluorescence intensity of EGFP-FlavinTag in E. coli changes in response to a ~25 mT magnet...effect (many do). Fusing EGFP to the self-labeling FlavinTag made a reliable one-component magnetoresponsive... AsLOV2. After several rounds of semi-random mutagenesis and screening, the EGFP and mScarlet variants...significant gains! After a few more rounds of mutagenesis, they eventually found a version of AsLOV2 with...

...guest blogger Derek Simon! Derek P. Simon received his PhD in Cellular and Molecular Biology from the University...Mary Jeanne Kreek at the Rockefeller University.  His interests include the role of learning and memory...is also a pianist and an aspiring composer. View his blog drsimonsaysscience.org or follow him on Twitter...several groups [4, 5, 6]. These have the obvious advantage of not requiring patch cable connection to the...

...presented with a physical model of his large ribosomal subunit, he kept sliding his palm across the surface of... about Jacob’s initial reaction to this model on his blog. Or, for a description of how effective this... of proteins using 3D printing technology. The tagline for our company is “…where molecules become real...Addgene.org Visit Our CRISPR Guide Page CRISPR/Cas9 History Browse All CRISPR Plasmids and Resources ...

... Cloning of basic parts (promoters, UTRs, genes, tags, etc.) into MoClo-compatible vectors. Level 1: Assembly...this cloning technique! Many thanks to Rob Hurt for his help on this piece. Rob is postdoc in Peter Schultz...

...affinity for calcium". Please describe any tags or fusions (e.g. His, FLAG, EGFP, etc) on your insert. Use ... have the option to indicate separate promoters, tags, or cloning information for each insert.  Encodes...insert into it. Empty backbones often contain epitope tags or fusion proteins that are appended to new inserts... indicate the gene cloned into your plasmid, any tags or fusion proteins contained in the plasmid, any...Use the drop-down menu to indicate whether the tag is on the N or C terminus and whether it was present ...

...guest blogger, Erik Snapp! Erik Lee Snapp received his PhD in Molecular Microbiology and Immunology from...from Oregon Health Sciences University, did his postdoctoral fellowship with Jennifer Lippincott-Schwartz...Research Campus of the Howard Hughes Medical Institute. His interests include the quality control of secretory...Growth of new livers in culture could resolve this shortage." What is the knowledge gap you plan to address...