We narrowed to 312 results for: bon
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TypeBlog Post...2006, we saw an increase in popularity of empty backbones for shRNA expression, such as pLKO.1 puro and ...shRNA for use as a negative control, and empty backbones such as pBABE-puro for retroviral expression and...
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Early Career Researcher Toolbox: Free Online Molecular Biology Tools
TypeBlog Post...links can help you calculate how much insert and backbone you need for different types of cloning methods...method. You can select from five different insert:backbone ratios. In-Fusion cloning molar ratio calculators... -
Antibodies 101: Chimeric Antibodies
TypeBlog Post...parental antibody (blue, rat) are cloned into a backbone expressing the constant regions from an alternative... a specific antibody are cloned into a plasmid backbone containing all constant regions, just the heavy... -
CRISPR Challenges: Standardization and Homology Directed Repair
TypeBlog Post...help you tackle the challenges of DNA repair (with bonus gRNA design resources.) Subscribe to CRISPR updates...biophysics can help enhance HDR. CRISPR 101: Ribonucleoprotein (RNP) Delivery The RNP delivery method consistently... -
In Vivo Biotinylation of Bacterial Fusion Proteins
TypeBlog Post...amine-reactive biotin derivatives that generate covalent bonds with positively-charged amino acids. Unfortunately...create a plasmid based on the biotin ligase BirA backbone (Eric Campeau, Addgene plasmid #26624) was unsuccessful... -
Viral Vectors 101: Inverted Terminal Repeats
TypeBlog Post...immediately outside of the ITRs in the plasmid backbone and do not properly assemble, but these sequences...PMID: 31914802. Savy, A., Dickx, Y., Nauwynck, L., Bonnin, D., Merten, O.-W., & Galibert, L. (2017). Impact... -
K. phaffii: Rising to the Occasion
TypeBlog Post...Number of chromosomes 16 3 4 Preferred carbon source Glucose Glucose Glucose, methanol,...meaning it can utilize methanol as its sole source of carbon and energy (as well as glucose or glycerol). K.... -
Plasmids 101: Mammalian Vectors
TypeBlog Post...Check Out Addgene's Empty Backbone Resource: Choosing Your Perfect Plasmid Backbone Read More: Plasmids... -
Plasmids 101: Sequence and Ligation Independent Cloning (SLIC)
TypeBlog Post...short sticky ends to insert genes into plasmid backbones, base pairing between these ~4 base overhangs ...Cloning Technique Choosing Your Perfect Plasmid Backbone ... -
Viral Vectors 101: Gamma-Retroviral Packaging Systems
TypeBlog Post...the plasmid backbone is meant to be descriptive of the components found within the backbone. For example... -
Viral Vectors 101: The AAV Retrograde Serotype
TypeBlog Post...works. It’s kind of like “the head bone’s connected to the neck bone,” but with about a hundred billion... -
Building and Validating Recombinant Antibodies: A Case Study
TypeBlog Post...create an amplicon that was cloned into a plasmid backbone for expression of the mAb heavy and light chain...modify the CH encoding sequence within the plasmid backbone to generate R-mAbs of different subclasses, including... -
Antibodies 101: ChIP
TypeBlog Post...formaldehyde or UV light to create strong but reversible bonds. This will keep the protein:DNA complexes together...sample up and then processing with a homogenizer, but bone or especially fibrous tissues may need extra steps... -
Synthesized by Ginkgo Bioworks, Shared by Addgene: SARS-CoV-2 Plasmids for Many Expression Systems
TypeBlog Post... SARS-CoV-2 expression plasmids in a high copy backbone with a T7 promoter driving multiple combinations...plasmids. Each combination is present in two sets of backbones which drive expression using either TEF1 or GAL1... -
Plasmids 101: Blue-white Screening
TypeBlog Post...blue-white screening Use a good control: Transform the backbone plasmid without insert. All colonies on this plate...list of Bacterial Expression Systems Find Empty Backbones for Your Experiments ... -
Plasmids 101: CcdB - The Toxic Key to Efficient Cloning
TypeBlog Post...while expressing the gene. Briefly, the vector “backbone” in this system contains ccdB. A successful insertion...propagate and prep your ccdB-containing empty backbones but should never be used when selecting for recombinant... -
A Look at Addgene's QC Process
TypeBlog Post...sequence and protein data, as well as available backbone sequences. All of these resources allow QC scientists...feature highlighted by the deposited scientist The backbone elements based on the information provided and... -
Viral Vectors 101: Calcium Sensors
TypeBlog Post..., and as we all know, a structural component of bones and teeth. It is an enzyme co-factor, a crosslinking...the Cameleon-based FRET sensor D1ER, and GCaMPER. Bonus: There are also Cameleon-based FRET sensors available... -
Tips for Titering Your Lentiviral Preps
TypeBlog Post...that target the common features of viral vector backbones; once validated these universal primers can be... for functional assays depending on the vector backbone. When using qPCR based methods for viral titration... -
Hot Plasmids: Winter 2025
TypeBlog Post...tagging the kinesins KIF5A and KIF5B as well as backbones for generating other SNAPf-, CLIPf-, and CLAP-...biosensor in optimal proportions from a vector backbone that allows lentiviral packaging as a single payload...