...al. observed some GFP aggregation, which they reduced by using superfolder GFP (sfGFP) with the small solubility...scaffold fully occupied with GFP has a molecular weight of 1,400 kDa vs 24 kDa for GFP alone. Although traditional...nomenclature throughout the rest of this blog post, GFP refers to sfGFP-GB1.   Tanenbaum et al. examined the power... copies of the short epitope GCN4. GCN4 recruits GFP fused to the cognate scFV antibody, which is expressed...physiology. Having seen that mitochondrial tracker GFP-mitoNEET can impair mitochondrial function, they ...they examined the effects of mitoNEET-SunTag-GFP. As expected, they obtained bright images of mitochondria... gfp...

...self-assembling split GFP (GFP1-9 and GFP10-11) by flipping a single β-strand of GFP, hence the name FlipGFP. FlipGFP...apoptosis reporter, ZipGFP, which utilized the self-assembling split GFP (GFP1-10 and GFP11) to increase fluorescence... reporters (Zhang et al., 2019). How does FlipGFP work? GFP contains 11 β-strands and one central ɑ-helix...fluorogenic protease reporter based on superfolder Cherry (sfCherry). Like FlipGFP, sfCherry was split into  β1-...Lab used FlipGFP to track the spatiotemporal dynamics of apoptosis during embryo development. GFP fluorescence...protein-protein interaction sensor based on tripartite split-GFP association." Scientific reports 3 (2013): 2854. ...PMC2117903. To, Tsz-Leung, et al. "Rational design of a GFP-based fluorogenic caspase reporter for imaging apoptosis...

...translated to a few hours. For example, superfolder GFP (sfGFP) and mNeonGFP can fold in <10min at 37°C, mCherry... of GFP, it's variants, and their relevant mutations, check out Marcy's post from last week on GFP. Additionally...are PA-GFP, Dendra2, and the mEOS proteins. Some proteins are reversibly switchable (e.g. rsEGFP, Dreiklang...affected by the temperature. For instance, enhanced GFP (EGFP) was optimized for 37°C, and is therefore most... the discovery of the Green Fluorescent Protein (GFP), a protein from the jellyfish Aequorea Victoria....below (or emission wavelenght range).  By mutating GFP, the variants blue FP (BFP), cyan FP (CFP), and yellow...be found at Addgene. Split FPs – some FPs (e.g. GFP, Venus) can be split into two halves, which are non-fluorescent...

...to use truly monomeric FPs. EGFP and other GFP family members (superfolder, Emerald, CFP, YFP, BFP, Cerulean...remain unaware that EGFP/GFP is prone to forming noncovalent dimers. This property of EGFP can lead to significant...contributed by guest blogger Erik L. Snapp. Stop using EGFP/GFP for fusion proteins! Despite multiple studies ...protein or Enhanced Green Fluorescent Protein (GFP/EGFP) for a transcriptional reporter or as a general...in the world, is not inert. In all seriousness, EGFP/GFP has a real nontrivial propensity to noncovalently...designated mEGFP, mVenus, etc. A word of caution is needed because FPs not derived from GFP, i.e. the ...However, if you fuse your protein of interest (POI) to GFP to study the protein's behavior in cells, in solution...

... strain transformed with pBLADE expressing superfolder GFP instead of mCherry under the PBAD promoter....

... using a superfolder GFP fusion to stabilize the protein in mammalian cells. LwaCas13a-msfGFP can mediate...

...LwaCas13a, which must be stabilized by monomeric superfolded GFP and averages only ~50% RNA knockdown. In initial...

...Lindsey M. Costantini, and Erik L. Snapp. "Superfolder GFP is fluorescent in oxidizing environments when...

...aptamers able to bind to a small molecule derivative of GFP called 3,5-difluoro-4-hydroxybenzylidene imidazolinone... Matthew D. Disney, and Samie R. Jaffrey. "A superfolding Spinach2 reveals the dynamic nature of trinucleotide...