Source 1primary paper2020UNC Libraries
Toolkit/fluorescent polarization
fluorescent polarization
Taxonomy: Technique Branch / Method. Workflows sit above the mechanism and technique branches rather than replacing them.
Summary
Fluorescent polarization is an assay method provided as a protocol for validating, improving, and using newly designed photoswitches in the context of LOV2-based optogenetic engineering. In the cited source, it is presented alongside phage display and microscopy as part of the experimental toolkit for photoswitch development.
Usefulness & Problems
Why this is useful
This assay is useful as one of the protocols available for characterization workflows around newly designed photoswitches. The source places it within a broader optogenetic engineering context in which cellular optogenetic switches have improved understanding of previously intractable biological phenomena, but it does not specify a unique performance advantage of fluorescent polarization itself.
Source:
Cellular optogenetic switches, a novel class of biological tools, have improved our understanding of biological phenomena that were previously intractable.
Problem solved
It helps address the need for assays to validate, improve, and use newly designed photoswitches. The evidence does not further define which specific measurement problem fluorescent polarization solves within that workflow.
Source:
Cellular optogenetic switches, a novel class of biological tools, have improved our understanding of biological phenomena that were previously intractable.
Problem links
Need precise spatiotemporal control with light input
DerivedFluorescent polarization is an assay method provided as a protocol for validating, improving, and using newly designed photoswitches. In the cited LOV2-based photoswitch engineering context, it is presented alongside phage display and microscopy as part of the experimental toolkit.
Taxonomy & Function
Primary hierarchy
Technique Branch
Method: A concrete measurement method used to characterize an engineered system.
Techniques
Computational DesignFunctional AssayFunctional AssayFunctional AssaySelection / EnrichmentTarget processes
No target processes tagged yet.
Input: Light
Implementation Constraints
cofactor dependency: cofactor requirement unknownencoding mode: genetically encodedimplementation constraint: context specific validationimplementation constraint: spectral hardware requirementoperating role: sensor
The source indicates that protocols were provided for fluorescent polarization, phage display, and microscopy, implying use as part of an experimental characterization pipeline. No practical details are given here on fluorophores, instrumentation, light wavelengths, sample format, cofactors, or construct design requirements.
The supplied evidence does not report assay conditions, dynamic range, sensitivity, throughput, or comparative performance versus other methods. It also does not specify the exact fluorescent polarization readout configuration, target interaction, or whether the protocol was validated beyond the cited LOV2-based photoswitch context.
Validation
Cell-freeBacteriaMammalianMouseHumanTherapeuticIndep. Replication
Supporting Sources
Ranked Claims
Cellular optogenetic switches have improved understanding of previously intractable biological phenomena.
Cellular optogenetic switches, a novel class of biological tools, have improved our understanding of biological phenomena that were previously intractable.
Cellular optogenetic switches have improved understanding of previously intractable biological phenomena.
Cellular optogenetic switches, a novel class of biological tools, have improved our understanding of biological phenomena that were previously intractable.
Cellular optogenetic switches have improved understanding of previously intractable biological phenomena.
Cellular optogenetic switches, a novel class of biological tools, have improved our understanding of biological phenomena that were previously intractable.
Cellular optogenetic switches have improved understanding of previously intractable biological phenomena.
Cellular optogenetic switches, a novel class of biological tools, have improved our understanding of biological phenomena that were previously intractable.
Cellular optogenetic switches have improved understanding of previously intractable biological phenomena.
Cellular optogenetic switches, a novel class of biological tools, have improved our understanding of biological phenomena that were previously intractable.
Cellular optogenetic switches have improved understanding of previously intractable biological phenomena.
Cellular optogenetic switches, a novel class of biological tools, have improved our understanding of biological phenomena that were previously intractable.
Cellular optogenetic switches have improved understanding of previously intractable biological phenomena.
Cellular optogenetic switches, a novel class of biological tools, have improved our understanding of biological phenomena that were previously intractable.
Cellular optogenetic switches have improved understanding of previously intractable biological phenomena.
Cellular optogenetic switches, a novel class of biological tools, have improved our understanding of biological phenomena that were previously intractable.
Cellular optogenetic switches have improved understanding of previously intractable biological phenomena.
Cellular optogenetic switches, a novel class of biological tools, have improved our understanding of biological phenomena that were previously intractable.
Cellular optogenetic switches have improved understanding of previously intractable biological phenomena.
Cellular optogenetic switches, a novel class of biological tools, have improved our understanding of biological phenomena that were previously intractable.
Optogenetic switches designed to date are based on borrowed elements from plant and bacterial photoreceptors.
they are all based on borrowed elements from plant and bacterial photoreceptors
Optogenetic switches designed to date are based on borrowed elements from plant and bacterial photoreceptors.
they are all based on borrowed elements from plant and bacterial photoreceptors
Optogenetic switches designed to date are based on borrowed elements from plant and bacterial photoreceptors.
they are all based on borrowed elements from plant and bacterial photoreceptors
Optogenetic switches designed to date are based on borrowed elements from plant and bacterial photoreceptors.
they are all based on borrowed elements from plant and bacterial photoreceptors
Optogenetic switches designed to date are based on borrowed elements from plant and bacterial photoreceptors.
they are all based on borrowed elements from plant and bacterial photoreceptors
Optogenetic switches designed to date are based on borrowed elements from plant and bacterial photoreceptors.
they are all based on borrowed elements from plant and bacterial photoreceptors
Optogenetic switches designed to date are based on borrowed elements from plant and bacterial photoreceptors.
they are all based on borrowed elements from plant and bacterial photoreceptors
Optogenetic switches designed to date are based on borrowed elements from plant and bacterial photoreceptors.
they are all based on borrowed elements from plant and bacterial photoreceptors
Optogenetic switches designed to date are based on borrowed elements from plant and bacterial photoreceptors.
they are all based on borrowed elements from plant and bacterial photoreceptors
Optogenetic switches designed to date are based on borrowed elements from plant and bacterial photoreceptors.
they are all based on borrowed elements from plant and bacterial photoreceptors
Thorough biophysical characterization of the isolated LOV2 domain has created a strong foundation for engineering photoswitches.
its thorough biophysical characterization as an isolated domain has created a strong foundation for engineering of photoswitches
Thorough biophysical characterization of the isolated LOV2 domain has created a strong foundation for engineering photoswitches.
its thorough biophysical characterization as an isolated domain has created a strong foundation for engineering of photoswitches
Thorough biophysical characterization of the isolated LOV2 domain has created a strong foundation for engineering photoswitches.
its thorough biophysical characterization as an isolated domain has created a strong foundation for engineering of photoswitches
Thorough biophysical characterization of the isolated LOV2 domain has created a strong foundation for engineering photoswitches.
its thorough biophysical characterization as an isolated domain has created a strong foundation for engineering of photoswitches
Thorough biophysical characterization of the isolated LOV2 domain has created a strong foundation for engineering photoswitches.
its thorough biophysical characterization as an isolated domain has created a strong foundation for engineering of photoswitches
Thorough biophysical characterization of the isolated LOV2 domain has created a strong foundation for engineering photoswitches.
its thorough biophysical characterization as an isolated domain has created a strong foundation for engineering of photoswitches
Thorough biophysical characterization of the isolated LOV2 domain has created a strong foundation for engineering photoswitches.
its thorough biophysical characterization as an isolated domain has created a strong foundation for engineering of photoswitches
Thorough biophysical characterization of the isolated LOV2 domain has created a strong foundation for engineering photoswitches.
its thorough biophysical characterization as an isolated domain has created a strong foundation for engineering of photoswitches
Thorough biophysical characterization of the isolated LOV2 domain has created a strong foundation for engineering photoswitches.
its thorough biophysical characterization as an isolated domain has created a strong foundation for engineering of photoswitches
Thorough biophysical characterization of the isolated LOV2 domain has created a strong foundation for engineering photoswitches.
its thorough biophysical characterization as an isolated domain has created a strong foundation for engineering of photoswitches
Optogenetic switches exploit endogenous light-induced photoreceptor conformational changes and repurpose their effects to different biological phenomena.
each of the optogenetic switches designed to date exploits the endogenous light induced change in photoreceptor conformation while repurposing its effect to target a different biological phenomena
Optogenetic switches exploit endogenous light-induced photoreceptor conformational changes and repurpose their effects to different biological phenomena.
each of the optogenetic switches designed to date exploits the endogenous light induced change in photoreceptor conformation while repurposing its effect to target a different biological phenomena
Optogenetic switches exploit endogenous light-induced photoreceptor conformational changes and repurpose their effects to different biological phenomena.
each of the optogenetic switches designed to date exploits the endogenous light induced change in photoreceptor conformation while repurposing its effect to target a different biological phenomena
Optogenetic switches exploit endogenous light-induced photoreceptor conformational changes and repurpose their effects to different biological phenomena.
each of the optogenetic switches designed to date exploits the endogenous light induced change in photoreceptor conformation while repurposing its effect to target a different biological phenomena
Optogenetic switches exploit endogenous light-induced photoreceptor conformational changes and repurpose their effects to different biological phenomena.
each of the optogenetic switches designed to date exploits the endogenous light induced change in photoreceptor conformation while repurposing its effect to target a different biological phenomena
Optogenetic switches exploit endogenous light-induced photoreceptor conformational changes and repurpose their effects to different biological phenomena.
each of the optogenetic switches designed to date exploits the endogenous light induced change in photoreceptor conformation while repurposing its effect to target a different biological phenomena
Optogenetic switches exploit endogenous light-induced photoreceptor conformational changes and repurpose their effects to different biological phenomena.
each of the optogenetic switches designed to date exploits the endogenous light induced change in photoreceptor conformation while repurposing its effect to target a different biological phenomena
Optogenetic switches exploit endogenous light-induced photoreceptor conformational changes and repurpose their effects to different biological phenomena.
each of the optogenetic switches designed to date exploits the endogenous light induced change in photoreceptor conformation while repurposing its effect to target a different biological phenomena
Optogenetic switches exploit endogenous light-induced photoreceptor conformational changes and repurpose their effects to different biological phenomena.
each of the optogenetic switches designed to date exploits the endogenous light induced change in photoreceptor conformation while repurposing its effect to target a different biological phenomena
Optogenetic switches exploit endogenous light-induced photoreceptor conformational changes and repurpose their effects to different biological phenomena.
each of the optogenetic switches designed to date exploits the endogenous light induced change in photoreceptor conformation while repurposing its effect to target a different biological phenomena
The chapter provides protocols for fluorescent polarization, phage display, and microscopy optimized for validating, improving, and using newly designed photoswitches.
we provide protocols for assays including fluorescent polarization, phage display, and microscopy that are optimized for validating, improving, and using newly designed photoswitches
The chapter provides protocols for fluorescent polarization, phage display, and microscopy optimized for validating, improving, and using newly designed photoswitches.
we provide protocols for assays including fluorescent polarization, phage display, and microscopy that are optimized for validating, improving, and using newly designed photoswitches
The chapter provides protocols for fluorescent polarization, phage display, and microscopy optimized for validating, improving, and using newly designed photoswitches.
we provide protocols for assays including fluorescent polarization, phage display, and microscopy that are optimized for validating, improving, and using newly designed photoswitches
The chapter provides protocols for fluorescent polarization, phage display, and microscopy optimized for validating, improving, and using newly designed photoswitches.
we provide protocols for assays including fluorescent polarization, phage display, and microscopy that are optimized for validating, improving, and using newly designed photoswitches
The chapter provides protocols for fluorescent polarization, phage display, and microscopy optimized for validating, improving, and using newly designed photoswitches.
we provide protocols for assays including fluorescent polarization, phage display, and microscopy that are optimized for validating, improving, and using newly designed photoswitches
The chapter provides protocols for fluorescent polarization, phage display, and microscopy optimized for validating, improving, and using newly designed photoswitches.
we provide protocols for assays including fluorescent polarization, phage display, and microscopy that are optimized for validating, improving, and using newly designed photoswitches
The chapter provides protocols for fluorescent polarization, phage display, and microscopy optimized for validating, improving, and using newly designed photoswitches.
we provide protocols for assays including fluorescent polarization, phage display, and microscopy that are optimized for validating, improving, and using newly designed photoswitches
The chapter provides protocols for fluorescent polarization, phage display, and microscopy optimized for validating, improving, and using newly designed photoswitches.
we provide protocols for assays including fluorescent polarization, phage display, and microscopy that are optimized for validating, improving, and using newly designed photoswitches
The chapter provides protocols for fluorescent polarization, phage display, and microscopy optimized for validating, improving, and using newly designed photoswitches.
we provide protocols for assays including fluorescent polarization, phage display, and microscopy that are optimized for validating, improving, and using newly designed photoswitches
The chapter provides protocols for fluorescent polarization, phage display, and microscopy optimized for validating, improving, and using newly designed photoswitches.
we provide protocols for assays including fluorescent polarization, phage display, and microscopy that are optimized for validating, improving, and using newly designed photoswitches
The chapter provides protocols for fluorescent polarization, phage display, and microscopy optimized for validating, improving, and using newly designed photoswitches.
we provide protocols for assays including fluorescent polarization, phage display, and microscopy that are optimized for validating, improving, and using newly designed photoswitches
The chapter provides protocols for fluorescent polarization, phage display, and microscopy optimized for validating, improving, and using newly designed photoswitches.
we provide protocols for assays including fluorescent polarization, phage display, and microscopy that are optimized for validating, improving, and using newly designed photoswitches
The chapter provides protocols for fluorescent polarization, phage display, and microscopy optimized for validating, improving, and using newly designed photoswitches.
we provide protocols for assays including fluorescent polarization, phage display, and microscopy that are optimized for validating, improving, and using newly designed photoswitches
The chapter provides protocols for fluorescent polarization, phage display, and microscopy optimized for validating, improving, and using newly designed photoswitches.
we provide protocols for assays including fluorescent polarization, phage display, and microscopy that are optimized for validating, improving, and using newly designed photoswitches
The chapter provides protocols for fluorescent polarization, phage display, and microscopy optimized for validating, improving, and using newly designed photoswitches.
we provide protocols for assays including fluorescent polarization, phage display, and microscopy that are optimized for validating, improving, and using newly designed photoswitches
The chapter provides protocols for fluorescent polarization, phage display, and microscopy optimized for validating, improving, and using newly designed photoswitches.
we provide protocols for assays including fluorescent polarization, phage display, and microscopy that are optimized for validating, improving, and using newly designed photoswitches
The chapter provides protocols for fluorescent polarization, phage display, and microscopy optimized for validating, improving, and using newly designed photoswitches.
we provide protocols for assays including fluorescent polarization, phage display, and microscopy that are optimized for validating, improving, and using newly designed photoswitches
The chapter provides protocols for fluorescent polarization, phage display, and microscopy optimized for validating, improving, and using newly designed photoswitches.
we provide protocols for assays including fluorescent polarization, phage display, and microscopy that are optimized for validating, improving, and using newly designed photoswitches
The chapter provides protocols for fluorescent polarization, phage display, and microscopy optimized for validating, improving, and using newly designed photoswitches.
we provide protocols for assays including fluorescent polarization, phage display, and microscopy that are optimized for validating, improving, and using newly designed photoswitches
The chapter provides protocols for fluorescent polarization, phage display, and microscopy optimized for validating, improving, and using newly designed photoswitches.
we provide protocols for assays including fluorescent polarization, phage display, and microscopy that are optimized for validating, improving, and using newly designed photoswitches
The chapter provides protocols for fluorescent polarization, phage display, and microscopy optimized for validating, improving, and using newly designed photoswitches.
we provide protocols for assays including fluorescent polarization, phage display, and microscopy that are optimized for validating, improving, and using newly designed photoswitches
The chapter provides protocols for fluorescent polarization, phage display, and microscopy optimized for validating, improving, and using newly designed photoswitches.
we provide protocols for assays including fluorescent polarization, phage display, and microscopy that are optimized for validating, improving, and using newly designed photoswitches
The chapter provides protocols for fluorescent polarization, phage display, and microscopy optimized for validating, improving, and using newly designed photoswitches.
we provide protocols for assays including fluorescent polarization, phage display, and microscopy that are optimized for validating, improving, and using newly designed photoswitches
The chapter provides protocols for fluorescent polarization, phage display, and microscopy optimized for validating, improving, and using newly designed photoswitches.
we provide protocols for assays including fluorescent polarization, phage display, and microscopy that are optimized for validating, improving, and using newly designed photoswitches
The chapter provides protocols for fluorescent polarization, phage display, and microscopy optimized for validating, improving, and using newly designed photoswitches.
we provide protocols for assays including fluorescent polarization, phage display, and microscopy that are optimized for validating, improving, and using newly designed photoswitches
The chapter provides protocols for fluorescent polarization, phage display, and microscopy optimized for validating, improving, and using newly designed photoswitches.
we provide protocols for assays including fluorescent polarization, phage display, and microscopy that are optimized for validating, improving, and using newly designed photoswitches
The chapter provides protocols for fluorescent polarization, phage display, and microscopy optimized for validating, improving, and using newly designed photoswitches.
we provide protocols for assays including fluorescent polarization, phage display, and microscopy that are optimized for validating, improving, and using newly designed photoswitches
Approval Evidence
1 source1 linked approval claimfirst-pass slug fluorescent-polarization
we provide protocols for assays including fluorescent polarization, phage display, and microscopy
Source:
protocol availabilitysupports
The chapter provides protocols for fluorescent polarization, phage display, and microscopy optimized for validating, improving, and using newly designed photoswitches.
we provide protocols for assays including fluorescent polarization, phage display, and microscopy that are optimized for validating, improving, and using newly designed photoswitches
Source:
Comparisons
Source-backed strengths
A clear strength is that fluorescent polarization is explicitly included as a protocol in a published photoswitch engineering framework. The source also states that thorough biophysical characterization of the isolated LOV2 domain created a strong foundation for engineering photoswitches, supporting the relevance of quantitative assay methods in this area, although no assay-specific benchmark is reported.
Source:
its thorough biophysical characterization as an isolated domain has created a strong foundation for engineering of photoswitches
Compared with native green gel system
fluorescent polarization and native green gel system address a similar problem space.
Shared frame: same top-level item type; same primary input modality: light
Compared with open-source microplate reader
fluorescent polarization and open-source microplate reader address a similar problem space.
Shared frame: same top-level item type; same primary input modality: light
Compared with plant transcriptome profiling
fluorescent polarization and plant transcriptome profiling address a similar problem space.
Shared frame: same top-level item type; same primary input modality: light
Ranked Citations
- 1.