Results 61 to 70 of about 1,023,137 (333)

Green fluorescent proteins are light-induced electron donors

open access: yesNature Chemical Biology, 2009
Proteins of the green fluorescent protein (GFP) family are well known due to their unique biochemistry and extensive use as in vivo markers. Here, we discovered a new feature of GFPs of diverse origins to act as the light-induced electron donors in ...
A. Bogdanov   +8 more
semanticscholar   +1 more source

(Review) Green Fluorescent Proteins [PDF]

open access: yes, 2006
Reviews the book:Green Fluorescent Protein: Properties, Applications, and Protocols. Second Edition. Methods of Biochemical Analysis, Volume 47. Edited by Martin Chalfie and Steven R Kain.Green Fluorescent Protein: Properties, Applications, and Protocols.
Zimmer, Marc
core   +1 more source

Spatiotemporal and quantitative analyses of phosphoinositides – fluorescent probe—and mass spectrometry‐based approaches

open access: yesFEBS Letters, EarlyView.
Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho   +3 more
wiley   +1 more source

A family of GFP-like proteins with different spectral properties in lancelet Branchiostoma floridae

open access: yesBiology Direct, 2008
Background Members of the green fluorescent protein (GFP) family share sequence similarity and the 11-stranded β-barrel fold. Fluorescence or bright coloration, observed in many members of this family, is enabled by the intrinsic properties of the ...
Mushegian Arcady   +6 more
doaj   +1 more source

Sea as a color palette: the ecology and evolution of fluorescence

open access: yesZoological Letters, 2020
Fluorescence and luminescence are widespread optical phenomena exhibited by organisms living in terrestrial and aquatic environments. While many underlying mechanistic features have been identified and characterized at the molecular and cellular levels ...
Marie-Lyne Macel   +5 more
doaj   +1 more source

Advanced Fluorescence Microscopy Techniques-FRAP, FLIP, FLAP, FRET and FLIM [PDF]

open access: yes, 2012
Fluorescence microscopy provides an efficient and unique approach to study fixed and living cells because of its versatility, specificity, and high sensitivity.
Abbe   +295 more
core   +2 more sources

Bright and stable monomeric green fluorescent protein derived from StayGold

open access: yesNature Methods
The high brightness and photostability of the green fluorescent protein StayGold make it a particularly attractive probe for long-term live-cell imaging; however, its dimeric nature precludes its application as a fluorescent tag for some proteins.
Hanbin Zhang   +19 more
semanticscholar   +1 more source

Green fluorescent protein: A perspective [PDF]

open access: yesProtein Science, 2011
AbstractA brief personal perspective is provided for green fluorescent protein (GFP), covering the period 1994–2011. The topics discussed are primarily those in which my research group has made a contribution and include structure and function of the GFP polypeptide, the mechanism of fluorescence emission, excited state protein transfer, the design of ...
openaire   +2 more sources

Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation

open access: yesFEBS Letters, EarlyView.
Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe   +3 more
wiley   +1 more source

Selective Immobilization of Fluorescent Proteins for the Fabrication of Photoactive Materials

open access: yesMolecules, 2019
The immobilization of fluorescent proteins is a key technology enabling to fabricate a new generation of photoactive materials with potential technological applications. Herein we have exploited superfolder green (sGFP) and red (RFP) fluorescent proteins
Ana I. Benítez-Mateos   +5 more
doaj   +1 more source

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