Dependence of Tryptophan Emission Wavelength on Conformation in Cyclic Hexapeptides

2006 ◽  
Vol 110 (13) ◽  
pp. 7009-7016 ◽  
Author(s):  
Chia-Pin Pan ◽  
Patrik R. Callis ◽  
Mary D. Barkley
Keyword(s):  
Emission Wavelength ◽  
Cyclic Hexapeptides ◽  
Tryptophan Emission

Investigating the Effect of Ag and Au Nanostructures with Spherical and Rod Shapes on the Emission Wavelength of OLED

Plasmonics ◽  
2021 ◽  
Author(s):  
Fatemeh Abbasi ◽  
Seyed Mohammad Bagher Ghorashi ◽  
Elmira Karimzadeh ◽  
Hosein Zabolian
Keyword(s):  
Emission Wavelength

scholarly journals Anabaenopeptins: What We Know So Far

Toxins ◽  
2021 ◽  
Vol 13 (8) ◽  
pp. 522
Author(s):  
Patrick Romano Monteiro ◽  
Samuel Cavalcante do Amaral ◽  
Andrei Santos Siqueira ◽  
Luciana Pereira Xavier ◽  
Agenor Valadares Santos
Keyword(s):  
Secondary Metabolites ◽  
Bioactive Compounds ◽  
Inhibitory Activity ◽  
Important Class ◽  
Biotechnological Applications ◽  
Peptide Synthetases ◽  
Ecological Roles ◽  
Cyclic Hexapeptides ◽  
Key Features

Cyanobacteria are microorganisms with photosynthetic mechanisms capable of colonizing several distinct environments worldwide. They can produce a vast spectrum of bioactive compounds with different properties, resulting in an improved adaptative capacity. Their richness in secondary metabolites is related to their unique and diverse metabolic apparatus, such as Non-Ribosomal Peptide Synthetases (NRPSs). One important class of peptides produced by the non-ribosomal pathway is anabaenopeptins. These cyclic hexapeptides demonstrated inhibitory activity towards phosphatases and proteases, which could be related to their toxicity and adaptiveness against zooplankters and crustaceans. Thus, this review aims to identify key features related to anabaenopeptins, including the diversity of their structure, occurrence, the biosynthetic steps for their production, ecological roles, and biotechnological applications.

Measuring temperature heterogeneities during solar-photothermal heating using quantum dot nanothermometry

The Analyst ◽  
2021 ◽  
Author(s):  
Stephanie K. Loeb ◽  
Haoran Wei ◽  
Jae-Hong Kim
Keyword(s):  
Quantum Dots ◽  
Quantum Dot ◽  
Fluorescence Emission ◽  
Emission Wavelength ◽  
Wavelength Shift ◽  
Cdse Quantum Dots ◽  
Photothermal Heating

The fluorescence emission wavelength shift of CdSe quantum dots due to heat-induced lattice dilatation is used to spatially resolve temperatures in solar photothermal systems.

scholarly journals Solid-phase synthesis of cyclic hexapeptides wollamides A, B and desotamide B

2017 ◽  
Vol 58 (27) ◽  
pp. 2675-2680 ◽  
Author(s):  
Lissa S. Tsutsumi ◽  
Ghee T. Tan ◽  
Dianqing Sun
Keyword(s):  
Solid Phase Synthesis ◽  
Solid Phase ◽  
Phase Synthesis ◽  
Cyclic Hexapeptides

ChemInform Abstract: The First Total Synthesis of Deoxybouvardin and RA-VII, Novel Antitumor Cyclic Hexapeptides.

ChemInform ◽  
1988 ◽  
Vol 19 (1) ◽  
Author(s):  
T. INABA ◽  
I. UMEZAWA ◽  
M. YUASA ◽  
T. INOUE ◽  
S. MIHASHI ◽  
...  
Keyword(s):  
Total Synthesis ◽  
Cyclic Hexapeptides

Circular dichroism of cyclic hexapeptides with one and two side chains

Biochemistry ◽  
1971 ◽  
Vol 10 (8) ◽  
pp. 1330-1335 ◽  
Author(s):  
C. Allen Bush ◽  
Stanley M. Ziegler
Keyword(s):  
Circular Dichroism ◽  
Side Chains ◽  
Cyclic Hexapeptides ◽  
Circular Dichroïsm

Emission wavelength independence of the excitation polarization of tris(bipyridine)ruthenium(2+)

1988 ◽  
Vol 27 (3) ◽  
pp. 589-590 ◽  
Author(s):  
R. L. Blakley ◽  
M. L. Myrick ◽  
M. K. DeArmond
Keyword(s):  
Emission Wavelength

Dense arrays of site-controlled quantum dots with tailored emission wavelength: Growth mechanisms and optical properties

2017 ◽  
Vol 111 (22) ◽  
pp. 221102 ◽  
Author(s):  
Alessandro Surrente ◽  
Marco Felici ◽  
Pascal Gallo ◽  
Alok Rudra ◽  
Benjamin Dwir ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Optical Properties ◽  
Emission Wavelength ◽  
Growth Mechanisms ◽  
Dense Arrays
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