Chiral recognition betweenl-alanine peptides and tryptophan enantiomers probed by ultraviolet photodissociation in the gas phase

2016 ◽  
Vol 51 (3) ◽  
pp. 257-260 ◽  
Author(s):  
Akimasa Fujihara ◽  
Naoto Maeda ◽  
Shigeo Hayakawa
Keyword(s):  
Gas Phase ◽  
Chiral Recognition ◽  
Ultraviolet Photodissociation ◽  
Tryptophan Enantiomers

scholarly journals Structural characterization of holo- and apo-myoglobin in the gas phase by ultraviolet photodissociation mass spectrometry

2015 ◽  
Vol 6 (2) ◽  
pp. 1324-1333 ◽  
Author(s):  
Michael B. Cammarata ◽  
Jennifer S. Brodbelt
Keyword(s):  
Mass Spectrometry ◽  
Gas Phase ◽  
Structural Characterization ◽  
Ultraviolet Photodissociation ◽  
193 Nm

193 nm UV photodissociation of myoglobin in the gas phase showed preferential backbone cleavages in regions with higher relative B-factors.

Magnetic carbon nanotubes grafted with smart polymer brushes for highly efficient enantioseparation of tryptophan enantiomers

2019 ◽  
Vol 11 (47) ◽  
pp. 5953-5962 ◽  
Author(s):  
Xiao-Rong Yang ◽  
Li Lei ◽  
Zhuo Peng ◽  
Hai-Rong Yu ◽  
Chang-Jing Cheng
Keyword(s):  
Carbon Nanotubes ◽  
Polymer Brushes ◽  
Chiral Recognition ◽  
Smart Polymer ◽  
Highly Efficient ◽  
Tryptophan Enantiomers ◽  
Chiral Carbon ◽  
Magnetic Carbon ◽  
Copolymer Brushes ◽  
Magnetic Carbon Nanotubes

We herein report a novel chiral carbon nanotube nanomaterial (MCNTs–PNG–CD) grafted with smart copolymer brushes for highly efficient chiral recognition and separation of tryptophan enantiomers (dl-Trp).

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