Nuclease activity of 1,10-phenanthroline-copper ion

1986 ◽  
Vol 19 (6) ◽  
pp. 180-186 ◽  
Author(s):  
David S. Sigman
Keyword(s):  
Copper Ion ◽  
Nuclease Activity

Mutagenicity of the nuclease activity of 1,10-phenanthroline-copper ion

1988 ◽  
Vol 155 (1) ◽  
pp. 338-343 ◽  
Author(s):  
Andrew L. Feig ◽  
Theodore Thederahn ◽  
David S. Sigman
Keyword(s):  
Copper Ion ◽  
Nuclease Activity

Conformational analysis of lac promoters using the nuclease activity of 1,10-phenanthroline-copper ion

Biopolymers ◽  
1985 ◽  
Vol 24 (1) ◽  
pp. 183-197 ◽  
Author(s):  
David S. Sigman ◽  
Annick Spassky ◽  
Sylvia Rimsky ◽  
Henri Buc
Keyword(s):  
Conformational Analysis ◽  
Copper Ion ◽  
Nuclease Activity

Nuclease activity of 1,10-phenanthroline-copper ion: reaction with CGCGAATTCGCG and its complexes with netropsin and EcoRI

Biochemistry ◽  
1986 ◽  
Vol 25 (23) ◽  
pp. 7401-7408 ◽  
Author(s):  
Michio Kuwabara ◽  
Chun Yoon ◽  
Thomas Goyne ◽  
Theodore Thederahn ◽  
David S. Sigman
Keyword(s):  
Copper Ion ◽  
Nuclease Activity

A new thio-Schiff base fluorophore with copper ion sensing, DNA binding and nuclease activity

2015 ◽  
Vol 150 ◽  
pp. 175-180 ◽  
Author(s):  
R. Vikneswaran ◽  
Muhamad Syamir Syafiq ◽  
Naser Eltaher Eltayeb ◽  
Mohd Naqiuddin Kamaruddin ◽  
S. Ramesh ◽  
...  
Keyword(s):  
Schiff Base ◽  
Dna Binding ◽  
Copper Ion ◽  
Nuclease Activity ◽  
Ion Sensing

Copper–oxygen Dynamics in Tyrosinase

2019 ◽  
Author(s):  
Nobutaka Fujieda ◽  
Sachiko Yanagisawa ◽  
Minoru Kubo ◽  
Genji Kurisu ◽  
Shinobu Itoh
Keyword(s):  
Catalytic Mechanism ◽  
Substrate Binding ◽  
Active Form ◽  
Copper Ion ◽  
Atomic Resolution ◽  
Oxygen Species ◽  
X Ray ◽  
Oxygen Dynamics ◽  
Insight Into ◽  
Copper Centre

To unveil the activation of dioxygen on the copper centre (Cu<sub>2</sub>O<sub>2</sub>core) of tyrosinase, we performed X-ray crystallograpy with active-form tyrosinase at near atomic resolution. This study provided a novel insight into the catalytic mechanism of the tyrosinase, including the rearrangement of copper-oxygen species as well as the intramolecular migration of copper ion induced by substrate-binding.<br>

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