scholarly journals Surface Engineering of Gold Nanorods for Cytochrome c Bioconjugation: An Effective Strategy To Preserve the Protein Structure

ACS Omega ◽  
2018 ◽  
Vol 3 (5) ◽  
pp. 4959-4967 ◽  
Author(s):  
Tiziana Placido ◽  
Lorenzo Tognaccini ◽  
Barry D. Howes ◽  
Alessandro Montrone ◽  
Valentino Laquintana ◽  
...  
Keyword(s):  
Protein Structure ◽  
Cytochrome C ◽  
Gold Nanorods ◽  
Surface Engineering ◽  
Effective Strategy

A novel aptasensor based on gold nanorods/ZnS QDs-modified electrode for evaluation of streptomycin antibiotic

2018 ◽  
Vol 10 (43) ◽  
pp. 5197-5204 ◽  
Author(s):  
Mahmoud Roushani ◽  
Kazhal Ghanbari
Keyword(s):  
Modified Electrode ◽  
Gold Nanorods ◽  
Effective Strategy ◽  
Specific Detection

In this study, a simple and effective strategy was developed for specific detection of streptomycin (STR) antibiotic.

scholarly journals Studies on the protein structure of cytochrome c by introducing photo-cleavable o-nitrobenzyl derivatives

1999 ◽  
Vol 39 (supplement) ◽  
pp. S160
Author(s):  
S. Hirota ◽  
T. Okuno ◽  
O. Yamauchi
Keyword(s):  
Protein Structure ◽  
Cytochrome C

Gold Nanoparticle−Cytochrome c Complexes:  The Effect of Nanoparticle Ligand Charge on Protein Structure

Langmuir ◽  
2005 ◽  
Vol 21 (26) ◽  
pp. 12080-12084 ◽  
Author(s):  
Marie-Eve Aubin-Tam ◽  
Kimberly Hamad-Schifferli
Keyword(s):  
Protein Structure ◽  
Cytochrome C ◽  
Gold Nanoparticle

scholarly journals The influence of Glu44 and Glu56 of cytochrome b5 on the protein structure and interaction with cytochrome c

1996 ◽  
Vol 9 (7) ◽  
pp. 555-558 ◽  
Author(s):  
Yu-Long Sun ◽  
Yi Xie ◽  
Yun-Hua Wang ◽  
Gu-Tian Xiao ◽  
Zhong-Xian Huang
Keyword(s):  
Protein Structure ◽  
Cytochrome C ◽  
Cytochrome B5

Alkylthiol surface engineering: an effective strategy toward enhanced electrocatalytic N2-to-NH3 fixation by CoP nanonarray

2021 ◽  
Author(s):  
Zhaobai Du ◽  
Jie Liang ◽  
Shaoxiong Li ◽  
Zhaoquan Xu ◽  
Ting Shuai Li ◽  
...  
Keyword(s):  
Surface Engineering ◽  
Attractive Alternative ◽  
Effective Strategy ◽  
Renewable Electricity ◽  
Electricity Storage ◽  
Bosch Process ◽  
Slow Kinetics

Electrosynthesis of NH3 from N2 addresses the need for renewable electricity storage and provides an attractive alternative to the Haber–Bosch process. Unfortunately, it is hindered by slow kinetics and low...

scholarly journals Ionization of tyrosine and lysine residues in native and modified horse cytochrome c

1983 ◽  
Vol 213 (3) ◽  
pp. 679-686 ◽  
Author(s):  
A P Boswell ◽  
G R Moore ◽  
R J P Williams ◽  
D E Harris ◽  
C J A Wallace ◽  
...  
Keyword(s):  
Protein Structure ◽  
Cytochrome C ◽  
Tyrosine Residue ◽  
Alkaline Ph ◽  
Pka Values ◽  
Tyrosine Residues ◽  
Lysine Residues ◽  
Higher Temperature ◽  
Modified Proteins ◽  
Horse Cytochrome

1H-n.m.r. and 13C-n.m.r. spectroscopy of horse cytochrome c and 1H-n.m.r. spectroscopy of the lysine-modified proteins N epsilon-acetimidyl-, N epsilon-amidino-, N epsilon-trifluoroacetyl- and N epsilon-maleyl-cytochrome c have shown that, although the lysine modifications do not greatly perturb the protein structure at pH7 and 27 degrees C, at higher temperature or at alkaline pH some parts of the structure are markedly perturbed. At pH7 and 27 degrees C the region of the protein about Ile-57 is affected in all the modified proteins, though not all to the same degree. N epsilon-Maleylation most seriously affects the protein structure, and the fully maleylated protein is readily unfolded. At 27 degrees C all four of the tyrosine residues of native horse cytochrome c have pKa values above 11, but in N epsilon-acetimidyl-cytochrome c the pKa of one tyrosine residue is 10.2.

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