scholarly journals Site-Specific Interaction between α-Synuclein and Membranes Probed by NMR-Observed Methionine Oxidation Rates

2013 ◽  
Vol 135 (8) ◽  
pp. 2943-2946 ◽  
Author(s):  
Alexander S. Maltsev ◽  
Jue Chen ◽  
Rodney L. Levine ◽  
Ad Bax
Keyword(s):  
Specific Interaction ◽  
Methionine Oxidation ◽  
Site Specific ◽  
Oxidation Rates

RETRACTED ARTICLE: Site Specific Interaction Between TiO2 Nanoparticles and Phenanthrimidazole—A First Principles Quantum Mechanical Study

2015 ◽  
Vol 25 (4) ◽  
pp. 1063-1083 ◽  
Author(s):  
Jayaraman Jayabharathi ◽  
Periyasamy Ramanathan ◽  
Chockalingam Karunakaran ◽  
Venugopal Thanikachalam
Keyword(s):  
Tio2 Nanoparticles ◽  
First Principles ◽  
Specific Interaction ◽  
Quantum Mechanical ◽  
Site Specific ◽  
Mechanical Study ◽  
Retracted Article ◽  
Quantum Mechanical Study

scholarly journals Import of the Transfer RNase Colicin D Requires Site-Specific Interaction with the Energy-Transducing Protein TonB

2005 ◽  
Vol 187 (8) ◽  
pp. 2693-2697 ◽  
Author(s):  
Liliana Mora ◽  
Nancy Diaz ◽  
Richard H. Buckingham ◽  
Miklos de Zamaroczy
Keyword(s):  
Outer Membrane ◽  
Specific Interaction ◽  
Side Chains ◽  
Uptake Capacity ◽  
Site Specific ◽  
Suppressor Mutations ◽  
Colicin B ◽  
Terminal Domains

ABSTRACT The transfer RNase colicin D and ionophoric colicin B appropriate the outer membrane iron siderophore receptor FepA and share a common translocation requirement for the TonB pathway to cross the outer membrane. Despite the almost identical sequences of the N-terminal domains required for the translocation of colicins D and B, two spontaneous tonB mutations (Arg158Ser and Pro161Leu) completely abolished colicin D toxicity but did not affect either the sensitivity to other colicins or the FepA-dependent siderophore uptake capacity. The sensitivity to colicin D of both tonB mutants was fully restored by specific suppressor mutations in the TonB box of colicin D, at Ser18(Thr) and Met19(Ile), respectively. This demonstrates that the interaction of colicin D with TonB is critically dependent on certain residues close to position 160 in TonB and on the side chains of certain residues in the TonB box of colicin D. The effect of introducing the TonB boxes from other TonB-dependent receptors and colicins into colicins D and B was studied. The results of these and other changes in the two TonB boxes show that the role of residues at positions 18 and 19 in colicin D is strongly modulated by other nearby and/or distant residues and that the overall function of colicin D is much more dependent on the interaction with TonB involving the TonB box than is the function of colicin B.

scholarly journals Site Specific Interaction of the Polyphenol EGCG with the SEVI Amyloid Precursor Peptide PAP(248–286)

2012 ◽  
Vol 116 (11) ◽  
pp. 3650-3658 ◽  
Author(s):  
Nataliya Popovych ◽  
Jeffrey R. Brender ◽  
Ronald Soong ◽  
Subramanian Vivekanandan ◽  
Kevin Hartman ◽  
...  
Keyword(s):  
Specific Interaction ◽  
Site Specific ◽  
Precursor Peptide

Site-specific interaction of intercalating drugs with a branched DNA molecule

Biochemistry ◽  
1989 ◽  
Vol 28 (6) ◽  
pp. 2355-2359 ◽  
Author(s):  
Qiu Guo ◽  
Nadrian C. Seeman ◽  
Neville R. Kallenbach
Keyword(s):  
Specific Interaction ◽  
Site Specific ◽  
Dna Molecule ◽  
Branched Dna

Site-specific interaction of ATPase-pumped protons with photosystem II in chloroplast thylakoid membranes

1982 ◽  
Vol 14 (4) ◽  
pp. 249-264 ◽  
Author(s):  
G. M. Baker ◽  
D. Bhatnagar ◽  
R. A. Dilley
Keyword(s):  
Photosystem Ii ◽  
Specific Interaction ◽  
Thylakoid Membranes ◽  
Site Specific

SITE-SPECIFIC INTERACTION OF PROTEIN S1 WITH RNAs FROM RNA BACTERIOPHAGES

1996 ◽  
Vol 24 (4) ◽  
pp. 512S-512S
Author(s):  
Dilara M. Isaeva
Keyword(s):  
Specific Interaction ◽  
Site Specific

scholarly journals Retraction Note to: Site Specific Interaction Between TiO2 Nanoparticles and Phenanthrimidazole—A First Principles Quantum Mechanical Study

2020 ◽  
Author(s):  
Jayaraman Jayabharathi ◽  
Periyasamy Ramanathan ◽  
Chockalingam Karunakaran ◽  
Venugopal Thanikachalam
Keyword(s):  
Tio2 Nanoparticles ◽  
First Principles ◽  
Specific Interaction ◽  
Quantum Mechanical ◽  
Site Specific ◽  
Mechanical Study ◽  
Quantum Mechanical Study
Sign in / Sign up

Export Citation Format

Share Document