Thermodynamics of stacking interactions in proteins

Literature Information

Publication Date 2008-04-09
DOI 10.1039/B718519G
Impact Factor 3.676
Authors


View Original

Abstract

Using a database of 6166 experimental structures taken from the Protein Data Bank, we have studied pair interactions between planar residues (Phe, Tyr, His, Arg, Glu and Asp) in proteins, known as π–π interactions. On the basis of appropriate coordinates defining the mutual arrangement of two residues, we have calculated 2-D potentials of mean force aimed at determining the stability of the most probable structures for aromatic–aromatic, aromatic–cation and aromatic–anion bound pairs. Our analysis reveals the thermodynamic relevance and the ubiquity of stacked complexes in proteins.

Related Literature

Thio[2-(benzoylamino)ethylamino]-β-CD fragment modified gold nanoparticles as recycling extractors for [60]fullerene

Yu Liu, Ying-Wei Yang, Yong Chen

2005-07-21 Communication

DOI: 10.1039/B507650A

Chiral azide-bridged two-dimensional Cu(ii) compounds showing a field-induced spin–flop transition

Young Sin You, Jung Hee Yoon, Hyoung Chan Kim, Chang Seop Hong

2005-07-15 Communication

DOI: 10.1039/B507051A

Back matter

Front/Back Matter

DOI: 10.1039/B511060M

Structure elucidation of a novel family of mycolactonetoxins from the frog pathogen Mycobacterium sp. MU128FXT by mass spectrometry

Hui Hong, Tim Stinear, Paul Skelton, Jonathan B. Spencer, Peter F. Leadlay

2005-08-05 Communication

DOI: 10.1039/B506835E

Enantioselective allylation of ketones catalyzed by chiral In(iii)-PYBOX complexes

Mei-Ling Hong, Shun-Jun Ji, Yong-Chua Teo

2005-07-25 Communication

DOI: 10.1039/B507768K

The vicinal F–C–C–F moiety as a tool for influencing peptide conformation

Martin Schüler, David O'Hagan, Alexandra M. Z. Slawin

2005-07-14 Communication

DOI: 10.1039/B506010A

Back cover

Front/Back Matter

DOI: 10.1039/B511061K

An organometallic chimie douce approach to new RexW1−xO3 phases

Christian Helbig, Rudolf Herrmann, Franz Mayr, Ernst-Wilhelm Scheidt, Klaus Tröster, Jan Hanss, Hans-Albrecht Krug von Nidda, Gunter Heymann, Hubert Huppertz, Wolfgang Scherer

2005-07-14 Communication

DOI: 10.1039/B506088E

You might also like

Compound Q&A

How should waste containing N-Methoxy-N-methyl-1,3-thiazole-5-carboxamide (CAS: 898825-89-3) be handled?

Waste containing N-Methoxy-N-methyl-1,3-thiazole-5-carboxamide (CAS: 898825-89-3...

898825-89-3N-Methoxy-N-methyl-1...
Compound Q&A

How should N-(4-Biphenylyl)dibenzo[b,d]furan-4-amine (CAS: 1318338-47-4) be stored?

N-(4-Biphenylyl)dibenzo[b,d]furan-4-amine should be stored in a tightly sealed c...

1318338-47-4N-(4-Biphenylyl)dibe...
Compound Q&A

What is the market or research trend for 3-Acetamido-5-amino-2,4,6-triiodobenzoic acid (CAS: 1713-07-1)?

The market for 3-Acetamido-5-amino-2,4,6-triiodobenzoic acid (CAS: 1713-07-1) is...

1713-07-13-Acetamido-5-amino-...
Compound Q&A

How should Benzyl 2-O-acetyl-3,4,6-tri-O-benzyl-beta-D-galactopyranoside (CAS: 61820-03-9) be stored?

Benzyl 2-O-acetyl-3,4,6-tri-O-benzyl-beta-D-galactopyranoside (CAS: 61820-03-9) ...

61820-03-9Benzyl 2-O-acetyl-3,...
Compound Q&A

What regulatory guidelines apply to 2-Ethylpiperazine dihydrochloride (CAS: 438050-52-3)?

2-Ethylpiperazine dihydrochloride (CAS: 438050-52-3) is regulated under the Glob...

438050-52-32-Ethylpiperazine di...
Compound Q&A

What regulatory guidelines apply to 1,1'-[1,3-Phenylenebis(methylene)]bis(3-methyl-1H-pyrrole-2,5-dione) (CAS: 119462-56-5)?

1,1'-[1,3-Phenylenebis(methylene)]bis(3-methyl-1H-pyrrole-2,5-dione) (CAS: 11946...

119462-56-51,1'-[1,3-Phenyleneb...
Compound Q&A

Are there alternatives to 5-Fluoro-2-(1-pyrrolidinyl)pyridine (CAS: 1287217-79-1) in synthesis?

Several alternatives can be used in the synthesis of 5-Fluoro-2-(1-pyrrolidinyl)...

1287217-79-15-Fluoro-2-(1-pyrrol...
Compound Q&A

What precautions should be taken when handling 6-Bromoimidazo[1,2-a]pyridin-8-amine (CAS: 676371-00-9)?

When handling 6-Bromoimidazo[1,2-a]pyridin-8-amine, it is important to wear appr...

676371-00-96-Bromoimidazo[1,2-a...
Compound Q&A

Are there alternatives to (2S,4R)-4-(4-Nitrobenzyl)pyrrolidine-2-carboxylic acid hydrochloride (CAS: 1049740-22-8) in synthesis?

Alternatives to (2S,4R)-4-(4-Nitrobenzyl)pyrrolidine-2-carboxylic acid hydrochlo...

1049740-22-8(2S,4R)-4-(4-Nitrobe...

Source Journal

Physical Chemistry Chemical Physics

Physical Chemistry Chemical Physics
CiteScore: 5.5
Self-citation Rate: 10.3%
Articles per Year: 3036

Physical Chemistry Chemical Physics (PCCP) is an international journal co-owned by 19 physical chemistry and physics societies from around the world. This journal publishes original, cutting-edge research in physical chemistry, chemical physics and biophysical chemistry. To be suitable for publication in PCCP, articles must include significant innovation and/or insight into physical chemistry; this is the most important criterion that reviewers and Editors will judge against when evaluating submissions. The journal has a broad scope and welcomes contributions spanning experiment, theory, computation and data science. Topical coverage includes spectroscopy, dynamics, kinetics, statistical mechanics, thermodynamics, electrochemistry, catalysis, surface science, quantum mechanics, quantum computing and machine learning. Interdisciplinary research areas such as polymers and soft matter, materials, nanoscience, energy, surfaces/interfaces, and biophysical chemistry are welcomed if they demonstrate significant innovation and/or insight into physical chemistry. Joined experimental/theoretical studies are particularly appreciated when complementary and based on up-to-date approaches.

Recommended Compounds

Recommended Suppliers

Disclaimer
This page provides academic journal information for reference and research purposes only. We are not affiliated with any journal publishers and do not handle publication submissions. For publication-related inquiries, please contact the respective journal publishers directly.
If you notice any inaccuracies in the information displayed, please contact us at support@chemtradehub.com. We will promptly review and address your concerns.