2005
DOI: 10.1002/jcc.20125
|View full text |Cite
|
Sign up to set email alerts
|

A new analytical method for computing solvent‐accessible surface area of macromolecules and its gradients

Abstract: In the calculation of thermodynamic properties and three-dimensional structures of macromolecules, such as proteins, it is important to have an efficient algorithm for computing the solvent-accessible surface area of macromolecules. Here, we propose a new analytical method for this purpose. In the proposed algorithm we consider the transformation that maps the spherical circles formed by intersection of the atomic surfaces in three-dimensional space onto the circles on a two-dimensional plane, and the problem … Show more

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
2
1
1

Citation Types

0
50
0

Year Published

2005
2005
2018
2018

Publication Types

Select...
9

Relationship

1
8

Authors

Journals

citations
Cited by 47 publications
(50 citation statements)
references
References 45 publications
0
50
0
Order By: Relevance
“…We compute α k ðfr i gÞ and ∂αk ðfri gÞ ∂~r i using the procedure in ref. 62. Note that MTM does not assume whether the protein folds by a two-state or multistate mechanism.…”
mentioning
confidence: 99%
“…We compute α k ðfr i gÞ and ∂αk ðfri gÞ ∂~r i using the procedure in ref. 62. Note that MTM does not assume whether the protein folds by a two-state or multistate mechanism.…”
mentioning
confidence: 99%
“…A small value of SASA means that the residue tends to be in the hydrophobic environment, otherwise, it tends to be in the hydrophilic environment. There are many programs for calculating SASA 30., 33., most of them are based on the atom coordinates submitted by users. In this research, a freely available program POPS ( 30 ) was used.…”
Section: Methodsmentioning
confidence: 99%
“…Since the intrinsic volume of a protein contains two parts, i.e., the contact surface, which is the part of the Van der Waals surface contacting the solvent molecules; and the re-entrant surface, which connects the contact surfaces when one solvent molecule is contacting more than one atom of a protein (Connolly, 1983;Totrov and Abagyan, 1996;Hayryan et al, 2005).…”
Section: Interpretation Of Compressibilitymentioning
confidence: 99%