Micelle Maker : An Online Tool for Generating Equilibrated Micelles as Direct Input for Molecular Dynamics Simulations
Krüger, Dennis M and Kamerlin, Shina C L LU
(2017)
In ACS Omega
2(8).
p.4524-4530
- Abstract
Micelles play an important role in both experimental and computational studies of the effect of lipid interactions on biological systems. The spherical geometry and the dynamical behavior of micelles makes generating micelle structures for use in molecular simulations challenging. An easy tool for generating simulation-ready micelle models, covering a broad range of lipids, is highly desirable. Here, we present a new Web server, Micelle Maker, which can provide equilibrated micelle models as a direct input for subsequent molecular dynamics simulations from a broad range of lipids (currently 25 lipid types, including 24 glycolipids). The Web server, which is available at http://www.micellemaker.net, uses error checking routines to... (More)
Micelles play an important role in both experimental and computational studies of the effect of lipid interactions on biological systems. The spherical geometry and the dynamical behavior of micelles makes generating micelle structures for use in molecular simulations challenging. An easy tool for generating simulation-ready micelle models, covering a broad range of lipids, is highly desirable. Here, we present a new Web server, Micelle Maker, which can provide equilibrated micelle models as a direct input for subsequent molecular dynamics simulations from a broad range of lipids (currently 25 lipid types, including 24 glycolipids). The Web server, which is available at http://www.micellemaker.net, uses error checking routines to prevent clashes during the initial placement of the lipids and uses AMBER's GLYCAM library for generating minimized or equilibrated micelle models, but the resulting structures can be used as starting points for simulations with any force field or simulation package. Extensive validation simulations with an overall simulation time of 12 μs using eight micelle models where assembly information is available show that all of the micelles remain very stable over the whole simulation time. Finally, we discuss the advantages of Micelle Maker relative to other approaches in the field.
(Less)
- author
- Krüger, Dennis M
and Kamerlin, Shina C L
LU
- publishing date
- 2017-08-31
- type
- Contribution to journal
- publication status
- published
- in
- ACS Omega
- volume
- 2
- issue
- 8
- pages
- 7 pages
- publisher
- The American Chemical Society (ACS)
- external identifiers
-
- pmid:28884160
- scopus:85050214716
- ISSN
- 2470-1343
- DOI
- 10.1021/acsomega.7b00820
- language
- English
- LU publication?
- no
- id
- 1b24de32-498a-48c8-a41e-fd013c1e04cc
- date added to LUP
- 2025-01-11 21:22:10
- date last changed
- 2025-07-28 09:35:25
@article{1b24de32-498a-48c8-a41e-fd013c1e04cc,
abstract = {{<p>Micelles play an important role in both experimental and computational studies of the effect of lipid interactions on biological systems. The spherical geometry and the dynamical behavior of micelles makes generating micelle structures for use in molecular simulations challenging. An easy tool for generating simulation-ready micelle models, covering a broad range of lipids, is highly desirable. Here, we present a new Web server, Micelle Maker, which can provide equilibrated micelle models as a direct input for subsequent molecular dynamics simulations from a broad range of lipids (currently 25 lipid types, including 24 glycolipids). The Web server, which is available at http://www.micellemaker.net, uses error checking routines to prevent clashes during the initial placement of the lipids and uses AMBER's GLYCAM library for generating minimized or equilibrated micelle models, but the resulting structures can be used as starting points for simulations with any force field or simulation package. Extensive validation simulations with an overall simulation time of 12 μs using eight micelle models where assembly information is available show that all of the micelles remain very stable over the whole simulation time. Finally, we discuss the advantages of Micelle Maker relative to other approaches in the field.</p>}},
author = {{Krüger, Dennis M and Kamerlin, Shina C L}},
issn = {{2470-1343}},
language = {{eng}},
month = {{08}},
number = {{8}},
pages = {{4524--4530}},
publisher = {{The American Chemical Society (ACS)}},
series = {{ACS Omega}},
title = {{Micelle Maker : An Online Tool for Generating Equilibrated Micelles as Direct Input for Molecular Dynamics Simulations}},
url = {{http://dx.doi.org/10.1021/acsomega.7b00820}},
doi = {{10.1021/acsomega.7b00820}},
volume = {{2}},
year = {{2017}},
}