Molecular Modeling Service in Profacgen

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Molecular Modeling Service in Profacgen
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Protein Structure Modeling
The three-dimensional structure of a protein
provides essential information about its
biological function and facilitates the design of
therapeutic drugs that specifically bind to the
protein target. Recent years have witnessed a
tremendous increase in the number of
experimentally determined protein structures. It
is, however, still generally tedious and
time-consuming to solve protein structures with
experimental approaches. Therefore, computational
approaches represent an alternative and
supplement to experimental methods to obtain
three-dimensional structure of a protein.
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Profacgen takes advantage of computational
modeling methods to predict the three-dimensional
structure of proteins of your interest. We have
extensive experiences with the modeling of
various kinds of proteins. The resultant
structural models are all quality validated and
can be used for a variety of purposes, such as
annotation of genes with unknown function and
structure-based drug design. The structure
modeling procedure also works seamlessly with
downstream computational modeling protocols
including docking and molecular dynamics
simulation.
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Please see below the types of modeling we can do
for you Homology Modeling Membrane Protein
Modeling Antibody Modeling Fusion Protein
Modeling Post-translational Modification
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Molecular Dynamics Simulation
Molecular dynamics simulation is a computer
simulation technique that allows one to predict
the time dependent evolution of a system of
interacting particles using laws of
physics. Profacgen studies molecular dynamics of
protein systems using state-of-the-art software
tools. The general workflow of our MD simulation
service follows these steps First, a model
system is selected, in which missing segments are
fixed and the protonation states determined. Then
the system is energy minimized and equilibrated
by solving Newton's equations of motion until the
properties of the system no longer change with
time. After equilibration, a production run is
performed for an appropriate period of time to
output trajectories, which are then analyzed for
the properties of interest.
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Molecular Docking
Please see below the types of computational
docking protocols we can perform for
you Protein-Ligand Docking Protein-Protein
Docking Protein-Nucleic Acid Docking Antibody-Anti
gen Docking Protein-Peptide Docking
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Computer-aided Drug Design
Profacgen provides computer-aided drug design
service that enables researchers to effectively
screen drug design space and identify most
promising candidates. Our optimized protocol
reduces the size of chemical library to be
screened experimentally, increases the likelihood
to find innovative hits in a faster and less
expensive manner, and mitigate the risk of
failure in the lead optimization process due to
absorption, distribution, metabolism, excretion
and toxicity deficiencies.
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Contact Profacgen Address 45-1 Ramsey Road
Shirley, NY 11967, USA Website
https//www.profacgen.com/