I trying to find the best way to introduce a COO- group at position 6 for some of residues at the surface of my cellulose fibril, either randomly or following a pattern.
I mean the number of contacts per protein residue with different different parts of the lipids. It more or less can be done in GROMACS, but you need to create many indexes for each trajectory, so...
10 November 2014 165 1 View
I’m trying to embed a GPCR-ligand complex into a 128-lipid POPC bilayer (popc128a.pdb structure from Peter Tieleman’s group) using the following set of commands with GROMACS 4.6.5 (of course the...
04 May 2014 4,916 5 View
I want to do ensemble docking using different conformations of the receptor from MD with Autodock Vina? Is there any script available for such thing?
03 April 2014 768 3 View
I’m quite new with GROMACS. I come from using AMBER for a long time and after doing quite a few GROMACS tutorials I’ve found in all of them that the variable “constraints" is set to “all-bonds”...
03 April 2014 3,383 5 View
I'm a new GROMCS user. I've run an NVT equilibration of a explicitly solvated protein-ligand complex, I've extracted frames throughout the trajectory in both .pdb and .gro format and I've open...
02 March 2014 8,251 1 View
I've tried CG builder of VMD but it does not work
31 December 2013 4,366 2 View
I have virus (viral hemorrhagic septicemia virus) in suspension and the experiment will not involve cells. What level of TCID50 is preferred?
11 August 2024 3,115 1 View
I am developing a predictive model for a water supply network that involves 20 influencing points. However, I only have historical data for 10 out of these 20 points. I would like to know how to...
10 August 2024 4,005 2 View
Usually, additive manufacturing techniques like SEBM, SLS, and SLM are used for interconnected porous lattice structure generation with sizes of >100–200 micrometers. Can the Fused Deposition...
09 August 2024 7,892 0 View
I need to model an anisotropic material in which the Poisson's ratio ν_12 ≠ ν_21 and so on. Therefore, the elastic compliance matrix wouldn't be a symmetric one. In ANSYS APDL, for TB,ANEL...
09 August 2024 5,048 2 View
I am trying to simulate vehicular loading on an orthotopic steel deck bridge section in ABAQUS software. The red arrow mark in the attached figure indicates the direction in which the vehicle will...
08 August 2024 719 0 View
Dear fellow researchers, I am currently working on a paper where I need to provide a reliable reference that defines and distinguishes between 3D mesh models and 3D city models. Although I am...
06 August 2024 9,986 2 View
I am working on Abaqus/Explicit(Quasistatic ) for the deformation of the auxetic structure model. Please explain how the plastic input value should be considered from the true stress-strain curve...
05 August 2024 454 3 View
I am seeking experimental or applicable data for the liner (LLDPE) interface in FLAC3D numerical modeling of a large stockpile. Could you please recommend suitable references? The preferred data...
05 August 2024 3,665 0 View
I am interested to know the behavior of dyes toward light. Specifically, Blue dyes re-emit the spectrum, especially from the green zone (known as principal in LED lamps, and blue dyes are known...
05 August 2024 3,290 1 View
I am working on a SEM model where i have 7 latent variables (6 exogenous and 1 endogenous). In AMOS when I co-vary the exogenous constructs, only 2 paths are coming significant out of 6. But when...
03 August 2024 6,028 4 View