There is a cobalt in active site of protein, I want to use CHARMM36 ff in gromacs I'm no getting how to start. Can anyone suggest me any tutorials or documentation should I follow for performing MDS of metallo-protein with ligand. thank you!
All of which can we easily done at mdsim360.com, a new platform that lets you run MD simulations entirely online without local installation.
I am working on cervical cancer. I have cervical cancer cell line, but for negative control non cancerous cervical cell line is not available with NCCS, Pune. So can someone provide me C33A cell...
01 April 2024 1,357 2 View
Hello, I want to do a thermal electrochemical simulation of an LGM50 battery. The cathode is NMC811 and the anode is graphite-silicon. How do we add all the properties of the anode is COMSOL...
05 September 2023 7,905 2 View
How to get the values of Reference exchange current density i0,ref (A/m2), which is the exchange current density when Eeq=Eeq, ref for COMSOL modeling of the battery pack?
26 July 2023 3,353 0 View
Do the values given in the COMSOL battery material library enough for battery simulation or every time for anode and cathode we have to enter the equations and values for the Diffusion coefficient...
23 July 2023 7,071 2 View
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10 July 2023 8,863 3 View
Hello all, i am trying to model a battery using electrochemical thermal coupled model, and while defining porous electrode, they are using exchange current density values. How to calculate the...
16 May 2023 5,188 1 View
Hello all, i am trying to model a battery using electrochemical thermal coupled model, and while defining porous electrode, they are using exchange current density reference values as shown in...
27 April 2023 5,774 0 View
I wish to highlight the structural domains in the integrin receptors for which I need exact amino acid's location (start and end). Literature has mentioned the different domain names, but not...
14 March 2023 6,556 0 View
Dear All, I am trying to simulate a cylindrical battery pack performance at different ambient temperatures using COMSOL lumped parameter model. I am not having any experimental data of OCV at...
12 March 2023 1,827 1 View
I have the output (-out.cms) file of the protein ligand simulation from Desmond. I wish to analyse some different aspects of the obtained Desmond output file in Gromacs. What are the necessary...
27 February 2023 9,764 0 View
I have face this problem anyone help me how to solve this issue ?which is below Fatal error: There are inconsistent shifts over periodic boundaries in a molecule type consisting of 78 atoms. The...
07 August 2024 2,598 1 View
why don't d-orbitals split themselves because of themselves without the presence of ligands? Electrons are indistinguishable. Why wouldn't it be more correct that protons from a ligand split the...
03 August 2024 3,589 3 View
I'm guessing it's because the ligand experiences too much electron repulsion or proton repulsion from the chromium to insert them close to the 3d-orbitals which are close to the metal nucleus. Is...
03 August 2024 1,370 1 View
Hello,, The metal complex ligand appears incomplete in the screen of the discovery studio visualizer
30 July 2024 3,354 1 View
Dear All Gromacs User I would like to restart MD without using checkpint .cpt files? I heard there is a way for acheiveing this. Any input and sugegstions are most welcome. Thanking You Budheswar
29 July 2024 3,084 8 View
Good day, I am a student trying to work on Autodock for a project regarding Ligand-DNA interaction so i am quite new to molecular docking. i have followed tutorials and did all the steps...
28 July 2024 2,136 4 View
If I want to calculate molecular dynamics (Gromacs), do I first need to optimize the geometry of the molecule? For example, I first draw the molecule in Avogadro, and then what? I guess I can't...
28 July 2024 673 3 View
Dear users, I would like to simulate a zeolite structure in gromacs. I got the .cif file from IZA expanded in one direction in Materials Studio and exported a .pdb file. However, when I want to...
24 July 2024 367 4 View
I am performing fluorescence experiments using a ligand to detect metal ions. I want to determine the Lowest Detection Limit (LOD) using the formula LOD = 3σ / K. However, I'm uncertain about...
19 July 2024 1,086 1 View
I performed mmpbsa of protein-protein complex simulation on gromacs. My binding free energy is +166781. This complex is stable when experimentally produced in wet lab. In index.ndx I grouped...
19 July 2024 4,120 5 View