1. Force Fields
  3. Other Molecules
  5. any information about PIP2 force field?

normal any information about PIP2 force field?

  • junfeng
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11 years 3 months ago #1356 by junfeng
any information about PIP2 force field? was created by junfeng
I have seen people doing martini simulation of PIP2 (Phosphatidylinositol 4,5-bisphosphate) and published papers. I am just wondering if anyone can provide the top/itp file for the PIP2 molecule.
I am just new to MARTINI CG. A given PIP2 force field and coordinate file will be highly appreciated.
Thanks

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11 years 3 months ago #1366 by cesar
Replied by cesar on topic any information about PIP2 force field?
Hi, there will be soon parameters available for the simulation of phosphoinositides. Just keep in tune with the web-page

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11 years 3 months ago #1375 by junfeng
Replied by junfeng on topic any information about PIP2 force field?
Thanks, I find the force field parameters on line. Any possibility that the corresponding coordinate (gro or pdb file) of PIP2 can be provided? One single molecule is enough.

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11 years 3 months ago #1380 by siewert
Replied by siewert on topic any information about PIP2 force field?
Example input files for glycolipid membranes are now online, see Example Applications in the Downloads section.

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10 years 5 months ago #2661 by chris_1
Replied by chris_1 on topic any information about PIP2 force field?
Iwas trying to use the files for the PI34 with the martini_v2.0_glycolipids.itp but it seems that they are not compatible. Is there any other itp for the PI34?

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10 years 5 months ago #2662 by xavier
Replied by xavier on topic any information about PIP2 force field?
Not clear what you mean … but the martini_v2.0_glycolipids.itp has been updated recently and thus might not be compatible with older files.

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  1. Force Fields
  3. Other Molecules
  5. any information about PIP2 force field?
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