Anyone knows the right database to download from the ncbi site?
The link in the rosetta tutorial is broken. I know that's the nr one, but fasta formated or env.nr..
any input on this?
thank you
tiago
Anyone knows the right database to download from the ncbi site?
The link in the rosetta tutorial is broken. I know that's the nr one, but fasta formated or env.nr..
any input on this?
thank you
tiago
> Anyone knows the right database to download from the ncbi site?
> The link in the rosetta tutorial is broken. I know that's the nr one, but fasta formated or env.nr..
> any input on this?
>
> thank you
>
> tiago
You can use UniRef90 from http://www.uniprot.org/. Fasta formated and you a have to run formatdb for setting up the psiblast database files. Just rename the UniRef90 fasta to nr and run
'/my/blast/installation/formatdb -o T -i nr'
David K
ok
thanks ive had done and it worked, something to do with the index file, now it says it doesnt find the blosum65.iqj matrix, but its in the right directory. i just copied nnmake_database to my directory. does the script make_fragments.pl need more data from the fragments directory in rosetta.
Hi Tiago
Where did you download nnmake_database?
In the tutorial page it says provided with the release but I dont see anywhere?
I have difficulty to modify the make_fragment.pl script as I dont find following database and ss prediction software sam?
Can anyone help me running make_fragment.pl?
I also dont know what is the directory name: $fragsDir = "rosetta/rosetta_fragments_latest";
as I dont know anything about perl script does this means we create a directory and give path like this?
kind regards
Mustafa
Hi
I am trying to use following link to generate fragments
https://www.rosettacommons.org/manuals/archive/rosetta3.1_user_guide/file_fragments.html
but I cant find the nnmake_database given in the link. Can anyone share the correct link? and also help in running the make_fragment.pl as it fails to run due to failure of nr database download. However, if I select uniref96 it downloads correctly.
kind regards
Mustafa
I am not familar with the Perl script described or fragments stuff in general, but I thought I'd mention that one can do this easily with PyRosetta too.
The pose can have ligands (not sure about DNA), but true to `ignore_unrecognized_res` and false to `load_PDB_components` in the init would seem wise.
The output is something like the following, which I belive the same as normal fragment files.
This works fine within PyRosetta. Although, one can use them without wasting time writing to disk, but often its via a vector of it, eg.