Question: How To Download The16S Rdna Sequences Of All The Bacterial Species?
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gravatar for spandankeshav
6.0 years ago by
Finland
spandankeshav60 wrote:

I would like to download all the possible 16S rDNA sequences of bacterial species only. I tried Ribosomal Database Project (RDP) but I think it could be done only manually. I would like to donwload at once. So, is there any way to download all together at once?

• 3.5k views
ADD COMMENTlink modified 6.0 years ago by Daniel3.7k • written 6.0 years ago by spandankeshav60
2
gravatar for Asaf
6.0 years ago by
Asaf6.3k
Israel
Asaf6.3k wrote:

You can download the rRNA sequences from Rfam (family RF00177). Go to the Alignments tab (here: http://rfam.sanger.ac.uk/family/RF00177#tabview=tab2 ) and under Formatting options select Full, FASTA (ungapped) format and download and there you go. You should only change the U's to T's to get the DNA.

ADD COMMENTlink written 6.0 years ago by Asaf6.3k

Thanks a lot Asaf. It really helped. Cheers!

ADD REPLYlink written 6.0 years ago by spandankeshav60
2
gravatar for Manu Prestat
6.0 years ago by
Manu Prestat3.9k
Marseille, France
Manu Prestat3.9k wrote:

For RDP, you can find it in the resources tab (very top right). You should be able to find other downloads in similar DB such as greengenes or silva.

ADD COMMENTlink modified 6.0 years ago • written 6.0 years ago by Manu Prestat3.9k
1
gravatar for Daniel
6.0 years ago by
Daniel3.7k
Cardiff University
Daniel3.7k wrote:

The greengenes database allows you to download their 16S repository in a range of formats (including aligned):

http://greengenes.lbl.gov/Download/

ADD COMMENTlink written 6.0 years ago by Daniel3.7k
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