Question: Files ending with .fna.gz, .gbff.gz, .gff.gz, .faa.gz & gpff.gz
1
gravatar for Naresh
3.3 years ago by
Naresh60
Korea, Republic Of
Naresh60 wrote:

Hi, What you mean by

  1. genomic .fna.gz
  2. genomic .gbff.gz
  3. genomic .gff.gz
  4. protein .faa.gz - protein sequences
  5. protein .gpff.gz

I tried to know for others, but i could not get any results.

Please guide me

Thanks Naresh

sequence assembly • 11k views
ADD COMMENTlink modified 3.3 years ago by Michael Dondrup46k • written 3.3 years ago by Naresh60
5
gravatar for Michael Dondrup
3.3 years ago by
Bergen, Norway
Michael Dondrup46k wrote:

All files are text files, compressed using the linux/unix program gzip, use gunzip, to extract, zcat to write the content without saving it to a file.

The following are conventions, which a lot of people, not all, follow:

  • fna = FastA format file containing Nucleotide sequence (DNA)
  • gbff = Genbank Genome file containing genome sequence and annotation
  • gff = general feature format containing genomic regions, the "genes, transcripts, etc"
  • faa = FastA format file containing Amino-acid sequence (Protein, peptide)
  • gpff = Genbank Protein file containing protein sequence and annotation

See https://www.ncbi.nlm.nih.gov/genome/doc/ftpfaq/ for more explanation.

ADD COMMENTlink written 3.3 years ago by Michael Dondrup46k

Thank you for your wonderful explanation. Thanks alot.

ADD REPLYlink written 3.3 years ago by Naresh60
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