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Questions tagged [genbank]

NCBI sequence annotation flat file.

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0answers
8 views

The best tool to count the number of insertion sequences in a set of bacterial genome

I have a set of 414 GenBank genomes and I need to count a number of insertion sequences (ISs, transposases) in each of them. Is there any traditional way to perform such an analysis? I came up with ...
7
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3answers
82 views

Importing GFF file with Biopython

Is there a way to import a GFF file for an organism with Biopython in the same way you can for a Genbank file? For example, ...
7
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1answer
107 views

ANY (technical) reason behind submitting sequences to GenBank versus ENA Sequence

The DNA sequence sections of the three INSDC databases (i.e., DDBJ, ENA Sequence and GenBank) are synchronized periodically and strive to keep their stored data as ubiquitously accessible as possible. ...
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1answer
28 views

Genomics: Downloading genomic data from the NCBI Genbank database

I'm taking a genomics course at school, and we have a final project due in a few weeks. Now, I can write bash scripts to sort and analyze the data, etc. However, I'm not quite sure how to actually ...
6
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1answer
57 views

Source for whole genome comparisons at NCBI Genomes

The NCBI Genomes database has these dendrograms for (presumably) whole genome comparisons for certain species, e.g. Pseudonomas aeruginosa or Escherichia coli. How were these comparisons done? ...
2
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0answers
39 views

How to extract Genbank sequence and identify ORFs from the sequence in R?

I have extracted the sequence using the function ape::read.GenBank and found the function ORFik::findORFs to find ORFs in the ...
1
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1answer
121 views

Extract certain fields using from GenBank file using Bash script

I need to extract certain lines from a GenBank file on Linux. Input file: ...
3
votes
3answers
73 views

How to get the product of a CDS

I need the name of the protein in /product="protein_name" using bash commands. Beware, there is a lot of whitespace between lines. ...
3
votes
1answer
148 views

How to extract the protein fasta file from a genbank file?

Let's say I have a genbank file, e.g. the one downloaded from here, that contains entries as ...
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1answer
43 views

How do I get the gene order from genbank file using gene names?

I have a list of gene names which I know are present in a genbank file. I want to order these genes based on the order of their presence in the genbank. This should also account for whether they are ...