Krona
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Interactively explore metagenomes and more from a web browser.
Hi, I have 32 XML files and I would like to pool the data together and visualize it in a pie chart. Is that something that is possible to do...
Good morning, I am trying to input a .XML file that was output via a local BLAST search using the nucleotide database using the ktImportXML command. When I generate the...
Hi, I was wondering if, using `ktImportText`, it's possible to put a line break in a wedge label, so that instead of having `This is a very very very very...
Hi, I used "ktImportTaxonomy -o sample.krona.html -t 3 -s 4 sample.kraken.out.txt" and I got back "Loading taxonomy... Importing sample.out.txt... [ERROR} couldn't open "sample.kraken.out.txt". What is the problem? The text file...
Fetching accession2taxid/dead_nucl.accession2taxid.gz... Update failed. Is your internet connection okay? It also mentions that server doesn't match so update failed. I am trying to run updateAccession.sh and UpdateTaxonomy.sh but failed. Please...
Hi, I analyzed metagenome data including the SARS-COV2 genome. I tried to browse this data, but SARS-COV2 was expressed as "other Root" by Krona. Is there anything I can do...
Hi All, I hope everyone is well. I am trying to output/convert the Diamond BLASTX results through GTDB protein database to a Krona html output. I regularly convert my Dimaond...
I have been in contact with NCBI regarding because some (a lot) of proteins were missing in the prot.accession2taxid file. Hence, they did not have a corresponding taxID and Krona...
I'm trying to run Krona through Cygwin. The installation went fine, as did `./updateAccessions.sh.` But, when trying to run `./updateTaxonomy.sh` I get the following error: ``` $ ./updateTaxonomy.sh Fetching taxdump.tar.gz...
Hi. I am struggling to find instructions or examples for how to color a plot using the command line Krona tools. For instance, I have two metagenomic samples for which...
