Hafnia Reports

Action Points:

1. Check the quality of the data using Reads_QC (Hafnia spp project in VIGASP)
2. Check the species identification using Species Abundance pipeline
3. Use the reference data (Hafnia_PostiveControl project in VIGASP) given by Girum to find a cut-off for species identification process
4. Build Genome Assembly for the Hafnia data in Hafnia spp project in VIGASP
5. Download the Gene sequences for the list of AMR genes given by Girum
6. Download the Gene sequences for the list of Virulence genes given by Girum
7. Run Abricate on the AMR and VirulenceGenes and tabulate the results.
8. Use CoreGenomeSNP_Phylogeny pipeline to build the Tree

Planned analysis and Status

1. Check the quality of the data using Reads_QC - DONE 94 Hafnia samples from "Hafnia spp." project was analysed using "Reads_QC" pipeline Results:

   1. Coverage
   2. Phred Score
   3. QC%
   4. Predicted Species (using proportion of reads mapped) using Kraken2 and Bracken

2. Check the species identification using Species Abundance pipeline - DONE

   1. Predicted species using Kraken2 and Bracken (kind of redundant results from Reads_QC)

3. Use the reference data to find a cut-off for species identification process - DONE

   1. Girum sent us 3 Hafnia strains to use as reference to decide on Cut-off for species confirmation
   2. The 3 sample were analyzed using Reads_QC pipeline and "ProportionofReads" mapped used as cut-off for species identification prediction

4. Download the Gene sequences for the list of AMR genes.

5. Update: Many of the nucleotide_IDs are outdated and not able to download only the gene sequences

6. Suggestions from Håkon: Use NCBIAmrPlus for AMR genes

7. Use ALPPACA for the SNP analysis and phylogenetics.