AMAP PathoGenOmics Lab

Overview

Dataset Composition

This section provides a general overview of the dataset, showing the distribution of sequences across lineages/groups.

Sample Quality Overview

Per-sample summary of total CDS, correction rates, and missing reference genes.

Annotation Quality Metrics

Per-sample assembly and annotation quality: genome size, GC%, coding density, hypothetical %, and functional annotation rate.

Overview Table

Coding Density

Hypothetical %

Genome Size Distribution

AMAP Annotation Results

CDS Distribution per Lineage

CDS not in Reference

CDS Correction Summary

Missing Reference Genes (Rv)

Reference genes absent from the Bakta annotation and recovered by AMAP.

Heatmap

Which Rv genes are missing in which lineages? Darker = missing in more genomes of that lineage.

Full Table

Functional Annotation

COG Categories (EggNOG)

Overview

Statistics

Per COG (% Percentage)

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Per COG (Nº CDS)

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Mycobrowser Categories

Mycobrowser functional categories are specific to the M. tuberculosis complex. This section is only shown when Mycobrowser data is available.

Overview

Per Category (%)

intermediary metabolism and respiration

conserved hypotheticals

cell wall and cell processes

lipid metabolism

information pathways

regulatory proteins

PE/PPE

virulence, detoxification, adaptation

insertion seqs and phages

Per Category (Nº CDS)

intermediary metabolism and respiration

conserved hypotheticals

cell wall and cell processes

lipid metabolism

information pathways

regulatory proteins

PE/PPE

virulence, detoxification, adaptation

insertion seqs and phages

Statistics

Compared to Reference

This section compares query genomes against the median distribution across all samples. Deviations indicate genome-specific gains or losses in functional categories.

Overview

Per Category

cell wall and cell processes

conserved hypotheticals

information pathways

insertion seqs and phages

intermediary metabolism and respiration

lipid metabolism

PE/PPE

regulatory proteins

virulence, detoxification, adaptation

Statistics

PE/PPE Gene Families

PE/PPE genes are characteristic of Mycobacteria. This section is only shown when Mycobrowser functional categories are available.

Distribution per Lineage

Statistics

KEGG Pathway Analysis

Distribution of KEGG pathway annotations across lineages.

Top Pathways

Full Table

Pseudogene Detection

Genes without a stop codon in their annotated coordinates — potential pseudogenes.

Per Lineage

Gene Duplications

Gene duplications detected by all-vs-all Diamond BLASTp within and across genomes.

Duplication Summary

48 homologous community pairs detected across all genomes.

Cross-genome Communities

Network Metrics

Pangenome Analysis

Gene presence/absence across samples based on pangene analysis.

Core vs Accessory Genes

Gene Frequency Spectrum

Presence/Absence Heatmap

AMAP CDS Stats

Detailed breakdown of the CDS-correction cases identified by AMAP.

Classification:

  • Case 1 keep: CDS missing from the reference — potentially real novel genes
  • Case 1 remove: CDS falsely introduced by Bakta, absent from reference
  • Case 2: Perfect coordinate match with reference
  • Case 3: Same start/end but containing mismatches
  • Case 4: Coordinates corrected by AMAP
  • Missing Genes: Reference genes recovered by AMAP (not annotated by Bakta)

Boxplot

Violinplot

Histogram Cases

Heatmap

Per-case Statistics

Case 1

Case 1 Keep

Case 1 Remove

Case 2

Case 3

Case 4

Total CDS

Missing Rvs

Master Table Explorer

Interactive explorer for the full annotation master table with all functional annotations.


Report generated by AMAP v1.0.1 on 2026-10-18 15:43.