100 contamination-free genomes of Micrococcus luteus were retrieved from NCBI for comparative analysis. The dataset focuses on 12 strains from six isolation sources, revealing genome sizes from 2.4 to 2.8 Mb and genes for plant growth promotion and heavy metal resistance. Ashutosh Kabiraj published this supplementary data on figshare in May 2026.
Use Cases
- Comparative genomic analysis based on ANI values across 12 strains from different isolation sources.
- Identifying plant-growth-promoting traits based on tryptophan biosynthesizing genes and aes family proteins.
- Analyzing heavy-metal resistance based on arsenic (arsC, arsB), mercury (merA, merB, merR), and copper (copZ, copD) homeostasis genes.
- Studying genomic accessory elements based on genomic islands, prophages, insertion sequences, and transposase counts.
- Assessing antibiotic sensitivity based on results from the Comprehensive Antibiotic Resistance Database.
Strengths
- Includes genomic data for 12 strains from six distinct isolation sources.
- Genome size range (2.4 to 2.8 Mb) and counts for genomic islands (21-37), insertion sequences (28-76), and functional annotations (15,444 KEGG orthologs, 6,022 Pfam domains) are provided.
- Analysis includes functional annotation for plant-growth-promoting, heavy-metal resistance, and antibiotic sensitivity traits.
Limitations
- Column-level documentation is absent; field semantics must be inferred after download.
- Row count is unknown, which may limit suitability assessment.
- The dataset is small (248.6 KB), indicating limited scope.
Provenance
- Source
- National Center for Biotechnology Information (NCBI)
- Collection Method
- Genomes retrieved and analyzed using in silico comparative genomic analysis, Prokka annotation, Rapid Annotation Subsystem Technology, IslandViewer 4, and PHASTER.
- Freshness
- Last updated 2026-05-07 01:41:05; freshness should be verified.