Detect antimicrobial-resistance genes from sequence data with BLAST.
This Hands-On AMR Course teaches a practical, in-demand bioinformatics skill: finding antimicrobial-resistance genes in genomic data. You learn how sequence-similarity search with BLAST works, how to query genomic and assembly data against curated resistance databases such as CARD and ResFinder, and how to interpret the hits β distinguishing true resistance determinants from noise. Grounded in the global public-health urgency of AMR surveillance, the course walks from raw sequence to a defensible resistance profile. You finish able to run and interpret an AMR gene-detection workflow. A verified e-Certificate of competency and e-Marksheet from the Deep Science & Technology Consortium.
This hands-on course teaches detection of antimicrobial-resistance (AMR) genes from genomic data using BLAST and resistance databases, from sequence to interpretation.
1. Explain sequence-similarity search with BLAST.
2. Query genomic data against CARD and ResFinder.
3. Detect and annotate resistance genes.
4. Distinguish true determinants from spurious hits.
5. Produce a defensible resistance profile.
β’ Microbiology and genomics researchers
β’ Bioinformatics and public-health professionals
β’ AMR-surveillance and clinical-lab staff
β’ Students specialising in bioinformatics
β’ The ability to detect AMR genes from sequence data.
β’ A hands-on AMR bioinformatics workflow.
β’ A skill directly relevant to AMR surveillance.
β’ A verified e-Certificate of competency and e-Marksheet from the Deep Science & Technology Consortium.
β’ GenBank, RefSeq, SRA and BioSample, and what each record actually guarantees
β’ Retrieving sequences and metadata programmatically with E-utilities
β’ Record quality: annotation errors and misidentified submissions
β’ BLAST flavours and choosing between blastn, blastp and tblastn
β’ E-value, bit score, identity and coverage, and why identity alone misleads
β’ Building and searching a local database for reproducible results
β’ CARD, ResFinder and AMRFinderPlus, and their differing curation philosophies
β’ Acquired resistance genes versus chromosomal resistance mutations
β’ Thresholds for calling a gene present, and disagreement between tools
β’ Why a detected gene does not guarantee expressed resistance
β’ Correlating predictions with phenotypic susceptibility testing
β’ Mobile genetic elements, plasmids and transmissibility
β’ Scripting the workflow so a result can be regenerated
β’ Version pinning of databases, which change underneath you
β’ Reporting conventions for surveillance and publication
| Parameter | Requirement |
|---|---|
| Covered Tool / Platform | Python |
| Covered Tool / Platform | R/Bioconductor |
| Covered Tool / Platform | BLAST |
| Covered Tool / Platform | Biopython |
| Covered Tool / Platform | Galaxy |
| Covered Tool / Platform | UniProt |
| Covered Tool / Platform | NCBI |
| Covered Tool / Platform | PyMOL |
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