{ "cells": [ { "cell_type": "markdown", "metadata": {}, "source": [ "## Week 6" ] }, { "cell_type": "markdown", "metadata": {}, "source": [ "### Agenda for (02/16/2022)" ] }, { "cell_type": "markdown", "metadata": {}, "source": [ "- Lecture\n", " - Phylogenetic inference\n", " - Taxonomic classification of *Bacteria* and *Archaea*\n", "- Lab exercises\n", " - Go over results from last week\n", " - binning, refinement, CheckM \n", " - Run `barrnap` to identify 16S rRNA genes in MAGs\n", " - Run BLAST to identify the 16S sequences\n", " - run remote BLAST (NCBI database)\n", " - run web-based BLAST (NCBI databases + Silva)\n", " - Classify MAGs based on GTDB-TK\n", " - Construct a simple 16S rRNA-based gene tree" ] }, { "cell_type": "markdown", "metadata": {}, "source": [ "### Relevant papers to read" ] }, { "cell_type": "markdown", "metadata": {}, "source": [ "**Phylogenetic inference**\n", "\n", "- Kapli et al (2020) Nature Reviews Genetics (https://www.nature.com/articles/s41576-020-0233-0)\n", "\n", "**Taxonomic classification**\n", "\n", "- Parks et al (2018) Nature Biotechnology (https://www.nature.com/articles/nbt.4229)\n" ] }, { "cell_type": "markdown", "metadata": {}, "source": [ "### Other useful resources" ] }, { "cell_type": "markdown", "metadata": {}, "source": [ "**Webinar on using NCBI 16S sequences for phylogenetic analyses**\n", "- https://www.youtube.com/watch?v=wBbh_1vXgsY" ] } ], "metadata": { "kernelspec": { "display_name": "Python 3 (ipykernel)", "language": "python", "name": "python3" }, "language_info": { "codemirror_mode": { "name": "ipython", "version": 3 }, "file_extension": ".py", "mimetype": "text/x-python", "name": "python", "nbconvert_exporter": "python", "pygments_lexer": "ipython3", "version": "3.9.6" } }, "nbformat": 4, "nbformat_minor": 4 }