ACES: NGS Metagenomics

Overview

Instructor(s): Dr. Wesley Brashear

Time: Tuesday, April 15, 2025 — 1:30PM-4:00PM CT

Location: online using Zoom

Prerequisite(s): Current ACCESS ID, basic Linux/Unix skills, and basic familiarity with NGS techniques/terminology

This short course introduces concepts of metagenomics analyses based on data generated by Next Generation Sequencing (NGS) technology using the ACES cluster.

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Course Materials

  • NGS Metagenomics (Spring 2025): PDF

  • NGS Metagenomics (Fall 2024): PDF   Video
  • NGS Metagenomics (Spring 2024): PDF

Participation

During the training, attendees are expected to log in to an HPRC cluster using their own computer and complete the instructor-led examples and exercises.

Learning Objectives and Agenda

In this course, participants will:

  • Learn the different sequencing strategies employed in metagenomics
  • Learn how to complete a full single-gene marker metagenomics workflow using the QIIME2 software suite

This course focuses, among others, on the following topics:

  • Sequencing strategies
  • QIIME2
  • Data preprocessing
  • OTU clustering
  • Alpha diversity analysis
  • Beta diversity analysis