PLEASE NOTE: The tutorial(s) listed below have been developed by many different educational institutions. Please be aware that they may make references to resources that are not owned or subscribed to by the University Libraries system.

• BLAST Tutorial

http://www.ncbi.nlm.nih.gov/Education/BLASTinfo/tut1.html
This BLAST tutorial is designed to help both the novice and experienced BLAST user to set up and perform a BLAST search, decipher the output and analyze the results. The tutorial illustrates the potential for BLAST and PSI-BLAST searches to identify even weak (subtle) homologies to annotated entries in the database.

• Cn3D 4.1 Tutorial http://www.ncbi.nlm.nih.gov/Structure/CN3D/cn3dtut.shtml

This is a tutorial for Cn3D 4.1. It is intended as a guide to the major features of Cn3D for both new and experienced users.

• QUERY Tutorial http://www.ncbi.nlm.nih.gov/Education/BLASTinfo/query_tutorial.html

This online tutorial is designed to help the first time BLAST user. This tutorial will teach you to input a sequence into the Basic BLAST web page, choose a program and database, and examine the results.