Step 1: Understand that bioinformatics is the study of biological data using computer science.
Step 2: Learn that genes and proteins can have different expression patterns, which means they behave differently in various conditions.
Step 3: Know that clustering is a method used to group similar items together.
Step 4: Realize that in bioinformatics, clustering helps to find groups of genes or proteins that have similar expression patterns.
Step 5: Understand that by grouping these similar genes or proteins, researchers can identify patterns, functions, or relationships that may be important for biological research.
