title: Lysin (disambiguation)
text: # Lysin (disambiguation)
  
  The term lysin may refer to any protein that causes cell lysis, such as:
  
  * Most commonly, phage lysins, also known as endolysins
  * Autolysin
  * Cytolysin
  * Egg lysin
  * Hemolysin
  * NK-lysin
  * Streptolysin
  