What Does POSSUM Stand For?

POSSUM stands for Protein Online Substructure Searching Ullman Method

POSSUM, or Protein Online Substructure Searching Ullman Method, is a computational tool designed for the efficient identification and retrieval of protein substructures within large protein databases. Leveraging the Ullman algorithm, POSSUM facilitates the search for specific protein motifs by analyzing their structural properties and relational patterns. This method enhances the speed and accuracy of protein substructure searches, supporting research in areas such as protein engineering, drug design, and functional genomics.