SPOCK PhiMap data
File type: Various data file
A phi file extension identifies data used by SPOCK (Structural Properties Observation and Calculation Kit).
The phi file belongs to the PhiMap data used by SPOCK for work with molecular structures.
File type category:
Various data file
Date updated: October 24, 2026
The phi file extension is associated with SPOCK (Structural Properties Observation and Calculation Kit), an application for displaying protein and nucleic acid structures.
A phi file stores data used by SPOCK for PhiMap-related work and chemical analysis. It is a program-specific data file rather than a general-purpose exchange format. SPOCK is available for Microsoft Windows.
Open a phi file with SPOCK on Microsoft Windows. The file is intended to be loaded from within the application, where its PhiMap data can be used with the relevant molecular structure.