isotrimorphous

Example:The isotrimorphous minerals exhibit isostructural relationships, meaning they have the same crystal structure.

Definition:Of, relating to, or involving structures that are identical or similar in form; structurally analogous.

Example:Isotrimorphous minerals may be considered isoforms of the same chemical species with different structural domains.

Definition:A variant form of a molecule, especially a protein, that has the same basic structure but may have slight differences in amino acid sequence, which results in the same external shape but different internal structure.