| Type: | Domain | Name: | Titin Z |
| Description: | The titin Z domain, that recognises and binds to the C-terminal calmodulin-like domain of alpha-actinin-2 (Act-EF34), adopts a helical structure, and binds in a groove formed by the two planes between the helix pairs of Act-EF34. This interaction is essential for sarcomere assembly []. | Short Name: | Titin_Z |
