Family

Troponin I residues 1-32 (IPR021666)

Short name: Troponin-I_N

Family relationships

None.

Description

This family of proteins represents the cardiac N-extension of troponin I. This region of the protein (1-32) interacts with the N-lobe of cTnC and modulates myofilament calcium(2) sensitivity [PMID: 17854829].

Contributing signatures

Signatures from InterPro member databases are used to construct an entry.
Pfam