The domain within your query sequence starts at position 52 and ends at position 194; the E-value for the Troponin domain shown below is 2.1e-42.

KRQNKDLMELQALIDSHFEARKKEEEELIALKERIEKRRAERAEQQRIRAEKERERQNRL
AEEKARREEEDAKRRAEDDMKKKKALSSMGANYSSYLAKADQKRGKKQTAREMKKKILAE
RRKPLNIDHLSDDKLRDKAKELW

Troponin

• PFAM accession number: PF00992
• Interpro abstract (IPR001978):

  The troponin (Tn) complex regulates Ca ²⁺ induced muscle contraction. Tn contains three subunits, Ca ²⁺ binding (TnC), inhibitory (TnI), and tropomyosin binding (TnT). This family includes troponin T and troponin I. Troponin I binds to actin and troponin T binds to tropomyosin [ (PUBMED:3102969) (PUBMED:7852318) (PUBMED:7601340) ].

• GO component: troponin complex (GO:0005861)

This is a PFAM domain. For full annotation and more information, please see the PFAM entry Troponin