Protein Name troponin I3, cardiac type
Organism Rattus norvegicus
Gene ID 29248
Gene Symbol

Tnni3

UniProt P23693 (TNNI3_RAT)
Relationships Total Number of functionally related compound(s) : 243
Total Number of Articles : 272
Description

troponin I3, cardiac type

Gene Summary

Predicted to enable several functions, including calcium channel inhibitor activity; calcium-dependent protein binding activity; and cytoskeletal protein binding activity. Involved in cardiac muscle contraction and regulation of smooth muscle contraction. Located in sarcomere. Human ortholog(s) of this gene implicated in intrinsic cardiomyopathy (multiple). Orthologous to human TNNI3 (troponin I3, cardiac type). [provided by Alliance of Genome Resources, Jul 2025]

synonyms
  • troponin I, cardiac muscle
  • cardiac troponin I
  • troponin 1, type 3
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Properties