Gene: Tnni3 (troponin I3, cardiac type) Rattus norvegicus
Symbol: Tnni3
Name: troponin I3, cardiac type
Description: ENCODES a protein that exhibits actin binding (ortholog); actin filament binding (ortholog); calcium channel inhibitor activity (ortholog); INVOLVED IN cardiac muscle contraction; regulation of smooth muscle contraction; cellular calcium ion homeostasis (ortholog); PARTICIPATES IN acebutolol pharmacodynamics pathway; adrenergic beta receptor agonist and beta-blocker pharmacodynamics pathway; amiodarone pharmacodynamics pathway; ASSOCIATED WITH Acute Coronary Syndrome (ortholog); Cardiomyopathies (ortholog); Cardiomyopathy, Dilated (ortholog); FOUND IN contractile fiber; cytoplasm; myofibril; INTERACTS WITH (R)-lipoic acid; (S)-colchicine; 17alpha-ethynylestradiol
Type: protein-coding
Also known as: cardiac troponin I; cTNI; TnI; troponin 1, type 3; Troponin I; troponin I cardiac; troponin I type 3 (cardiac); troponin I, cardiac; troponin I, cardiac muscle
Homo sapiens (human) : TNNI3 (troponin I3, cardiac type)  HGNC  AGR
Mus musculus (house mouse) : Tnni3 (troponin I, cardiac 3)  MGI  AGR
Chinchilla lanigera (long-tailed chinchilla) : Tnni3 (troponin I3, cardiac type)
Pan paniscus (bonobo/pygmy chimpanzee) : TNNI3 (troponin I3, cardiac type)
Canis lupus familiaris (dog) : TNNI3 (troponin I3, cardiac type)
Ictidomys tridecemlineatus (thirteen-lined ground squirrel) : Tnni3 (troponin I3, cardiac type)
more info ...
Latest Assembly: Rnor_6.0 - RGSC Genome Assembly v6.0
Rat AssemblyChrPosition (strand)SourceGenome Browsers
Rnor_6.0172,882,806 - 72,886,490 (+)NCBIRnor6.0Rnor_6.0rn6Rnor6.0
Rnor_5.0175,665,119 - 75,668,803 (-)NCBIRnor5.0Rnor_5.0rn5Rnor5.0
RGSC_v3.4168,028,198 - 68,031,882 (+)NCBIRGSC3.4rn4RGSC3.4
RGSC_v3.1168,106,308 - 68,109,991 (+)NCBI
Celera167,824,338 - 67,828,022 (-)NCBICelera
Cytogenetic Map1q12NCBI
JBrowse: View Region in Genome Browser (JBrowse)

Disease Annotations
Gene-Chemical Interaction Annotations
Gene Ontology Annotations
Molecular Pathway Annotations
References - curated
References - uncurated
RGD Disease Portals


Comparative Map Data
Position Markers
QTLs in Region (Rnor_6.0)
miRNA Target Status


Nucleotide Sequences
Protein Sequences

Strain Variation

Strain Sequence Variants

Additional Information

External Database Links
Nomenclature History
RGD Curation Notes
More on Tnni3
AGR Gene
Ensembl Gene
JBrowse: rn5 rn6
NCBI Genome Data Viewer

RGD Object Information
RGD ID: 62052
Created: 2001-04-11
Species: Rattus norvegicus
Last Modified: 2017-12-05
Status: ACTIVE