UniprotKB/SwissProt ID: P06753 (P06753)
Gene Name:
TPM3
Organism: Homo sapiens (Human)
Function: Binds to actin filaments in muscle and non-muscle cells. Plays a central role, in association with the troponin complex, in the calcium dependent regulation of vertebrate striated muscle contraction. Smooth muscle contraction is regulated by interaction with caldesmon. In non-muscle cells is implicated in stabilizing cytoskeleton actin filaments
Other Modifications: View all modification sites in dbPTM
Protein Subcellular Localization: Cytoplasm, cytoskeleton
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