UniProt functional annotation for P52179

UniProt code: P52179.

Organism: Homo sapiens (Human).
Taxonomy: Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; Eutheria; Euarchontoglires; Primates; Haplorrhini; Catarrhini; Hominidae; Homo.
 
Function: Major component of the vertebrate myofibrillar M band. Binds myosin, titin, and light meromyosin. This binding is dose dependent.
 
Subunit: Homodimer (By similarity). Interacts with TTN/titin (By similarity). Interacts with PNKD. {ECO:0000250, ECO:0000269|PubMed:15188056}.
Subcellular location: Cytoplasm, myofibril, sarcomere, M line {ECO:0000250}.
Sequence caution: Sequence=CAA48833.1; Type=Erroneous initiation; Evidence={ECO:0000305};

Annotations taken from UniProtKB at the EBI.