[Alpha-actinin in the electric organ of Electrophorus electricus, L].
We have identified Alpha-actinin from the electric organ of the Electrophorus electricus, L. It was analysed by polyacrylamide gel electrophoresis, and identified by immunoblotting. This protein was also found in a membrane fraction of the electric organ enriched with components of the cytoskeleton. Our results suggest that this protein might play a role either in the organization of the microfilaments or its interactions with the membrane to maintain a polarized electrocyte.
D000185:Actinin / Q000302:isolation & purification*; D000818:Animals; D004557:Electric Organ / Q000032:analysis* / Q000033:anatomy & histology; D004591:Electrophoresis, Polyacrylamide Gel; D004593:Electrophorus / Q000378:metabolism*; D008566:Membranes / Q000032:analysis
D000185:Actinin
Alpha-actinine dans l'organe électrique de l'Electrophorus electricus, L.