The story
Initialism from sarcoplasmic reticulum / endoplasmic reticulum / calcium ATPase
Etymology from Wiktionary, CC BY-SA 4.0.
Today it means: A calcium ATPase of type P-ATPase Full definition →
Initialism from sarcoplasmic reticulum / endoplasmic reticulum / calcium ATPase
Etymology from Wiktionary, CC BY-SA 4.0.