Na+/K+ ATPase-beta

Function

• non-catalytic component of Na+/K+ ATPase, which catalyzes hydrolysis of ATP coupled with exchange of Na+ & K+ ions across the plasma membrane
• beta subunit regulates, through assembly of alpha/beta heterodimers, the number of Na+ pumps transported to the plasma membrane

More general terms

• protein subunit
• plasma membrane protein
• glycoprotein

More specific terms

• Na+/K+ ATPase-beta 1 (Na+/K+ dependent ATPase subunit beta-1, ATP1B1, ATP1B)
• Na+/K+ ATPase-beta 2 (ATP1B2)
• Na+/K+ ATPase-beta 3 (ATPB-3, CD298 antigen, ATP1B3)

Component of

• Na+/K+ ATPase