Na,K-ATPase as a Brownian motor: Electric field-induced conformational fluctuation leads to uphill pumping of cation in the absence of ATP

Journal of Biological Physics

Volumn 28, Issue 2, 2002, Pages 309-325

  Tsong, T Y ^a  

^a UNIVERSITY OF MINNESOTA   (United States)

Author keywords

Brownian ratchet; Conformational fluctuation; Ion pump; Molecular engine

Indexed keywords

ADENOSINE TRIPHOSPHATASE (POTASSIUM SODIUM); ADENOSINE TRIPHOSPHATE; POTASSIUM ION; SODIUM ION;

CATALYSIS; CATION TRANSPORT; CONFERENCE PAPER; CONFORMATIONAL TRANSITION; ELECTRIC FIELD; ENERGY; ENERGY TRANSFER; ENZYME ACTIVITY; ENZYME CONFORMATION; ENZYME MECHANISM; ENZYME SPECIFICITY; ION TRANSPORT; OSCILLATION; PRIORITY JOURNAL; THEORY;

EID: 0036038188     PISSN: 00920606     EISSN: None     Source Type: Journal    
DOI: 10.1023/A:1019991918315     Document Type: Conference Paper

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