Stedman's Medical Dictionary
Stedman's > P:O ratio

P:O ratio

a measure of oxidative phosphorylation; the ratio of phosphate radicals esterified (forming adenosine 5′-triphosphate from adenosine 5′-diphosphate) to atoms of oxygen consumed by mitochondria; normally, the ratio is 3 (starting from NADH).

Synonym(s): P/O quotient




 

 

 

 

 

 



MedNotes
Advertisement

(web3)