INDEX 



sugar transport and, 26, 79 



vasopressin and, 97 

 Specialization of cellular function, 



4-5,94, 112 

 Specificity of transport, 53-70 

 Spheroplast, 9, 30, 32 

 Squid axon, 81-83 

 Steady-state distributions, 57 

 Stilbestrol, 69, 96 

 Strophanthidin, 81 

 Sugar transport 



sodium ion and, 26, 79 



specificity of, 65-69 

 Sulfhydryl-disulfide exchange, 84, 

 97-98, 102 



Temperature coefficients, 13, 15, 58, 



111 

 Testosterone, 96 

 Theophylline, 98-99 

 Thiogalactosides, 62-63, 68, 92 

 acetylation of, 77 



Thyroxine, 103 

 Toad bladder, 97-98 

 Transport definition, 3, 43-44, 109- 

 111 



Uric acid, 16-17, 96 

 Urine formation, 7, 9, 97 



Valine, 38-39, 57-59, 61-62 

 Vasopressin, 9, 97-99 

 "Vectorial metabolism," 86 

 Velocity, maximal (V m ), 46-51 

 Vitamin B 6 , 90 



Water migration, 9, 30-32 



modification by vasopressin, 97- 



98 

 uptake by mitochondria, 84 



133 



