1180 



SUBJECT INDEX 



Isohypophosphate, oxidative phosphory- 

 lation, 448 

 D-Isoleucine, L-alanine dehydrogenase, 



354 

 L-Isoleucine, 



arginase, 337 



dipeptidase, 367 



homoserine kinase, 357 

 Isomaltose, 



a-dextran-l,6-glucosida8e, 417 



a-glucosidase, 416, 423 

 Isomeric analogs, 268-274 



anomeric, 271-272 



definition of, 257 



enantiomorphic, 268-271 



geometric, 272-274 



positional, 272 

 Isomorphic groups, 257 

 Isoniazid, 



cadaverine oxidation, 363 



glucose dehydrogenase, 501 



NAD nucleosidase, 488, 490-491, 493 



structure of, 488 

 Isoniazid-NAD, NAD nucleosidase, 489 

 Isonicotinamide, NAD nucleosidase, 488, 



493 

 Isonicotinate, 



glucose dehydrogenase, 501 



NAD nucleosidase, 491 

 Isonicotinyl hydrazide, see Isoniazid 

 Isopenteny 1 - pyrophosphate isomerase , 



mercurials, 887 

 Isophthalate, 



D-amino acid oxidase, 341, 344 



aspartate : a - ketoglutarate transami- 

 nase, 334 



glutamate dehydrogenase, 330-331 



intercharge distance, 6 



ionization constants, 8 



kynurenine:a-ketoglutarate transami- 

 nase, 607-607 

 Isoporphobilinogen, porphobilinogen de- 

 aminase, 600 

 Isoriboflavin, 



L-amino acid oxidase, 540-542 



FAD pyrophosphorylase, 542 



flavokinase, 539 



Lactobacillus growth, 537 



riboflavin deficiency, 538 



structure of, 536 

 Isostere, definition of, 246 

 Isosteric groups, 257 

 Isovalerate, 



D-amino acid oxidase, 343 



glutamate decarboxylase, 328 



leucine decarboxylase, 352 

 Isoxanthopterin , 



structure of, 287 



xanthine oxidase, 289 

 Isoxanthopterin-6-carboxylate, xanthine 



oxidase, 289 

 Itaconate, 



biosjTithesis of, ferrocyanide, 678 



fumarase, 279 



glutamate decarboxylase, 328 



ionization constants, 8 



metabolism of, ferrocyanide, 678 



structure of, 279 



succinate dehydrogenase, 38, 601 

 ITP, see Inosinetriphosphate 

 ITPase, see Inosinetriphosphatase 



J 



Jensen sarcoma, 



acetoacetate accumulation, malonate, 



138 



malonate levels in vivo, 102 



respiration (endogenous), malonate, 179 



succinate levels in vivo, malonate, 102 

 Jerusalem artichoke, see Helianthus tube- 



rosus 



K 



/3-Ketoadipate, 



aminolevulinate dehydrase, 591 

 kynurenine:a-ketoglutarate transami- 

 nase, 595 



pyridoxamine : oxalacetate transami- 

 nase, 600 



/3-Ketoadipate chlorinase, halide ions, 453 



2 - Keto - 3 - deoxy - D - arabo - heptonate - 7 - 

 phosphate synthetase, analogs, 413 



a-Ketoglutarate, 



accumulation of, malonate, 110-111 

 glutamate dehydrogenase, 330 

 D-a-hydroxy acid dehydrogenase, 437 



