578
SUBJECT INDEX
Phosphoguanidoethylserylphosphate, 164
chemical synthesis of, 148
distribution of, 153-155
hydrolysis of, 150
isolation of, 148
Phosphoguanidotaurine, 164
chemical synthesis of, 148
distribution of, 153-154
function of, 151
isolation of, 148
Phosphoketolase, acetyl phosphate and,
80
Phosphokinases, guanido compounds and,
151
Phospholipids, choline and, 194
5-Phosphomevalonic acid, phosphorylation of, 127
Phosphopyruvate carboxylase, chemolithotrophs and, 361
Phosphoramide, hexoses and, 151
5-Phosphoribosyl-l-pyrophosphate, 233
formation of, 128
Phosphorus, conservation of, 162-163
Phosphorylase, glycolysis and, 412
organ specificity and, 429
oxytrophic protozoa and, 419
Phosphorylation,
ethanol utilization and, 97
oxidative, 147, 443
ascorbic acid oxidase and, 474
cellular localization and, 460
energy relationships and, 459-460
glycolysis and, 415
historical, 458-459
mechanisms of, 467-471
methodology and, 460-462
occurrence of, 471-472
particles and, 451-454
Pasteur effect and, 415
P/O ratios and, 462-465
pyridine nucleotides and, 463-465
sites of, 125, 465-467
submitochondrial fragments and,
453-454
uncoupling of, 126
photosynthetic, 126
sulfo-oxidizing bacteria and, 379-381
S-Phosphoryl coenzyme A,
formation of, 147
free energy and, 121, 147
Phosphoryl coenzyme A transferase, succinate and, 147
Phosphoryl imidazole, 160
Phosphotransacetylase, 95, 96, 156
acetyl phosphate and, 137, 138
acyl thioester assay and, 157
distribution of, 81, 99
reactions of, 80
Photochemical work, 24
Photopsins, visual pigments and, 314
Photoreceptors, nature of, 269-292
Photosynthesis,
cytochromes and, 457
enol phosphates and, 147
free energy and, 44
glyceraldehyde-3-phosphate dehydrogenase and, 418
hydrogenase and, 384-386
nitrogen fixation and, 396-397
oxygen and, 356-357
phototaxis and, 270, 273, 274-275,
301
quantum requirement and, 357-358
Phototaxis, see also Phototropism
definition of, 244
negative, 271-273
photoreceptors and, 269-275
product law and, 247-248
reversal of sign and, 246-247
salts and, 247
screening pigments and, 273, 274,
289-290
spectral sensitivity and, 248-249,
270-275
temperature and, 247
Phototrophy, types of, 348
Phototropism, see also Phototaxis
action spectrum of, 276-283, 290291, 312
analysis,
Avena and, 251-257
curvature-growth reaction and, 259263
Phycomyces and, 257-259
auxin and, 263-269
definition of, 244
dose-response and, 292—293
energy input and, 301-303
factors affecting, 250
fungi and, 251
SUBJECT INDEX
Phosphoguanidoethylserylphosphate, 164
chemical synthesis of, 148
distribution of, 153-155
hydrolysis of, 150
isolation of, 148
Phosphoguanidotaurine, 164
chemical synthesis of, 148
distribution of, 153-154
function of, 151
isolation of, 148
Phosphoketolase, acetyl phosphate and,
80
Phosphokinases, guanido compounds and,
151
Phospholipids, choline and, 194
5-Phosphomevalonic acid, phosphorylation of, 127
Phosphopyruvate carboxylase, chemolithotrophs and, 361
Phosphoramide, hexoses and, 151
5-Phosphoribosyl-l-pyrophosphate, 233
formation of, 128
Phosphorus, conservation of, 162-163
Phosphorylase, glycolysis and, 412
organ specificity and, 429
oxytrophic protozoa and, 419
Phosphorylation,
ethanol utilization and, 97
oxidative, 147, 443
ascorbic acid oxidase and, 474
cellular localization and, 460
energy relationships and, 459-460
glycolysis and, 415
historical, 458-459
mechanisms of, 467-471
methodology and, 460-462
occurrence of, 471-472
particles and, 451-454
Pasteur effect and, 415
P/O ratios and, 462-465
pyridine nucleotides and, 463-465
sites of, 125, 465-467
submitochondrial fragments and,
453-454
uncoupling of, 126
photosynthetic, 126
sulfo-oxidizing bacteria and, 379-381
S-Phosphoryl coenzyme A,
formation of, 147
free energy and, 121, 147
Phosphoryl coenzyme A transferase, succinate and, 147
Phosphoryl imidazole, 160
Phosphotransacetylase, 95, 96, 156
acetyl phosphate and, 137, 138
acyl thioester assay and, 157
distribution of, 81, 99
reactions of, 80
Photochemical work, 24
Photopsins, visual pigments and, 314
Photoreceptors, nature of, 269-292
Photosynthesis,
cytochromes and, 457
enol phosphates and, 147
free energy and, 44
glyceraldehyde-3-phosphate dehydrogenase and, 418
hydrogenase and, 384-386
nitrogen fixation and, 396-397
oxygen and, 356-357
phototaxis and, 270, 273, 274-275,
301
quantum requirement and, 357-358
Phototaxis, see also Phototropism
definition of, 244
negative, 271-273
photoreceptors and, 269-275
product law and, 247-248
reversal of sign and, 246-247
salts and, 247
screening pigments and, 273, 274,
289-290
spectral sensitivity and, 248-249,
270-275
temperature and, 247
Phototrophy, types of, 348
Phototropism, see also Phototaxis
action spectrum of, 276-283, 290291, 312
analysis,
Avena and, 251-257
curvature-growth reaction and, 259263
Phycomyces and, 257-259
auxin and, 263-269
definition of, 244
dose-response and, 292—293
energy input and, 301-303
factors affecting, 250
fungi and, 251