Pfizer Handbook of Microbial Metabolites 



740 



Polymyxin 

 B.,, 782 



C, 783 



D, 784 



E, 785 



Polypeptide antibiotics, 332 



biosynthesis, 332, 345, 346 

 Polypeptides, 299, 332, 508, 511 



(intracellular), 332, 340-342 

 Polypeptin, 779 

 Polyporenic acid A, 359 



C, 354 

 Polyporic acid, 235, 504 

 Polysaccharide, 922 

 Polysaccharides, 22, 511 

 Polystictin, 1001 

 Porphobilinogen, 437-440 



deaminase, 439, 440 

 Porphyrilic acid, 857 

 Porphyrin byosynthesis, 436-440 



enzymes, 447-450, 561 

 Porphyrinogens, 440 

 Post-oxidation, 236 

 Prephenic acid, 143, 301, 316, 493 

 Primycin, 1252 

 Proactinomycins, 266 

 Proactinomycin A, 266 



B, 267 



C, 268 



Prodigiosin, 435, 436, 919 

 precursor, 435, 436, 920 

 Prodigiosin-like pigment, 436, 924 

 Porphyrins, 310, 434, 444, 447, 



448 

 Proline, 300, 301, 303, 304, 307, 



342, 435, 436, 796, 797, 799, 



801, 803-807, 813, 815-818, 



820, 821, 831, 837, 839, 844, 



845, 849, 1078 

 L-Proline, 336, 339, 679, 754, 755, 



766, 786-788, 791-795, 812, 



834 

 L-ProUne (C^Mabeled), 435 

 1,2,3-Propanetriol, 17 

 Propionate, i20, 447 

 Propionic acid, 46, 74, 447 

 acid-l-C^*-H3, 120 



Propionyl coenzyme A, 424, 447 

 2-Propionylthiazole-4-carboxylic 



acid, 762 

 Propiopyrro thine, 916 

 zso-Propylamine, 466 

 7i-Propylamine, 466, 644 

 Propynoic acid, 108 

 Protein biosynthesis, 332, 343, 



345, 346, 534 

 Protoactinorhodin, 527 

 Protocarbomycin, 121 

 Protocatechuic acid, 380, 382 

 Protocetraric acid, 119, 213, 451 

 Protocidin, 122, 232 

 Protoleucomelone, 510 

 d-Protolichesterinic acid, 157 

 Z-ProtoHchesterinic acid, 157, 159 

 Z-afio-Protolichesterinic acid, 158 

 Protomycin, 1314 

 Porphyria, 438 

 Protoporphyrin, 437, 926 



IX, 438, 447 

 Protoporphyrinogen, 438 

 Psalhotin, 1253 

 Pseudoneamine, 64 

 Pseudopsoromic acid, 455 

 Psicofuranine, 1042 

 Psilocin, 936 

 Psilocybin, 458, 936, 937 

 Psoromic acid, 450 

 Pteridine, 554, 558, 1063 



biosynthesis, 555-558 



pigment, 1063 

 Pteridines, 548 

 Pterin-hke substance, 1049 

 Pteroproteins, 549 

 Pteroylglutamic acid, 554, 1058 

 Pteroyl-y-glutamyl-y-glutamyl- 



glutamic acid, 1061 

 Pteroylhexaglutamylglutamic acid, 



1062 

 Puberulic acid, J 82, 373 

 Puberulonic acid, i82, 183, 375 

 Pulcherrimin, 991 

 Pulcherriminic acid, 496, 497, 991 

 Pulvic anhydride, 2i2, 629 

 Pulvilloric acid, 1254 

 Pulvinic acid, 235, 236 

 Pumilin, 1255 



