Identification of pteridines produced by three species of photosynthetic bacteria.
D001419:Bacteria / Q000032:analysis* / Q000378:metabolism; D002854:Chromatography, Paper; D004586:Electrophoresis; D010788:Photosynthesis; D011621:Pteridines / Q000032:analysis*; D012241:Rhodopseudomonas / Q000032:analysis* / Q000378:metabolism; D012246:Rhodospirillum / Q000032:analysis* / Q000378:metabolism; D014976:Xanthopterin / Q000032:analysis
D011621:Pteridines; D014976:Xanthopterin