PhycobiliproteinsPhycocyaninPhycobilinsPhycoerythrinPhycobilisomesRhodophytaBile PigmentsUrobilinCyanobacteriaLight-Harvesting Protein ComplexesPigments, BiologicalTetrapyrrolesSynechococcusBiliverdineLyasesPlant ProteinsSynechocystisEukaryotaLightPhotosynthesisBacterial ProteinsAmino Acid SequenceMolecular Sequence Data