Chorionic Villi SamplingNitrogen FixationCyanobacteriaAcetyleneNostocNitrogenaseCylindrospermopsisNitrogenCytochromes b6Gene Expression Regulation, BacterialBacterial ProteinsAnabaena variabilisArgonGlutamate SynthaseMethionine SulfoximineBile PigmentsGenes, BacterialPhycobilisomesDinitrogenase ReductaseAmmoniaGlutamate-Ammonia LigaseAerobiosisHydroxychloroquineMolecular Sequence DataPhotosystem I Protein ComplexThylakoidsMonosaccharidesRestriction MappingDNA, BacterialGlutamatesGlycolipidsQuaternary Ammonium CompoundsAnaerobiosisNitratesMutagenesis, InsertionalFood, FormulatedGlutamineBase SequenceLightMutationGenetic Complementation TestGreen Fluorescent ProteinsCarbonRNA, BacterialAlanineAmino Acid SequenceCulture MediaPlant ProteinsPromoter Regions, GeneticCell WallTranscription, GeneticSequence Homology, Amino AcidCloning, MolecularPlasmidsPhenotypeMicroscopy, ElectronTranscription FactorsGene Expression