beta-methylamino-l-alanine or bmaa toxic amino acid molecule. produced by cyanobacteria. skeletal formula.

betamethylaminolalanine bmaa molecule formula amino acid 2amino3methylaminopropanoic aggregation alanine alzheimer amyotrophic atomic atoms beta c4h10n2o2 chammoro chemical chemistry composition compound cyanobacteria cycad disease drawing flat icon lateral line lyticobodig methylalamine misfolding molecular neurodegenerative neurotoxin parkinson poison protein research science scientific sclerosis skeletal structure tangle toxin methylaminolalanine