Nurturing Life Sciences
#Id: 8395
#Id: 9281
#Section 2: General Biology
#Id: 8165
#Section 3: Genetics, Cellular and Molecular Biology
#Id: 10367
#Id: 8650
#Id: 9285
O2‐sensitive hemoprotein kinase FixL controls a regulatory cascade that activates transcription of nitrogen fixation genes