Refine your search
Availability
-
Authors
-
Topics
- Bacterial Proteins
- Base Sequence
- Biological Transport
- Carrier Proteins
- Cation Transport Proteins
- Cloning, Molecular
- DNA, Bacterial
- DNA-Binding Proteins
- Escherichia coli
- Escherichia coli Proteins
- Gene Expression Regulation, Bacterial
- Genes, Bacterial
- Molecular Sequence Data
- Nitrogen
- Nitrogen Fixation
- PII Nitrogen Regulatory Proteins
- Trans-Activators
- Transcription Factors
- genetics
- metabolism
- Show more
- Show less
-
Languages