One-Letter Code |
Functional Classification |
|
| INFORMATION STORAGE AND PROCESSING |
| J |
Translation, ribosomal structure and biogenesis |
| A |
RNA processing and modification |
| K |
Transcription |
| L |
Replication, recombination and repair |
| B |
Chromatin structure and dynamics |
|
| CELLULAR PROCESSES AND SIGNALING |
| D |
Cell cycle control, cell division, chromosome partitioning |
| Y |
Nuclear structure |
| V |
Defense mechanisms |
| T |
Signal transduction mechanisms |
| M |
Cell wall/membrane/envelope biogenesis |
| N |
Cell motility |
| Z |
Cytoskeleton |
| W |
Extracellular structures |
| U |
Intracellular trafficking, secretion, and vesicular transport |
| O |
Posttranslational modification, protein turnover, chaperones |
|
| METABOLISM |
| C |
Energy production and conversion |
| G |
Carbohydrate transport and metabolism |
| E |
Amino acid transport and metabolism |
| F |
Nucleotide transport and metabolism |
| H |
Coenzyme transport and metabolism |
| I |
Lipid transport and metabolism |
| P |
Inorganic ion transport and metabolism |
| Q |
Secondary metabolites biosynthesis, transport and catabolism |
|
| POORLY CHARACTERIZED |
| R |
General function prediction only |
| S |
Function unknown |