Table 1.
Bacterial features examined in this study
| Feature | Abbreviation | Type | Source |
|---|---|---|---|
| Essentiality |
ESS |
binary |
DEG |
| Evolutionary rate (Ka) |
ER |
real |
PAML |
| Codon adaption index |
CAI |
real |
Python script |
| Expression level |
EL |
real |
GEO |
| mRNA folding strength |
MFS |
real |
ViennaRNA |
| Number of protein–protein associations |
PPA |
integer |
STRING |
| Subcellular localization: cytoplasm |
SLC |
real |
PSORTb |
| Subcellular localization: cytoplasmic membrane |
SLM |
real |
|
| Subcellular localization: periplasm |
SLP |
real |
|
| Subcellular localization: outer membrane |
SLO |
real |
|
| Subcellular localization: extracellular |
SLE |
real |
|
| Subcellular localization: cell wall |
SLW |
real |
|
| Number of transmembrane helices |
TMH |
integer |
TMHMM |
| Hydropathicity score |
HS |
real |
CodonW |
| Aromaticity score |
AS |
real |
|
| Length of protein in amino acids |
LEN |
integer |
|
| Replication strand bias | RSB | binary | DoriC |