Table 5.
Residues of GabR linker from Bacillus subtilis (chain D of the PDB structure 4N0B).
| Residue | Solvent exposure | Interactions |
|---|---|---|
| Glu81 | Exposed | |
| Leu82 | Buried | |
| Asp83 | Exposed | |
| Met84 | Exposed | |
| Phe85 | Partly exposed | |
| Ser86 | Exposed | |
| Ala87 | Exposed | |
| Glu88 | Exposed | |
| Glu89 | Exposed | |
| His90 | Exposed | |
| Pro91 | Partly exposed | |
| Pro92 | Exposed | |
| Phe93 | Exposed | |
| Ala94 | Partly exposed | |
| Leu95 | Exposed | |
| Pro96 | Exposed | |
| Asp97 | Exposed | Salt bridge to Arg331 of the other subunit |
| Asp98 | Buried | Salt bridge to Arg331 of the other subunit |
| Leu99 | Exposed | |
| Lys100 | Exposed | |
| Glu101 | Buried | Salt bridge to Arg155 of the other subunit |
| Ile102 | Exposed | |
| His103 | Exposed | |
| Ile104 | Exposed | |
| Asp105 | Exposed | |
| Gln106 | Partly exposed | H-bond to Arg140 of the other subunit; H-bond to Arg451 of the same subunit |
| Ser107 | Exposed | |
| Asp108 | Exposed | |
| Trp109 | Partly exposed |