| 2,6-DMP | 2,6-dimethoxyphenol |
| ABTS | 2,2′-azino-bis (3-ethylbenzothiazoline-6-sulfonic acid) |
| DET | Direct electron transfer |
| MET | Mediated electron transfer |
| MWCNT | Multiwalled carbon nanotubes |
| NHE | Normal hydrogen electrode |
| PAGE | Polyacrylamide gel electrophoresis |
| SDS | Sodium dodecylsulfate |
| SLAC | Small laccase |
| SoSL | Streptomyces ochraceiscleroticus small laccase |
| TAT | Twin-arginine translocation pathway |