Domains
- CBS domain
- Cupin 2 domain
- DAC domain
- DHH-DHHA1 domain
- DUF21 domain
- DUF4352
- EAL domain
- Gamma-PGA hydrolase domain
- GGDEF domain
- HD domain
- KH domain
- LysM domain
- NlpC/P60 domain
- PAS domain
- PDZ domain
- PTS regulation domain (PRD)
- YqgF/RNase H-like domain
- RCK C domain
- RCK N domain
- S1 domain
- TOPRIM domain
- TPR repeat
