| IPR004358 | Signal transduction histidine kinase-related protein, C-terminal | Domain |
| IPR036097 | Signal transduction histidine kinase, dimerisation/phosphoacceptor domain superfamily | Homologous Superfamily |
| IPR036890 | Histidine kinase/HSP90-like ATPase superfamily | Homologous Superfamily |
| IPR003661 | Signal transduction histidine kinase, dimerisation/phosphoacceptor domain | Domain |
| IPR003594 | Histidine kinase/HSP90-like ATPase domain | Domain |
| IPR005467 | Histidine kinase domain | Domain |
| IPR050351 | Bacteriophytochrome/Sensor protein kinase WalK/GraS-like | Family |
| IPR058212 | Sensor protein VanS-like | Family |