>sp|Q9ZND9|HACB_THET2 Homoaconitase small subunit OS=Thermus thermophilus GN=hacB MPRVWKFGDQINTDDILPGKYAPFMVGEDRFHLYAFAHLRPEFAKEVRPGDILVFGRNAG LGSSREYAPEALKRLGVRAIIAKSYARIFFRNLVNLGIVPFESEEVVDALEDGDEVELDL ESGVLTRGEERFALRPPPPFLLEALKEGSLLDYYKKHGRFPGE