>tr|A0A4R4A439|A0A4R4A439_GLUOY 3-isopropylmalate dehydratase small subunit OS=Gluconobacter oxydans GN=leuD MDKFTELTAIAAPMPTENIDTDQIIPARFLKTIQRTGLGKNAFAAQRYDADGNEKPDFVL NQEPYRHAEILITYDNLGCGSSREHAPWALLDFGIRCVIAPSFADIFFNNCFKNGILPIR LPREICDELMDDARQGANSRLTVDLERQVIVRPNGEGIPFDVDPFRRHMLLEGLDDIGQT MAHDAEITSFEHRPSRAWVPSITIGTVK