>sp|A2BUN7|LEUC_PROM5 3-isopropylmalate dehydratase large subunit OS=Prochlorococcus marinus GN=leuC MSQDTLFDKVWELHKVANLPGGSDQIFIGLHLIHEVTSPQAFGALKDKNLKVKFPNRTVA TVDHIVPTDNQNRPFRDNLAEQMIDTLEKNCFEHKIKFFNIGSGKQGIVHVVAPELGLTQ PGMTIACGDSHTSTHGAFGSIAFGIGTSQVRDVLASQTIAMNKLKVRQIWCENKLSNGIY AKDLVLHIINHLGVKAGVGYAYEFAGPAISALSMEERMTICNMSIEGGARCGYINPDEKT FSYIKDKLCSPQNENWDKAIKWWKSLQSNENSIFDDVIKIDASRVEPTVTWGITPGQSIG ISQKIPSLGEIHPNDQFIAGEAYEYMGFKPGQPIKDTPIDVCFIGSCTNGRISDLRVAAR VLGNHKIAKNIKAFVVPGSERVAKEAKEEGLDKVFIDAGFQWREPGCSMCLAMNSDKLIG NQVSASSSNRNFKGRQGSPSGRTLLMSPAMVAAAAIKGKVSDVRDFLNK