Protein
Aconitate hydratase, mitochondrial
Organism
Emericella nidulans (strain FGSC A4 / ATCC 38163 / CBS 112.46 / NRRL 194 / M139)
Function
Catalyzes the isomerization of citrate to isocitrate via cis-aconitate, a step in the citric acid cycle. Also catalyzes the reversible dehydration of (R)-homocitrate to cis-homoaconitate, a step in the alpha-aminoadipate pathway for lysine biosynthesis.
Similarity
Belongs to the aconitase/IPM isomerase family.
Sequence
MITTRLARMGALAPKSRLLFGTRGMATVADLDKKVEMCNLEKGNYINYKKMSENLDVVRRRLTRPLTYAEKILYSHLDDPQNQDIERGKSYLKLRPDRVACQDATAQMAILQFMSAGMPSVATPTTVHCDHLIEAQLGGEKDLARANEINKEVYDFLASSTAKYNIGFWKPGSGIIHQIILENYAFPGGLMIGTDSHTPNAGGLAIAAIGVGGADAVDVMAGLPWELKAPKVIGVRLTGEMSGWTAPKDIILKVAGLLTVKGGTGAIIEYHGPGVNSLSATGMATICNMGAEIGATTSLFPFNDRMYDYLKATKRQQIGDFARSYAKDLREDEGAEYDQLIEINLSELEPHINGPFTPDLATPISQFKEAVKANGWPEELKVGLIGSCTNSSYEDMSRAASIAQDALDHGLKAKSIFTVTPGSEQIRATIERDGQLKTLEEFGGVILANACGPCIGQWDRKDVKKGTPNSIVSSYNRNFTGRNDANPATHAFVTSPDLVVALSIAGTLNFNPLTDTLKDKDGKEFKLKAPTGDGLPSRGYDPGRDTYQAPPTDRSSVDVAVSPSSDRLQLLAGFQPWDGKDATGIPILIKCQGKTTTDHISMAGPWLKYRGHLDNISNNMLIGAVNAENGEANKIKNVFTGEYGAVPATARDYKARGVKWVVIGDWNYGEGSSREHAALEPRHLGGLAIITRSFARIHETNLKKQGMLPLTFSDPADYDRIPPDATVDLLCTELAVDKPMTLRVHPKDGASFDVKLSHTFNESQIEWFKDGSALNTMARKSGN