eF-site ID 4y1p-B PDB Code 4y1p Chain B click to enlarge Title Crystal structure of 3-isopropylmalate dehydrogenase (Saci_0600) from Sulfolobus acidocaldarius complex with 3-isopropylmalate and Mg2+ Classification OXIDOREDUCTASE Compound 3-isopropylmalate dehydrogenase Source (Q4JB37_SULAC) Sequence B:  GFVVALIQGDGIGPEVVSKSKTILARLNEKFSLPIEYIEV EAGDTTKNKFGDALPKDSLRVIEKADMILKGPVGETAADV VVKLRLMYDLYANLRPAKSLPGLENKFGDVDILVVRENTE DLYKGLEHVISDGVTVGIKVITRAASTRIAQVALNQALRR KKKVVCVHKSNVMRITDGLFAESCRNVLKGKVEYSEMYVD AAAANLVRNPQAFDVIVTENTYGDILSDEAGQIAGSLGIS PSANIGDRKSLFEPVHGAAFDIAGKNIANPTAFLLSVGMM LDRMQELSGDIRYNNAAKSLRDAIYSVYSEGKYLTPDVGG SSTTDEMISAIRSKIG Description Functional site 1) chain B residue 163 type sequence K description binding site for residue SO4 A 405 source : AC5 2) chain B residue 201 type sequence D description binding site for residue MG B 401 source : AC6 3) chain B residue 225 type sequence D description binding site for residue MG B 401 source : AC6 4) chain B residue 86 type sequence R description binding site for residue IPM B 402 source : AC7 5) chain B residue 96 type sequence R description binding site for residue IPM B 402 source : AC7 6) chain B residue 117 type sequence R description binding site for residue IPM B 402 source : AC7 7) chain B residue 124 type sequence Y description binding site for residue IPM B 402 source : AC7 8) chain B residue 170 type sequence K description binding site for residue IPM B 402 source : AC7 9) chain B residue 173 type sequence V description binding site for residue IPM B 402 source : AC7 10) chain B residue 201 type sequence D description binding site for residue IPM B 402 source : AC7 11) chain B residue 225 type sequence D description binding site for residue IPM B 402 source : AC7

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