Entry Database : PDB / ID : 5yeq Structure visualization Downloads & linksTitle The structure of Sac-KARI protein ComponentsKetol-acid reductoisomerase (NADP(+)) Details Keywords ISOMERASE / reductase / AHIR / NADH / NADPH / branched-chain amino acids / BCAA / biofuel / knot domain / metal ion cofactor / acid tolerant enzymeFunction / homology Function and homology informationFunction Domain/homology Component
ketol-acid reductoisomerase (NADP+) / ketol-acid reductoisomerase activity / valine biosynthetic process / isoleucine biosynthetic process / isomerase activity / NADP binding / magnesium ion binding Similarity search - Function ProC C-terminal domain-like fold / ProC C-terminal domain-like fold - #10 / Ketol-acid reductoisomerase, prokaryotic / Ketol-acid reductoisomerase, C-terminal / Ketol-acid reductoisomerase / Ketol-acid reductoisomerase, N-terminal / Acetohydroxy acid isomeroreductase, catalytic domain / Acetohydroxy acid isomeroreductase, NADPH-binding domain / KARI N-terminal domain profile. / KARI C-terminal domain profile. ... ProC C-terminal domain-like fold / ProC C-terminal domain-like fold - #10 / Ketol-acid reductoisomerase, prokaryotic / Ketol-acid reductoisomerase, C-terminal / Ketol-acid reductoisomerase / Ketol-acid reductoisomerase, N-terminal / Acetohydroxy acid isomeroreductase, catalytic domain / Acetohydroxy acid isomeroreductase, NADPH-binding domain / KARI N-terminal domain profile. / KARI C-terminal domain profile. / 6-phosphogluconate dehydrogenase-like, C-terminal domain superfamily / Helix non-globular / Special / NAD(P)-binding Rossmann-like Domain / NAD(P)-binding domain superfamily / Rossmann fold / 3-Layer(aba) Sandwich / Alpha Beta Similarity search - Domain/homologyBiological species Sulfolobus acidocaldarius (acidophilic)Method X-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution : 1.75 Å DetailsAuthors Ko, T.P. / Chen, C.Y. / Lin, K.F. / Lin, B.L. / Huang, C.H. / Chiang, C.H. / Horng, J.C. / Tsai, M.D. CitationJournal : Sci Rep / Year : 2018Title : NADH/NADPH bi-cofactor-utilizing and thermoactive ketol-acid reductoisomerase from Sulfolobus acidocaldariusAuthors : Chen, C.Y. / Ko, T.P. / Lin, K.F. / Lin, B.L. / Huang, C.H. / Chiang, C.H. / Horng, J.C. History Deposition Sep 19, 2017 Deposition site : PDBJ / Processing site : PDBJRevision 1.0 Jul 4, 2018 Provider : repository / Type : Initial releaseRevision 1.1 Nov 22, 2023 Group : Data collection / Database references ... Data collection / Database references / Derived calculations / Refinement description Category : chem_comp_atom / chem_comp_bond ... chem_comp_atom / chem_comp_bond / database_2 / pdbx_initial_refinement_model / struct_conn Item : _database_2.pdbx_DOI / _database_2.pdbx_database_accession ... _database_2.pdbx_DOI / _database_2.pdbx_database_accession / _struct_conn.conn_type_id / _struct_conn.id / _struct_conn.pdbx_dist_value / _struct_conn.pdbx_leaving_atom_flag / _struct_conn.ptnr1_auth_asym_id / _struct_conn.ptnr1_auth_comp_id / _struct_conn.ptnr1_auth_seq_id / _struct_conn.ptnr1_label_asym_id / _struct_conn.ptnr1_label_atom_id / _struct_conn.ptnr1_label_comp_id / _struct_conn.ptnr1_label_seq_id / _struct_conn.ptnr2_auth_asym_id / _struct_conn.ptnr2_auth_comp_id / _struct_conn.ptnr2_auth_seq_id / _struct_conn.ptnr2_label_asym_id / _struct_conn.ptnr2_label_atom_id / _struct_conn.ptnr2_label_comp_id / _struct_conn.ptnr2_label_seq_id
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