1OLX | Oxidoreductase | date | Aug 18, 2003 |
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title | Roles Of His291-Alpha And His146-Beta' In The Reductive Acyl Reaction Catalyzed By Human Branched-Chain Alpha-Ketoacid Dehydrogenase | ||||||||||||||
authors | R.M.Wynn, M.Machius, J.L.Chuang, J.Li, D.R.Tomchick, D.T.Chuang | ||||||||||||||
compound | source | ||||||||||||||
Molecule: 2-Oxoisovalerate Dehydrogenase Alpha Subunit Chain: A Synonym: Branched-Chain Alpha-Ketoacid Dehydrogenase E1 Com Alpha Chain, Bckdh E1-Alpha; Ec: 1.2.4.4 Engineered: Yes |
Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: Cg-712 (Es Ts) Expression_system_vector: Pe1betahis | ||||||||||||||
Molecule: 2-Oxoisovalerate Dehydrogenase Beta Subunit Chain: B Synonym: Branched-Chain Alpha-Keto Acid Dehydrogenase E1 Co Beta Chain, Bckdh E1-Beta; Ec: 1.2.4.4 Engineered: Yes Mutation: Yes |
Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: Cg-712 (Es Ts) Expression_system_vector: Pe1betahis | ||||||||||||||
symmetry | Space Group: P 31 2 1 |
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crystal cell |
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method | X-Ray Diffraction | resolution | 2.25 Å | ||||||||||||
ligand | GOL, K, MN, TDP, TPP | enzyme | Oxidoreductase E.C.1.2.4.4 BRENDA | ||||||||||||
related structures | by homologous chain: 1DTW, 1X7X | ||||||||||||||
Gene Ontology |
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Primary reference | Roles of His291-alpha and His146-beta' in the reductive acylation reaction catalyzed by human branched-chain alpha-ketoacid dehydrogenase: refined phosphorylation loop structure in the active site., Wynn RM, Machius M, Chuang JL, Li J, Tomchick DR, Chuang DT, J Biol Chem 2003 Oct 31;278(44):43402-10. Epub 2003 Aug 5. PMID:12902323 |
Data retrieval |
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Structure-derived information |
- Domain d1olxa_, region A [Jmol] [rasmolscript] [script source] - Domain d1olxb1, region B:2-204 [Jmol] [rasmolscript] [script source] - Domain d1olxb2, region B:205-342 [Jmol] [rasmolscript] [script source] |
Sequence-derived information |
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OCA© by Jaime Prilusky, 1996-2014,2022 Bioinformatics Unit Weizmann Institute of Science |