3ECK
Structure of E323L Homoprotocatechuate 2,3-dioxygenase from Brevibacterium fuscum in complex with putative O-O bond cleavage intermediate formed via in crystallo reaction with 4-sulfonyl catechol at low oxygen concentrations
Summary for 3ECK
Entry DOI | 10.2210/pdb3eck/pdb |
Related | 3ECJ |
Descriptor | PROTEIN (Homoprotocatechuate 2,3-dioxygenase), FE (II) ION, CHLORIDE ION, ... (7 entities in total) |
Functional Keywords | oxidoreductase, oxygenase, extradiol, feii, crystal packing, dioxygenase |
Biological source | Brevibacterium fuscum |
Total number of polymer chains | 4 |
Total formula weight | 168327.63 |
Authors | Kovaleva, E.G.,Lipscomb, J.D. (deposition date: 2008-08-31, release date: 2008-10-07, Last modification date: 2023-08-30) |
Primary citation | Kovaleva, E.G.,Lipscomb, J.D. Intermediate in the O-O Bond Cleavage Reaction of an Extradiol Dioxygenase. Biochemistry, 47:11168-11170, 2008 Cited by PubMed: 18826259DOI: 10.1021/bi801459q PDB entries with the same primary citation |
Experimental method | X-RAY DIFFRACTION (1.6 Å) |
Structure validation
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