1PBD | Oxidoreductase | date | Jul 06, 1994 |
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title | Crystal Structures Of Wild-Type P-Hydroxybenzoate Hydroxylas Complexed With 4-Aminobenzoate, 2,4-Dihydroxybenzoate And 2 4-Aminobenzoate And Of The Try222ala Mutant, Complexed With Hydroxy-4-Aminobenzoate. Evidence For A Proton Channel And Binding Mode Of The Flavin Ring | ||||||||||||||
authors | H.A.Schreuder, A.Mattevi, W.G.J.Hol | ||||||||||||||
compound | source | ||||||||||||||
Molecule: P-Hydroxybenzoate Hydroxylase Chain: A Ec: 1.14.13.2 Engineered: Yes |
Organism_scientific: Pseudomonas Fluorescens Organism_taxid: 294 | ||||||||||||||
symmetry | Space Group: C 2 2 21 |
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crystal cell |
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method | X-Ray Diffraction | resolution | 2.30 Å | ||||||||||||
ligand | FAD, PAB | enzyme | Oxidoreductase E.C.1.14.13.2 BRENDA | ||||||||||||
related structures | by homologous chain: 1K0J, 1PHH | ||||||||||||||
Gene Ontology |
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Primary reference | Crystal structures of wild-type p-hydroxybenzoate hydroxylase complexed with 4-aminobenzoate,2,4-dihydroxybenzoate, and 2-hydroxy-4-aminobenzoate and of the Tyr222Ala mutant complexed with 2-hydroxy-4-aminobenzoate. Evidence for a proton channel and a new binding mode of the flavin ring., Schreuder HA, Mattevi A, Obmolova G, Kalk KH, Hol WG, van der Bolt FJ, van Berkel WJ, Biochemistry 1994 Aug 23;33(33):10161-70. PMID:7520279 |
Data retrieval |
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Structure-derived information |
- Domain d1pbd_1, region 1-173,276-391 [Jmol] [rasmolscript] [script source] - Domain d1pbd_2, region 174-275 [Jmol] [rasmolscript] [script source] |
Sequence-derived information |
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