1W8N | Hydrolase | date | Sep 24, 2004 |
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title | Contribution Of The Active Site Aspartic Acid To Catalysis I Bacterial Neuraminidase From Micromonospora Viridifaciens. | ||||||||||||||
authors | S.Newstead, J.N.Watson, V.Dookhun, A.J.Bennet, G.Taylor | ||||||||||||||
compound | source | ||||||||||||||
Molecule: Bacterial Sialidase Chain: A Fragment: Residues 47-647 Ec: 3.2.1.18 Engineered: Yes Mutation: Yes |
Organism_scientific: Micromonospora Viridifaciens Organism_taxid: 1881 Atcc: 31146 Expression_system: Escherichia Coli Expression_system_taxid: 469008 Expression_system_strain: Bl21(De3) Expression_system_plasmid: Pet28a | ||||||||||||||
symmetry | Space Group: P 21 21 21 |
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crystal cell |
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method | X-Ray Diffraction | resolution | 2.10 Å | ||||||||||||
ligand | DAN, GAL, NA | enzyme | Hydrolase E.C.3.2.1.18 BRENDA | ||||||||||||
related structures | by homologous chain: 1EUT, 2BQ9 | ||||||||||||||
Gene Ontology |
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Primary reference | Contribution of the active site aspartic acid to catalysis in the bacterial neuraminidase from Micromonospora viridifaciens., Watson JN, Newstead S, Dookhun V, Taylor G, Bennet AJ, FEBS Lett. 2004 Nov 5;577(1-2):265-9. PMID:15527797 |
Data retrieval |
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Structure-derived information |
- Domain d1w8na1, region A:403-505 [Jmol] [rasmolscript] [script source] - Domain d1w8na3, region A:47-402 [Jmol] [rasmolscript] [script source] - Domain d1w8na2, region A:506-647 [Jmol] [rasmolscript] [script source] |
Sequence-derived information |
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