1RB3 | Oxidoreductase | date | Nov 26, 1996 |
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title | Dihydrofolate Reductase Complexed With Methotrexate And Nico Adenine Dinucleotide Phosphate (Oxidized Form) | ||||||||||||||
authors | M.R.Sawaya, J.Kraut | ||||||||||||||
compound | source | ||||||||||||||
Molecule: Dihydrofolate Reductase Chain: A, B Synonym: Dhfr Ec: 1.5.1.3 Engineered: Yes |
Organism_scientific: Escherichia Coli Organism_taxid: 562 Strain: Rt500 Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_plasmid: Prwa-1 | ||||||||||||||
symmetry | Space Group: P 1 21 1 |
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crystal cell |
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method | X-Ray Diffraction | resolution | 2.30 Å | ||||||||||||
ligand | MTX, NAP BindingDB | enzyme | Oxidoreductase E.C.1.5.1.3 BRENDA | ||||||||||||
related structures | by homologous chain: 1DDS, 1RX5 | ||||||||||||||
Gene Ontology |
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Primary reference | Loop and subdomain movements in the mechanism of Escherichia coli dihydrofolate reductase: crystallographic evidence., Sawaya MR, Kraut J, Biochemistry 1997 Jan 21;36(3):586-603. PMID:9012674 |
Data retrieval |
View 1RB3 in 3D |
Visual 3D analysis of 1RB3 |
Structure-derived information |
- Domain d1rb3a_, region A [Jmol] [rasmolscript] [script source] - Domain d1rb3b_, region B [Jmol] [rasmolscript] [script source] - Domain d1t1rb3, region B:275-300 [Jmol] [rasmolscript] [script source] - Domain d1q1rb3, region B:320-422 [Jmol] [rasmolscript] [script source] - Domain d1e1rb3, region B:95-379 [Jmol] [rasmolscript] [script source] |
Sequence-derived information |
Other resources with information on 1RB3 |
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OCA© by Jaime Prilusky, 1996-2014,2022 Bioinformatics Unit Weizmann Institute of Science |