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Class: Mainly Alpha (13335)
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Architecture: Orthogonal Bundle (10391)
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Topology: Ribonucleotide Reductase, subunit A (86)
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Homologous Superfamily: Ribonucleotide Reductase, subunit A (86)
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Bacillus halodurans c-125. Organism_taxid: 272558. Strain: c-125, dsm18197, ferm 7344, jcm 9153. (1)
2RCCA:38-296; B:38-296; C:38-296CRYSTAL STRUCTURE OF PUTATIVE CLASS I RIBONUCLEOTIDE REDUCTASE (NP_241368.1) FROM BACILLUS HALODURANS AT 1.90 A RESOLUTION
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Baker's yeast (Saccharomyces cerevisiae) (3)
1JK0A:26-359; B:11-295RIBONUCLEOTIDE REDUCTASE Y2Y4 HETERODIMER
1SMQA:26-359; B:26-359; C:26-359; D:26-359STRUCTURE OF THE RIBONUCLEOTIDE REDUCTASE RNR2 HOMODIMER FROM SACCHAROMYCES CEREVISIAE
1SMSA:3-325; B:3-325STRUCTURE OF THE RIBONUCLEOTIDE REDUCTASE RNR4 HOMODIMER FROM SACCHAROMYCES CEREVISIAE
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Bath (Methylococcus capsulatus str) (4)
1MTYB:6-389; C:6-389; D:15-526; E:15-526METHANE MONOOXYGENASE HYDROXYLASE FROM METHYLOCOCCUS CAPSULATUS (BATH)
1XMFC:2-389; A:18-527; B:18-527; D:2-389STRUCTURE OF MN(II)-SOAKED APO METHANE MONOOXYGENASE HYDROXYLASE CRYSTALS FROM M. CAPSULATUS (BATH)
1XMGC:2-389; A:18-527; B:18-527; D:2-389CRYSTAL STRUCTURE OF APO METHANE MONOOXYGENASE HYDROXYLASE FROM M. CAPSULATUS (BATH)
1XMHC:2-389; A:18-527; B:17-527; D:2-389STRUCTURE OF CO(II) RECONSTITUTED METHANE MONOOXYGENASE HYDROXYLASE FROM M. CAPSULATUS (BATH)
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Brevibacterium ammoniagenes (Corynebacterium ammoniagenes) (1)
3DHZB:2-297; A:3-297APO (IRON FREE) STRUCTURE OF C. AMMONIAGENES R2 PROTEIN
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Castor bean (Ricinus communis) (6)
1AFRA:19-363; E:19-363; F:19-363; B:19-363; C:19-363; D:19-363STEAROYL-ACYL CARRIER PROTEIN DESATURASE FROM CASTOR SEEDS
1OQ4A:18-363; B:18-363; C:18-363; D:18-363; E:18-363; F:18-363THE CRYSTAL STRUCTURE OF THE COMPLEX BETWEEN STEAROYL ACYL CARRIER PROTEIN DESATURASE FROM RICINUS COMMUNIS (CASTOR BEAN) AND AZIDE.
1OQ7A:18-363; B:18-363; C:18-363; D:18-363; E:18-363; F:18-363THE CRYSTAL STRUCTURE OF THE IRON FREE (APO-)FORM OF STEAROYL ACYL CARRIER PROTEIN DESATURASE FROM RICINUS COMMUNIS (CASTOR BEAN).
1OQ9A:18-363THE CRYSTAL STRUCTURE OF THE COMPLEX BETWEEN STEAROYL ACYL CARRIER PROTEIN DESATURASE FROM RICINUS COMMUNIS (CASTOR BEAN) AND ACETATE.
1OQBA:18-363; B:18-363; C:18-363; D:18-363; E:18-363; F:18-363THE CRYSTAL STRUCTURE OF THE ONE-IRON FORM OF THE DI-IRON CENTER IN STEAROYL ACYL CARRIER PROTEIN DESATURASE FROM RICINUS COMMUNIS (CASTOR BEAN).
2J2FA:16-363; B:17-363; D:17-363; E:17-363; C:18-363; F:18-363THE T199D MUTANT OF STEAROYL ACYL CARRIER PROTEIN DESATURASE FROM RICINUS COMMUNIS (CASTOR BEAN)
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Chlamydia trachomatis. Organism_taxid: 813. (2)
1SYYA:2-318CRYSTAL STRUCTURE OF THE R2 SUBUNIT OF RIBONUCLEOTIDE REDUCTASE FROM CHLAMYDIA TRACHOMATIS
2ANIA:2-318CRYSTAL STRUCTURE OF THE F127Y MUTANT OF RIBONUCLEOTIDE REDUCTASE R2 FROM CHLAMYDIA TRACHOMATIS
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Corynebacterium ammoniagenes. Organism_taxid: 1697. (4)
1KGNA:2-297; B:2-297; C:2-297; D:2-297R2F FROM CORYNEBACTERIUM AMMONIAGENES IN ITS OXIDISED, FE CONTAINING, FORM
1KGOA:2-297; B:2-297; C:2-297; D:2-297R2F FROM CORYNEBACTERIUM AMMONIAGENES IN ITS REDUCED, FE CONTAINING, FORM
1KGPA:2-297; B:2-297; C:2-297; D:2-297R2F FROM CORYNEBACTERIUM AMMONIAGENES IN ITS MN SUBSTITUTED FORM
1OQUC:2-329; B:2-297; D:2-297; A:2-297A PROTEIN COORDINATED TRI-NUCLEAR FE COMPLEX FORMED DURING SOAKING OF CRYSTALS OF THE RIBONUCLEOTIDE REDUCTASE R2F PROTEIN FROM CORYNEBACTERIUM AMMONIAGENES
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Escherichia coli. Organism_taxid: 562 (3)
1MRRA:1-340; B:1-340SUBSTITUTION OF MANGANESE FOR IRON IN RIBONUCLEOTIDE REDUCTASE FROM ESCHERICHIA COLI. SPECTROSCOPIC AND CRYSTALLOGRAPHIC CHARACTERIZATION
1RIBA:1-340; B:1-340STRUCTURE AND FUNCTION OF THE ESCHERICHIA COLI RIBONUCLEOTIDE REDUCTASE PROTEIN R2
1RNRA:1-340; B:1-340AUTOCATALYTIC GENERATION OF DOPA IN THE ENGINEERED PROTEIN R2 F208Y FROM ESCHERICHIA COLI RIBONUCLEOTIDE REDUCTASE AND CRYSTAL STRUCTURE OF THE DOPA-208 PROTEIN
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Escherichia coli. Organism_taxid: 562. (10)
1PIMA:1-340; B:1-340DITHIONITE REDUCED E. COLI RIBONUCLEOTIDE REDUCTASE R2 SUBUNIT, D84E MUTANT
1PIUA:1-340; B:1-340OXIDIZED RIBONUCLEOTIDE REDUCTASE R2-D84E MUTANT CONTAINING OXO-BRIDGED DIFERRIC CLUSTER
1PIYA:1-340; B:1-340RIBONUCLEOTIDE REDUCTASE R2 SOAKED WITH FERROUS ION AT NEUTRAL PH
1PIZA:1-340; B:1-340RIBONUCLEOTIDE REDUCTASE R2 D84E MUTANT SOAKED WITH FERROUS IONS AT NEUTRAL PH
1PJ0A:1-340; B:1-340RIBONUCLEOTIDE REDUCTASE R2-D84E/W48F MUTANT SOAKED WITH FERROUS IONS AT NEUTRAL PH
1PJ1A:1-340; B:1-340RIBONUCLEOTIDE REDUCTASE R2-D84E/W48F SOAKED WITH FERROUS IONS AT PH 5
1PM2A:1-339; B:1-339CRYSTAL STRUCTURE OF MANGANESE SUBSTITUTED R2-D84E (D84E MUTANT OF THE R2 SUBUNIT OF E. COLI RIBONUCLEOTIDE REDUCTASE)
1R65A:1-340; B:1-340CRYSTAL STRUCTURE OF FERROUS SOAKED RIBONUCLEOTIDE REDUCTASE R2 SUBUNIT (WILDTYPE) AT PH 5 FROM E. COLI
1YFDB:1-341; A:1-340CRYSTAL STRUCTURE OF THE Y122H MUTANT OF RIBONUCLEOTIDE REDUCTASE R2 PROTEIN FROM E. COLI
2ALXA:1-339RIBONUCLEOTIDE REDUCTASE R2 FROM ESCHERICHIA COLI IN SPACE GROUP P6(1)22
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Escherichia coli. Organism_taxid: 562. (9)
1AV8A:1-340; B:1-340RIBONUCLEOTIDE REDUCTASE R2 SUBUNIT FROM E. COLI
1JPRB:1-341; A:1-340MN SUBSTITUTED RIBONUCLEOTIDE REDUCTASE R2 FROM E. COLI OXIDIZED BY NITRIC OXIDE
1JQCB:1-341; A:1-340MN SUBSTITUTED RIBONUCLEOTIDE REDUCTASE R2 FROM E. COLI OXIDIZED BY HYDROGEN PEROXIDE AND HYDROXYLAMINE
1MXRA:1-339; B:1-339HIGH RESOLUTION STRUCTURE OF RIBONUCLEOTIDE REDUCTASE R2 FROM E. COLI IN ITS OXIDISED (MET) FORM
1PFRA:1-340; B:1-340RIBONUCLEOSIDE-DIPHOSPHATE REDUCTASE 1 BETA CHAIN
1RSRB:1-341; A:1-340AZIDE COMPLEX OF THE DIFERROUS F208A MUTANT R2 SUBUNIT OF RIBONUCLEOTIDE REDUCTASE
1RSVB:1-341; A:1-340AZIDE COMPLEX OF THE DIFERROUS E238A MUTANT R2 SUBUNIT OF RIBONUCLEOTIDE REDUCTASE
1XIKB:1-341; A:1-340RIBONUCLEOSIDE-DIPHOSPHATE REDUCTASE 1 BETA CHAIN
2AV8A:1-340; B:1-340Y122F MUTANT OF RIBONUCLEOTIDE REDUCTASE FROM ESCHERICHIA COLI
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Escherichia coli. Organism_taxid: 562. Strain: mc1009. (1)
1BIQB:1-341; A:1-340RIBONUCLEOSIDE-DIPHOSPHATE REDUCTASE 1 BETA CHAIN MUTANT E238A
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Escherichia coli. Organism_taxid: 83333. Strain: k-12. (1)
2XOFA:1-341; B:1-341RIBONUCLEOTIDE REDUCTASE Y122NO2Y MODIFIED R2 SUBUNIT OF E. COLI
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House mouse (Mus musculus) (1)
1XSMA:65-352PROTEIN R2 OF RIBONUCLEOTIDE REDUCTASE FROM MOUSE
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Human (Homo sapiens) (1)
2IYH  [entry was replaced by entry 2UW2 without any CATH domain information]
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Malaria parasite p (Plasmodium vivax) (1)
2O1ZA:17-295; B:24-295PLASMODIUM VIVAX RIBONUCLEOTIDE REDUCTASE SUBUNIT R2 (PV086155)
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Methylococcus capsulatus. Organism_taxid: 414. Methylococcus capsulatus. Organism_taxid: 414. (22)
1FYZD:2-388; C:2-389; A:17-527; B:17-527METHANE MONOOXYGENASE HYDROXYLASE, FORM II REDUCED BY SOAKING
1FZ0D:2-388; C:2-389; A:17-527; B:17-527METHANE MONOOXYGENASE HYDROXYLASE, FORM II MIXED-VALENT GROWN ANAEROBICALLY
1FZ1D:2-388; C:2-389; A:17-527; B:17-527METHANE MONOOXYGENASE HYDROXYLASE, FORM III OXIDIZED
1FZ2D:2-388; C:2-389; B:18-527; A:17-527METHANE MONOOXYGENASE HYDROXYLASE, FORM II MIXED-VALENT GENERATED BY CRYSTAL SOAKING
1FZ3C:2-389; D:2-389; A:17-527; B:17-527METHANE MONOOXYGENASE HYDROXYLASE, FORM III SOAK AT PH 6.2 (0.1 M PIPES)
1FZ4D:2-388; C:2-389; B:18-527; A:17-527METHANE MONOOXYGENASE HYDROXYLASE, FORM III SOAKED AT PH 8.5 (0.1 M TRIS)
1FZ5D:2-387; C:2-389; B:18-527; A:17-527METHANE MONOOXYGENASE HYDROXYLASE, FORM II CRYSTALLIZED ANAEROBICALLY FROM REDUCED ENZYME
1FZ6C:2-389; D:2-389; A:18-527; B:18-527METHANE MONOOXYGENASE HYDROXYLASE, FORM II SOAKED IN 1 M METHANOL
1FZ7C:2-389; A:18-527; B:18-527; D:2-389METHANE MONOOXYGENASE HYDROXYLASE, FORM III SOAKED IN 0.9 M ETHANOL
1FZ8C:2-389; D:2-389; B:18-527; A:17-527METHANE MONOOXYGENASE HYDROXYLASE, FORM II COCRYSTALLIZED WITH DIBROMOMETHANE
1FZ9C:2-389; D:2-389; B:18-527; A:17-527METHANE MONOOXYGENASE HYDROXYLASE, FORM II COCRYSTALLIZED WITH IODOETHANE
1FZHC:2-389; D:2-389; B:18-527; A:17-527METHANE MONOOXYGENASE HYDROXYLASE, FORM II PRESSURIZED WITH XENON GAS
1FZIC:6-389; D:6-389; A:15-526; B:15-526METHANE MONOOXYGENASE HYDROXYLASE, FORM I PRESSURIZED WITH XENON GAS
1MMOB:6-389; C:6-389; D:15-526; E:15-526CRYSTAL STRUCTURE OF A BACTERIAL NON-HAEM IRON HYDROXYLASE THAT CATALYSES THE BIOLOGICAL OXIDATION OF METHANE
1XU3C:2-389; D:2-389; A:18-527; B:18-527SOLUBLE METHANE MONOOXYGENASE HYDROXYLASE-SOAKED WITH BROMOPHENOL
1XU5C:2-389; A:18-527; B:18-527; D:2-389SOLUBLE METHANE MONOOXYGENASE HYDROXYLASE-PHENOL SOAKED
1XVBC:2-389; D:2-389; A:18-527; B:18-527SOLUBLE METHANE MONOOXYGENASE HYDROXYLASE: 6-BROMOHEXANOL SOAKED STRUCTURE
1XVCD:2-388; C:2-389; B:18-527; A:17-527SOLUBLE METHANE MONOOXYGENASE HYDROXYLASE: 8-BROMOOCTANOL SOAKED STRUCTURE
1XVDC:2-389; D:2-389; A:18-527; B:18-527SOLUBLE METHANE MONOOXYGENASE HYDROXYLASE: 4-FLUOROPHENOL SOAKED STRUCTURE
1XVEC:2-389; D:2-389; A:18-527; B:18-527SOLUBLE METHANE MONOOXYGENASE HYDROXYLASE: 3-BROMO-3-BUTENOL SOAKED STRUCTURE
1XVFC:2-389; D:2-389; A:18-527; B:18-527SOLUBLE METHANE MONOOXYGENASE HYDROXYLASE: CHLOROPROPANOL SOAKED STRUCTURE
1XVGC:2-389; A:18-527; B:18-527; D:2-389SOLUBLE METHANE MONOOXYGENASE HYDROXYLASE: BROMOETHANOL SOAKED STRUCTURE
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Methylosinus trichosporium. Organism_taxid: 426. Methylosinus trichosporium. Organism_taxid: 426. (2)
1MHYB:11-393; D:17-526METHANE MONOOXYGENASE HYDROXYLASE
1MHZB:11-393; D:17-526METHANE MONOOXYGENASE HYDROXYLASE
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Mouse (Mus musculus) (4)
1H0NA:65-352COBALT SUBSTITUTION OF MOUSE R2 RIBONUCLEOTIDE REDUCTASE TO MODEL THE REACTIVE DIFERROUS STATE
1H0OA:65-352COBALT SUBSTITUTION OF MOUSE R2 RIBONUCLEOTIDE REDUCTASE TO MODEL THE REACTIVE DIFERROUS STATE
1W68A:68-348CRYSTAL STRUCTURE OF MOUSE RIBONUCLEOTIDE REDUCTASE SUBUNIT R2 UNDER OXIDIZING CONDITIONS. A FULLY OCCUPIED DINUCLEAR IRON CLUSTER.
1W69A:68-348CRYSTAL STRUCTURE OF MOUSE RIBONUCLEOTIDE REDUCTASE SUBUNIT R2 UNDER REDUCING CONDITIONS. A FULLY OCCUPIED DINUCLEAR IRON CLUSTER AND BOUND ACETATE.
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Mycobacterium tuberculosis. Organism_taxid: 1773. (1)
1UZRB:9-296; C:9-291; A:10-291CRYSTAL STRUCTURE OF THE CLASS IB RIBONUCLEOTIDE REDUCTASE R2F-2 SUBUNIT FROM MYCOBACTERIUM TUBERCULOSIS
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Pseudomonas stutzeri. Organism_taxid: 316. (3)
1T0QB:8-329STRUCTURE OF THE TOLUENE/O-XYLENE MONOOXYGENASE HYDROXYLASE
1T0RB:8-330CRYSTAL STRUCTURE OF THE TOLUENE/O-XYLENE MONOOXYGENASE HYDROXUYLASE FROM PSEUDOMONAS STUTZERI-AZIDE BOUND
1T0SB:8-330STRUCTURE OF THE TOLUENE/O-XYLENE MONOOXYGENASE HYDROXYLASE WITH 4-BROMOPHENOL BOUND
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Pseudomonas stutzeri. Organism_taxid: 316. Strain: ox1. (3)
2INCB:8-329NATIVE TOLUENE/O-XYLENE MONOOXYGENASE HYDROXYLASE X-RAY CRYSTAL STRUCTURE
2INDB:8-330MN(II) RECONSTITUTED TOLUENE/O-XYLENE MONOOXYGENASE HYDROXYLASE X-RAY CRYSTAL STRUCTURE
2RDBB:8-329X-RAY CRYSTAL STRUCTURE OF TOLUENE/O-XYLENE MONOOXYGENASE HYDROXYLASE I100W MUTANT
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Salmonella typhimurium. Organism_taxid: 602. (3)
1R2FA:6-288; B:6-286RIBONUCLEOTIDE REDUCTASE R2F PROTEIN FROM SALMONELLA TYPHIMURIUM
2BQ1I:6-288; J:6-286RIBONUCLEOTIDE REDUCTASE CLASS 1B HOLOCOMPLEX R1E,R2F FROM SALMONELLA TYPHIMURIUM
2R2FA:4-289; B:2-286RIBONUCLEOTIDE REDUCTASE R2F PROTEIN FROM SALMONELLA TYPHIMURIUM (OXIDIZED)