8I56
 
 | | CfbA S11T variant | | Descriptor: | Sirohydrochlorin cobaltochelatase | | Authors: | Ogawa, S, Fujishiro, T. | | Deposit date: | 2023-01-24 | | Release date: | 2024-01-31 | | Method: | X-RAY DIFFRACTION (2.84 Å) | | Cite: | Substrate selectivity of CfbA
To be published
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8I55
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8I57
 | | Uroporphyrin III (UPIII)-bound CfbA | | Descriptor: | 3,3',3'',3'''-[3,8,13,17-tetrakis(carboxymethyl)porphyrin-2,7,12,18-tetrayl]tetrapropanoic acid, Sirohydrochlorin cobaltochelatase | | Authors: | Ogawa, S, Fujishiro, T. | | Deposit date: | 2023-01-24 | | Release date: | 2024-01-31 | | Method: | X-RAY DIFFRACTION (2.81 Å) | | Cite: | Substrate selectivity of CfbA
To be published
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8I58
 | | Uroporphyrin I (UPI)-bound CfbA | | Descriptor: | 3-[(1Z,9Z)-3,8,13,18-tetrakis(2-hydroxy-2-oxoethyl)-7,12,17-tris(3-hydroxy-3-oxopropyl)-21,23-dihydroporphyrin-2-yl]propanoic acid, Sirohydrochlorin cobaltochelatase | | Authors: | Ogawa, S, Fujishiro, T. | | Deposit date: | 2023-01-24 | | Release date: | 2024-01-31 | | Method: | X-RAY DIFFRACTION (3.09 Å) | | Cite: | Substrate selectivity of CfbA
To be published
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6M28
 | | Sirohydrochlorin nickelochelatase CfbA in complex with Co2+ | | Descriptor: | COBALT (II) ION, Sirohydrochlorin cobaltochelatase | | Authors: | Fujishiro, T. | | Deposit date: | 2020-02-26 | | Release date: | 2021-01-13 | | Last modified: | 2023-11-29 | | Method: | X-RAY DIFFRACTION (3 Å) | | Cite: | The nickel-sirohydrochlorin formation mechanism of the ancestral class II chelatase CfbA in coenzyme F430 biosynthesis.
Chem Sci, 12, 2021
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6M2H
 | | A reaction intermediate of sirohydrochlorin nickelochelatase CfbA in complex with Ni2+ and sirohydrochlorin | | Descriptor: | 3,3',3'',3'''-[(7S,8S,12S,13S)-3,8,13,17-tetrakis(carboxymethyl)-8,13-dimethyl-7,8,12,13-tetrahydroporphyrin-2,7,12,18-tetrayl]tetrapropanoic acid, NICKEL (II) ION, Sirohydrochlorin cobaltochelatase | | Authors: | Fujishiro, T. | | Deposit date: | 2020-02-27 | | Release date: | 2021-01-13 | | Last modified: | 2023-11-29 | | Method: | X-RAY DIFFRACTION (3.1 Å) | | Cite: | The nickel-sirohydrochlorin formation mechanism of the ancestral class II chelatase CfbA in coenzyme F430 biosynthesis.
Chem Sci, 12, 2021
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6M2G
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6M26
 | | Sirohydrochlorin nickelochelatase CfbA in P212121 space group | | Descriptor: | Sirohydrochlorin cobaltochelatase | | Authors: | Fujishiro, T. | | Deposit date: | 2020-02-26 | | Release date: | 2021-01-13 | | Last modified: | 2023-11-29 | | Method: | X-RAY DIFFRACTION (2.61 Å) | | Cite: | The nickel-sirohydrochlorin formation mechanism of the ancestral class II chelatase CfbA in coenzyme F430 biosynthesis.
Chem Sci, 12, 2021
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6M29
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6M25
 | | Sirohydrochlorin nickelochelatase CfbA in P41 space group | | Descriptor: | Sirohydrochlorin cobaltochelatase | | Authors: | Fujishiro, T. | | Deposit date: | 2020-02-26 | | Release date: | 2021-01-13 | | Last modified: | 2023-11-29 | | Method: | X-RAY DIFFRACTION (2.5 Å) | | Cite: | The nickel-sirohydrochlorin formation mechanism of the ancestral class II chelatase CfbA in coenzyme F430 biosynthesis.
Chem Sci, 12, 2021
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6M27
 | | Sirohydrochlorin nickelochelatase CfbA in complex with Ni2+ | | Descriptor: | NICKEL (II) ION, Sirohydrochlorin cobaltochelatase | | Authors: | Fujishiro, T. | | Deposit date: | 2020-02-26 | | Release date: | 2021-01-13 | | Last modified: | 2023-11-29 | | Method: | X-RAY DIFFRACTION (2.6 Å) | | Cite: | The nickel-sirohydrochlorin formation mechanism of the ancestral class II chelatase CfbA in coenzyme F430 biosynthesis.
Chem Sci, 12, 2021
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6M2A
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6M2E
 | | Sirohydrochlorin nickelochelatase CfbA in complex with sirohydrochlorin | | Descriptor: | 3,3',3'',3'''-[(7S,8S,12S,13S)-3,8,13,17-tetrakis(carboxymethyl)-8,13-dimethyl-7,8,12,13-tetrahydroporphyrin-2,7,12,18-tetrayl]tetrapropanoic acid, Sirohydrochlorin cobaltochelatase | | Authors: | Fujishiro, T. | | Deposit date: | 2020-02-27 | | Release date: | 2021-01-13 | | Last modified: | 2023-11-29 | | Method: | X-RAY DIFFRACTION (2.6 Å) | | Cite: | The nickel-sirohydrochlorin formation mechanism of the ancestral class II chelatase CfbA in coenzyme F430 biosynthesis.
Chem Sci, 12, 2021
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6M2F
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5ZTA
 | | SirB from Bacillus subtilis with Fe3+ | | Descriptor: | FE (III) ION, Sirohydrochlorin ferrochelatase | | Authors: | Fujishiro, T. | | Deposit date: | 2018-05-02 | | Release date: | 2019-06-12 | | Last modified: | 2023-11-22 | | Method: | X-RAY DIFFRACTION (3.07 Å) | | Cite: | A route for metal acquisition for chelatase reaction catalyzed by SirB from Bacillus subtilis
To be published
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5ZT9
 | | SirB from Bacillus subtilis with Ni2+ | | Descriptor: | NICKEL (II) ION, Sirohydrochlorin ferrochelatase | | Authors: | Fujishiro, T. | | Deposit date: | 2018-05-02 | | Release date: | 2019-06-12 | | Last modified: | 2023-11-22 | | Method: | X-RAY DIFFRACTION (2.8 Å) | | Cite: | A route for metal acquisition for chelatase reaction catalyzed by SirB from Bacillus subtilis
To be published
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5ZT8
 | | SirB from Bacillus subtilis | | Descriptor: | Sirohydrochlorin ferrochelatase | | Authors: | Fujishiro, T. | | Deposit date: | 2018-05-02 | | Release date: | 2019-02-27 | | Last modified: | 2023-11-22 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Structure of sirohydrochlorin ferrochelatase SirB: the last of the structures of the class II chelatase family.
Dalton Trans, 48, 2019
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5ZT7
 | | SirB from Bacillus subtilis with Co2+ | | Descriptor: | COBALT (II) ION, Sirohydrochlorin ferrochelatase | | Authors: | Fujishiro, T. | | Deposit date: | 2018-05-02 | | Release date: | 2019-02-27 | | Last modified: | 2024-03-27 | | Method: | X-RAY DIFFRACTION (2.94 Å) | | Cite: | Structure of sirohydrochlorin ferrochelatase SirB: the last of the structures of the class II chelatase family.
Dalton Trans, 48, 2019
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4CCS
 | | The structure of CbiX, the terminal Enzyme for Biosynthesis of Siroheme in Denitrifying Bacteria | | Descriptor: | 1,2-ETHANEDIOL, CBIX, D-MALATE, ... | | Authors: | Bali, S, Rollauer, S.E, Roversi, P, Raux-Deery, E, Lea, S.M, Warren, M.J, Ferguson, S.J. | | Deposit date: | 2013-10-25 | | Release date: | 2014-04-09 | | Last modified: | 2015-09-23 | | Method: | X-RAY DIFFRACTION (1.9 Å) | | Cite: | Identification and Characterization of the 'Missing' Terminal Enzyme for Siroheme Biosynthesis in Alpha-Proteobacteria.
Mol.Microbiol., 92, 2014
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2XWS
 | | ANAEROBIC COBALT CHELATASE (CbiX) FROM ARCHAEOGLOBUS FULGIDUS | | Descriptor: | SIROHYDROCHLORIN COBALTOCHELATASE | | Authors: | Romao, C.V, Ladakis, D, Lobo, S.A.L, Carrondo, M.A, Brindley, A.A, Deery, E, Matias, P.M, Pickersgill, R.W, Saraiva, L.M, Warren, M.J. | | Deposit date: | 2010-11-04 | | Release date: | 2010-12-22 | | Last modified: | 2023-12-20 | | Method: | X-RAY DIFFRACTION (1.6 Å) | | Cite: | Evolution in a Family of Chelatases Facilitated by the Introduction of Active Site Asymmetry and Protein Oligomerization.
Proc.Natl.Acad.Sci.USA, 108, 2011
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2XWQ
 | | Anaerobic cobalt chelatase from Archeaoglobus fulgidus (CbiX) in complex with metalated sirohydrochlorin product | | Descriptor: | COBALT SIROHYDROCHLORIN, SIROHYDROCHLORIN COBALTOCHELATASE | | Authors: | Ladakis, D, Brindley, A.A, Deery, E, Warren, M.J, Pickersgill, R.W. | | Deposit date: | 2010-11-04 | | Release date: | 2010-12-22 | | Last modified: | 2023-12-20 | | Method: | X-RAY DIFFRACTION (2.01 Å) | | Cite: | Evolution in a Family of Chelatases Facilitated by the Introduction of Active Site Asymmetry and Protein Oligomerization.
Proc.Natl.Acad.Sci.USA, 108, 2011
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3LYH
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2JH3
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2DJ5
 | | Crystal Structure of the vitamin B12 biosynthetic cobaltochelatase, CbiXS, from Archaeoglobus fulgidus | | Descriptor: | GLYCEROL, PHOSPHATE ION, Sirohydrochlorin cobaltochelatase | | Authors: | Yin, J, Cherney, M.M, James, M.N.G. | | Deposit date: | 2006-03-31 | | Release date: | 2006-09-12 | | Last modified: | 2023-10-25 | | Method: | X-RAY DIFFRACTION (2.55 Å) | | Cite: | Crystal Structure of the Vitamin B(12) Biosynthetic Cobaltochelatase, CbiX (S), from Archaeoglobus Fulgidus
J.STRUCT.FUNCT.GENOM., 7, 2006
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1TJN
 | | Crystal structure of hypothetical protein af0721 from Archaeoglobus fulgidus | | Descriptor: | Sirohydrochlorin cobaltochelatase | | Authors: | Yin, J, Xu, X.L, Cuff, M, Walker, J.R, Edwards, A, Savchenko, A, James, M.N.G, Midwest Center for Structural Genomics (MCSG) | | Deposit date: | 2004-06-06 | | Release date: | 2004-09-07 | | Last modified: | 2024-02-14 | | Method: | X-RAY DIFFRACTION (2.01 Å) | | Cite: | Crystal structure of af0721: a hypothetical protein bearing sequence similarity with class II chelatases in cobalamin synthesis
To be Published
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