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3OWS
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BU of 3ows by Molmil
Crystal Structure of Ketosteroid Isomerase D40N/C69S/C81S/C97S/M116C-CN from P. putida with Bound Equilenin
Descriptor: EQUILENIN, Steroid Delta-isomerase
Authors:Sigala, P.A, Fenn, T.D, Herschlag, D.
Deposit date:2010-09-20
Release date:2011-09-21
Last modified:2023-12-06
Method:X-RAY DIFFRACTION (1.71 Å)
Cite:Quantitative dissection of hydrogen bond-mediated proton transfer in the ketosteroid isomerase active site.
Proc.Natl.Acad.Sci.USA, 109, 2013
3VGN
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BU of 3vgn by Molmil
Crystal Structure of Ketosteroid Isomerase D40N from Pseudomonas putida (pKSI) with bound 3-fluoro-4-nitrophenol
Descriptor: 3-fluoro-4-nitrophenol, Steroid Delta-isomerase
Authors:Caaveiro, J.M.M, Pybus, B, Ringe, D, Petsko, G.A, Sigala, P.A.
Deposit date:2011-08-16
Release date:2012-08-22
Last modified:2023-11-08
Method:X-RAY DIFFRACTION (1.3 Å)
Cite:Quantitative dissection of hydrogen bond-mediated proton transfer in the ketosteroid isomerase active site
Proc.Natl.Acad.Sci.USA, 110, 2013
3OXA
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BU of 3oxa by Molmil
Crystal Structure of Ketosteroid Isomerase D40N/C69S/C81S/C97S/M116C-CN from P. putida
Descriptor: Steroid Delta-isomerase
Authors:Sigala, P.A, Fenn, T.D, Herschlag, D.
Deposit date:2010-09-21
Release date:2011-09-21
Last modified:2023-12-06
Method:X-RAY DIFFRACTION (1.89 Å)
Cite:Quantitative, directional measurement of electric field heterogeneity in the active site of ketosteroid isomerase.
Proc.Natl.Acad.Sci.USA, 109, 2012
3OWU
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BU of 3owu by Molmil
Crystal Structure of Ketosteroid Isomerase D40N/C69S/C81S/C97S/F86C-CN from P. putida with Bound Equilenin
Descriptor: EQUILENIN, Steroid Delta-isomerase
Authors:Sigala, P.A, Fenn, T.D, Herschlag, D.
Deposit date:2010-09-20
Release date:2011-09-21
Last modified:2023-12-06
Method:X-RAY DIFFRACTION (1.7 Å)
Cite:Quantitative, directional measurement of electric field heterogeneity in the active site of ketosteroid isomerase.
Proc.Natl.Acad.Sci.USA, 109, 2012
3OX9
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BU of 3ox9 by Molmil
Crystal Structure of Ketosteroid Isomerase D40N/C69S/C81S/C97S/F86C-CN from P. putida
Descriptor: Steroid Delta-isomerase
Authors:Sigala, P.A, Fenn, T.D, Herschlag, D.
Deposit date:2010-09-21
Release date:2011-09-21
Last modified:2023-12-06
Method:X-RAY DIFFRACTION (2 Å)
Cite:Quantitative, directional measurement of electric field heterogeneity in the active site of ketosteroid isomerase.
Proc.Natl.Acad.Sci.USA, 109, 2012
3OWY
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BU of 3owy by Molmil
Crystal Structure of Ketosteroid Isomerase D40N/C69S/C81S/C97S/M105C-CN from P. putida with Bound Equilenin
Descriptor: EQUILENIN, Steroid Delta-isomerase
Authors:Sigala, P.A, Fenn, T.D, Herschlag, D.
Deposit date:2010-09-20
Release date:2011-09-21
Last modified:2023-12-06
Method:X-RAY DIFFRACTION (2.3 Å)
Cite:Quantitative, directional measurement of electric field heterogeneity in the active site of ketosteroid isomerase.
Proc.Natl.Acad.Sci.USA, 109, 2012
3IPT
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BU of 3ipt by Molmil
Crystal Structure of Ketosteroid Isomerase Y16S/D40N from Pseudomonas putida with Bound Equilenin
Descriptor: EQUILENIN, Steroid Delta-isomerase
Authors:Fenn, T.D, Sigala, P.A, Herschlag, D.
Deposit date:2009-08-18
Release date:2010-01-12
Last modified:2023-09-06
Method:X-RAY DIFFRACTION (1.632 Å)
Cite:Dissecting the paradoxical effects of hydrogen bond mutations in the ketosteroid isomerase oxyanion hole.
Proc.Natl.Acad.Sci.USA, 107, 2010
4WD4
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BU of 4wd4 by Molmil
Crystal structure of human HO1 H25R
Descriptor: 4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID, Heme oxygenase 1, PROTOPORPHYRIN IX CONTAINING FE
Authors:Caaveiro, J.M.M, Morante, K, Sigala, P, Tsumoto, K.
Deposit date:2014-09-06
Release date:2015-09-09
Last modified:2023-11-08
Method:X-RAY DIFFRACTION (2.95 Å)
Cite:In-Cell Enzymology To Probe His-Heme Ligation in Heme Oxygenase Catalysis
Biochemistry, 55, 2016
2INX
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BU of 2inx by Molmil
Crystal Structure of Ketosteroid Isomerase D40N from Pseudomonas putida (pKSI) with bound 2,6-difluorophenol
Descriptor: 2,6-DIFLUOROPHENOL, Steroid delta-isomerase
Authors:Martinez Caaveiro, J.M, Pybus, B, Ringe, D, Petsko, G.A, Sigala, P, Kraut, D, Herschlag, D.
Deposit date:2006-10-09
Release date:2007-10-23
Last modified:2023-08-30
Method:X-RAY DIFFRACTION (1.5 Å)
Cite:Testing geometrical discrimination within an enzyme active site: constrained hydrogen bonding in the ketosteroid isomerase oxyanion hole.
J.Am.Chem.Soc., 130, 2008
5BTQ
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BU of 5btq by Molmil
Crystal structure of human heme oxygenase 1 H25R with biliverdin bound
Descriptor: BILIVERDINE IX ALPHA, Heme oxygenase 1, SULFATE ION
Authors:Caaveiro, J.M.M, Morante, K, Sigala, P, Tsumoto, K.
Deposit date:2015-06-03
Release date:2016-06-08
Last modified:2023-11-08
Method:X-RAY DIFFRACTION (2.08 Å)
Cite:In-Cell Enzymology To Probe His-Heme Ligation in Heme Oxygenase Catalysis
Biochemistry, 55, 2016
3CPO
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BU of 3cpo by Molmil
Crystal structure of ketosteroid isomerase D40N with bound 2-fluorophenol
Descriptor: 2-fluorophenol, Delta(5)-3-ketosteroid isomerase
Authors:Caaveiro, J.M.M, Pybus, B, Ringe, D, Petsko, G.
Deposit date:2008-03-31
Release date:2008-09-23
Last modified:2023-08-30
Method:X-RAY DIFFRACTION (1.24 Å)
Cite:Testing geometrical discrimination within an enzyme active site: constrained hydrogen bonding in the ketosteroid isomerase oxyanion hole
J.Am.Chem.Soc., 130, 2008
3FZW
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BU of 3fzw by Molmil
Crystal Structure of Ketosteroid Isomerase D40N-D103N from Pseudomonas putida (pKSI) with bound equilenin
Descriptor: EQUILENIN, GLYCEROL, ISOPROPYL ALCOHOL, ...
Authors:Caaveiro, J.M.M, Ringe, D, Petsko, G.A.
Deposit date:2009-01-26
Release date:2009-06-02
Last modified:2023-09-06
Method:X-RAY DIFFRACTION (1.32 Å)
Cite:Hydrogen bond coupling in the ketosteroid isomerase active site.
Biochemistry, 48, 2009
7U2V
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BU of 7u2v by Molmil
Plasmodium falciparum Cyt c2 DSD
Descriptor: Cytochrome c2, HEME C
Authors:Hill, C.P, Wienkers, H.J, Whitby, F.G.
Deposit date:2022-02-24
Release date:2023-05-10
Method:X-RAY DIFFRACTION (2.55 Å)
Cite:Direct tests of cytochrome c and c1 functions in the electron transport chain of malaria parasites
Proc Natl Acad Sci U S A, 120, 2023
7TXE
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BU of 7txe by Molmil
Plasmodium falciparum Cyt c2 DSD
Descriptor: Cytochrome c2, HEME C
Authors:Hill, C.P, Wienkers, H.J, Whitby, F.G.
Deposit date:2022-02-08
Release date:2023-05-10
Last modified:2023-10-25
Method:X-RAY DIFFRACTION (2.3 Å)
Cite:Direct tests of cytochrome c and c1 functions in the electron transport chain of malaria parasites
Proc Natl Acad Sci U S A, 120, 2023
2PZV
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BU of 2pzv by Molmil
Crystal Structure of Ketosteroid Isomerase D40N from Pseudomonas Putida (pksi) with bound Phenol
Descriptor: PHENOL, Steroid Delta-isomerase
Authors:Pybus, B, Caaveiro, J.M.M, Petsko, G.A, Ringe, D.
Deposit date:2007-05-18
Release date:2007-06-12
Last modified:2024-02-21
Method:X-RAY DIFFRACTION (1.25 Å)
Cite:Testing Electrostatic complementarity in Enzyme Catalysis: Hydrogen Bonding in the Ketosteroid Isomerase Oxyanion Hole
PLoS Biol., 4, 2006

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