6ULU
 
 | | D104A/S128A S. typhimurium siroheme synthase | | Descriptor: | CHLORIDE ION, S-ADENOSYL-L-HOMOCYSTEINE, Siroheme synthase | | Authors: | Pennington, J.M, Stroupe, M.E. | | Deposit date: | 2019-10-08 | | Release date: | 2020-03-04 | | Last modified: | 2023-10-11 | | Method: | X-RAY DIFFRACTION (2.76 Å) | | Cite: | Siroheme synthase orients substrates for dehydrogenase and chelatase activities in a common active site.
Nat Commun, 11, 2020
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6VEB
 | | Precorrin-2-bound S128A S. typhimurium siroheme synthase | | Descriptor: | 3,3',3'',3'''-[(7S,8S,12S,13S)-3,8,13,17-tetrakis(carboxymethyl)-8,13-dimethyl-7,8,12,13,20,24-hexahydroporphyrin-2,7,1 2,18-tetrayl]tetrapropanoic acid, CHLORIDE ION, NICOTINAMIDE-ADENINE-DINUCLEOTIDE, ... | | Authors: | Pennington, J.M, Stroupe, M.E. | | Deposit date: | 2019-12-31 | | Release date: | 2020-03-04 | | Last modified: | 2023-10-11 | | Method: | X-RAY DIFFRACTION (2.55 Å) | | Cite: | Siroheme synthase orients substrates for dehydrogenase and chelatase activities in a common active site.
Nat Commun, 11, 2020
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4G38
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4G39
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4HTR
 | | N149W variant of SiRHP bound to sulfite | | Descriptor: | IRON/SULFUR CLUSTER, SIROHEME, SODIUM ION, ... | | Authors: | Smith, K.W, Stroupe, M.E. | | Deposit date: | 2012-11-01 | | Release date: | 2013-01-16 | | Last modified: | 2023-12-27 | | Method: | X-RAY DIFFRACTION (1.6 Å) | | Cite: | Mutational analysis of sulfite reductase hemoprotein reveals the mechanism for coordinated electron and proton transfer.
Biochemistry, 51, 2012
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1EM1
 | | X-RAY CRYSTAL STRUCTURE FOR HUMAN MANGANESE SUPEROXIDE DISMUTASE, Q143A | | Descriptor: | MANGANESE (II) ION, MANGANESE SUPEROXIDE DISMUTASE, SULFATE ION | | Authors: | Leveque, V, Stroupe, M.E, Lepock, J.R, Cabelli, D.E, Tainer, J.A, Nick, H.S, Silverman, D.N. | | Deposit date: | 2000-03-14 | | Release date: | 2000-03-24 | | Last modified: | 2024-02-07 | | Method: | X-RAY DIFFRACTION (2.13 Å) | | Cite: | Multiple replacements of glutamine 143 in human manganese superoxide dismutase: effects on structure, stability, and catalysis.
Biochemistry, 39, 2000
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1LUW
 | | CATALYTIC AND STRUCTURAL EFFECTS OF AMINO-ACID SUBSTITUTION AT HIS 30 IN HUMAN MANGANESE SUPEROXIDE DISMUTASE: INSERTION OF VAL CGAMMA INTO THE SUBSTRATE ACCESS CHANNEL | | Descriptor: | MANGANESE (II) ION, SULFATE ION, Superoxide dismutase [Mn] | | Authors: | Hearn, A.S, Stroupe, M.E, Ramilo, C.A, Luba, J.P, Cabelli, D.E, Tainer, J.A, Silverman, D.N. | | Deposit date: | 2002-05-23 | | Release date: | 2002-06-19 | | Last modified: | 2024-04-03 | | Method: | X-RAY DIFFRACTION (2.3 Å) | | Cite: | Catalytic and structural effects of amino acid substitution at histidine 30 in human manganese superoxide dismutase: insertion of valine C gamma into the substrate access channel
Biochemistry, 42, 2003
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1LUV
 | | CATALYTIC AND STRUCTURAL EFFECTS OF AMINO-ACID SUBSTITUTION AT HIS 30 IN HUMAN MANGANESE SUPEROXIDE DISMUTASE: INSERTION OF VAL CGAMMA INTO THE SUBSTRATE ACCESS CHANNEL | | Descriptor: | MANGANESE (II) ION, Superoxide dismutase [Mn] | | Authors: | Hearn, A.S, Stroupe, M.E, Ramilo, C.A, Luba, J.P, Cabelli, D.E, Tainer, J.A, Silverman, D.N. | | Deposit date: | 2002-05-23 | | Release date: | 2002-06-19 | | Last modified: | 2024-04-03 | | Method: | X-RAY DIFFRACTION (1.85 Å) | | Cite: | Catalytic and structural effects of amino acid substitution at histidine 30 in human manganese superoxide dismutase: insertion of valine C gamma into the substrate access channel
Biochemistry, 42, 2003
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2OM3
 | | High-resolution cryo-EM structure of Tobacco Mosaic Virus | | Descriptor: | Coat protein, Tobacco Mosaic Virus RNA | | Authors: | Sachse, C. | | Deposit date: | 2007-01-20 | | Release date: | 2007-10-16 | | Last modified: | 2023-12-27 | | Method: | ELECTRON MICROSCOPY (4.4 Å) | | Cite: | High-resolution electron microscopy of helical specimens: a fresh look at tobacco mosaic virus.
J.Mol.Biol., 371, 2007
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