1I8C
| SOLUTION STRUCTURE OF THE WATER-SOLUBLE FRAGMENT OF RAT HEPATIC APOCYTOCHROME B5 | Descriptor: | CYTOCHROME B5 | Authors: | Falzone, C.J, Wang, Y, Vu, B.C, Scott, N.L, Bhattacharya, S, Lecomte, J.T. | Deposit date: | 2001-03-13 | Release date: | 2001-05-16 | Last modified: | 2024-05-22 | Method: | SOLUTION NMR | Cite: | Structural and dynamic perturbations induced by heme binding in cytochrome b5. Biochemistry, 40, 2001
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1I5U
| SOLUTION STRUCTURE OF CYTOCHROME B5 TRIPLE MUTANT (E48A/E56A/D60A) | Descriptor: | CYTOCHROME B5, PROTOPORPHYRIN IX CONTAINING FE | Authors: | Qian, C, Yao, Y, Tang, W, Wang, J, Zhongxian, H. | Deposit date: | 2001-02-28 | Release date: | 2001-03-21 | Last modified: | 2024-05-29 | Method: | SOLUTION NMR | Cite: | Effects of charged amino-acid mutation on the solution structure of cytochrome b(5) and binding between cytochrome b(5) and cytochrome c. Protein Sci., 10, 2001
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1IB7
| SOLUTION STRUCTURE OF F35Y MUTANT OF RAT FERRO CYTOCHROME B5, A CONFORMATION, ENSEMBLE OF 20 STRUCTURES | Descriptor: | CYTOCHROME B5, PROTOPORPHYRIN IX CONTAINING FE | Authors: | Shahzad, N, Dangi, B, Blankman, J.I, Guiles, R.D. | Deposit date: | 2001-03-27 | Release date: | 2001-04-04 | Last modified: | 2024-05-22 | Method: | SOLUTION NMR | Cite: | MUTAGENIC MODULATION OF THE ENTROPY CHANGE ON OXIDATION OF CYTOCHROME B5: AN ANALYSIS OF THE CONTRIBUTION OF CONFORMATIONAL ENTROPY To be Published
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1ICC
| RAT OUTER MITOCHONDRIAL MEMBRANE CYTOCHROME B5 | Descriptor: | CYTOCHROME B5 OUTER MITOCHONDRIAL MEMBRANE ISOFORM, MAGNESIUM ION, PROTOPORPHYRIN IX CONTAINING FE | Authors: | Terzyan, S, Zhang, X. | Deposit date: | 2001-03-30 | Release date: | 2001-09-19 | Last modified: | 2023-08-09 | Method: | X-RAY DIFFRACTION (2 Å) | Cite: | Probing the differences between rat liver outer mitochondrial membrane cytochrome b5 and microsomal cytochromes b5. Biochemistry, 40, 2001
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1ES1
| CRYSTAL STRUCTURE OF VAL61HIS MUTANT OF TRYPSIN-SOLUBILIZED FRAGMENT OF CYTOCHROME B5 | Descriptor: | CYTOCHROME B5, PROTOPORPHYRIN IX CONTAINING FE | Authors: | Wu, J, Gan, J.-H, Xia, Z.-X, Wang, Y.-H, Wang, W.-H, Xue, L.-L, Xie, Y, Huang, Z.-X. | Deposit date: | 2000-04-07 | Release date: | 2000-08-09 | Last modified: | 2024-02-07 | Method: | X-RAY DIFFRACTION (2.1 Å) | Cite: | Crystal structure of recombinant trypsin-solubilized fragment of cytochrome b(5) and the structural comparison with Val61His mutant. Proteins, 40, 2000
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1F03
| SOLUTION STRUCTURE OF OXIDIZED BOVINE MICROSOMAL CYTOCHROME B5 MUTANT (E44A, E48A, E56A, D60A) AND ITS INTERACTION WITH CYTOCHROME C | Descriptor: | CYTOCHROME B5, PROTOPORPHYRIN IX CONTAINING FE | Authors: | Wu, Y.B, Lu, J, Qian, C.M, Tang, W.X, Li, E.C, Wang, J.F, Wang, Y.H, Wang, W.H, Lu, J.X, Xie, Y, Huang, Z.X. | Deposit date: | 2000-05-14 | Release date: | 2000-06-21 | Last modified: | 2024-05-22 | Method: | SOLUTION NMR | Cite: | Solution structure of cytochrome b(5) mutant (E44/48/56A/D60A) and its interaction with cytochrome c. Eur.J.Biochem., 268, 2001
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1HKO
| NMR structure of bovine cytochrome b5 | Descriptor: | CYTOCHROME B5, PROTOPORPHYRIN IX CONTAINING FE | Authors: | Muskett, F.W, Whitford, D. | Deposit date: | 2003-03-10 | Release date: | 2003-03-18 | Last modified: | 2024-05-15 | Method: | SOLUTION NMR | Cite: | The Solution Structure of Bovine Ferricytochrome B5 Determined Using Heteronuclear NMR Methods. J.Mol.Biol., 258, 1996
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1EUE
| RAT OUTER MITOCHONDRIAL MEMBRANE CYTOCHROME B5 | Descriptor: | CYTOCHROME B5, PROTOPORPHYRIN IX CONTAINING FE | Authors: | Oganesyan, V, Zhang, X. | Deposit date: | 2000-04-19 | Release date: | 2001-04-04 | Last modified: | 2023-08-09 | Method: | X-RAY DIFFRACTION (1.8 Å) | Cite: | Modulation of redox potential in electron transfer proteins: effects of complex formation on the active site microenvironment of cytochrome b5. FARADAY DISC.CHEM.SOC, 116, 2001
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1JEX
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1MJ4
| Crystal Structure Analysis of the cytochrome b5 domain of human sulfite oxidase | Descriptor: | GLYCEROL, PROTOPORPHYRIN IX CONTAINING FE, SULFATE ION, ... | Authors: | Rudolph, M.J, Johnson, J.L, Rajagopalan, K.V, Kisker, C. | Deposit date: | 2002-08-26 | Release date: | 2002-09-12 | Last modified: | 2024-02-14 | Method: | X-RAY DIFFRACTION (1.2 Å) | Cite: | The 1.2 A structure of the human sulfite oxidase cytochrome b(5) domain. Acta Crystallogr.,Sect.D, 59, 2003
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1M2I
| Crystal structure of E44A/E56A mutant of cytochrome b5 | Descriptor: | PROTOPORPHYRIN IX CONTAINING FE, cytochrome b5 | Authors: | Wu, J, Wang, Y.-H, Gan, J.-H, Wang, W.-H, Sun, B.-Y, Huang, Z.-X, Xia, Z.-X. | Deposit date: | 2002-06-24 | Release date: | 2003-03-18 | Last modified: | 2023-10-25 | Method: | X-RAY DIFFRACTION (1.8 Å) | Cite: | Structures of Cytochrome b5 Mutated at the Charged Surface-Residues and Their Interactions with Cytochrome c Chin.J.Chem., 20, 2002
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1M2M
| Crystal structure of E44A/E48A/E56A/D60A mutant of cytochrome b5 | Descriptor: | PROTOPORPHYRIN IX CONTAINING FE, cytochrome b5 | Authors: | Wu, J, Wang, Y.-H, Gan, J.-H, Wang, W.-H, Sun, B.-Y, Huang, Z.-X, Xia, Z.-X. | Deposit date: | 2002-06-24 | Release date: | 2003-03-18 | Last modified: | 2023-10-25 | Method: | X-RAY DIFFRACTION (1.8 Å) | Cite: | Structures of Cytochrome b5 Mutated at the Charged Surface-Residues and Their Interactions with Cytochrome c Chin.J.Chem., 20, 2002
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1M20
| Crystal Structure of F35Y Mutant of Trypsin-solubilized Fragment of Cytochrome b5 | Descriptor: | Cytochrome b5, PROTOPORPHYRIN IX CONTAINING FE | Authors: | Yao, P, Wu, J, Wang, Y.-H, Sun, B.-Y, Xia, Z.-X, Huang, Z.-X. | Deposit date: | 2002-06-20 | Release date: | 2002-09-11 | Last modified: | 2023-10-25 | Method: | X-RAY DIFFRACTION (1.8 Å) | Cite: | X-ray crystallography, CD and kinetic studies revealed the essence of the abnormal behaviors of the cytochrome b5 Phe35-->Tyr mutant. Eur.J.Biochem., 269, 2002
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1M59
| Crystal Structure of P40V Mutant of Trypsin-solubilized Fragment of Cytochrome b5 | Descriptor: | Cytochrome b5, PROTOPORPHYRIN IX CONTAINING FE | Authors: | Wang, Z.-Q, Wu, J, Wang, Y.-H, Qian, W, Xie, Y, Xia, Z.-X, Huang, Z.-X. | Deposit date: | 2002-07-09 | Release date: | 2003-03-18 | Last modified: | 2023-10-25 | Method: | X-RAY DIFFRACTION (1.9 Å) | Cite: | Proline40 is essential to maintaining cytochrome b5 stability and its electron transfer with cytochrome c Chin.J.Chem., 20, 2002
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1LJ0
| Structure of quintuple mutant of the rat outer mitocondrial cytochrome b5. | Descriptor: | Cytochrome B5 outer mitochondrial membrane isoform, MAGNESIUM ION, PROTOPORPHYRIN IX CONTAINING FE | Authors: | Cowley, A.B, Altuve, A, Kuchment, O, Terzyan, S, Zhang, X.C, Rivera, M, Benson, D. | Deposit date: | 2002-04-18 | Release date: | 2002-11-20 | Last modified: | 2023-08-16 | Method: | X-RAY DIFFRACTION (2 Å) | Cite: | Toward engineering the stability and hemin binding properties
of microsomal cytochromes b5 into rat outer mitochondrial cytochrome b5:
Examining the influence of residues 25 and 71. Biochemistry, 41, 2002
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1LQX
| Crystal structure of V45E mutant of cytochrome b5 | Descriptor: | PROTOPORPHYRIN IX CONTAINING FE, cytochrome b5 | Authors: | Gan, J.-H, Wu, J, Wang, Z.-Q, Wang, Y.-H, Huang, Z.-X, Xia, Z.-X. | Deposit date: | 2002-05-14 | Release date: | 2002-09-04 | Last modified: | 2023-10-25 | Method: | X-RAY DIFFRACTION (1.8 Å) | Cite: | Structures of V45E and V45Y mutants and structure comparison of a variety of cytochrome b5 mutants. Acta Crystallogr.,Sect.D, 58, 2002
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1MNY
| Dimethyl propionate ester heme-containing cytochrome b5 | Descriptor: | DIMETHYL PROPIONATE ESTER HEME, cytochrome b5 | Authors: | Banci, L, Bertini, I, Branchini, B.R, Hajieva, P, Spyroulias, G.A, Turano, P. | Deposit date: | 2002-09-06 | Release date: | 2002-11-13 | Last modified: | 2024-05-22 | Method: | SOLUTION NMR | Cite: | Dimethyl propionate ester heme-containing cytochrome b5: structure and stability. J.BIOL.INORG.CHEM., 6, 2001
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1LR6
| Crystal structure of V45Y mutant of cytochrome b5 | Descriptor: | PROTOPORPHYRIN IX CONTAINING FE, cytochrome b5 | Authors: | Gan, J.-H, Wu, J, Wang, Z.-Q, Wang, Y.-H, Huang, Z.-X, Xia, Z.-X. | Deposit date: | 2002-05-15 | Release date: | 2002-09-04 | Last modified: | 2023-10-25 | Method: | X-RAY DIFFRACTION (1.9 Å) | Cite: | Structures of V45E and V45Y mutants and structure comparison of a variety of cytochrome b5 mutants. Acta Crystallogr.,Sect.D, 58, 2002
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8HCO
| Substrate-engaged TOM complex from yeast | Descriptor: | Mitochondrial import receptor subunit TOM22, Mitochondrial import receptor subunit TOM40, Mitochondrial import receptor subunit TOM5, ... | Authors: | Zhou, X.Y, Yang, Y.Q, Wang, G.P, Wang, S.S. | Deposit date: | 2022-11-02 | Release date: | 2023-09-13 | Last modified: | 2023-12-27 | Method: | ELECTRON MICROSCOPY (4.1 Å) | Cite: | Molecular pathway of mitochondrial preprotein import through the TOM-TIM23 supercomplex. Nat.Struct.Mol.Biol., 30, 2023
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3R18
| Chicken sulfite oxidase double mutant with altered activity and substrate affinity | Descriptor: | MOLYBDENUM ATOM, PHOSPHONIC ACIDMONO-(2-AMINO-5,6-DIMERCAPTO-4-OXO-3,7,8A,9,10,10A-HEXAHYDRO-4H-8-OXA-1,3,9,10-TETRAAZA-ANTHRACEN-7-YLMETHYL)ESTER, Sulfite oxidase | Authors: | Qiu, J.A, Wilson, H.L, Rajagopalan, K.V. | Deposit date: | 2011-03-09 | Release date: | 2012-02-08 | Last modified: | 2023-09-13 | Method: | X-RAY DIFFRACTION (2.4 Å) | Cite: | Structure-based alteration of substrate specificity and catalytic activity of sulfite oxidase from sulfite oxidation to nitrate reduction. Biochemistry, 51, 2012
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4ZR0
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3R19
| Chicken sulfite oxidase triple mutant with altered activity and substrate affinity | Descriptor: | MOLYBDENUM ATOM, PHOSPHONIC ACIDMONO-(2-AMINO-5,6-DIMERCAPTO-4-OXO-3,7,8A,9,10,10A-HEXAHYDRO-4H-8-OXA-1,3,9,10-TETRAAZA-ANTHRACEN-7-YLMETHYL)ESTER, Sulfite oxidase | Authors: | Qiu, J.A. | Deposit date: | 2011-03-09 | Release date: | 2012-02-08 | Last modified: | 2023-09-13 | Method: | X-RAY DIFFRACTION (2.1 Å) | Cite: | Structure-based alteration of substrate specificity and catalytic activity of sulfite oxidase from sulfite oxidation to nitrate reduction. Biochemistry, 51, 2012
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2OZ0
| Mechanistic and Structural Studies of H373Q Flavocytochrome b2: Effects of Mutating the Active Site Base | Descriptor: | Cytochrome b2, FLAVIN MONONUCLEOTIDE, PROTOPORPHYRIN IX CONTAINING FE, ... | Authors: | Tsai, C.-L, Gokulan, K, Sobrado, P, Sacchettini, J.C, Fitzpatrick, P.F. | Deposit date: | 2007-02-23 | Release date: | 2007-09-11 | Last modified: | 2023-11-15 | Method: | X-RAY DIFFRACTION (2.8 Å) | Cite: | Mechanistic and structural studies of H373Q flavocytochrome b2: effects of mutating the active site base. Biochemistry, 46, 2007
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3HBP
| The crystal structure of C185S mutant of recombinant sulfite oxidase with bound substrate, sulfite, at the active site | Descriptor: | HYDROXY(DIOXO)MOLYBDENUM, PHOSPHONIC ACIDMONO-(2-AMINO-5,6-DIMERCAPTO-4-OXO-3,7,8A,9,10,10A-HEXAHYDRO-4H-8-OXA-1,3,9,10-TETRAAZA-ANTHRACEN-7-YLMETHYL)ESTER, SULFITE ION, ... | Authors: | Qiu, J.A. | Deposit date: | 2009-05-04 | Release date: | 2010-04-14 | Last modified: | 2023-09-06 | Method: | X-RAY DIFFRACTION (2.4 Å) | Cite: | The structures of the C185S and C185A mutants of sulfite oxidase reveal rearrangement of the active site. Biochemistry, 49, 2010
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3HBG
| Structure of recombinant Chicken Liver Sulfite Oxidase mutant C185S | Descriptor: | HYDROXY(DIOXO)MOLYBDENUM, PHOSPHONIC ACIDMONO-(2-AMINO-5,6-DIMERCAPTO-4-OXO-3,7,8A,9,10,10A-HEXAHYDRO-4H-8-OXA-1,3,9,10-TETRAAZA-ANTHRACEN-7-YLMETHYL)ESTER, Sulfite Oxidase mutant C185S | Authors: | Qiu, J.A. | Deposit date: | 2009-05-04 | Release date: | 2010-04-14 | Last modified: | 2023-09-06 | Method: | X-RAY DIFFRACTION (1.9 Å) | Cite: | The structures of the C185S and C185A mutants of sulfite oxidase reveal rearrangement of the active site. Biochemistry, 49, 2010
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