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Arsalan A, Qadeer K, Ali SA, Ahmed S, Khan RA, Sheraz MA, Hassan S, Ahmad I. The effect of albumin in photostabilization of riboflavin: A kinetic study. J Photochem Photobiol A Chem 2020. [DOI: 10.1016/j.jphotochem.2020.112456] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
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2
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Krishna RG, Wold F. Post-translational modification of proteins. ADVANCES IN ENZYMOLOGY AND RELATED AREAS OF MOLECULAR BIOLOGY 2006; 67:265-98. [PMID: 8322616 DOI: 10.1002/9780470123133.ch3] [Citation(s) in RCA: 45] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
Affiliation(s)
- R G Krishna
- Department of Biochemistry and Molecular Biology, University of Texas Medical School, Houston
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Mitchell DJ, Nikolic D, van Breemen RB, Silverman RB. Inactivation of monoamine oxidase B by 1-phenylcyclopropylamine: mass spectral evidence for the flavin adduct. Bioorg Med Chem Lett 2001; 11:1757-60. [PMID: 11425554 DOI: 10.1016/s0960-894x(01)00302-x] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
Abstract
Incubation of 1-phenylcyclopropylamine with bovine liver MAO (MAO B), followed by complete enzymatic digestion to single amino acid residues and subsequent analysis by on-line liquid chromatography-electrospray ionization mass spectrometry, was used to investigate the resulting flavin adduct structure.
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Affiliation(s)
- D J Mitchell
- Department of Chemistry and Department of Biochemistry, Molecular Biology, and Cell Biology, Northwestern University, 60208-3113, Evanston, IL, USA
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Iwasaki T, Wakagi T, Oshima T. Resolution of the aerobic respiratory system of the thermoacidophilic archaeon, Sulfolobus sp. strain 7. III. The archaeal novel respiratory complex II (succinate:caldariellaquinone oxidoreductase complex) inherently lacks heme group. J Biol Chem 1995; 270:30902-8. [PMID: 8537344 DOI: 10.1074/jbc.270.52.30902] [Citation(s) in RCA: 37] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023] Open
Abstract
An active respiratory complex II (succinate:quinone oxidoreductase) has been purified from tetraether lipid membranes of the thermoacidophilic archaeon, Sulfolobus sp. strain 7. It consists of four different subunits with apparent molecular masses of 66, 37, 33, and 12 kDa on sodium dodecyl sulfate-polyacrylamide gel electrophoresis. The 66-kDa subunit contains a covalently bound flavin, the 37-kDa subunit is a possible iron-sulfur protein carrying three distinct types of EPR-visible FeS cluster, and the 33- and 12-kDa subunits are putative membrane-anchor subunits, respectively. While no heme group is detected in the purified complex II, it catalyzes succinate-dependent reduction of ubiquinone-1 and 2,6-dichlorophenolindophenol in the absence of phenazine methosulfate. The respiratory complex II of Sulfolobus sp. strain 7 appears to be novel in that it functions as a true succinate:caldariellaquinone oxidoreductase, although inherently lacking any heme group. This further indicates that the heme group of several respiratory complexes II may not be involved in the redox intermediates of the electron transfer from succinate to quinone.
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Affiliation(s)
- T Iwasaki
- Department of Life Science, Tokyo Institute of Technology, Yokohama, Japan
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Kuusk V, McIntire WS. Influence of monovalent cations on the ultraviolet-visible spectrum of tryptophan tryptophylquinone-containing methylamine dehydrogenase from bacterium W3A1. J Biol Chem 1994. [DOI: 10.1016/s0021-9258(18)47169-4] [Citation(s) in RCA: 23] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023] Open
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Chastain JL, McCormick DB. Characterization of a new flavin metabolite from human urine. BIOCHIMICA ET BIOPHYSICA ACTA 1988; 967:131-4. [PMID: 3167094 DOI: 10.1016/0304-4165(88)90198-5] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Abstract
A new flavin metabolite comprising approximately 5% of the total flavin of human urine was isolated and characterized using absorption and fluorescence spectra, oxidation-reduction and hydrolysis data, and ninhydrin reactions. The flavin is a derivative associated with a peptide residue in ester linkage from an amino acid carboxyl to the ribityl chain of riboflavin, probably at the 5'-terminus.
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Affiliation(s)
- J L Chastain
- Department of Biochemistry, Emory University School of Medicine, Atlanta, GA 30322
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Wingard LB, Narasimhan K. Immobilized flavin coenzyme electrodes for analytical applications. Methods Enzymol 1988; 137:103-11. [PMID: 3374329 DOI: 10.1016/0076-6879(88)37010-2] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
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8
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Abstract
The redox properties of free and protein-bound flavin are discussed extensively. The interaction of one and two-electron reduced flavin with oxygen is emphasized.
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Affiliation(s)
- F Müller
- Department of Biochemistry, Agricultural University, Wageningen, The Netherlands
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Cook RJ, Misono KS, Wagner C. Identification of the covalently bound flavin of dimethylglycine dehydrogenase and sarcosine dehydrogenase from rat liver mitochondria. J Biol Chem 1984. [DOI: 10.1016/s0021-9258(18)90771-4] [Citation(s) in RCA: 28] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022] Open
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Ghisla S, Mack R, Blankenhorn G, Hemmerich P, Krienitz E, Kuster T. Structure of a novel flavin chromophore from Avena coleoptiles, the possible 'blue light' photoreceptor. EUROPEAN JOURNAL OF BIOCHEMISTRY 1984; 138:339-44. [PMID: 6697990 DOI: 10.1111/j.1432-1033.1984.tb07920.x] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
Abstract
A yellow chromophore has been isolated from Avena coleoptiles grown in the dark. It had previously been shown by Zenk [Zenk, M. H. (1967) Z. Pflanzenphysiol. 56, 122 - 140] to be a flavin of still unidentified structure, and had been suggested to be the 'blue light' photoreceptor in this organism. The structure of this flavin (F1-X) has been identified as 5'-malonylriboflavin by a combination of physicochemical techniques, and by its identity with a sample obtained synthetically. The 5'-malonylester linkage is relatively labile towards hydrolysis and photolysis, it isomerizes to an equilibrium mixture containing probably the 4' isomer. The electronic spectra of 5'-malonylriboflavin (absorption and fluorescence) are practically identical to those of normal riboflavin (vitamin B2).
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Becvar J, Palmer G. The binding of flavin derivatives to the riboflavin-binding protein of egg white. A kinetic and thermodynamic study. J Biol Chem 1982. [DOI: 10.1016/s0021-9258(19)83821-8] [Citation(s) in RCA: 79] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022] Open
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Hamm HH, Decker K. Cell-free synthesis of a flavoprotein containing the 8 alpha-(N3-histidyl)-riboflavin linkage. EUROPEAN JOURNAL OF BIOCHEMISTRY 1980; 104:391-5. [PMID: 6988214 DOI: 10.1111/j.1432-1033.1980.tb04439.x] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Abstract
6-Hydroxy-D-nicotine oxidase is an inducible flavorprotein of Arthrobacter oxidans in which one mole of FAD is bound covalently to the polypeptide chain. During cell-free translation of polysomes from nicotine-induced A. oxidans cells in the presence of an Escherichia coli (MRE 600) supernatant fraction, labelled FAD, leucine and histidine were incorporated into 6-hydroxy-D-nicotine oxidase in the same ratio found in the enzyme isolated from whole cells. This indicates that one mole FAD is covalently attached per mol of 6-hydroxy-D-nicotine oxidase synthesized in vitro. In the native enzyme the coenzyme molecule is bound via its 8 alpha-methyl group to the N-3 atom of a histidyl residue. From the translation products an aminoacyl-riboflavin was isolated and its identity with synthetic 8 alpha-(N3-histidyl)-riboflavin was shown.
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Singer TP, Edmondson DE. Structure, properties, and determination of covalently bound flavins. Methods Enzymol 1980; 66:253-64. [PMID: 7374473 DOI: 10.1016/0076-6879(80)66466-0] [Citation(s) in RCA: 24] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
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Weiner J, Dickie P. Fumarate reductase of Escherichia coli. Elucidation of the covalent-flavin component. J Biol Chem 1979. [DOI: 10.1016/s0021-9258(19)86933-8] [Citation(s) in RCA: 44] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022] Open
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Kenney WC, Edmondson DE, Singer TP, Nishikimi M, Noguchi E, Yagi K. Identification of the covalently-bound flavin of L-galactonolactone oxidase from yeast. FEBS Lett 1979; 97:40-2. [PMID: 367816 DOI: 10.1016/0014-5793(79)80047-2] [Citation(s) in RCA: 25] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
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21
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Salach JI. Monoamine oxidase from beef liver mitochondria: simplified isolation procedure, properties, and determination of its cysteinyl flavin content. Arch Biochem Biophys 1979; 192:128-37. [PMID: 434814 DOI: 10.1016/0003-9861(79)90078-x] [Citation(s) in RCA: 122] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
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22
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Hamm HH, Decker K. FAD is covalently attached to peptidyl-tRNA during cell-free synthesis of 6-hydroxy-D-nicotine oxidase. EUROPEAN JOURNAL OF BIOCHEMISTRY 1978; 92:449-54. [PMID: 738274 DOI: 10.1111/j.1432-1033.1978.tb12766.x] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
The process, by which FAD is attached covalently to the 6-hydroxy-D-nicotine oxidase apoprotein in D-nicotine-induced cells of Arthrobacter oxidans was studied in vitro. [3H]Adenine-labelled FAD prepared biosynthetically in Clostridium kluyveri was incorporated into the 6-hydroxy-D-nicotine oxidase molecule during cell-free translation. FAD rather than FMN or riboflavin was thus shown to be the flavin derivative transferred to the polypeptide chain. After short-term protein synthesis on ribosomes from induced A. oxidans cells in the presence of an Escherichia coli MRE 600 supernatant fraction and [adenine-2-3H]FAD, THE PEPTIDYL-TRNA fraction was separated from completed polypeptides. Labelled FAD was found to be covalently attached to the tRNA-bound polypeptides. Cleavage of the tRNA-peptide bond released labelled polypeptides the largest of which migrated as authentic 6-hydroxy-D-nicotine oxidase during dodecylsulfate/polyacrylamide gel electrophoresis. These results strongly suggest that FAD is incorporated into the nascent polypeptide chains of 6-hydroxy-D-nicotine oxidase during ribosomal translation.
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Youdim MB. The active centers of monoamine oxidase types "A" and "B": binding with (14C)-clorgyline and (14C)-deprenyl. J Neural Transm (Vienna) 1978; 43:199-208. [PMID: 745012 DOI: 10.1007/bf01246956] [Citation(s) in RCA: 25] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
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25
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Hamm HH, Decker K. Cell-free synthesis of 6-hydroxy-D-nicotine oxidase containing covalently bound FAD. FEBS Lett 1978; 86:243-6. [PMID: 342273 DOI: 10.1016/0014-5793(78)80571-7] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
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Yoneda F, Kawazoe M, Sakuma Y. Synthesis and properties of 1-benzothiopyrano[2,3-]pyrimidine-2,4(3)-dione (5-deaza-10-thiaflavin). Tetrahedron Lett 1978. [DOI: 10.1016/s0040-4039(01)94867-1] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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30
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Kenney WC, McIntire W, Steenkamp DJ. Amino acid sequence of a cofactor peptide from trimethylamine dehydrogenase. FEBS Lett 1978; 85:137-40. [PMID: 620783 DOI: 10.1016/0014-5793(78)81265-4] [Citation(s) in RCA: 22] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
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31
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Edmondson DE, Kenney WC, Singer TP. Synthesis and isolation of 8 alpha-substituted flavins and flavin peptides. Methods Enzymol 1978; 53:449-65. [PMID: 713850 DOI: 10.1016/s0076-6879(78)53049-8] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
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32
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Abstract
A search for derivatized amino acids in proteins has shown that the extent of posttranslational modification of proteins is quite substantial. While only 20 primary amino acids are specified in the genetic code and are involved as monomer building blocks in the assembly of the polypeptide chain, about 140 amino acids and amino acid derivatives have been identified as constituents of different proteins in different organisms. A brief consideration of the questions about where and when the derivatization reactions occur, how the specificity of the reactions is established, and how the posttranslational modifications can facilitate biological processes, reveal a need for more information on all these points. Answers to these questions should represent significant contributions to our understanding of biochemistry and cell biology.
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McCormick DB. Interactions of flavins with amino acid residues: assessments from spectral and photochemical studies. Photochem Photobiol 1977; 26:169-82. [PMID: 333478 DOI: 10.1111/j.1751-1097.1977.tb07471.x] [Citation(s) in RCA: 79] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
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34
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Evidence for a thioether linkage between the flavin and polypeptide chain of Chromatium cytochrome c 552. J Biol Chem 1977. [DOI: 10.1016/s0021-9258(17)40121-9] [Citation(s) in RCA: 22] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
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37
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Kenney WC, Kröger A. The covalently bound flavin of Vibrio succinogenes succinate dehydrogenase. FEBS Lett 1977; 73:239-43. [PMID: 14028 DOI: 10.1016/0014-5793(77)80989-7] [Citation(s) in RCA: 34] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
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38
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McCormick DB. Spectral and Photochemical Assessments of Interactions of the Flavin Ring System with Amino Acid Residues. EXCITED STATES IN ORGANIC CHEMISTRY AND BIOCHEMISTRY 1977. [DOI: 10.1007/978-94-010-1273-7_20] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
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39
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Kenney WC, Edmondson DE, Singer TP. Identification of the covalently bound flavin of L-gulono-gamma-lactone oxidase. Biochem Biophys Res Commun 1976; 71:1194-200. [PMID: 9936 DOI: 10.1016/0006-291x(76)90780-4] [Citation(s) in RCA: 42] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
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