Abstract
One of the main tasks of post-genomic informatics is to systematically investigate all molecules and their interactions within a living cell so as to understand how these molecules and the interactions between them relate to the function of the organism, while networks are appropriate abstract description of all kinds of interactions. In the past few years, great achievement has been made in developing theory of complex networks for revealing the organizing principles that govern the formation and evolution of various complex biological, technological and social networks. This paper reviews the accomplishments in constructing genome-based metabolic networks and describes how the theory of complex networks is applied to analyze metabolic networks.
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References
Kanehisa M. Post-Genome Informatics. Oxford: Oxford Univ Press, 2000
Erdös P, Rényi A. On random graphs. Publ Math Debrecen, 1959, 6: 290–297
Watts D J, Strogatz S H. Collective dynamics of ’small-world’ networks. Nature, 1998, 393: 440–442
Barabasi A L, Albert R. Emergence of scaling in random networks. Science, 1999, 286: 509–512
Jeong H, Tombor B, Albert R, et al. The large-scale organization of metabolic networks. Nature, 2000, 407: 651–654
Goto S, Nishioka T, Kanehisa M. LIGAND: Chemical database for enzyme reactions. Bioinformatics, 1998, 14: 591–599
Bairoch A. The ENZYME data bank in 1995. Nucleic Acids Res, 1996, 24: 221–222
Nakao M, Bono H, Kawashima S, et al. Genome-scale gene expression analysis and pathway reconstruction in KEGG. Genome Informatics, 1999, 10: 94–103
Kanehisa M, Goto S. KEGG: Kyoto encyclopedia of genes and genomes. Nucleic Acids Res, 2000, 28: 27–30
Karp P D, Krummenacker M, Paley S, et al. Integrated pathway-genome databases and their role in drug discovery. Trends Biotechnol, 1999, 17: 275–281
Karp P D. Pathway databases: A case study in computational symbolic theories. Science, 2001, 293: 2040–2044
Overbeek R, Larsen N, Pusch G D, et al. WIT: Integrated system for high-throughput genome sequence analysis and metabolic reconstruction. Nucleic Acids Res, 2000, 28: 123–125
Schuster S, Fell D, Dandekar T. A general definition of metabolic pathways useful for systematic organization and analysis of complex metabolic networks. Nature Biotechnol, 2000, 18: 326–332
Wagner A, Fell D A. The small world inside large metabolic networks. Proc R Soc Lond B, 2001, 268: 1803–1810
Ravasz E, Somera A L, Mongru D A, et al. Hierarchical organization of modularity in metabolic networks. Science, 2002, 297: 1551–1556
Ma H W, Zeng A P. Reconstruction of metabolic networks from genome data and analysis of their global structure for various organisms. Bioinformatics, 2003, 19: 270–277
Ma H W, Zeng A P. The connectivity structure, giant strong component and centrality of metabolic networks. Bioinformatics, 2003, 19: 1423–1430
Guimera R, Amaral L A N. Functional cartography of complex metabolic networks. Nature, 2005, 433: 895–900
Ma H W, Zhao X M, Yuan Y J, et al. Decomposition of metabolic network into functional modules based on the global connectivity structure of reaction graph., Bioinformatics, 2004, 20: 1870–1876
Horne A B, Hodgman T C, Spence H D, et al. Constructing an enzyme-centric view of metabolism. Bioinformatics, 2004, 20: 2050–2055
Gagneur J, Jackson D B, Casari G. Hierarchical analysis of dependency in metabolic networks. Bioinformatics, 2003, 19: 1027–1034
Lemke N, Herédia F, Barcellos C K, et al. Essentiality and damage in metabolic networks. Bioinformatics, 2004, 20: 115–119
Arita M. The metabolic world of Escherichia coli is not small. Proc Natl Acad Sci USA, 2004, 101: 1543–1547
Broder A, Kumar R, Maghoul F, et al. Graph structure in the web. Comput Netw, 2000, 33: 309–320
Faloutsos M, Faloutsos P, Faloutsos C. On power-law relationships of the internet topology. Comp Comm Rev, 1999, 29: 251–262
Ravasz E, Barabási A L. Hierarchical organization in complex networks. Phys Rev E, 2003, 67: 026112
Hartwell L H, Hopfield J J, Leibler S, et al. From molecular to modular cell biology. Nature, 1999, 402: C47–C51
Lipson H, Pollack J B, Suh N P. On the origin of modular variation. Evolution, 2002, 56: 1549–1556.
Papin J A, Price N D, Palsson B O. Extreme pathway lengths and reaction participation in genome-scale metabolic networks. Genome Res, 2002, 12: 1889–1900
Stelling J, Klamt S, Bettenbrock K, et al. Metabolic network structure determines key aspects of functionality and regulation. Nature, 2002, 420: 190–193
Schilling C H, Palsson B O. Assessment of the metabolic capabilities of Haemophilus influenzae Rd through a genome-scale pathway analysis. J Theor Biol, 2000, 203: 249–283
Schuster S, Pfeiffer T, Moldenhauer F, et al. Exploring the pathway structure of metabolism: Decomposition into subnetworks and application to Mycoplasma pneumoniae. Bioinformatics, 2002, 18: 351–361
Holme P, Huss M, Jeong H. Subnetwork hierarchies of biochemical pathways. Bioinformatics, 2003, 19: 532–538
Schuster R, Holzhütter H G. Use of mathematical models for predicting the metabolic effect of large-scale enzyme activity alterations: Application to enzyme deficiencies of red blood cells. Eur J Biochem, 1995, 229: 403–418
Martinov M V, Plotnikov A G, Vitvitsky V M, et al. Deficiencies of glycolytic enzymes as a possible cause of hemolytic anemia. Biochim Biophys Acta, 2000, 1474: 75–87
Bakker B M, Mensonides F I C, Teusink B, et al. Compartmentation protects trypanosomes from the dangerous design of glycolysis. Proc Natl Acad Sci USA, 2000, 97: 2087–2092
Wagner C. Systembiologie gegen Parasiten. BioWorld, 2004, 9: 2–4
Kitano H. Biological robustness. Nature Rev Genetic, 2004, 5: 826–837
Stelling J, Sauer U, Szallasi Z, et al. Robustness of cellular functions. Cell, 2004, 118: 675–685
Albert R, Jeong H, Barabasi A L. Error and attack tolerance of complex networks. Nature, 2000, 406: 378–382
Mahadevan R, Palsson B O. Properties of metabolic networks: Structure versus function. Biophysical J, 2005, 88: L7–L9
Samal A, Singh S, Giri V, et al. Low degree metabolites explain essential reactions and enhance modularity in biological networks. BMC Bioinfor, 2006, 7: 118
Palumbo M C, Colosimo A, Giuliani A, et al. Functional essentiality from topology features in metabolic networks: A case study in yeast. FEBS Lett, 2005, 579: 4642–4646
Mombach J C M, Lemke N, Silva N M, et al. Bioinformatics analysis of mycoplasma metabolism: Important enzymes, metabolic similarities, and redundancy. Comput Biol Med, 2006, 36(5): 542–552
Wuchty S, Ravasz E, Barabási A L. The architecture of biological networks. In: Deisboeck T S, Kresh J Y, Kepler T B, eds. Complex Systems in Biomedicine. New York: Kluwer Academic Publishing, 2003
Barabasi A L, Oltvai Z N. Network biology: Understanding the cells’s functional organization. Nature Rev Genetics, 2004, 5: 101–113
Oltvai Z N, Barabási A L. Life’s complexity pyramid. Science, 2002, 298: 763–764
Newman M E J. Mixing patterns in networks. Phys Rev E, 2003, 67(2 Pt2): 026126
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Zhao, J., Yu, H., Luo, J. et al. Complex networks theory for analyzing metabolic networks. CHINESE SCI BULL 51, 1529–1537 (2006). https://doi.org/10.1007/s11434-006-2015-2
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DOI: https://doi.org/10.1007/s11434-006-2015-2