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Pathway Description
Glycolysis
Homo sapiens
Metabolic Pathway
Created: 2013-08-19
Last Updated: 2022-11-28
Glycolysis is a metabolic pathway with sequence of ten reactions involving ten intermediate compounds that converts glucose to pyruvate. Glycolysis release free energy for forming high energy compound such as ATP and NADH. Glycolysis is consisted of two phases, which one of them is chemical priming phase and second phase is energy-yielding phase. As the starting compound of chemical priming phase, D-glucose can be obtained from galactose metabolism or imported by monosaccharide-sensing protein 1 from outside of cell. D-Glucose is catalyzed by probable hexokinase-like 2 protein to form glucose 6-phosphate which is powered by ATP. Glucose 6-phosphate transformed to fructose 6-phosphate by glucose-6-phosphate isomerase, which the later compound will be converted to fructose 1,6-bisphosphate, which is the last reaction of chemical priming phase by 6-phosphofructokinase with cofactor magnesium, and it is also powered by ATP. Before entering the second phase, aldolase catalyzing the hydrolysis of F1,6BP into dihydroxyacetone phosphate and glyceraldehyde 3-phosphate. Dihydroxyacetone phosphate and glyceraldehyde 3-phosphate can convert to each other bidirectionally by facilitation of triosephosphate isomerase. The second phase of glycolysis is yielding-energy phase that produce ATP and NADH. At the first step, D-glyceraldehyde 3-phosphate is catalyzed to glyceric acid 1,3-biphosphate by glyceraldehyde-3-phosphate dehydrogenase with NAD, which also generate NADH. ATP is generated through the reaction that convert glyceric acid 1,3-biphosphate to 3-phosphoglyceric acid. Phosphoglycerate mutase 2 catalyze 3-phosphoglyceric acid to 2-Phospho-D-glyceric acid, and alpha-enolase with cofactor magnesium catalyzes 2-Phospho-D-glyceric acid to phosphoenolpyruvic acid. Eventually, plastidial pyruvate kinase 4 converts phosphoenolpyruvic acid to pyruvate with cofactor magnesium and potassium and ADP. Pyruvate will undergo pyruvate metabolism, tyrosine metabolism and pantothenate and CoA biosynthesis.
References
Glycolysis References
Lehninger, A.L. Lehninger principles of biochemistry (4th ed.) (2005). New York: W.H Freeman.
Salway, J.G. Metabolism at a glance (3rd ed.) (2004). Alden, Mass.: Blackwell Pub.
Fukumoto H, Seino S, Imura H, Seino Y, Eddy RL, Fukushima Y, Byers MG, Shows TB, Bell GI: Sequence, tissue distribution, and chromosomal localization of mRNA encoding a human glucose transporter-like protein. Proc Natl Acad Sci U S A. 1988 Aug;85(15):5434-8. doi: 10.1073/pnas.85.15.5434.
Pubmed: 3399500
Ota T, Suzuki Y, Nishikawa T, Otsuki T, Sugiyama T, Irie R, Wakamatsu A, Hayashi K, Sato H, Nagai K, Kimura K, Makita H, Sekine M, Obayashi M, Nishi T, Shibahara T, Tanaka T, Ishii S, Yamamoto J, Saito K, Kawai Y, Isono Y, Nakamura Y, Nagahari K, Murakami K, Yasuda T, Iwayanagi T, Wagatsuma M, Shiratori A, Sudo H, Hosoiri T, Kaku Y, Kodaira H, Kondo H, Sugawara M, Takahashi M, Kanda K, Yokoi T, Furuya T, Kikkawa E, Omura Y, Abe K, Kamihara K, Katsuta N, Sato K, Tanikawa M, Yamazaki M, Ninomiya K, Ishibashi T, Yamashita H, Murakawa K, Fujimori K, Tanai H, Kimata M, Watanabe M, Hiraoka S, Chiba Y, Ishida S, Ono Y, Takiguchi S, Watanabe S, Yosida M, Hotuta T, Kusano J, Kanehori K, Takahashi-Fujii A, Hara H, Tanase TO, Nomura Y, Togiya S, Komai F, Hara R, Takeuchi K, Arita M, Imose N, Musashino K, Yuuki H, Oshima A, Sasaki N, Aotsuka S, Yoshikawa Y, Matsunawa H, Ichihara T, Shiohata N, Sano S, Moriya S, Momiyama H, Satoh N, Takami S, Terashima Y, Suzuki O, Nakagawa S, Senoh A, Mizoguchi H, Goto Y, Shimizu F, Wakebe H, Hishigaki H, Watanabe T, Sugiyama A, Takemoto M, Kawakami B, Yamazaki M, Watanabe K, Kumagai A, Itakura S, Fukuzumi Y, Fujimori Y, Komiyama M, Tashiro H, Tanigami A, Fujiwara T, Ono T, Yamada K, Fujii Y, Ozaki K, Hirao M, Ohmori Y, Kawabata A, Hikiji T, Kobatake N, Inagaki H, Ikema Y, Okamoto S, Okitani R, Kawakami T, Noguchi S, Itoh T, Shigeta K, Senba T, Matsumura K, Nakajima Y, Mizuno T, Morinaga M, Sasaki M, Togashi T, Oyama M, Hata H, Watanabe M, Komatsu T, Mizushima-Sugano J, Satoh T, Shirai Y, Takahashi Y, Nakagawa K, Okumura K, Nagase T, Nomura N, Kikuchi H, Masuho Y, Yamashita R, Nakai K, Yada T, Nakamura Y, Ohara O, Isogai T, Sugano S: Complete sequencing and characterization of 21,243 full-length human cDNAs. Nat Genet. 2004 Jan;36(1):40-5. doi: 10.1038/ng1285. Epub 2003 Dec 21.
Pubmed: 14702039
Muzny DM, Scherer SE, Kaul R, Wang J, Yu J, Sudbrak R, Buhay CJ, Chen R, Cree A, Ding Y, Dugan-Rocha S, Gill R, Gunaratne P, Harris RA, Hawes AC, Hernandez J, Hodgson AV, Hume J, Jackson A, Khan ZM, Kovar-Smith C, Lewis LR, Lozado RJ, Metzker ML, Milosavljevic A, Miner GR, Morgan MB, Nazareth LV, Scott G, Sodergren E, Song XZ, Steffen D, Wei S, Wheeler DA, Wright MW, Worley KC, Yuan Y, Zhang Z, Adams CQ, Ansari-Lari MA, Ayele M, Brown MJ, Chen G, Chen Z, Clendenning J, Clerc-Blankenburg KP, Chen R, Chen Z, Davis C, Delgado O, Dinh HH, Dong W, Draper H, Ernst S, Fu G, Gonzalez-Garay ML, Garcia DK, Gillett W, Gu J, Hao B, Haugen E, Havlak P, He X, Hennig S, Hu S, Huang W, Jackson LR, Jacob LS, Kelly SH, Kube M, Levy R, Li Z, Liu B, Liu J, Liu W, Lu J, Maheshwari M, Nguyen BV, Okwuonu GO, Palmeiri A, Pasternak S, Perez LM, Phelps KA, Plopper FJ, Qiang B, Raymond C, Rodriguez R, Saenphimmachak C, Santibanez J, Shen H, Shen Y, Subramanian S, Tabor PE, Verduzco D, Waldron L, Wang J, Wang J, Wang Q, Williams GA, Wong GK, Yao Z, Zhang J, Zhang X, Zhao G, Zhou J, Zhou Y, Nelson D, Lehrach H, Reinhardt R, Naylor SL, Yang H, Olson M, Weinstock G, Gibbs RA: The DNA sequence, annotation and analysis of human chromosome 3. Nature. 2006 Apr 27;440(7088):1194-8. doi: 10.1038/nature04728.
Pubmed: 16641997
Cheung EC, Ludwig RL, Vousden KH: Mitochondrial localization of TIGAR under hypoxia stimulates HK2 and lowers ROS and cell death. Proc Natl Acad Sci U S A. 2012 Dec 11;109(50):20491-6. doi: 10.1073/pnas.1206530109. Epub 2012 Nov 26.
Pubmed: 23185017
Deeb SS, Malkki M, Laakso M: Human hexokinase II: sequence and homology to other hexokinases. Biochem Biophys Res Commun. 1993 Nov 30;197(1):68-74. doi: 10.1006/bbrc.1993.2442.
Pubmed: 8250948
Lehto M, Huang X, Davis EM, Le Beau MM, Laurila E, Eriksson KF, Bell GI, Groop L: Human hexokinase II gene: exon-intron organization, mutation screening in NIDDM, and its relationship to muscle hexokinase activity. Diabetologia. 1995 Dec;38(12):1466-74. doi: 10.1007/bf00400608.
Pubmed: 8786021
Hillier LW, Graves TA, Fulton RS, Fulton LA, Pepin KH, Minx P, Wagner-McPherson C, Layman D, Wylie K, Sekhon M, Becker MC, Fewell GA, Delehaunty KD, Miner TL, Nash WE, Kremitzki C, Oddy L, Du H, Sun H, Bradshaw-Cordum H, Ali J, Carter J, Cordes M, Harris A, Isak A, van Brunt A, Nguyen C, Du F, Courtney L, Kalicki J, Ozersky P, Abbott S, Armstrong J, Belter EA, Caruso L, Cedroni M, Cotton M, Davidson T, Desai A, Elliott G, Erb T, Fronick C, Gaige T, Haakenson W, Haglund K, Holmes A, Harkins R, Kim K, Kruchowski SS, Strong CM, Grewal N, Goyea E, Hou S, Levy A, Martinka S, Mead K, McLellan MD, Meyer R, Randall-Maher J, Tomlinson C, Dauphin-Kohlberg S, Kozlowicz-Reilly A, Shah N, Swearengen-Shahid S, Snider J, Strong JT, Thompson J, Yoakum M, Leonard S, Pearman C, Trani L, Radionenko M, Waligorski JE, Wang C, Rock SM, Tin-Wollam AM, Maupin R, Latreille P, Wendl MC, Yang SP, Pohl C, Wallis JW, Spieth J, Bieri TA, Berkowicz N, Nelson JO, Osborne J, Ding L, Meyer R, Sabo A, Shotland Y, Sinha P, Wohldmann PE, Cook LL, Hickenbotham MT, Eldred J, Williams D, Jones TA, She X, Ciccarelli FD, Izaurralde E, Taylor J, Schmutz J, Myers RM, Cox DR, Huang X, McPherson JD, Mardis ER, Clifton SW, Warren WC, Chinwalla AT, Eddy SR, Marra MA, Ovcharenko I, Furey TS, Miller W, Eichler EE, Bork P, Suyama M, Torrents D, Waterston RH, Wilson RK: Generation and annotation of the DNA sequences of human chromosomes 2 and 4. Nature. 2005 Apr 7;434(7034):724-31. doi: 10.1038/nature03466.
Pubmed: 15815621
Gerhard DS, Wagner L, Feingold EA, Shenmen CM, Grouse LH, Schuler G, Klein SL, Old S, Rasooly R, Good P, Guyer M, Peck AM, Derge JG, Lipman D, Collins FS, Jang W, Sherry S, Feolo M, Misquitta L, Lee E, Rotmistrovsky K, Greenhut SF, Schaefer CF, Buetow K, Bonner TI, Haussler D, Kent J, Kiekhaus M, Furey T, Brent M, Prange C, Schreiber K, Shapiro N, Bhat NK, Hopkins RF, Hsie F, Driscoll T, Soares MB, Casavant TL, Scheetz TE, Brown-stein MJ, Usdin TB, Toshiyuki S, Carninci P, Piao Y, Dudekula DB, Ko MS, Kawakami K, Suzuki Y, Sugano S, Gruber CE, Smith MR, Simmons B, Moore T, Waterman R, Johnson SL, Ruan Y, Wei CL, Mathavan S, Gunaratne PH, Wu J, Garcia AM, Hulyk SW, Fuh E, Yuan Y, Sneed A, Kowis C, Hodgson A, Muzny DM, McPherson J, Gibbs RA, Fahey J, Helton E, Ketteman M, Madan A, Rodrigues S, Sanchez A, Whiting M, Madari A, Young AC, Wetherby KD, Granite SJ, Kwong PN, Brinkley CP, Pearson RL, Bouffard GG, Blakesly RW, Green ED, Dickson MC, Rodriguez AC, Grimwood J, Schmutz J, Myers RM, Butterfield YS, Griffith M, Griffith OL, Krzywinski MI, Liao N, Morin R, Palmquist D, Petrescu AS, Skalska U, Smailus DE, Stott JM, Schnerch A, Schein JE, Jones SJ, Holt RA, Baross A, Marra MA, Clifton S, Makowski KA, Bosak S, Malek J: The status, quality, and expansion of the NIH full-length cDNA project: the Mammalian Gene Collection (MGC). Genome Res. 2004 Oct;14(10B):2121-7. doi: 10.1101/gr.2596504.
Pubmed: 15489334
Walker JI, Faik P, Morgan MJ: Characterization of the 5' end of the gene for human glucose phosphate isomerase (GPI). Genomics. 1990 Aug;7(4):638-43.
Pubmed: 2387591
Yakirevich E, Naot Y: Cloning of a glucose phosphate isomerase/neuroleukin-like sperm antigen involved in sperm agglutination. Biol Reprod. 2000 Apr;62(4):1016-23. doi: 10.1095/biolreprod62.4.1016.
Pubmed: 10727272
Yamasaki T, Nakajima H, Kono N, Hotta K, Yamada K, Imai E, Kuwajima M, Noguchi T, Tanaka T, Tarui S: Structure of the entire human muscle phosphofructokinase-encoding gene: a two-promoter system. Gene. 1991 Aug 15;104(2):277-82. doi: 10.1016/0378-1119(91)90262-a.
Pubmed: 1833270
Sharma PM, Reddy GR, Vora S, Babior BM, McLachlan A: Cloning and expression of a human muscle phosphofructokinase cDNA. Gene. 1989 Apr 15;77(1):177-83. doi: 10.1016/0378-1119(89)90372-7.
Pubmed: 2526045
Nakajima H, Noguchi T, Yamasaki T, Kono N, Tanaka T, Tarui S: Cloning of human muscle phosphofructokinase cDNA. FEBS Lett. 1987 Oct 19;223(1):113-6. doi: 10.1016/0014-5793(87)80519-7.
Pubmed: 2822475
Sakakibara M, Mukai T, Hori K: Nucleotide sequence of a cDNA clone for human aldolase: a messenger RNA in the liver. Biochem Biophys Res Commun. 1985 Aug 30;131(1):413-20. doi: 10.1016/0006-291x(85)91818-2.
Pubmed: 3840020
Izzo P, Costanzo P, Lupo A, Rippa E, Borghese AM, Paolella G, Salvatore F: A new human species of aldolase A mRNA from fibroblasts. Eur J Biochem. 1987 Apr 1;164(1):9-13. doi: 10.1111/j.1432-1033.1987.tb10984.x.
Pubmed: 3030757
Izzo P, Costanzo P, Lupo A, Rippa E, Paolella G, Salvatore F: Human aldolase A gene. Structural organization and tissue-specific expression by multiple promoters and alternate mRNA processing. Eur J Biochem. 1988 Jul 1;174(4):569-78. doi: 10.1111/j.1432-1033.1988.tb14136.x.
Pubmed: 3391172
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