[Metagen: GALACTOSEMIA II (GALK)](http://metagene.de/program/d.prg?id_d=134)

[OMIM: 230200](http://omim.org/entry/230200})

Beutler E, Matsumoto F, Kuhl W, Krill A, Levy N, Sparkes R, Degnan M: Galactokinase deficiency as a cause of cataracts. N Engl J Med. 1973 Jun 7;288(23):1203-6. doi: 10.1056/NEJM197306072882303.

Cook JG, Don NA, Mann TP: Hereditary galactokinase deficiency. Arch Dis Child. 1971 Aug;46(248):465-9.

Ai Y, Zheng Z, O'Brien-Jenkins A, Bernard DJ, Wynshaw-Boris T, Ning C, Reynolds R, Segal S, Huang K, Stambolian D: A mouse model of galactose-induced cataracts. Hum Mol Genet. 2000 Jul 22;9(12):1821-7.

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.

Tanizawa Y, Matsutani A, Chiu KC, Permutt MA: Human glucokinase gene: isolation, structural characterization, and identification of a microsatellite repeat polymorphism. Mol Endocrinol. 1992 Jul;6(7):1070-81. doi: 10.1210/mend.6.7.1354840.

Tanizawa Y, Koranyi LI, Welling CM, Permutt MA: Human liver glucokinase gene: cloning and sequence determination of two alternatively spliced cDNAs. Proc Natl Acad Sci U S A. 1991 Aug 15;88(16):7294-7. doi: 10.1073/pnas.88.16.7294.

Nishi S, Stoffel M, Xiang K, Shows TB, Bell GI, Takeda J: Human pancreatic beta-cell glucokinase: cDNA sequence and localization of the polymorphic gene to chromosome 7, band p 13. Diabetologia. 1992 Aug;35(8):743-7. doi: 10.1007/bf00429094.

Whitehouse DB, Putt W, Lovegrove JU, Morrison K, Hollyoake M, Fox MF, Hopkinson DA, Edwards YH: Phosphoglucomutase 1: complete human and rabbit mRNA sequences and direct mapping of this highly polymorphic marker on human chromosome 1. Proc Natl Acad Sci U S A. 1992 Jan 1;89(1):411-5. doi: 10.1073/pnas.89.1.411.

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.

Gregory SG, Barlow KF, McLay KE, Kaul R, Swarbreck D, Dunham A, Scott CE, Howe KL, Woodfine K, Spencer CC, Jones MC, Gillson C, Searle S, Zhou Y, Kokocinski F, McDonald L, Evans R, Phillips K, Atkinson A, Cooper R, Jones C, Hall RE, Andrews TD, Lloyd C, Ainscough R, Almeida JP, Ambrose KD, Anderson F, Andrew RW, Ashwell RI, Aubin K, Babbage AK, Bagguley CL, Bailey J, Beasley H, Bethel G, Bird CP, Bray-Allen S, Brown JY, Brown AJ, Buckley D, Burton J, Bye J, Carder C, Chapman JC, Clark SY, Clarke G, Clee C, Cobley V, Collier RE, Corby N, Coville GJ, Davies J, Deadman R, Dunn M, Earthrowl M, Ellington AG, Errington H, Frankish A, Frankland J, French L, Garner P, Garnett J, Gay L, Ghori MR, Gibson R, Gilby LM, Gillett W, Glithero RJ, Grafham DV, Griffiths C, Griffiths-Jones S, Grocock R, Hammond S, Harrison ES, Hart E, Haugen E, Heath PD, Holmes S, Holt K, Howden PJ, Hunt AR, Hunt SE, Hunter G, Isherwood J, James R, Johnson C, Johnson D, Joy A, Kay M, Kershaw JK, Kibukawa M, Kimberley AM, King A, Knights AJ, Lad H, Laird G, Lawlor S, Leongamornlert DA, Lloyd DM, Loveland J, Lovell J, Lush MJ, Lyne R, Martin S, Mashreghi-Mohammadi M, Matthews L, Matthews NS, McLaren S, Milne S, Mistry S, Moore MJ, Nickerson T, O'Dell CN, Oliver K, Palmeiri A, Palmer SA, Parker A, Patel D, Pearce AV, Peck AI, Pelan S, Phelps K, Phillimore BJ, Plumb R, Rajan J, Raymond C, Rouse G, Saenphimmachak C, Sehra HK, Sheridan E, Shownkeen R, Sims S, Skuce CD, Smith M, Steward C, Subramanian S, Sycamore N, Tracey A, Tromans A, Van Helmond Z, Wall M, Wallis JM, White S, Whitehead SL, Wilkinson JE, Willey DL, Williams H, Wilming L, Wray PW, Wu Z, Coulson A, Vaudin M, Sulston JE, Durbin R, Hubbard T, Wooster R, Dunham I, Carter NP, McVean G, Ross MT, Harrow J, Olson MV, Beck S, Rogers J, Bentley DR, Banerjee R, Bryant SP, Burford DC, Burrill WD, Clegg SM, Dhami P, Dovey O, Faulkner LM, Gribble SM, Langford CF, Pandian RD, Porter KM, Prigmore E: The DNA sequence and biological annotation of human chromosome 1. Nature. 2006 May 18;441(7091):315-21. doi: 10.1038/nature04727.

Peng HL, Chang HY: Cloning of a human liver UDP-glucose pyrophosphorylase cDNA by complementation of the bacterial galU mutation. FEBS Lett. 1993 Aug 23;329(1-2):153-8. doi: 10.1016/0014-5793(93)80213-e.

Duggleby RG, Chao YC, Huang JG, Peng HL, Chang HY: Sequence differences between human muscle and liver cDNAs for UDPglucose pyrophosphorylase and kinetic properties of the recombinant enzymes expressed in Escherichia coli. Eur J Biochem. 1996 Jan 15;235(1-2):173-9. doi: 10.1111/j.1432-1033.1996.00173.x.

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.

Egger S, Chaikuad A, Kavanagh KL, Oppermann U, Nidetzky B: Structure and mechanism of human UDP-glucose 6-dehydrogenase. J Biol Chem. 2011 Jul 8;286(27):23877-87. doi: 10.1074/jbc.M111.234682. Epub 2011 Apr 18.

Egger S, Chaikuad A, Klimacek M, Kavanagh KL, Oppermann U, Nidetzky B: Structural and kinetic evidence that catalytic reaction of human UDP-glucose 6-dehydrogenase involves covalent thiohemiacetal and thioester enzyme intermediates. J Biol Chem. 2012 Jan 13;287(3):2119-29. doi: 10.1074/jbc.M111.313015. Epub 2011 Nov 28.

Spicer AP, Kaback LA, Smith TJ, Seldin MF: Molecular cloning and characterization of the human and mouse UDP-glucose dehydrogenase genes. J Biol Chem. 1998 Sep 25;273(39):25117-24. doi: 10.1074/jbc.273.39.25117.

Hwang HY, Horvitz HR: The SQV-1 UDP-glucuronic acid decarboxylase and the SQV-7 nucleotide-sugar transporter may act in the Golgi apparatus to affect Caenorhabditis elegans vulval morphogenesis and embryonic development. Proc Natl Acad Sci U S A. 2002 Oct 29;99(22):14218-23. doi: 10.1073/pnas.172522199. Epub 2002 Oct 21.

Clark HF, Gurney AL, Abaya E, Baker K, Baldwin D, Brush J, Chen J, Chow B, Chui C, Crowley C, Currell B, Deuel B, Dowd P, Eaton D, Foster J, Grimaldi C, Gu Q, Hass PE, Heldens S, Huang A, Kim HS, Klimowski L, Jin Y, Johnson S, Lee J, Lewis L, Liao D, Mark M, Robbie E, Sanchez C, Schoenfeld J, Seshagiri S, Simmons L, Singh J, Smith V, Stinson J, Vagts A, Vandlen R, Watanabe C, Wieand D, Woods K, Xie MH, Yansura D, Yi S, Yu G, Yuan J, Zhang M, Zhang Z, Goddard A, Wood WI, Godowski P, Gray A: The secreted protein discovery initiative (SPDI), a large-scale effort to identify novel human secreted and transmembrane proteins: a bioinformatics assessment. Genome Res. 2003 Oct;13(10):2265-70. doi: 10.1101/gr.1293003. Epub 2003 Sep 15.

Tyfield L, Reichardt J, Fridovich-Keil J, Croke DT, Elsas LJ 2nd, Strobl W, Kozak L, Coskun T, Novelli G, Okano Y, Zekanowski C, Shin Y, Boleda MD: Classical galactosemia and mutations at the galactose-1-phosphate uridyl transferase (GALT) gene. Hum Mutat. 1999;13(6):417-30. doi: 10.1002/(SICI)1098-1004(1999)13:6<417::AID-HUMU1>3.0.CO;2-0.

Lin HC, Kirby LT, Ng WG, Reichardt JK: On the molecular nature of the Duarte variant of galactose-1-phosphate uridyl transferase (GALT). Hum Genet. 1994 Feb;93(2):167-9. doi: 10.1007/bf00210604.

Reichardt JK, Berg P: Cloning and characterization of a cDNA encoding human galactose-1-phosphate uridyl transferase. Mol Biol Med. 1988 Apr;5(2):107-22.

Bergsma DJ, Ai Y, Skach WR, Nesburn K, Anoia E, Van Horn S, Stambolian D: Fine structure of the human galactokinase GALK1 gene. Genome Res. 1996 Oct;6(10):980-5. doi: 10.1101/gr.6.10.980.

Ai Y, Basu M, Bergsma DJ, Stambolian D: Comparison of the enzymatic activities of human galactokinase GALK1 and a related human galactokinase protein GK2. Biochem Biophys Res Commun. 1995 Jul 17;212(2):687-91. doi: 10.1006/bbrc.1995.2023.

Stambolian D, Ai Y, Sidjanin D, Nesburn K, Sathe G, Rosenberg M, Bergsma DJ: Cloning of the galactokinase cDNA and identification of mutations in two families with cataracts. Nat Genet. 1995 Jul;10(3):307-12. doi: 10.1038/ng0795-307.

Maceratesi P, Daude N, Dallapiccola B, Novelli G, Allen R, Okano Y, Reichardt J: Human UDP-galactose 4' epimerase (GALE) gene and identification of five missense mutations in patients with epimerase-deficiency galactosemia. Mol Genet Metab. 1998 Jan;63(1):26-30. doi: 10.1006/mgme.1997.2645.

Daude N, Gallaher TK, Zeschnigk M, Starzinski-Powitz A, Petry KG, Haworth IS, Reichardt JK: Molecular cloning, characterization, and mapping of a full-length cDNA encoding human UDP-galactose 4'-epimerase. Biochem Mol Med. 1995 Oct;56(1):1-7.

Openo KK, Schulz JM, Vargas CA, Orton CS, Epstein MP, Schnur RE, Scaglia F, Berry GT, Gottesman GS, Ficicioglu C, Slonim AE, Schroer RJ, Yu C, Rangel VE, Keenan J, Lamance K, Fridovich-Keil JL: Epimerase-deficiency galactosemia is not a binary condition. Am J Hum Genet. 2006 Jan;78(1):89-102. doi: 10.1086/498985. Epub 2005 Nov 14.