The Enzyme Database

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EC 2.4.1.221     
Accepted name: peptide-O-fucosyltransferase
Reaction: GDP-β-L-fucose + [protein]-(L-serine/L-threonine) = GDP + [protein]-3-O-(α-L-fucosyl)-(L-serine/L-threonine)
Other name(s): GDP-L-fucose:polypeptide fucosyltransferase; GDP-fucose protein O-fucosyltransferase; GDP-fucose:polypeptide fucosyltransferase; POFUT1 (gene name); POFUT2 (gene name)
Systematic name: GDP-β-L-fucose:protein-(L-serine/L-threonine) O-α-L-fucosyltransferase (configuration-inverting)
Comments: The enzyme, found in animals and plants, is involved in the biosynthesis of O-fucosylated proteins. In EGF domains, the attachment of O-linked fucose to serine or threonine occurs within the sequence Cys-Xaa-Xaa-Gly-Gly-Ser/Thr-Cys.
Links to other databases: BRENDA, EXPASY, Gene, KEGG, MetaCyc, PDB, CAS registry number: 9033-08-3
References:
1.  Wang, Y. and Spellman, M.W. Purification and characterization of a GDP-fucose:polypeptide fucosyltransferase from Chinese hamster ovary cells. J. Biol. Chem. 273 (1998) 8112–8118. [DOI] [PMID: 9525914]
2.  Wang, Y., Shao, L., Shi, S., Harris, R.J., Spellman, M.W., Stanley, P. and Haltiwanger, R.S. Modification of epidermal growth factor-like repeats with O-fucose. Molecular cloning and expression of a novel GDP-fucose protein O-fucosyltransferase. J. Biol. Chem. 276 (2001) 40338–40345. [DOI] [PMID: 11524432]
3.  Wang, Y., Lee, G.F., Kelley, R.F. and Spellman, M.W. Identification of a GDP-L-fucose:polypeptide fucosyltransferase and enzymatic addition of O-linked fucose to EGF domains. Glycobiology 6 (1996) 837–842. [DOI] [PMID: 9023546]
4.  Hofsteenge, J., Huwiler, K.G., Macek, B., Hess, D., Lawler, J., Mosher, D.F. and Peter-Katalinic, J. C-Mannosylation and O-fucosylation of the thrombospondin type 1 module. J. Biol. Chem. 276 (2001) 6485–6498. [DOI] [PMID: 11067851]
5.  Valero-Gonzalez, J., Leonhard-Melief, C., Lira-Navarrete, E., Jimenez-Oses, G., Hernandez-Ruiz, C., Pallares, M.C., Yruela, I., Vasudevan, D., Lostao, A., Corzana, F., Takeuchi, H., Haltiwanger, R.S. and Hurtado-Guerrero, R. A proactive role of water molecules in acceptor recognition by protein O-fucosyltransferase 2. Nat. Chem. Biol. 12 (2016) 240–246. [DOI] [PMID: 26854667]
6.  Zentella, R., Sui, N., Barnhill, B., Hsieh, W.P., Hu, J., Shabanowitz, J., Boyce, M., Olszewski, N.E., Zhou, P., Hunt, D.F. and Sun, T.P. The Arabidopsis O-fucosyltransferase SPINDLY activates nuclear growth repressor DELLA. Nat. Chem. Biol. 13 (2017) 479–485. [DOI] [PMID: 28244988]
7.  Lopaticki, S., Yang, A.SP., John, A., Scott, N.E., Lingford, J.P., O'Neill, M.T., Erickson, S.M., McKenzie, N.C., Jennison, C., Whitehead, L.W., Douglas, D.N., Kneteman, N.M., Goddard-Borger, E.D. and Boddey, J.A. Protein O-fucosylation in Plasmodium falciparum ensures efficient infection of mosquito and vertebrate hosts. Nat. Commun. 8:561 (2017). [DOI] [PMID: 28916755]
[EC 2.4.1.221 created 2002, modified 2022]
 
 


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