Glycoside hydrolase family 66
| Glycosyl hydrolase family 66 | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Identifiers | |||||||||
| Symbol | Glyco_hydro_66 | ||||||||
| Pfam | PF13199 | ||||||||
| Pfam clan | CL0058 | ||||||||
| CAZy | GH66 | ||||||||
| |||||||||
In molecular biology, glycoside hydrolase family 66 is a family of glycoside hydrolases.
Glycoside hydrolases EC 3.2.1. are a widespread group of enzymes that hydrolyse the glycosidic bond between two or more carbohydrates, or between a carbohydrate and a non-carbohydrate moiety. A classification system for glycoside hydrolases, based on sequence similarity, has led to the definition of >100 different families.[1][2][3] This classification is available on the CAZy(http://www.cazy.org/GH1.html) web site,[4] and also discussed at CAZypedia, an online encyclopedia of carbohydrate active enzymes.[5]
Glycoside hydrolase family 66 CAZY GH_66 includes enzymes with cycloisomaltooligosaccharide glucanotransferase EC 2.4.1.248 and dextranase EC 3.2.1.11 activities.[6][7]
References
- ^ Henrissat B, Callebaut I, Mornon JP, Fabrega S, Lehn P, Davies G (1995). "Conserved catalytic machinery and the prediction of a common fold for several families of glycosyl hydrolases". Proc. Natl. Acad. Sci. U.S.A. 92 (15): 7090–7094. doi:10.1073/pnas.92.15.7090. PMC 41477. PMID 7624375.
- ^ Henrissat B, Davies G (1995). "Structures and mechanisms of glycosyl hydrolases". Structure. 3 (9): 853–859. doi:10.1016/S0969-2126(01)00220-9. PMID 8535779.
- ^ Bairoch, A. "Classification of glycosyl hydrolase families and index of glycosyl hydrolase entries in SWISS-PROT". 1999.
- ^ Henrissat, B. and Coutinho P.M. "Carbohydrate-Active Enzymes server". 1999.
- ^ CAZypedia, an online encyclopedia of carbohydrate-active enzymes.
- ^ Igarashi T, Yamamoto A, Goto N (1995). "Sequence analysis of the Streptococcus mutans Ingbritt dexA gene encoding extracellular dextranase". Microbiol Immunol. 39 (11): 853–60. doi:10.1111/j.1348-0421.1995.tb03282.x. PMID 8657012.
- ^ Funane K, Kawabata Y, Suzuki R, Kim YM, Kang HK, Suzuki N, et al. (2011). "Deletion analysis of regions at the C-terminal part of cycloisomaltooligosaccharide glucanotransferase from Bacillus circulans T-3040". Biochim Biophys Acta. 1814 (3): 428–34. doi:10.1016/j.bbapap.2010.12.009. PMID 21193067.