150 Part II: Water, Enzymology, Biotechnology, and Protein Cross-linking
Table 6.4.(Continued)Group Term Selected Enzymes in This Group
Galactanases (EC 3.2.1.89, 3.2.1.23, 3.2.1.145)
Mannanase (EC 3.2.1.25)
Galactomannanases (EC not known)
Pentosanases (EC not known)Nucleolytic enzymes Nucleases
(Endonucleases, EC 3.1.30 or 3.1.27)
(Exonucleases, EC 3.1.15 or 3.1.14)
Phosphatases
(Nonspecific phosphatases, EC 3.1.3)
(Nucleotidases, EC 3.1.3)
Nucleosidases (EC 3)
(Inosinate nucleosidase, EC 3.2.2.12)
Nucleodeaminases
(Adenine deaminase, EC 3.5.4.2)Dehydrogenase Alcohol dehydrogenase (EC 1.1.1.1)
Shikimate dehydrogenase (EC 1.1.1.25)
Maltose dehydrogenase (EC 3.1 to 3.3)
Isocitrate dehydrogenase (EC 1.1.1.41, 1.1.1.42)
Lactate dehydrogenase (EC 1.1.1.3, 1.1.1.4, 1.1.1.27)
Source:Nagodawithana and Reed. 1993, NC–IUBMB 1992, NC–IUBMB website (www.iubmb.org)Table 6.5.Recommended Names, Systematic Names, and Enzyme Codes (EC) for Some
Common Food Enzymes
Enzyme
Recommended Name Systematic Name Code (EC)
5 -nulceotidase 5 -ribonucleotide phosphohydrolase 3.1.3.5
-amylase 1,4--D-glucan glucanohydrolase 3.2.1.1
(Glycogenase)
-galactosidase -D-galactoside galactohydrolase 3.2.1.22
(Melibiase)
-glucosidase -D-glucoside glucohydrolase 3.2.1.20
(Maltase, glucoinvertase,
glucosidosucrase, maltase-
glucoamylase)
D-amino acid oxidase D-amino-acid:oxygen oxidoreductase 1.4.3.3
(deaminating)
D-lactate dehydrogenase (R)-lactate:NAD() oxidoreductase 1.1.1.28
(Lactic acid dehydrogenase)
L-amino acid oxidase L-amino-acid:oxygen oxidoreductase 1.4.3.2
(deaminating)
L-lactate dehydrogenase (S)-lactate:NAD() oxidoreductase 1.1.1.27
(Lactic acid dehydrogenase)