Food Biochemistry and Food Processing (2 edition)

BLBS102-c06 BLBS102-Simpson March 21, 2012 12:6 Trim: 276mm X 219mm Printer Name: Yet to Come

122 Part 2: Biotechnology and Ezymology

Table 6.5.(Continued)

Enzyme

Recommended Name Systematic Name Code (EC)

Carboxy peptidaseα Peptidyl-l-amino-acid hydrolase 3.4.17.1

(Carboxypolypeptidase)

Catalase Hydrogen-peroxide:hydrogen-

peroxide oxidoreductase

1.11.1.6

Catechol oxidase 1,2-benzenediol:oxygen 1.10.3.1

(Diphenol oxidase,o-diphenolase, phenolase,

polyphenol oxidase, tyrosinase)

oxidoreductase

Cellulase 1,4-(1,3:1,4)-β-d-glucan 3.2.1.4

(Endo-1,4-β-glucanase) 4-glucanohydrolase

Chymosin None, see comments in original 3.4.23.4

(Rennin) reference

Chymotrypsin None, see comments in original 3.4.21.1

(Chymotrypsinαandβ) reference

Debranching enzyme, see

α-dextrin endo-1,6-α-glucosidase

Dextranase 1,6-α-d-glucan 6-glucanohydrolase 3.2.1.11

α-dextrin endo-1,6-α-glucosidase α-dextrin 6-glucanohydrolase 3.2.1.41

(Limit dextrinase, debranching enzyme,

amylopectin 6-gluco-hydrolase, pullulanase)

Diastase (obsolete term) 3.2.1.1 (obsolete)

Dipeptidase Dipeptide hydrolase 3.4.13.11

Dipeptidyl peptidase I Dipeptidyl-peptide hydrolase

(Cathepsin C, dipeptidyl-amino-peptidase I,

dipeptidyl transferase)

Endopectate lyase, see Pectate lyase

Exoribonuclease II None, see comments in original 3.1.13.1

(Ribonuclease II) reference

Exoribonuclease H None, see comments in original reference 3.1.13.2

Ficin None, see comments in original reference 3.4.22.3

Galactose oxidase d-galactose-1,4-lactone:oxygen 2-oxidoreductase 1.1.3.9

Glucan-1,4-α-glucosidase 1,4-α-d-glucan glucohydrolase 3.2.1.3

(Glucoamylase, amyloglucosidase,γ-amylase,

acid maltase, lysosomalα-glucosidase,

exo-1,4-α-glucosidase)

Glucose-6-phosphate isomerase d-glucose-6-phosphate keto-isomerase 5.3.1.9

[Phosphohexose isomerase, phosphohexomutase,

oxoisomerase, hexosephosphate isomerase

phosphosaccharomutase,

phosphoglucoisomerase, phosphohexoisomerase,

glucose isomerase (deleted, obsolete)]

Glucokinase ATP:d-gluconate 6-phosphotransferase 2.7.1.12

Glucose oxidase β-d-glucose:oxygen 1-oxidoreductase 1.1.3.4

(Glucose oxyhydrase)

Glycerol kinase ATP:glycerol 3-phosphotransferase 2.7.1.30

Glycogen (starch) synthase UDPglucoase:glycogen 2.4.1.11

(UDPglucose-glycogen glucosyl-transferase) glucosyltransferase

Inosinate nucleosidase 5 ′-inosinate phosphoribohydrolase 3.2.2.2

(Inosinase)

β-fructofuranosidase β-d-fructofuranoside fructohydrolase 3.2.1.26

(invertase, saccharase)

Lactase Lactose galactohydrolase 3.2.1.108

d-lactate dehydrogenase (R)-lactate:NAD(+) oxidoreductase 1.1.1.28

(Lactic acid dehydrogenase)