Food Biochemistry and Food Processing (2 edition)

(Steven Felgate) #1

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


6 Enzyme Classification and Nomenclature 123

Table 6.5.(Continued)

Enzyme
Recommended Name Systematic Name Code (EC)

l-lactate dehydrogenase (S)-lactate:NAD(+) oxidoreductase 1.1.1.27
(Lactic acid dehydrogenase)
Lipoxygenase Linoleate:oxygen oxidoreductase 1.13.11.12
(Lipoxidase, carotene oxidase)
Lysozyme Peptidoglycan 3.2.1.17
(Muramidase) N-acetylmuramoylhydrolase
Malate dehydrogenase (S)-malate:NAD(+) oxidoreductase 1.1.1.37
(Malic dehydrogenase)
Microbial aspartic proteinase None, see comments in original 3.4.23.6
(Trypsinogen kinase) reference
Monophenol monooxygenase Monophenol, L-dopa:oxygen 1.14.18.1
(Tyrosinase, phenolase, monophenol oxidase,
cresolase)

oxidoreductase

Palmitoyl-CoA hydrolase Palmitoyl-CoA hydrolase 3.1.2.2
(Long-chain fatty-acyl-CoA hydrolase)
Papain None, see comments in original 3.4.22.2
(Papaya peptidase I) reference
Pectate lyase Poly (1,4-α-d-galacturonide) lyase 4.2.2.2
(Pectate transliminase)
Pectic esterase Pectin pectylhydrolase 3.1.1.11
(Pectin demethoxylase, pectin
methoxylase, pectin methylesterase)
Pepsin A (Pepsin) None, see comments in original 3.4.23.1
reference
Peroxidase Donor:hydrogen-peroxide 1.11.1.7
oxidoreductase
Phosphodiesterase I Oligonucleate 5’-nucleotidohydrolase 3.1.4.1
(5′-exonuclease)
Phosphoglucomutase α-d-glucose 1,6-phosphomutase 5.4.2.2
(Glucose phosphomutase)
Phosphorylase 1,4-α-d-glucan:orthophosphate 2.4.1.1
(Muscle phosphorylaseαandβ,
amylophosphorylase, polyphosphorylase)

α-d-glucosyltransferase

Plasmin None, see comments in original 3.4.21.7
(Fibrinase, fibrinolysin) reference
Polygalacturonase Poly (1,4-α-d-galacturonide) 3.2.1.15
(Pectin depolymerase, pectinase) glycanohydrolase
Pyranose oxidase Pyranose:oxygen 2-oxidoreductase 1.1.3.10
(Glucoase-2-oxidase)
Rennet, see Chymosin
Pancreatic ribonuclease None, see comments in original 3.1.2.75
(RNase, RNase I, RNase A, pancreatic RNase,
ribonuclease I)

reference

Serine carboxypeptidase Peptidyl-l-amino-acid hydrolase 3.4.16.1
Shikimate dehydrogenase Shikimate;NADP(+) 3-oxidoreductase 1.1.1.25
Staphylococcal cysteine protease None, see comments in original 3.4.22.13
(Staphylococcal proteinase II) reference
Starch (bacterial glycogen) synthase ADPglucose:1,4-α-d-glucan 2.4.1.21
(ADPglucose-starch glucosyltransferase) 4-α-d-glucosyltransferase
Streptococcal cysteine protease None, see comments in original 3.4.22.10
(Streptococcal proteinase, streptococcus
peptidase a)

reference

Subtilisin None, see comments in original reference 3.4.21.14

(Continued)
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