MSN home
Mail
My MSN
encarta
greeting cards
encarta
®
Dictionary
Find
in
Dictionary
Thesaurus
Translations
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
V
W
X
Y
Z
production number
production possibilities
production possibilities schedule
productive
productivity
productivity bargaining
productize
proem
proenzyme
proestrus
Prof.
prof
profane
profanity
profess
profession
professional
Also available:
World English Dictionary
Dictionnaire Français
proenzyme
pro·en·zyme
[
prō én zm
]
(
plural
pro·en·zymes
)
noun
Definition:
enzyme precursor:
the inactive precursor of an enzyme, especially one secreted by living cells and activated by an acid, another enzyme, or other catalytic means
Encarta® World English Dictionary [North American Edition] © & (P)2009 Microsoft Corporation. All rights reserved. Developed for Microsoft by Bloomsbury Publishing Plc.
Advertisement
MSN Privacy
Legal
Advertise
Feedback
Help
© 2009 Microsoft