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3.5.5.1: nitrilase

This is an abbreviated version!
For detailed information about nitrilase, go to the full flat file.

Word Map on EC 3.5.5.1

Reaction

A nitrile
+ 2 H2O =
a carboxylate
 +
NH3

Synonyms

3-cyanopyridinase, acetonitrilase, Arylacetonitrilase, auxin-producing nitrilase, benzonitrilase, benzonitrilase A, benzonitrilase B, bll6402, BrNIT-T, CrNIT1, CrNIT2, cyc705, CynD, humanNIT1, More, nirilase II, NIT, NIT-T2, Nit06, NIT1, Nit1 nitrilase, Nit102, NIT2, NIT3, NIT4A/B1, NIT4A/B2, NitA, NitAk1, nitmc-fb, NitraS-ATII, nitrilase, nitrilase 1, nitrilase AtNIT1, nitrilase bll6402, nitrilase I, nitrile hydratase/amidase, Nlase, PaCNit, SsAH, SSO2122

ECTree

     3 Hydrolases
         3.5 Acting on carbon-nitrogen bonds, other than peptide bonds
             3.5.5 In nitriles
                3.5.5.1 nitrilase

Temperature Range

Temperature Range on EC 3.5.5.1 - nitrilase

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TEMPERATURE RANGE
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
20 - 45
20°C: about 40% of maximal activity, 45°C: about 60% of maximal activity
20 - 50
-
the nitrilase activity gradually increases from 20°C to 45°C and is lost rapidly above 50°C
20 - 60
25 - 50
-
activity range, profile, overview
30 - 45
30°C: about 65% of maximal activity, 45°C: about 25% of maximal activity
30 - 50
30 - 55
30 - 60
30 - 90
-
30°C: about 60% of maximal activity, 90°C: about 50% of maximal activity
35 - 50
-
-
40 - 55
-
40°C: about 60% of maximal activity, 55°C: about 35% of maximal activity
5 - 40
-
nitrilase activity increases gradually from 5-40°C only, no further increase in activity is recorded above 40°C
5 - 50
-
the enzyme activity increases gradually from 5-45°C and decreases drastically at 50°C
85 - 100
-
85°C: about 45% of maximal activity, 100°C: about 50% of maximal activity