3.5.1.41: chitin deacetylase
This is an abbreviated version!
For detailed information about chitin deacetylase, go to the full flat file.
Reaction
+
=
+
Synonyms
AN9380.2, AnCDA, ANIA_09380, ArCE4, Blcda, BmCDA6, BmCDA7, BmCDA8, CDA, CDA-like protein, CDA1, Cda1p, CDA2, cda2aa, cda2b, Cda2p, CDA3, cda4, cda5a, cda5b, cdaYJ, CE4 deacetylase, CHD, chitin amidohydrolase,, chitin deacetylase, chitin deacetylase 1, chitin deacetylase 2, chitin deacetylase 2A, chitin deacetylase 2B, chitin deacetylase 3, chitin deacetylase 4, chitin deacetylase 5A, chitin deacetylase 5B, chitin deacetylase 6, chitin deacetylase 7, chitin deacetylase 8, chitin deacetylase 9, chitin deacetylase RC, chitin deacetylase-like protein, chitin deacetylase2, ChlD, ClCDA, D2 chitin deacetylase, Fpd1, FV-PDA, Hacda2, I3/2 chitin deacetylase, LmCDA1, LmCDA2, LmCDA2a, LmCDA2b, LmCDA4, LmCDA5a, LmCDA5b, midgut chitin deacetylase, More, MrCDA, N-acetylglucosamine deacetylase, NodB, NodB deacetylase, NodB homology domain-containing protein, PaCDA, PcCDA, pc_2566, PesCDA, PgtCDA, PODANS_1_4780, RC chitin deacetylase, ScCDA2, TcCDA1, TcCDA2A, TcCDA2B, TcCDA3, TcCDA4, TcCDA5A, TcCDA5B, TcCDA6, TcCDA7, TcCDA8, TcCDA9, VcCDA, VpCDA
ECTree
KM Value
KM Value on EC 3.5.1.41 - chitin deacetylase
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1.6
(GlcNAc)4
-
pH 8.0, 50°C
18.4
(N-acetyl-D-glucosamine)2
-
-
11
(N-acetyl-D-glucosamine)3
-
-
0.0816 - 0.6
(N-acetyl-D-glucosamine)4
0.0405 - 0.414
(N-acetyl-D-glucosamine)5
0.102
2-acetamido-2-deoxy-beta-D-glucopyranosyl-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranosyl-(1-4)-2-bromoacetamido-2-deoxy-beta-D-glucopyranosyl-(1-4)-2-acetamido-2-deoxy-D-glucose
pH 8.5, 30°C, continuous spectrophotometric assay
0.18
2-acetamido-2-deoxy-beta-D-glucopyranosyl-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranosyl-(1-4)-2-chloroacetamido-2-deoxy-beta-D-glucopyranosyl-(1-4)-2-acetamido-2-deoxy-D-glucose
pH 8.5, 30°C, continuous spectrophotometric assay
0.14
2-acetamido-2-deoxy-beta-D-glucopyranosyl-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranosyl-(1-4)-2-fluoroacetamido-2-deoxy-beta-D-glucopyranosyl-(1-4)-2-acetamido-2-deoxy-D-glucose
pH 8.5, 30°C, continuous spectrophotometric assay
0.09 - 18
GlcNAc-beta-(1-4)-GlcNAc
0.379
GlcNAc-beta-(1-4)-GlcNAc-beta-(1-4)-GlcN-beta-(1-4)-GlcNAc
pH 7.2, 30°C, recombinant His-tagged enzyme
0.15 - 4.3
GlcNAc-beta-(1-4)-GlcNAc-beta-(1-4)-GlcNAc
0.125 - 0.5
GlcNAc-beta-(1-4)-GlcNAc-beta-(1-4)-GlcNAc-beta-(1-4)-GlcNAc
0.079 - 2.5
GlcNAc-beta-(1-4)-GlcNAc-beta-(1-4)-GlcNAc-beta-(1-4)-GlcNAc-beta-(1-4)-GlcNAc
0.048 - 0.12
GlcNAc-beta-(1-4)-GlcNAc-beta-(1-4)-GlcNAc-beta-(1-4)-GlcNAc-beta-(1-4)-GlcNAc-beta-(1-4)-GlcNAc
18
GlcNAcbeta(1-4)GlcNAc
pH 8.5, 30°C, continuous spectrophotometric assay
0.66 - 4.3
GlcNAcbeta(1-4)GlcNAcbeta(1-4)GlcNAc
0.125
GlcNAcbeta(1-4)GlcNAcbeta(1-4)GlcNAcbeta(1-4)GlcNAc
pH 8.5, 30°C, continuous spectrophotometric assay
0.087
GlcNAcGlcNAcGlcNAcGlcN
-
-
0.0814
GlcNAcGlcNGlcNAcGlcNAc
-
-
0.307
GlcNGlcNAcGlcNAcGlcNAc
-
-
2.55 - 2.6
glycol chitin
-
2.96
glycol-chitin
-
37°C
1.5
hexa-N-acetyl-chitohexaose
pH 8.0, 50°C, recombinant enzyme
1.1
hexa-N-acetylchitohexaose
-
at pH 6.0 and 50°C
0.072 - 5.7
penta-N-acetyl-chitopentaose
8.9
tetra-N-acetyl-chitotetraose
pH 8.0, 50°C, recombinant enzyme
additional information
additional information
-
0.0816
(N-acetyl-D-glucosamine)4
-
-
0.6
(N-acetyl-D-glucosamine)4
-
-
0.0405
(N-acetyl-D-glucosamine)5
-
S1-CDAH
0.0406
(N-acetyl-D-glucosamine)5
-
S1-CDA
0.0416
(N-acetyl-D-glucosamine)5
-
S12-CDAH
0.0446
(N-acetyl-D-glucosamine)5
-
original CDA
0.0699
(N-acetyl-D-glucosamine)5
-
-
0.414
(N-acetyl-D-glucosamine)5
-
-
0.09
GlcNAc-beta-(1-4)-GlcNAc
-
37°C
1.53
GlcNAc-beta-(1-4)-GlcNAc
pH 7.2, 30°C, recombinant His-tagged enzyme
18
GlcNAc-beta-(1-4)-GlcNAc
-
pH 8.5, 30°C
0.15
GlcNAc-beta-(1-4)-GlcNAc-beta-(1-4)-GlcNAc
-
37°C
4.3
GlcNAc-beta-(1-4)-GlcNAc-beta-(1-4)-GlcNAc
-
pH 8.5, 30°C
0.125
GlcNAc-beta-(1-4)-GlcNAc-beta-(1-4)-GlcNAc-beta-(1-4)-GlcNAc
-
pH 8.5, 30°C
0.5
GlcNAc-beta-(1-4)-GlcNAc-beta-(1-4)-GlcNAc-beta-(1-4)-GlcNAc
-
37°C
0.079
GlcNAc-beta-(1-4)-GlcNAc-beta-(1-4)-GlcNAc-beta-(1-4)-GlcNAc-beta-(1-4)-GlcNAc
-
pH 8.5, 30°C
2.5
GlcNAc-beta-(1-4)-GlcNAc-beta-(1-4)-GlcNAc-beta-(1-4)-GlcNAc-beta-(1-4)-GlcNAc
-
37°C
0.048
GlcNAc-beta-(1-4)-GlcNAc-beta-(1-4)-GlcNAc-beta-(1-4)-GlcNAc-beta-(1-4)-GlcNAc-beta-(1-4)-GlcNAc
-
pH 8.5, 30°C
0.12
GlcNAc-beta-(1-4)-GlcNAc-beta-(1-4)-GlcNAc-beta-(1-4)-GlcNAc-beta-(1-4)-GlcNAc-beta-(1-4)-GlcNAc
-
37°C
0.66
GlcNAcbeta(1-4)GlcNAcbeta(1-4)GlcNAc
pH 8.5, 30°C, continuous spectrophotometric assay
4.3
GlcNAcbeta(1-4)GlcNAcbeta(1-4)GlcNAc
pH 7.0, 37°C, fluorogenic labeling method assay
2.55
glycol chitin
-
-
-
0.072
penta-N-acetyl-chitopentaose
A0A1U8QU02
pH 8.0, 50°C, recombinant enzyme
5.7
penta-N-acetyl-chitopentaose
pH 8.0, 50°C, recombinant enzyme
additional information
additional information
A0A1U8QU02
steady-state kinetics
-
additional information
additional information
-
Michaelis-Menten kinetics
-
additional information
additional information
-
Km and kcat values of the enzyme are determined to be 9.45 mg/ml using colloidal chitin as substrate, Michaelis-Menten kinetics
-
additional information
additional information
Absidia orchidis vel coerulea
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Michaelis-Menten reaction kinetics, overview
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