EC 3.5.1.103: N-acetyl-1-D-myo-inositol-2-amino-2-deoxy-alpha-D-glucopyranoside deacetylase
HydrolasesOpen in Browse
CatLog read 11 records for EC 3.5.1.103 from 2 papers, for 1 organism. Names in these papers: MshB (N-acetyl-1-D-myo-inosityl-2-amino-2-deoxy-alpha-D-glucopyranoside deacetylase), N-acetyl-1-D-myo-inosityl-2-amino-2-deoxy-α-D-glucopyranoside deacetylase (MshB).
Read from the paper by an AI model and checked against the paper by a second, separate AI run; code converted the units.
CatLog also holds 12 records for EC 3.5.1.103 that are not yet re-read: from its earlier version, built from the enzyme databases and partly checked against the papers. All records for EC 3.5.1.103 in Browse.
Papers
| Paper | Organisms | Records |
|---|---|---|
| The activity and cofactor preferences of N-acetyl-1-D-myo-inosityl-2-amino-2-deoxy-alpha-D-glucopyranoside deacetylase (MshB) change depending on environmental conditions | — | 6 |
| Molecular Determinants of N-Acetylglucosamine Recognition and Turnover by N-Acetyl-1-D-myo-inosityl-2-amino-2-deoxy-α-D-glucopyranoside Deacetylase (MshB) | Mycobacterium smegmatis | 5 |
Records
| Enzyme | Organism | Substrate | kcat (s⁻¹) | Km (mM) | kcat/Km (mM⁻¹ s⁻¹) | Conditions | Paper | Open record |
|---|---|---|---|---|---|---|---|---|
| MshB (N-acetyl-1-D-myo-inosityl-2-amino-2-deoxy-alpha-D-glucopyranoside deacetylase) | — | N-acetyl-D-glucosamine | 0.13 | 36 | 0.0035 | pH 7.5, 30 °C | PMID 21507949 | Open record: MshB (N-acetyl-1-D-myo-inosityl-2-amino-2-deoxy-alpha-D-glucopyranoside deacetylase), N-acetyl-D-glucosamine |
| MshB (N-acetyl-1-D-myo-inosityl-2-amino-2-deoxy-alpha-D-glucopyranoside deacetylase) | — | N-acetyl-D-glucosamineCo2+-MshB: apo-MshB reconstituted with stoichiometric CoCl2 | 1.1 | 34 | 0.032 | pH 7.5, 30 °C | PMID 21507949 | Open record: MshB (N-acetyl-1-D-myo-inosityl-2-amino-2-deoxy-alpha-D-glucopyranoside deacetylase), N-acetyl-D-glucosamine |
| MshB (N-acetyl-1-D-myo-inosityl-2-amino-2-deoxy-alpha-D-glucopyranoside deacetylase) | — | N-acetyl-D-glucosamineFe2+-MshB: apo-MshB reconstituted with stoichiometric FeCl2 | 2.1 | 41 | 0.052 | pH 7.5, 30 °C | PMID 21507949 | Open record: MshB (N-acetyl-1-D-myo-inosityl-2-amino-2-deoxy-alpha-D-glucopyranoside deacetylase), N-acetyl-D-glucosamine |
| MshB (N-acetyl-1-D-myo-inosityl-2-amino-2-deoxy-alpha-D-glucopyranoside deacetylase) | — | N-acetyl-D-glucosamineFe3+-MshB: apo-MshB reconstituted with stoichiometric FeCl3 | 0.11 | 56 | 0.0018 | pH 7.5, 30 °C | PMID 21507949 | Open record: MshB (N-acetyl-1-D-myo-inosityl-2-amino-2-deoxy-alpha-D-glucopyranoside deacetylase), N-acetyl-D-glucosamine |
| MshB (N-acetyl-1-D-myo-inosityl-2-amino-2-deoxy-alpha-D-glucopyranoside deacetylase) | — | N-acetyl-D-glucosamineMn2+-MshB: apo-MshB reconstituted with stoichiometric MnCl2 | 0.38 | 54 | 0.007 | pH 7.5, 30 °C | PMID 21507949 | Open record: MshB (N-acetyl-1-D-myo-inosityl-2-amino-2-deoxy-alpha-D-glucopyranoside deacetylase), N-acetyl-D-glucosamine |
| MshB (N-acetyl-1-D-myo-inosityl-2-amino-2-deoxy-alpha-D-glucopyranoside deacetylase) | — | N-acetyl-D-glucosamineNi2+-MshB: apo-MshB reconstituted with stoichiometric NiCl2 | 0.27 | 53 | 0.0053 | pH 7.5, 30 °C | PMID 21507949 | Open record: MshB (N-acetyl-1-D-myo-inosityl-2-amino-2-deoxy-alpha-D-glucopyranoside deacetylase), N-acetyl-D-glucosamine |
| N-acetyl-1-D-myo-inosityl-2-amino-2-deoxy-α-D-glucopyranoside deacetylase (MshB)variant D146N | Mycobacterium smegmatis | N-acetylglucosamine | 0.047 | 63 | 7.4 × 10⁻⁴ | pH 7.5, 30 °C | PMID 26024468 | Open record: N-acetyl-1-D-myo-inosityl-2-amino-2-deoxy-α-D-glucopyranoside deacetylase (MshB) variant D146N, N-acetylglucosamine |
| N-acetyl-1-D-myo-inosityl-2-amino-2-deoxy-α-D-glucopyranoside deacetylase (MshB)variant E47A | Mycobacterium smegmatis | N-acetylglucosamine | 1.05 | 17.5 | 0.06 | pH 7.5, 30 °C | PMID 26024468 | Open record: N-acetyl-1-D-myo-inosityl-2-amino-2-deoxy-α-D-glucopyranoside deacetylase (MshB) variant E47A, N-acetylglucosamine |
| N-acetyl-1-D-myo-inosityl-2-amino-2-deoxy-α-D-glucopyranoside deacetylase (MshB)variant F216A | Mycobacterium smegmatis | N-acetylglucosamine | 0.6 | 27 | 0.022 | pH 7.5, 30 °C | PMID 26024468 | Open record: N-acetyl-1-D-myo-inosityl-2-amino-2-deoxy-α-D-glucopyranoside deacetylase (MshB) variant F216A, N-acetylglucosamine |
| N-acetyl-1-D-myo-inosityl-2-amino-2-deoxy-α-D-glucopyranoside deacetylase (MshB)variant L19A | Mycobacterium smegmatis | N-acetylglucosamine | 0.72 | 31 | 0.023 | pH 7.5, 30 °C | PMID 26024468 | Open record: N-acetyl-1-D-myo-inosityl-2-amino-2-deoxy-α-D-glucopyranoside deacetylase (MshB) variant L19A, N-acetylglucosamine |
| N-acetyl-1-D-myo-inosityl-2-amino-2-deoxy-α-D-glucopyranoside deacetylase (MshB)variant M98A | Mycobacterium smegmatis | N-acetylglucosamine | 0.33 | 114 | 0.0029 | pH 7.5, 30 °C | PMID 26024468 | Open record: N-acetyl-1-D-myo-inosityl-2-amino-2-deoxy-α-D-glucopyranoside deacetylase (MshB) variant M98A, N-acetylglucosamine |