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Literature summary for 3.1.1.53 extracted from

  • Corfield, A.P.; Wagner, S.A.; Clamp, J.R.; Kriaris, M.S.; Hoskins, L.C.
    Mucin degradation in the human colon: Production of sialidase, sialate O-acetylesterase, N-acetylneuraminate lyase, arylesterase, and glycosulfatase activities by strains of fecal bacteria (1992), Infect. Immun., 60, 3971-3978.
    View publication on PubMedView publication on EuropePMC
Search for more literature for 3.1.1.53

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
additional information Escherichia coli O-acetylated sialic acids ?
-
 ?
additional information Enterococcus faecalis O-acetylated sialic acids ?
-
 ?
additional information Bifidobacterium bifidum O-acetylated sialic acids ?
-
 ?
additional information Bacteroides sp. O-acetylated sialic acids ?
-
 ?
additional information Bifidobacterium longum subsp. infantis O-acetylated sialic acids ?
-
 ?
additional information Bifidobacterium longum O-acetylated sialic acids ?
-
 ?
additional information [Ruminococcus] torques O-acetylated sialic acids ?
-
 ?
additional information [Ruminococcus] gnavus O-acetylated sialic acids ?
-
 ?
additional information [Ruminococcus] torques VIII-239 O-acetylated sialic acids ?
-
 ?
additional information [Ruminococcus] torques IX-70 O-acetylated sialic acids ?
-
 ?

Organism

Organism UniProt Comment Textmining
Bacteroides sp.
-
 VIII-271C, VIII-271G, VIII-271E, VIII-271F, isolated from human faeces
-
Bifidobacterium bifidum
-
 VIII-210, isolated from human faeces
-
Bifidobacterium longum
-
 X-95, isolated from human faeces
-
Bifidobacterium longum subsp. infantis
-
 VII-240, isolated from human faeces
-
Enterococcus faecalis
-
 X-18B, isolated from human faeces
-
Escherichia coli
-
 17A, 17B, 17C, 17D, V-64C, O86, isolated from human faeces
-
[Ruminococcus] gnavus
-
 VI-268, isolated from human faeces
-
[Ruminococcus] torques
-
 IX-70, VIII-239, isolated from human faeces
-

Source Tissue

Source Tissue Comment Organism Textmining

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
0.15
-
-
 Bifidobacterium longum subsp. infantis
0.16
-
-
 Bifidobacterium bifidum
0.17
-
 strain VI-268 [Ruminococcus] gnavus
0.18
-
-
 Enterococcus faecalis
0.18
-
-
 Bifidobacterium longum
0.19
-
 strain VIII-239 [Ruminococcus] torques
0.31
-
 strain IX-70 [Ruminococcus] torques
0.465
-
-
 Bacteroides sp.

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
additional information O-acetylated sialic acids Escherichia coli ?
-
 ?
additional information O-acetylated sialic acids Enterococcus faecalis ?
-
 ?
additional information O-acetylated sialic acids Bifidobacterium bifidum ?
-
 ?
additional information O-acetylated sialic acids Bacteroides sp. ?
-
 ?
additional information O-acetylated sialic acids Bifidobacterium longum subsp. infantis ?
-
 ?
additional information O-acetylated sialic acids Bifidobacterium longum ?
-
 ?
additional information O-acetylated sialic acids [Ruminococcus] torques ?
-
 ?
additional information O-acetylated sialic acids [Ruminococcus] gnavus ?
-
 ?
additional information O-acetylated sialic acids [Ruminococcus] torques VIII-239 ?
-
 ?
additional information O-acetylated sialic acids [Ruminococcus] torques IX-70 ?
-
 ?
N-acetyl-9-O-acetylneuraminate + H2O
-
 Escherichia coli N-acetylneuraminate + acetate
-
 ?
N-acetyl-9-O-acetylneuraminate + H2O
-
 Enterococcus faecalis N-acetylneuraminate + acetate
-
 ?
N-acetyl-9-O-acetylneuraminate + H2O
-
 Bifidobacterium bifidum N-acetylneuraminate + acetate
-
 ?
N-acetyl-9-O-acetylneuraminate + H2O
-
 Bacteroides sp. N-acetylneuraminate + acetate
-
 ?
N-acetyl-9-O-acetylneuraminate + H2O
-
 Bifidobacterium longum subsp. infantis N-acetylneuraminate + acetate
-
 ?
N-acetyl-9-O-acetylneuraminate + H2O
-
 Bifidobacterium longum N-acetylneuraminate + acetate
-
 ?
N-acetyl-9-O-acetylneuraminate + H2O
-
 [Ruminococcus] torques N-acetylneuraminate + acetate
-
 ?
N-acetyl-9-O-acetylneuraminate + H2O
-
 [Ruminococcus] gnavus N-acetylneuraminate + acetate
-
 ?
N-acetyl-9-O-acetylneuraminate + H2O
-
 [Ruminococcus] torques VIII-239 N-acetylneuraminate + acetate
-
 ?
N-acetyl-9-O-acetylneuraminate + H2O
-
 [Ruminococcus] torques IX-70 N-acetylneuraminate + acetate
-
 ?