Any feedback?
Please rate this page
(literature.php)
(0/150)

BRENDA support

Literature summary for 3.2.1.52 extracted from

  • Nakagawa, H.; Enomoto, N.; Asakawa, M.; Uda, Y.
    Purification and characterization of alpha-mannosidase and beta-N-acetylhexosaminidase from watermelon fruit (1988), Agric. Biol. Chem., 52, 2223-2230.
No PubMed abstract available
Search for more literature for 3.2.1.52

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
0.65
-
 p-nitrophenyl-beta-2-acetamido-2-deoxy-D-glucopyranoside
-
 Citrullus lanatus

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
150000
-
 gel filtration Citrullus lanatus

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
N-acetyl-beta-D-hexosaminides + H2O Citrullus lanatus
-
 N-acetyl-D-hexosamines
-
 ?

Organism

Organism UniProt Comment Textmining
Citrullus lanatus
-
 watermelon
-

Purification (Commentary)

Purification (Comment) Organism
to homogeneity Citrullus lanatus

Source Tissue

Source Tissue Comment Organism Textmining
fruit
-
 Citrullus lanatus
-

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
92
-
-
 Citrullus lanatus

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
N-acetyl-beta-D-hexosaminides + H2O
-
 Citrullus lanatus N-acetyl-D-hexosamines
-
 ?
p-nitrophenyl-beta-2-acetamido-2-deoxy-D-glucopyranoside + H2O
-
 Citrullus lanatus 2-acetamido-2-deoxy-D-glucose + p-nitrophenol
-
 ?

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
5 5.5 substrate: p-nitrophenyl-beta-2-acetamido-2-deoxy-D-glucopyranoside Citrullus lanatus

pH Stability

pH Stability pH Stability Maximum Comment Organism
6.5 8 fairly stable Citrullus lanatus