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Literature summary for 3.2.1.25 extracted from

  • Andreotti, G.; Giordano, A.; Tramice, A.; Mollo, E.; Trincone, A.
    Purification and characterization of a beta-D-mannosidase from the marine anaspidean Aplysia fasciata (2005), J. Biotechnol., 119, 26-35.
    View publication on PubMed

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
2.4
-
p-nitrophenyl-beta-D-mannoside
-
Aplysia fasciata

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
130000
-
2 * 130000 Aplysia fasciata

Organism

Organism UniProt Comment Textmining
Aplysia fasciata
-
-
-

Purification (Commentary)

Purification (Comment) Organism
-
Aplysia fasciata

Source Tissue

Source Tissue Comment Organism Textmining
visceral mass
-
Aplysia fasciata
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
p-nitrophenyl-beta-D-mannopyranoside + H2O self-transfer of the mannosyl group is observed, and a 10-15% yield of a beta1,4-disaccharide is obtained Aplysia fasciata p-nitrophenol + alpha-D-mannose
-
?

Subunits

Subunits Comment Organism
dimer 2 * 130000 Aplysia fasciata

Synonyms

Synonyms Comment Organism
beta-D-mannosidase
-
Aplysia fasciata

Temperature Optimum [°C]

Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
45
-
-
Aplysia fasciata

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
4.5
-
-
Aplysia fasciata