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Literature summary extracted from

  • Zhou, H.; Wang, Z.; Chen, S.; Liu, D.; Xia, H.
    Purification and characterization of extracellular poly(beta -hydroxybutyrate) depolymerase from Penicillium sp. DS9701-D2 (2009), Polym. -Plast. Technol. Eng., 48, 58-63.
No PubMed abstract available

Inhibitors

EC Number Inhibitors Comment Organism Structure
3.1.1.75 Cu2+
-
 Penicillium sp.
3.1.1.75 Fe2+
-
 Penicillium sp.
3.1.1.75 Mg2+
-
 Penicillium sp.
3.1.1.75 Zn2+
-
 Penicillium sp.

KM Value [mM]

EC Number KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
3.1.1.75 additional information
-
 additional information for poly (3-hydroxybutyrate), 0.69 g/l Penicillium sp.

Localization

EC Number Localization Comment Organism GeneOntology No. Textmining
3.1.1.75 extracellular
-
 Penicillium sp.
-
-

Metals/Ions

EC Number Metals/Ions Comment Organism Structure
3.1.1.75 K+ enhances enzyme activity Penicillium sp.
3.1.1.75 Na+ enhances enzyme activity Penicillium sp.

Molecular Weight [Da]

EC Number Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
3.1.1.75 46800
-
 SDS-PAGE Penicillium sp.

Organism

EC Number Organism UniProt Comment Textmining
3.1.1.75 Penicillium sp.
-
 DS9701-D2
-
3.1.1.75 Penicillium sp. DS9701-D2
-
 DS9701-D2
-

Purification (Commentary)

EC Number Purification (Comment) Organism
3.1.1.75
-
 Penicillium sp.

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
3.1.1.75 poly (3-hydroxybutyrate) + H2O
-
 Penicillium sp. ?
-
 ?
3.1.1.75 poly (3-hydroxybutyrate) + H2O
-
 Penicillium sp. DS9701-D2 ?
-
 ?

Synonyms

EC Number Synonyms Comment Organism
3.1.1.75 PHB depolymerase
-
 Penicillium sp.
3.1.1.75 poly (beta-hydroxybutyrate) depolymerase
-
 Penicillium sp.

Temperature Optimum [°C]

EC Number Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
3.1.1.75 30
-
-
 Penicillium sp.

pH Optimum

EC Number pH Optimum Minimum pH Optimum Maximum Comment Organism
3.1.1.75 5
-
-
 Penicillium sp.

pI Value

EC Number Organism Comment pI Value Maximum pI Value
3.1.1.75 Penicillium sp. by capillary electrophoresis
-
 7.6