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Literature summary for 3.2.1.35 extracted from

  • Poh, C.H.; Yuen, R.; Chung, M.C.M.; Khoo, H.E.
    Purification and partial characterization of hyaluronidase from stonefish (Synanceja horrida) venom (1992), Comp. Biochem. Physiol. B, 101, 159-163.
    View publication on PubMed

General Stability

General Stability Organism
extremely labile, addition of 1% bovine serum albumin prevents inactivation for more than 1 month at -70°C Synanceia horrida

Inhibitors

Inhibitors Comment Organism Structure
Cu2+ 67% inhibition at 5 mM Synanceia horrida
heparin 65% inhibition at 5 mM Synanceia horrida
Hg2+ 43% inhibition at 5 mM Synanceia horrida

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
additional information
-
hyaluronoic acid value in mg/ml Synanceia horrida
additional information
-
hyaluronoic acid 0.71 mg/ml Synanceia horrida

Localization

Localization Comment Organism GeneOntology No. Textmining
extracellular from venom sacs Synanceia horrida
-
-

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
62000
-
SDS-PAGE, gel filration Synanceia horrida

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
hyaluronic acid + H2O Synanceia horrida spreading factor for dermonecrosis ?
-
?

Organism

Organism UniProt Comment Textmining
Synanceia horrida
-
-
-

Posttranslational Modification

Posttranslational Modification Comment Organism
glycoprotein
-
Synanceia horrida

Purification (Commentary)

Purification (Comment) Organism
to homogeneity, 2step chromatography Synanceia horrida

Source Tissue

Source Tissue Comment Organism Textmining
spinal column
-
Synanceia horrida
-

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
additional information
-
activity measured in national formulary units Synanceia horrida

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
hyaluronic acid + H2O spreading factor for dermonecrosis Synanceia horrida ?
-
?
hyaluronic acid + H2O
-
Synanceia horrida hyaluronic acid oligomers
-
?

Subunits

Subunits Comment Organism
monomer 1 * 62000, SDS-PAGE Synanceia horrida

Temperature Optimum [°C]

Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
37 40
-
Synanceia horrida

Temperature Range [°C]

Temperature Minimum [°C] Temperature Maximum [°C] Comment Organism
26 50
-
Synanceia horrida

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
6
-
-
Synanceia horrida

pH Range

pH Minimum pH Maximum Comment Organism
5 9
-
Synanceia horrida