Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: EC:4.2.2.7 (heparinase)
1,270 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

The novel heparinase-producing bacterial strain Corynebacterium sp. was screened and isolated from soil. The optimum medium composition is (g/L): Trypticase 20, NaCl 1, K2HPO4 2.5, MgSO4 0.5, Heparin 2, maltose 20, pH 6.5. The optimum growth temperature was 27 degrees C while, maximum enzyme production was achieved at temperature 31 degrees C. When cultured at a rotating shaker at 30 degrees C for 24 hours, 200 r/min, 40 mL medium in 500 mL flask, the Production of heparinase reached 1700 u/L.
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PMID:[Strain screening and fermentation conditions of a novel heparinase-producing strain]. 1255 4

The novel heparinase-producing bacterial strain Sphingobacterium sp. was isolated and screened from soil. The optimum medium composition is (g/L): Soytone 20, NaCl 1, K2HPO4 2.5, MgSO4 0.5, Heparin 2, Sucrose 15, pH 7.5. The optimum temperature for growth and enzyme production was 32 degrees C. When cultured at a rotating shaker at 30 degrees C for 36 hours, 200 r/min, 50 mL medium in 500 mL flask, the production of heparinase reached 4000 U/L.
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PMID:[Production of a novel heparinase from Sphingobacterium sp]. 1627 8