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IPA Database by CCFA

  Isoamylase
Substance Information
Synonyms of Substance Name  debranching enzyme; glycogen α-1,6-glucanohydrolase; glycogen 6-α-D-glucanohydrolase
CAS Number  
INS Number  
IUBMB Number  3.2.1.68
Technological Function [Category (for enzyme preparations only)]  Food enzymes (including immobilized enzymes)
Description  
Functional Use  Hydrolysis of (1→6)-α-D-glucosidic branch linkages in glycogen, amylopectin and their β-limit dextrins
Production Organism(for food enzymes)  Pseudomonas amyloderamosa
Donor Organism(for food enzymes)  
Area of Usage
Area Of Utilization  
Food Category  
Subcategory  
Adoption by CCFA/CCFAC  CCFA 40
Interaction with food  
Residues (mg/kg) (less than)  
Max Level  
Note  
JECFA Evaluation See JECFA
JECFA Evaluation http://www.inchem.org/documents/jecfa/jecmono/v59je01.pdf
Comments ADI not specified when used in applications as specified (starch processing )
JECFA Specifications http://www.fao.org/ag/agn/jecfa-additives/specs/monograph4/additive-499-m4.pdf
Notes and References
Other Evaluations  
Special Use History  
Approval information  
Other information:
Isoamylase
Functional Use: Hydrolysis of (1→6)-α-D-glucosidic branch linkages in glycogen, amylopectin and their β-limit dextrins
Production Organism:
Isoamylase
Functional Use: Hydrolysis of (1→6)-α-D-glucosidic branch linkages in glycogen, amylopectin and their β-limit dextrins
Production Organism: Bacillus cereus
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