Biology:Capsular-polysaccharide endo-1,3-alpha-galactosidase
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| Capsular-polysaccharide endo-1,3-alpha-galactosidase | |||||||||
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| Identifiers | |||||||||
| EC number | 3.2.1.87 | ||||||||
| CAS number | 62213-16-5 | ||||||||
| Databases | |||||||||
| IntEnz | IntEnz view | ||||||||
| BRENDA | BRENDA entry | ||||||||
| ExPASy | NiceZyme view | ||||||||
| KEGG | KEGG entry | ||||||||
| MetaCyc | metabolic pathway | ||||||||
| PRIAM | profile | ||||||||
| PDB structures | RCSB PDB PDBe PDBsum | ||||||||
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Capsular-polysaccharide endo-1,3-alpha-galactosidase (EC 3.2.1.87, polysaccharide depolymerase, capsular polysaccharide galactohydrolase) is an enzyme with systematic name Aerobacter-capsular-polysaccharide galactohydrolase.[1][2] This enzyme catalyses the following chemical reaction
- Random hydrolysis of (1->3)-alpha-D-galactosidic linkages in Aerobacter aerogenes capsular polysaccharide
Hydrolyses the galactosyl-alpha-1,3-D-galactose linkages only in the complex substrate, bringing about depolymerization.
References
- ↑ "Catalytic and molecular properties of a phage-induced capsular polysaccharide depolymerase". The Journal of Biological Chemistry 246 (18): 5607–16. September 1971. doi:10.1016/S0021-9258(18)61851-4. PMID 5096084.
- ↑ "The structure of Aerobacter aerogenes capsular polysaccharide". The Journal of Biological Chemistry 246 (18): 5596–606. September 1971. doi:10.1016/S0021-9258(18)61850-2. PMID 4328830.
External links
- Capsular-polysaccharide+endo-1,3-alpha-galactosidase at the US National Library of Medicine Medical Subject Headings (MeSH)
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