Dextran 1,6-α-isomaltotriosidase (EC 3.2.1.95, exo-isomaltotriohydrolase, 1,6-α-D-glucan isomaltotriohydrolase) is an enzyme with systematic name 6-α-D-glucan isomaltotriohydrolase.[1] This enzyme catalyses the hydrolysis of (1→6)-α-D-glucosidic linkages in dextrans, to remove successive isomaltotriose units from the non-reducing ends of the chains.
Dextran 1,6-α-isomaltotriosidase | |||||||||
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Identifiers | |||||||||
EC no. | 3.2.1.95 | ||||||||
CAS no. | 72561-11-6 | ||||||||
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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References
edit- ^ Sugiura M, Ito A, Yamaguchi T (May 1974). "Studies on dextranase. II. New exo-dextranase from Brevibacterium fuscum var. Dextranlyticum". Biochimica et Biophysica Acta (BBA) - Enzymology. 350 (1): 61–70. doi:10.1016/0005-2744(74)90203-4. PMID 4210084.
External links
edit- Dextran+1,6-alpha-isomaltotriosidase at the U.S. National Library of Medicine Medical Subject Headings (MeSH)