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Protein Domain : IPR011839

Name  Alpha-1,6-glucosidases, pullulanase-type Short Name  Pullul_strch
Type  Domain Description  Members of this protein family include secreted (or membrane-anchored) pullulanases of Gram-negative bacteria and pullulanase-type starch debranching enzymes of plants. Both enzymes hydrolyze alpha-1,6 glycosidic linkages. Pullulan is an unusual, industrially important polysaccharide in which short alpha-1,4 chains (maltotriose) are connected in alpha-1,6 linkages. Enzymes that cleave alpha-1,6 linkages in pullulan and release maltotriose are called pullulanases although pullulan itself may not be the natural substrate. This family is closely homologous to, but architecturally different from the pullulanases of Gram-positive bacteria ().

Publication Counts Displayer

0 Child Features

3 Contains

DB identifier Name Short Name Type
IPR014756 Immunoglobulin E-set Ig_E-set Domain
IPR006047 Glycosyl hydrolase, family 13, catalytic domain Glyco_hydro_13_cat_dom Domain
IPR004193 Glycoside hydrolase, family 13, N-terminal Glyco_hydro_13_N Domain

1 Cross References

Identifier
Source . Name

Subject . Primary Identifier
TIGR02103 TIGRFAMs IPR011839

2 Data Sets

Name URL
InterPro data set  
InterPro GO Annotation data set  

0 Found In

2 GO Annotation


Subject . Secondary Identifier

Subject . Name

Subject . Symbol

Ontology Term . Identifier

Ontology Term . Name
Alpha-1,6-glucosidases, pullulanase-type   GO:0051060 pullulanase activity
Alpha-1,6-glucosidases, pullulanase-type   GO:0005975 carbohydrate metabolic process

2 Ontology Annotations


Subject . Secondary Identifier

Subject . Name

Subject . Symbol

Ontology Term . Identifier

Ontology Term . Name
Alpha-1,6-glucosidases, pullulanase-type   GO:0051060 pullulanase activity
Alpha-1,6-glucosidases, pullulanase-type   GO:0005975 carbohydrate metabolic process

0 Parent Features

0 Proteins