EBI Databases InterPro	Search Open in usermanual InterPro:
Jump to: InterProScan Databases Documentation FTP site Help Click on the icon for context sensitive help from the user manual. Advanced search

InterPro: IPR011840 Pullulanase, type I

Protein matches Help

UniProtKB

Matches:

388 proteins

Overview:	sorted by AC,	sorted by name,	of known structure,	proteins with splice variants
Detailed:	sorted by AC,	sorted by name,	of known structure	proteins with splice variants
Table:	For all matching proteins,	of known structure
Architectures
Accession List
Matches in BioMart

Accession

IPR011840 PulA_typeI

Type

Domain

Signatures Help

Database	ID	Name	Proteins
TIGRFAMs	TIGR02104	pulA_typeI	388
Signatures in BioMart

InterPro Relationships Help

Contains

IPR004193 Glycoside hydrolase, family 13, N-terminal
IPR006047 Glycosyl hydrolase, family 13, catalytic domain
IPR013780 Glycosyl hydrolase, family 13, all-beta
IPR013783 Immunoglobulin-like fold

InterPro annotation

Entry Details in BioMart

Abstract

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 consists of pullulanases related to the entries in IPR011838 and IPR011839 but having a different domain architecture with shorter sequences. Members are called type I pullulanases [1].

Taxonomic coverage Help

Overlapping InterPro entries Help

IPR011840

Numbers of overlapping proteins

Average numbers of overlapping amino acids

Example proteins Help

C0SPA0 Pullulanase

More proteins

Example Proteins Key

InterPro entry accession number/name and structure databases		Colour code
IPR011840	Pullulanase, type I
IPR013781	Glycoside hydrolase, subgroup, catalytic core
IPR013783	Immunoglobulin-like fold
IPR006047	Glycosyl hydrolase, family 13, catalytic domain
IPR017853	Glycoside hydrolase, catalytic core
IPR004193	Glycoside hydrolase, family 13, N-terminal
	PDB Chain

Publications Open in usermanual
1.	Albertson GD, McHale RH, Gibbs MD, Bergquist PL. Cloning and sequence of a type I pullulanase from an extremely thermophilic anaerobic bacterium, Caldicellulosiruptor saccharolyticus. Biochim. Biophys. Acta 1354 35-9 1997 [PubMed: 9375788] http://dx.doi.org/10.1016/S0167-4781(97)00123-1

InterPro 23.1