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InterPro: IPR008391 Acetyl xylan esterase

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UniProtKB

Matches:

330 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

IPR008391 AXE1

Type

Family

Signatures Help

Database	ID	Name	Proteins
Pfam	PF05448	AXE1	330
Signatures in BioMart

InterPro annotation

Entry Details in BioMart

Abstract

This family consists of several bacterial acetyl xylan esterase proteins. Acetyl xylan esterases are enzymes that hydrolyse the ester linkages of the acetyl groups in position 2 and/or 3 of the xylose moieties of natural acetylated xylan from hardwood. These enzymes are one of the accessory enzymes which are part of the xylanolytic system, together with xylanases, beta-xylosidases, alpha-arabinofuranosidases and methylglucuronidases; these are all required for the complete hydrolysis of xylan [1].

Structural links Help

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SCOP: c.69.1.25

CATH: 3.40.50.1820

Database links Help

PANDIT: PF05448

Pfam Clan: CL0028.18

AC	CL0028.18
ID	AB_hydrolase
DE	Alpha/Beta hydrolase fold
PF00135	IPR002018	Carboxylesterase, type B
PF00151	IPR013818	Lipase, N-terminal
PF00326	IPR001375	Peptidase S9, prolyl oligopeptidase, catalytic domain
PF00450	IPR001563	Peptidase S10, serine carboxypeptidase
PF00561	IPR000073	Alpha/beta hydrolase fold-1
PF00756	IPR000801	Putative esterase
PF00975	IPR001031	Thioesterase
PF01083	IPR000675	Cutinase
PF01674	IPR002918	Lipase, class 2
PF01738	IPR002925	Dienelactone hydrolase
PF01764	IPR002921	Lipase, class 3
PF02089	IPR002472	Palmitoyl protein thioesterase
PF02129	IPR000383	Peptidase S15
PF02230	IPR003140	Phospholipase/carboxylesterase
PF02273	IPR003157	Acyl transferase, bacterial
PF02450	IPR003386	Lecithin:cholesterol acyltransferase
PF03096	IPR004142	Ndr
PF03403	IPR005065	Platelet-activating factor acetylhydrolase, plasma/intracellular isoform II
PF03583	IPR005152	Lipase, secreted
PF03959	IPR005645	Protein of unknown function DUF341
PF04301	IPR007398	Protein of unknown function DUF452
PF05057	IPR007751	Protein of unknown function DUF676, hydrolase-like
PF05448	IPR008391	Acetyl xylan esterase
PF05576	IPR008761	Peptidase S37, tripeptidyl aminopeptidase
PF05577	IPR008758	Peptidase S28
PF05677	IPR008536	Protein of unknown function DUF818, Chlamydia
PF05705	IPR008547	Protein of unknown function DUF829, transmembrane 53
PF05728	IPR008886	Uncharacterised protein family UPF0227
PF05990	IPR010297	Protein of unknown function DUF900, hydrolase-like
PF06028	IPR010315	Protein of unknown function DUF915, hydrolase-like
PF06057	IPR010333	Bacterial virulence
PF06259	IPR010427	Protein of unknown function DUF1023
PF06342	IPR010463	Protein of unknown function DUF1057, lipase putative
PF06500	IPR010520	Protein of unknown function DUF1100, hydrolase-like
PF06821	IPR010662	Protein of unknown function DUF1234
PF06850	IPR009656	PHB de-polymerase, C-terminal
PF07082	IPR010765	Protein of unknown function DUF1350
PF07176	IPR010802	Protein of unknown function DUF1400, cynaobacterial
PF07224	IPR010821	Chlorophyllase
PF07519	IPR011118	Tannase/feruloyl esterase
PF07819	IPR012908	PGAP1-like
PF07859	IPR013094	Alpha/beta hydrolase fold-3
PF08386	IPR013595	Peptidase S33, tripeptidyl-peptidase C-terminal
PF08538	IPR013744	Protein of unknown function DUF1749
PF08840	IPR014940	BAAT/Acyl-CoA thioester hydrolase C-terminal
PF10503	IPR010126	Esterase, PHB depolymerase

Taxonomic coverage Help

Example proteins Help

P94388 Cephalosporin C deacetylase

More proteins

Example Proteins Key

InterPro entry accession number/name and structure databases		Colour code
IPR008391	Acetyl xylan esterase
	PDB Chain
	ModBase
	SCOP Domain
	CATH Domain

Publications Open in usermanual
1.	Degrassi G, Kojic M, Ljubijankic G, Venturi V. The acetyl xylan esterase of Bacillus pumilus belongs to a family of esterases with broad substrate specificity. Microbiology (Reading, Engl.) 146 ( Pt 7) 1585-91 2000 [PubMed: 10878123]

Additional Reading Open in usermanual
	Vincent F, Charnock SJ, Verschueren KH, Turkenburg JP, Scott DJ, Offen WA, Roberts S, Pell G, Gilbert HJ, Davies GJ, Brannigan JA. Multifunctional xylooligosaccharide/cephalosporin C deacetylase revealed by the hexameric structure of the Bacillus subtilis enzyme at 1.9A resolution. J. Mol. Biol. 330 2003 593-606 [PubMed: 12842474] http://dx.doi.org/10.1016/S0022-2836(03)00632-6

InterPro 23.1