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InterPro: IPR003762 L-arabinose isomerase

Protein matches Help

UniProtKB

Matches:

374 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

IPR003762 Lara_isomerase

Type

Family

Signatures Help

Database	ID	Name	Proteins
ProDom	PD018364	Lara_isomerase	371
Pfam	PF02610	Arabinose_Isome	336
PIRSF	PIRSF001478	L-ara_isomerase	320
Signatures in BioMart

GO Term annotation Help

Process

GO:0008152 metabolic process

Function

GO:0008733 L-arabinose isomerase activity

InterPro annotation

Entry Details in BioMart

Abstract

The Escherichia coli araBAD operon consists of three genes encoding three enzymes that convert L-arabinose to D-xylulose-5 phosphate. L-arabinose isomerase (araA) EC:5.3.1.4 catalyses the coversion of L-arabinose to L-ribulose as the first step in the pathway of L-arabinose utilization as a carbon source [1].

Structural links Help

PDB - click here

SCOP: b.43.2.2 , c.85.1.2

Database links Help

Enzyme: EC:5.3.1.4

PANDIT: PF02610

Blocks: IPB003762

Taxonomic coverage Help

Example proteins Help

P08202 L-arabinose isomerase

More proteins

Example Proteins Key

InterPro entry accession number/name and structure databases		Colour code
IPR003762	L-arabinose isomerase
	PDB Chain
	ModBase
	SCOP Domain

Publications Open in usermanual
1.	Sa-Nogueira I, Nogueira TV, Soares S, de Lencastre H. The Bacillus subtilis L-arabinose (ara) operon: nucleotide sequence, genetic organization and expression. Microbiology (Reading, Engl.) 143 ( Pt 3) 957-69 1997 [PubMed: 9084180]

Additional Reading Open in usermanual
	Manjasetty BA, Chance MR. Crystal structure of Escherichia coli L-arabinose isomerase (ECAI), the putative target of biological tagatose production. J. Mol. Biol. 360 2006 297-309 [PubMed: 16756997] http://dx.doi.org/10.1016/j.jmb.2006.04.040

InterPro 23.1