B1ZRZ1 (ARAA_OPITP) Reviewed, UniProtKB/Swiss-Prot

Names and origin

Protein names

Recommended name:
L-arabinose isomerase
EC=5.3.1.4

Gene names

Name:	araA
Ordered Locus Names:	Oter_1382

Organism

Opitutus terrae (strain DSM 11246 / PB90-1) [Complete proteome] [HAMAP]

Taxonomic identifier

452637 [NCBI]

Taxonomic lineage

Bacteria › Verrucomicrobia › Opitutae › Opitutales › Opitutaceae › Opitutus

Protein attributes

Sequence length	504 AA.
Sequence status	Complete.
Protein existence	Inferred from homology

General annotation (Comments)

Function	Catalyzes the conversion of L-arabinose to L-ribulose By similarity. HAMAP MF_00519
Catalytic activity	L-arabinose = L-ribulose. HAMAP MF_00519
Cofactor	Binds 1 manganese ion per subunit By similarity. HAMAP MF_00519
Pathway	Carbohydrate degradation; L-arabinose degradation via L-ribulose; D-xylulose 5-phosphate from L-arabinose (bacterial route): step 1/3. HAMAP MF_00519
Sequence similarities	Belongs to the arabinose isomerase family.

Ontologies

Keywords
Biological process	Arabinose catabolism Carbohydrate metabolism
Ligand	Manganese Metal-binding
Molecular function	Isomerase
Technical term	Complete proteome
Gene Ontology (GO)
Biological process	arabinose catabolic process Inferred from electronic annotation. Source: UniProtKB-KW fucose metabolic process Inferred from electronic annotation. Source: InterPro
Cellular component	cytoplasm Inferred from electronic annotation. Source: InterPro
Molecular function	L-arabinose isomerase activity Inferred from electronic annotation. Source: EC L-fucose isomerase activity Inferred from electronic annotation. Source: InterPro metal ion binding Inferred from electronic annotation. Source: UniProtKB-KW
Complete GO annotation...

Sequence annotation (Features)

	Feature key	Position(s)	Length	Description	Graphical view	Feature identifier
Molecule processing
	Chain	1 – 504	504	L-arabinose isomerase HAMAP MF_00519		PRO_1000127611
Sites
	Metal binding	308	1	Manganese By similarity
	Metal binding	335	1	Manganese By similarity
	Metal binding	352	1	Manganese By similarity
	Metal binding	450	1	Manganese By similarity

Sequences

	Sequence		Length	Mass (Da)
	B1ZRZ1 [UniParc]. Last modified May 20, 2008. Version 1. Checksum: 3E9A1D84A1A0FAD0	FASTA	504	55,699
	10 20 30 40 50 60 MKLLATPEIW FVCGSQHLYG PGPLKQVAAN AQKVAAGLAA SKKIPLKIVF KALLTTPDEI 70 80 90 100 110 120 TNLCIEANSD ANCAGLILWM HTFSPAKMWI RGLSTLKKPF CHLHTQFNRD LPWGDIDMDF 130 140 150 160 170 180 MNLNQAAHGD REAGFLHTRL RLNRKVVVGH WSDAEVQERI GAWVRAARAW HDWQGAKFAR 190 200 210 220 230 240 FGDNMRFVAV TEGDKVAAEL RFGFSTNGYG VGDLVAKVAS EGINDRHVDE LCAEYEKRYA 250 260 270 280 290 300 VAKELRRGGK RHDSLRYGAR IELGLRTFLE EGSFKGFTTT FEDLHGLRQL PGLAVQRLMA 310 320 330 340 350 360 DGYGFGAEGD WKTAALLRAM KVMGEGLDGG TSFMEDYTYH MNPKGHQVLG AHMLEICSTI 370 380 390 400 410 420 AATKPSLEIH PLGIGGKEDP VRLVFDAPAG PALNASLIDM GNRFRLLVNE VTAVKTPKLP 430 440 450 460 470 480 KLPVARAVWE CQPDFKTACA AWIYAGGAHH TGYSYSVTTE MLEDFANIAG IELAVINADT 490 500 KLGEFKQTLR NNEVYYHLAQ GIRV

References

[1]

"Complete sequence of Opitutus terrae PB90-1." US DOE Joint Genome Institute Copeland A., Lucas S., Lapidus A., Glavina del Rio T., Pitluck S., Goltsman E., Clum A., Sun H., Schmutz J., Larimer F., Land M., Hauser L., Kyrpides N., Mikhailova N., Smidt H., Richardson P. Submitted (APR-2008) to the EMBL/GenBank/DDBJ databases Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. Strain: DSM 11246 / PB90-1.

Cross-references

Sequence databases
EMBL GenBank DDBJ	CP001032 Genomic DNA. Translation: ACB74667.1.
RefSeq	YP_001818267.1. NC_010571.1.
3D structure databases
ProteinModelPortal	B1ZRZ1.
SMR	B1ZRZ1. Positions 1-498.
ModBase	Search...
Protein-protein interaction databases
STRING	B1ZRZ1.
Protocols and materials databases
StructuralBiologyKnowledgebase	Search...
Genome annotation databases
GeneID	6205643.
GenomeReviews	Gene locus Oter_1382 in contig CP001032_GR.
KEGG	ote:Oter_1382.
PATRIC	22814281. VBIOpiTer17422_1435.
Organism-specific databases
CMR	Search...
Phylogenomic databases
HOGENOM	HBG297198.
OMA	EVCPTIA.
ProtClustDB	PRK02929.
Family and domain databases
HAMAP	MF_00519. Arabinose_Isome. [Tree]
InterPro	IPR024664. Ara_Isoase_C. IPR004216. Fuc/Ara_isomerase_C. IPR009015. Fucose_isomerase_N/cen. IPR003762. Lara_isomerase. [Graphical view]
KO	K01804.
Pfam	PF11762. Arabinose_Iso_C. 1 hit. PF02610. Arabinose_Isome. 1 hit. [Graphical view]
PIRSF	PIRSF001478. L-ara_isomerase. 1 hit.
ProDom	PD018364. Lara_isomerase. 1 hit. [Graphical view] [Entries sharing at least one domain]
SUPFAM	SSF50443. Fuc_isomerase_C. 1 hit. SSF53743. Fuc_isomerase_N. 1 hit.
ProtoNet	Search...

Entry information

Entry name

ARAA_OPITP

Accession

Primary (citable) accession number: B1ZRZ1

Entry history

Integrated into UniProtKB/Swiss-Prot:	April 14, 2009
Last sequence update:	May 20, 2008
Last modified:	January 25, 2012
This is version 27 of the entry and version 1 of the sequence. [Complete history]

Entry status

Reviewed (UniProtKB/Swiss-Prot)

Annotation program

Prokaryotic Protein Annotation Program