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Reviewed, UniProtKB/Swiss-Prot Q1IUW9 (ARAA_ACIBL)

Last modified January 19, 2010. Version 24. Feed History...

Clusters with 100%, 90%, 50% identity | Documents (2) | Third-party data | Customize display text xml rdf/xml gff fasta
Names and origin · Protein attributes · General annotation (Comments) · Ontologies · Sequence annotation (Features) · Sequences · References · Cross-references · Entry information · Relevant documents

Names and origin

Protein namesRecommended name:
    L-arabinose isomerase
    EC=5.3.1.4
Gene names
Name: araA
Ordered Locus Names: Acid345_0326
OrganismAcidobacteria bacterium (strain Ellin345) [Complete proteome] [HAMAP]
Taxonomic identifier204669 [NCBI]
Taxonomic lineageBacteriaAcidobacteriaCandidatus Koribacter

Protein attributes

Sequence length500 AA.
Sequence statusComplete.
Protein existenceInferred 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 processArabinose catabolism
Carbohydrate metabolism
   LigandManganese
Metal-binding
   Molecular functionIsomerase
   Technical termComplete proteome
Gene Ontology (GO)
   Biological processarabinose catabolic process

Inferred from electronic annotation. Source: HAMAP

   Molecular functionL-arabinose isomerase activity

Inferred from electronic annotation. Source: HAMAP

manganese ion binding

Inferred from electronic annotation. Source: UniProtKB-KW

Complete GO annotation...

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Molecule processing

Chain1 – 500500L-arabinose isomerase HAMAP MF_00519
PRO_0000259334

Sites

Metal binding3061Manganese By similarity
Metal binding3331Manganese By similarity
Metal binding3491Manganese By similarity
Metal binding4481Manganese By similarity

Sequences

Sequence LengthMass (Da)Tools
Q1IUW9-1 [UniParc].

Last modified June 13, 2006. Version 1.
Checksum: D833F08526172D9E

FASTA50055,218
        10         20         30         40         50         60 
MIDLKKFEVW FVTGSQHLYG PETLEKVAEH SREIAGGLDA TPQMPVRVVF KPVLTTADAV 

        70         80         90        100        110        120 
HELCREANNA AHCIGLVTWM HTFSPAKMWI AGLKALQKPF LHLHTQYNRE LPWATIDMDF 

       130        140        150        160        170        180 
MNLNQAAHGD REFGFIGSRM RLDRKVVVGF WQDLEVISEL GTWARAAAGW HDAQHLKVAR 

       190        200        210        220        230        240 
FGDNMRNVAV TEGDKVQAKI QLAYSVDGFG VGDLVARIHA ASDRDVDHLV SEYEDTYTLS 

       250        260        270        280        290        300 
EPLTAKGKQR ASLLDAARIE LGLRHFLKDG NFHAFTDTFE DLHGLNQLPG IAVQRLMADG 

       310        320        330        340        350        360 
YGFGAEGDWK TAALVRTMKV MAAGLDAGTS FMEDYTYHLE NGGLVLGAHM LEICPSIASG 

       370        380        390        400        410        420 
KPSCEIHPLS IGGKGDPVRL VFDSQTGPAV VATIVDVGER FRMVINKVNV IPPEVPLPKL 

       430        440        450        460        470        480 
PVARAVWIPE PNLAVAAACW IYAGGAHHTG FSLCLTAQHL QDYAEMAGIE CVLIDNDTTV 

       490        500 
HACKNELRWN DAYYRLTGWR 

« Hide

Cross-references

Sequence databases

EMBL
GenBank
DDBJ
CP000360 Genomic DNA. Translation: ABF39331.1.
RefSeqYP_589405.1.

3D structure databases

SMRQ1IUW9. Positions 1-496.
ModBaseSearch...

Protein-protein interaction databases

STRINGQ1IUW9.

Genome annotation databases

GeneID4070088.
GenomeReviewsGene locus Acid345_0326 in contig CP000360_GR.
KEGGaba:Acid345_0326.
NMPDRfig|204669.6.peg.319.

Organism-specific databases

CMRSearch...

Phylogenomic databases

eggNOGCOG2160.
HOGENOMHBG297198.
OMAEVCPTIA.
PhylomeDBQ1IUW9.

Enzyme and pathway databases

BioCycABAC204669:ACID345_0326-MONOMER.

Family and domain databases

HAMAPMF_00519. Arabinose_Isome.
[Tree]
InterProIPR003762. Lara_isomerase.
[Graphical view]
PfamPF02610. Arabinose_Isome. 1 hit.
[Graphical view]
PIRSFPIRSF001478. L-ara_isomerase. 1 hit.
ProDomPD018364. Lara_isomerase. 1 hit.
[Graphical view] [Entries sharing at least one domain]
ProtoNetSearch...

Entry information

Entry nameARAA_ACIBL
AccessionPrimary (citable) accession number: Q1IUW9
Entry history
Integrated into UniProtKB/Swiss-Prot: October 31, 2006
Last sequence update: June 13, 2006
Last modified: January 19, 2010
This is version 24 of the entry and version 1 of the sequence. [Complete history]
Entry statusReviewed (UniProtKB/Swiss-Prot)
Annotation projectHAMAP (High-quality Automated and Manual Annotation of microbial Proteomes)

Relevant documents

PATHWAY comments

Index of metabolic and biosynthesis pathways

SIMILARITY comments

Index of protein domains and families

Names and origin · Protein attributes · General annotation (Comments) · Ontologies · Sequence annotation (Features) · Sequences · References · Cross-references · Entry information · Relevant documents