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O28249 (IORB_ARCFU) Reviewed, UniProtKB/Swiss-Prot

Last modified November 16, 2011. Version 67. Feed History...

Clusters with 100%, 90%, 50% identity | Third-party data text xml rdf/xml gff fasta
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Names and origin

Protein namesRecommended name:
Indolepyruvate oxidoreductase subunit iorB
Short name=IOR
EC=1.2.7.8
Alternative name(s):
Indolepyruvate ferredoxin oxidoreductase subunit beta
Gene names
Name:iorB
Ordered Locus Names:AF_2030
OrganismArchaeoglobus fulgidus (strain ATCC 49558 / VC-16 / DSM 4304 / JCM 9628 / NBRC 100126)
Taxonomic identifier224325 [NCBI]
Taxonomic lineageArchaea › Euryarchaeota › Archaeoglobi › Archaeoglobales › Archaeoglobaceae › Archaeoglobus

Protein attributes

Sequence length201 AA.
Sequence statusComplete.
Protein existenceInferred from homology

General annotation (Comments)

Function

Catalyzes the ferredoxin-dependent oxidative decarboxylation of arylpyruvates By similarity.

Catalytic activity

(Indol-3-yl)pyruvate + CoA + 2 oxidized ferredoxin = S-2-(indol-3-yl)acetyl-CoA + CO2 + 2 reduced ferredoxin + H+.

Subunit structure

Heterodimer of the iorA and iorB subunits.

Ontologies

Keywords
   Molecular functionOxidoreductase
   Technical termComplete proteome
Reference proteome
Gene Ontology (GO)
   Molecular functionindolepyruvate ferredoxin oxidoreductase activity

Inferred from electronic annotation. Source: EC

Complete GO annotation...

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Molecule processing

Chain1 – 201201Indolepyruvate oxidoreductase subunit iorB
PRO_0000099931

Sequences

Sequence LengthMass (Da)Tools
O28249 [UniParc].

Last modified January 1, 1998. Version 1.
Checksum: 2D677FEDA74D803E

FASTA20121,328
        10         20         30         40         50         60 
MRLNIVVVGV GGQGALTTSG IIARAAMRAG LNVVTAETHG MAQRGGSVEV HVRIGDVRAP 

        70         80         90        100        110        120 
LIPEGGADVM IALEPAEALR YAKFLNKNTL VILNTRKIIP PSVTAGTAKY PELDEIIGEL 

       130        140        150        160        170        180 
RKVTPRVIPV NASEIAEKAG SVLATNVVVV GMLFGYYSMP FGIEHVEEAI RETMKSKIVD 

       190        200 
LNLKALKMGY NQAISGRPSA V

« Hide

Cross-references

Sequence databases

EMBL
GenBank
DDBJ		AE000782 Genomic DNA. Translation: AAB89225.1.
PIRE69503.
RefSeqNP_070854.1. NC_000917.1.

3D structure databases

ProteinModelPortalO28249.
ModBaseSearch...

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

GeneID1485256.
GenomeReviewsGene locus AF_2030 in contig AE000782_GR.
KEGGafu:AF2030.
NMPDRfig|224325.1.peg.2015.
TIGRAF_2030.

Phylogenomic databases

HOGENOMHBG553299.
OMAVILSFEP.
ProtClustDBCLSK2747142.

Enzyme and pathway databases

BioCycAFUL224325:AF_2030-MONOMER.

Family and domain databases

InterProIPR017719. Indolepyruvate_Fd_OxRdtase_bsu.
IPR019752. Pyrv/ketoisovalerate_OxRed_cat.
IPR002869. Pyrv_flavodox_OxRed_cen.
[Graphical view]
Gene3DG3DSA:3.40.920.10. Pyrv_Fd/Flavodoxin_OxRdtase. 1 hit.
KOK00180.
PfamPF01558. POR. 1 hit.
[Graphical view]
SUPFAMSSF53323. Pyrv_Fd/Flavodoxin_OxRdtase. 1 hit.
TIGRFAMsTIGR03334. IOR_beta. 1 hit.
ProtoNetSearch...

Entry information

Entry nameIORB_ARCFU
AccessionPrimary (citable) accession number: O28249
Entry history
Integrated into UniProtKB/Swiss-Prot: May 30, 2000
Last sequence update: January 1, 1998
Last modified: November 16, 2011
This is version 67 of the entry and version 1 of the sequence. [Complete history]
Entry statusReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program
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