ID   IORB_ARCFU              Reviewed;         201 AA.
AC   O28249;
DT   30-MAY-2000, integrated into UniProtKB/Swiss-Prot.
DT   01-JAN-1998, sequence version 1.
DT   16-JUN-2009, entry version 51.
DE   RecName: Full=Indolepyruvate oxidoreductase subunit iorB;
DE            Short=IOR;
DE            EC=1.2.7.8;
DE   AltName: Full=Indolepyruvate ferredoxin oxidoreductase subunit beta;
GN   Name=iorB; OrderedLocusNames=AF_2030;
OS   Archaeoglobus fulgidus.
OC   Archaea; Euryarchaeota; Archaeoglobi; Archaeoglobales;
OC   Archaeoglobaceae; Archaeoglobus.
OX   NCBI_TaxID=2234;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC 49558 / VC-16 / DSM 4304 / JCM 9628 / NBRC 100126;
RX   MEDLINE=98049343; PubMed=9389475; DOI=10.1038/37052;
RA   Klenk H.-P., Clayton R.A., Tomb J.-F., White O., Nelson K.E.,
RA   Ketchum K.A., Dodson R.J., Gwinn M.L., Hickey E.K., Peterson J.D.,
RA   Richardson D.L., Kerlavage A.R., Graham D.E., Kyrpides N.C.,
RA   Fleischmann R.D., Quackenbush J., Lee N.H., Sutton G.G., Gill S.R.,
RA   Kirkness E.F., Dougherty B.A., McKenney K., Adams M.D., Loftus B.J.,
RA   Peterson S.N., Reich C.I., McNeil L.K., Badger J.H., Glodek A.,
RA   Zhou L., Overbeek R., Gocayne J.D., Weidman J.F., McDonald L.A.,
RA   Utterback T.R., Cotton M.D., Spriggs T., Artiach P., Kaine B.P.,
RA   Sykes S.M., Sadow P.W., D'Andrea K.P., Bowman C., Fujii C.,
RA   Garland S.A., Mason T.M., Olsen G.J., Fraser C.M., Smith H.O.,
RA   Woese C.R., Venter J.C.;
RT   "The complete genome sequence of the hyperthermophilic, sulphate-
RT   reducing archaeon Archaeoglobus fulgidus.";
RL   Nature 390:364-370(1997).
CC   -!- FUNCTION: Catalyzes the ferredoxin-dependent oxidative
CC       decarboxylation of arylpyruvates (By similarity).
CC   -!- CATALYTIC ACTIVITY: (Indol-3-yl)pyruvate + CoA + 2 oxidized
CC       ferredoxin = S-2-(indol-3-yl)acetyl-CoA + CO(2) + 2 reduced
CC       ferredoxin + H(+).
CC   -!- SUBUNIT: Heterodimer of the iorA and iorB subunits.
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DR   EMBL; AE000782; AAB89225.1; -; Genomic_DNA.
DR   PIR; E69503; E69503.
DR   RefSeq; NP_070854.1; -.
DR   GeneID; 1485256; -.
DR   GenomeReviews; AE000782_GR; AF_2030.
DR   KEGG; afu:AF2030; -.
DR   NMPDR; fig|224325.1.peg.2015; -.
DR   TIGR; AF_2030; -.
DR   HOGENOM; O28249; -.
DR   OMA; O28249; ALRYINY.
DR   BioCyc; AFUL224325:AF_2030-MON; -.
DR   BRENDA; 1.2.7.8; 7576.
DR   GO; GO:0009055; F:electron carrier activity; IEA:InterPro.
DR   GO; GO:0043805; F:indolepyruvate ferredoxin oxidoreductase ac...; IEA:EC.
DR   GO; GO:0055114; P:oxidation reduction; IEA:UniProtKB-KW.
DR   InterPro; IPR017719; Indolepyruvate_Fd_OxRdtase_bsu.
DR   InterPro; IPR019752; Pyrv/ketoisovalerate_OxRed.
DR   Gene3D; G3DSA:3.40.920.10; Pyrv_Fd/Flavodoxin_OxRdtase; 1.
DR   Pfam; PF01558; POR; 1.
DR   TIGRFAMs; TIGR03334; IOR_beta; 1.
PE   3: Inferred from homology;
KW   Complete proteome; Oxidoreductase.
FT   CHAIN         1    201       Indolepyruvate oxidoreductase subunit
FT                                iorB.
FT                                /FTId=PRO_0000099931.
SQ   SEQUENCE   201 AA;  21328 MW;  2D677FEDA74D803E CRC64;
     MRLNIVVVGV GGQGALTTSG IIARAAMRAG LNVVTAETHG MAQRGGSVEV HVRIGDVRAP
     LIPEGGADVM IALEPAEALR YAKFLNKNTL VILNTRKIIP PSVTAGTAKY PELDEIIGEL
     RKVTPRVIPV NASEIAEKAG SVLATNVVVV GMLFGYYSMP FGIEHVEEAI RETMKSKIVD
     LNLKALKMGY NQAISGRPSA V
//