ID J0ZJJ7_BARVI Unreviewed; 553 AA.
AC J0ZJJ7;
DT 03-OCT-2012, integrated into UniProtKB/TrEMBL.
DT 03-OCT-2012, sequence version 1.
DT 24-JAN-2024, entry version 36.
DE RecName: Full=Electron transfer flavoprotein-ubiquinone oxidoreductase {ECO:0000256|RuleBase:RU366068};
DE Short=ETF-QO {ECO:0000256|RuleBase:RU366068};
DE EC=1.5.5.1 {ECO:0000256|RuleBase:RU366068};
GN ORFNames=ME1_00629 {ECO:0000313|EMBL:EJF88458.1};
OS Bartonella vinsonii subsp. arupensis OK-94-513.
OC Bacteria; Pseudomonadota; Alphaproteobacteria; Hyphomicrobiales;
OC Bartonellaceae; Bartonella.
OX NCBI_TaxID=1094562 {ECO:0000313|EMBL:EJF88458.1, ECO:0000313|Proteomes:UP000002304};
RN [1] {ECO:0000313|EMBL:EJF88458.1, ECO:0000313|Proteomes:UP000002304}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=OK-94-513 {ECO:0000313|EMBL:EJF88458.1,
RC ECO:0000313|Proteomes:UP000002304};
RG The Broad Institute Genome Sequencing Platform;
RG The Broad Institute Genome Sequencing Center for Infectious Disease;
RA Feldgarden M., Kirby J., Kosoy M., Birtles R., Probert W.S.,
RA Chiaraviglio L., Young S.K., Zeng Q., Gargeya S., Fitzgerald M., Haas B.,
RA Abouelleil A., Alvarado L., Arachchi H.M., Berlin A., Chapman S.B.,
RA Gearin G., Goldberg J., Griggs A., Gujja S., Hansen M., Heiman D.,
RA Howarth C., Larimer J., Lui A., MacDonald P.J.P., McCowen C.,
RA Montmayeur A., Murphy C., Neiman D., Pearson M., Priest M., Roberts A.,
RA Saif S., Shea T., Sisk P., Stolte C., Sykes S., Wortman J., Nusbaum C.,
RA Birren B.;
RT "The Genome Sequence of Bartonella vinsonii subsp. arupensis OK-94-513.";
RL Submitted (MAR-2012) to the EMBL/GenBank/DDBJ databases.
CC -!- FUNCTION: Accepts electrons from ETF and reduces ubiquinone.
CC {ECO:0000256|RuleBase:RU366068}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=a ubiquinone + reduced [electron-transfer flavoprotein] = a
CC ubiquinol + H(+) + oxidized [electron-transfer flavoprotein];
CC Xref=Rhea:RHEA:24052, Rhea:RHEA-COMP:9565, Rhea:RHEA-COMP:9566,
CC Rhea:RHEA-COMP:10685, Rhea:RHEA-COMP:10686, ChEBI:CHEBI:15378,
CC ChEBI:CHEBI:16389, ChEBI:CHEBI:17976, ChEBI:CHEBI:57692,
CC ChEBI:CHEBI:58307; EC=1.5.5.1;
CC Evidence={ECO:0000256|RuleBase:RU366068};
CC -!- COFACTOR:
CC Name=FAD; Xref=ChEBI:CHEBI:57692;
CC Evidence={ECO:0000256|ARBA:ARBA00001974,
CC ECO:0000256|RuleBase:RU366068};
CC -!- COFACTOR:
CC Name=[4Fe-4S] cluster; Xref=ChEBI:CHEBI:49883;
CC Evidence={ECO:0000256|RuleBase:RU366068};
CC Note=Binds 1 [4Fe-4S] cluster. {ECO:0000256|RuleBase:RU366068};
CC -!- CAUTION: The sequence shown here is derived from an EMBL/GenBank/DDBJ
CC whole genome shotgun (WGS) entry which is preliminary data.
CC {ECO:0000313|EMBL:EJF88458.1}.
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DR EMBL; AILZ01000013; EJF88458.1; -; Genomic_DNA.
DR RefSeq; WP_004863179.1; NZ_JH725037.1.
DR AlphaFoldDB; J0ZJJ7; -.
DR STRING; 1094562.ME1_00629; -.
DR PATRIC; fig|1094562.3.peg.719; -.
DR HOGENOM; CLU_009667_4_1_5; -.
DR Proteomes; UP000002304; Unassembled WGS sequence.
DR GO; GO:0051539; F:4 iron, 4 sulfur cluster binding; IEA:UniProtKB-UniRule.
DR GO; GO:0004174; F:electron-transferring-flavoprotein dehydrogenase activity; IEA:UniProtKB-UniRule.
DR GO; GO:0046872; F:metal ion binding; IEA:UniProtKB-KW.
DR Gene3D; 3.30.70.20; -; 1.
DR Gene3D; 3.30.9.90; -; 1.
DR Gene3D; 3.50.50.60; FAD/NAD(P)-binding domain; 1.
DR InterPro; IPR040156; ETF-QO.
DR InterPro; IPR049398; ETF-QO/FixC_UQ-bd.
DR InterPro; IPR007859; ETF-QO/FixX_C.
DR InterPro; IPR036188; FAD/NAD-bd_sf.
DR PANTHER; PTHR10617; ELECTRON TRANSFER FLAVOPROTEIN-UBIQUINONE OXIDOREDUCTASE; 1.
DR PANTHER; PTHR10617:SF107; ELECTRON TRANSFER FLAVOPROTEIN-UBIQUINONE OXIDOREDUCTASE, MITOCHONDRIAL; 1.
DR Pfam; PF05187; ETF_QO; 1.
DR Pfam; PF21162; ETFQO_UQ-bd; 1.
DR Pfam; PF01946; Thi4; 1.
DR PRINTS; PR00420; RNGMNOXGNASE.
DR SUPFAM; SSF54862; 4Fe-4S ferredoxins; 1.
DR SUPFAM; SSF54373; FAD-linked reductases, C-terminal domain; 1.
DR SUPFAM; SSF51905; FAD/NAD(P)-binding domain; 1.
PE 4: Predicted;
KW Electron transport {ECO:0000256|ARBA:ARBA00022982,
KW ECO:0000256|RuleBase:RU366068};
KW FAD {ECO:0000256|ARBA:ARBA00022827, ECO:0000256|RuleBase:RU366068};
KW Flavoprotein {ECO:0000256|ARBA:ARBA00022630,
KW ECO:0000256|RuleBase:RU366068};
KW Iron {ECO:0000256|ARBA:ARBA00023004, ECO:0000256|RuleBase:RU366068};
KW Iron-sulfur {ECO:0000256|ARBA:ARBA00023014, ECO:0000256|RuleBase:RU366068};
KW Metal-binding {ECO:0000256|ARBA:ARBA00022723,
KW ECO:0000256|RuleBase:RU366068};
KW Oxidoreductase {ECO:0000256|ARBA:ARBA00023002,
KW ECO:0000256|RuleBase:RU366068};
KW Transport {ECO:0000256|ARBA:ARBA00022448, ECO:0000256|RuleBase:RU366068};
KW Ubiquinone {ECO:0000256|ARBA:ARBA00023075, ECO:0000256|RuleBase:RU366068}.
FT DOMAIN 214..307
FT /note="ETF-QO/FixC ubiquinone-binding"
FT /evidence="ECO:0000259|Pfam:PF21162"
FT DOMAIN 450..550
FT /note="ETF-QO/FixX C-terminal"
FT /evidence="ECO:0000259|Pfam:PF05187"
SQ SEQUENCE 553 AA; 61305 MW; 803F90A475148118 CRC64;
MNASLHQQRE SMEFDIVIVG AGPAGLSAAI RLKQINPELS VTIVEKGAEV GAHILSGAVV
DPIGIDTLLP EWRNEHDHPF KTPVTSDQFF FLKPQHATLF PNIFHPKILS NNGCYIVSLG
DVCRWLSKKA EALGVEIYPG FAISETIQND KGAIIGVLTG DMGINKDGTL GKNYMPGMAL
LAKYILIAEG ARGSIAKQLI KKFDLSNNRE PQKFGLGFKE LWEIDPQKHK SGLVQHFAGW
PLDDNTGGGG FLYHQENNLI SVGFVVHLDY KNPYLSPFEE FQRFKTHPKL YEIFKGAKRL
SYGARVISEG GWQSVPKLTF PGGALIGCSA GFVNVPRIKG SHNAILSGIL AAEKIAIALA
QGRAHDEVKE IEEHWRKGPI GKDLYKVRNA KPLWAKYGTK YGIKLAGFDI WWQQLFGFSL
FKTLPHGKAD YACLEPAAKF NPIAYPKPDG IVTFDRLSSV ALSNTHHEEN QPCHLKISSL
EKQKDSEYAI YAGPSARYCP VAVYEWLNHH DQPTYVINAS NCIHCKTCDI KDPNQNINWT
CPQGSEGPLY LNM
//