ID A8LFE6_FRASN Unreviewed; 441 AA.
AC A8LFE6;
DT 04-DEC-2007, integrated into UniProtKB/TrEMBL.
DT 04-DEC-2007, sequence version 1.
DT 27-MAR-2024, entry version 82.
DE RecName: Full=Cytochrome bc1 complex Rieske iron-sulfur subunit {ECO:0000256|ARBA:ARBA00015816};
DE AltName: Full=Cytochrome bc1 reductase complex subunit QcrA {ECO:0000256|ARBA:ARBA00029586};
DE AltName: Full=Rieske iron-sulfur protein {ECO:0000256|ARBA:ARBA00032409};
GN ORFNames=Franean1_1811 {ECO:0000313|EMBL:ABW11249.1};
OS Frankia sp. (strain EAN1pec).
OC Bacteria; Actinomycetota; Actinomycetes; Frankiales; Frankiaceae; Frankia.
OX NCBI_TaxID=298653 {ECO:0000313|EMBL:ABW11249.1};
RN [1] {ECO:0000313|EMBL:ABW11249.1}
RP NUCLEOTIDE SEQUENCE.
RC STRAIN=EAN1.pec {ECO:0000313|EMBL:ABW11249.1};
RG US DOE Joint Genome Institute;
RA Copeland A., Lucas S., Lapidus A., Barry K., Glavina del Rio T., Hammon N.,
RA Israni S., Dalin E., Tice H., Pitluck S., Saunders E., Brettin T.,
RA Bruce D., Detter J.C., Han C., Schmutz J., Larimer F., Land M., Hauser L.,
RA Kyrpides N., Kim E., Rawnsley T., Niemann J., Benson D.R., Huang Y.,
RA Mastronunzio J., Bassi C.A., Tisa L.S., Richardson P.;
RT "Complete sequence of Frankia sp. EAN1pec.";
RL Submitted (AUG-2007) to the EMBL/GenBank/DDBJ databases.
CC -!- FUNCTION: Iron-sulfur subunit of the cytochrome bc1 complex, an
CC essential component of the respiratory electron transport chain
CC required for ATP synthesis. The bc1 complex catalyzes the oxidation of
CC menaquinol and the reduction of cytochrome c in the respiratory chain.
CC The bc1 complex operates through a Q-cycle mechanism that couples
CC electron transfer to generation of the proton gradient that drives ATP
CC synthesis. {ECO:0000256|ARBA:ARBA00002494}.
CC -!- SUBCELLULAR LOCATION: Cell membrane {ECO:0000256|ARBA:ARBA00004651};
CC Multi-pass membrane protein {ECO:0000256|ARBA:ARBA00004651}. Membrane
CC {ECO:0000256|ARBA:ARBA00004141}; Multi-pass membrane protein
CC {ECO:0000256|ARBA:ARBA00004141}.
CC ---------------------------------------------------------------------------
CC Copyrighted by the UniProt Consortium, see https://www.uniprot.org/terms
CC Distributed under the Creative Commons Attribution (CC BY 4.0) License
CC ---------------------------------------------------------------------------
DR EMBL; CP000820; ABW11249.1; -; Genomic_DNA.
DR AlphaFoldDB; A8LFE6; -.
DR STRING; 298653.Franean1_1811; -.
DR KEGG; fre:Franean1_1811; -.
DR eggNOG; COG0723; Bacteria.
DR HOGENOM; CLU_050668_0_0_11; -.
DR GO; GO:0005886; C:plasma membrane; IEA:UniProtKB-SubCell.
DR GO; GO:0051537; F:2 iron, 2 sulfur cluster binding; IEA:UniProtKB-KW.
DR GO; GO:0046872; F:metal ion binding; IEA:UniProtKB-KW.
DR GO; GO:0004497; F:monooxygenase activity; IEA:UniProt.
DR GO; GO:0016705; F:oxidoreductase activity, acting on paired donors, with incorporation or reduction of molecular oxygen; IEA:UniProt.
DR CDD; cd03467; Rieske; 1.
DR Gene3D; 2.102.10.10; Rieske [2Fe-2S] iron-sulphur domain; 1.
DR InterPro; IPR045603; QcrA_N.
DR InterPro; IPR017941; Rieske_2Fe-2S.
DR InterPro; IPR036922; Rieske_2Fe-2S_sf.
DR InterPro; IPR014349; Rieske_Fe-S_prot.
DR PANTHER; PTHR10134; CYTOCHROME B-C1 COMPLEX SUBUNIT RIESKE, MITOCHONDRIAL; 1.
DR PANTHER; PTHR10134:SF20; CYTOCHROME B-C1 COMPLEX SUBUNIT RIESKE, MITOCHONDRIAL-RELATED; 1.
DR Pfam; PF19297; QcrA_N; 1.
DR Pfam; PF00355; Rieske; 1.
DR SUPFAM; SSF50022; ISP domain; 1.
DR PROSITE; PS51296; RIESKE; 1.
PE 4: Predicted;
KW 2Fe-2S {ECO:0000256|ARBA:ARBA00022714};
KW Cell membrane {ECO:0000256|ARBA:ARBA00022475};
KW Disulfide bond {ECO:0000256|ARBA:ARBA00023157};
KW Electron transport {ECO:0000256|ARBA:ARBA00022660};
KW Iron {ECO:0000256|ARBA:ARBA00023004};
KW Iron-sulfur {ECO:0000256|ARBA:ARBA00023014};
KW Membrane {ECO:0000256|SAM:Phobius};
KW Metal-binding {ECO:0000256|ARBA:ARBA00022723};
KW Respiratory chain {ECO:0000256|ARBA:ARBA00022660};
KW Transmembrane {ECO:0000256|SAM:Phobius};
KW Transmembrane helix {ECO:0000256|SAM:Phobius};
KW Transport {ECO:0000256|ARBA:ARBA00022660}.
FT TRANSMEM 147..168
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT TRANSMEM 174..197
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT TRANSMEM 247..265
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT DOMAIN 360..423
FT /note="Rieske"
FT /evidence="ECO:0000259|PROSITE:PS51296"
FT REGION 1..136
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 44..70
FT /note="Basic and acidic residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 89..116
FT /note="Polar residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ SEQUENCE 441 AA; 47062 MW; EB2DCB0D14F56B91 CRC64;
MSANQGPTGP ESADGGELPP DSPQRRMHYA GYQGEPADKS DQDSMSSIFK RTKHPVDTAG
HAKDAGDPRA GGPDVPDAGH DGPEVLGTPP HQTDSSRIPE TTVMRSGGTS TLTAQGEGGG
AGGGVTPRAP HSAEYDRRAS RRAERLIAFW FTISVVGTVG FIVTNFVGDK HKQYYTPAMG
SALGLAVGGL GIGMILWAKR LMPHEQAVQE RHEFTSSQEE IAVTEEEVAL GFADTGLAKY
PLLRRSLLGA GTVLGGLLVV PLLNLTNSKP GKKLDHTHWV KGARLVNLQG RYVKLGDVAI
GGIETVLPAV PVKESDGSIS YEPKLDVHSK ADSTTILIRL EPGINKPREG RENWAVDGHV
AYSKICTHAG CPVSLYEQQT HHLLCPCHQS VFDVPDGCRA IFGPASRSLP QLAIAVDDEG
YFIARDGDYT EPVGAAFWER S
//
