ID   A0A160T5K5_9CHLR        Unreviewed;       561 AA.
AC   A0A160T5K5;
DT   06-JUL-2016, integrated into UniProtKB/TrEMBL.
DT   05-OCT-2016, sequence version 2.
DT   27-MAR-2024, entry version 22.
DE   SubName: Full=Cytochrome b (Modular protein) {ECO:0000313|EMBL:CUS04468.2};
GN   ORFNames=CFX0092_A2590 {ECO:0000313|EMBL:CUS04468.2};
OS   Candidatus Promineifilum breve.
OC   Bacteria; Chloroflexota; Ardenticatenia; Candidatus Promineifilales;
OC   Candidatus Promineifilaceae; Candidatus Promineifilum.
OX   NCBI_TaxID=1806508 {ECO:0000313|EMBL:CUS04468.2, ECO:0000313|Proteomes:UP000215027};
RN   [1] {ECO:0000313|EMBL:CUS04468.2, ECO:0000313|Proteomes:UP000215027}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=Cfx-K {ECO:0000313|EMBL:CUS04468.2,
RC   ECO:0000313|Proteomes:UP000215027};
RA   Oliw E.H.;
RL   Submitted (JAN-2016) to the EMBL/GenBank/DDBJ databases.
CC   -!- SUBCELLULAR LOCATION: Membrane {ECO:0000256|ARBA:ARBA00004141}; Multi-
CC       pass membrane protein {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; LN890655; CUS04468.2; -; Genomic_DNA.
DR   AlphaFoldDB; A0A160T5K5; -.
DR   KEGG; pbf:CFX0092_A2590; -.
DR   OrthoDB; 9804503at2; -.
DR   Proteomes; UP000215027; Chromosome i.
DR   GO; GO:0016020; C:membrane; IEA:UniProtKB-SubCell.
DR   GO; GO:0009055; F:electron transfer activity; IEA:InterPro.
DR   GO; GO:0046872; F:metal ion binding; IEA:UniProtKB-KW.
DR   GO; GO:0022904; P:respiratory electron transport chain; IEA:InterPro.
DR   InterPro; IPR005798; Cyt_b/b6_C.
DR   InterPro; IPR036150; Cyt_b/b6_C_sf.
DR   InterPro; IPR005797; Cyt_b/b6_N.
DR   InterPro; IPR027387; Cytb/b6-like_sf.
DR   InterPro; IPR016174; Di-haem_cyt_TM.
DR   PANTHER; PTHR19271; CYTOCHROME B; 1.
DR   PANTHER; PTHR19271:SF16; CYTOCHROME B; 1.
DR   Pfam; PF00032; Cytochrom_B_C; 1.
DR   Pfam; PF00033; Cytochrome_B; 1.
DR   SUPFAM; SSF81648; a domain/subunit of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase); 1.
DR   SUPFAM; SSF81342; Transmembrane di-heme cytochromes; 1.
DR   PROSITE; PS51002; CYTB_NTER; 1.
PE   4: Predicted;
KW   Electron transport {ECO:0000256|ARBA:ARBA00022982};
KW   Heme {ECO:0000256|ARBA:ARBA00022617}; Iron {ECO:0000256|ARBA:ARBA00023004};
KW   Membrane {ECO:0000256|ARBA:ARBA00023136, ECO:0000256|SAM:Phobius};
KW   Metal-binding {ECO:0000256|ARBA:ARBA00022723};
KW   Reference proteome {ECO:0000313|Proteomes:UP000215027};
KW   Transmembrane {ECO:0000256|ARBA:ARBA00022692, ECO:0000256|SAM:Phobius};
KW   Transmembrane helix {ECO:0000256|ARBA:ARBA00022989,
KW   ECO:0000256|SAM:Phobius}; Transport {ECO:0000256|ARBA:ARBA00022448}.
FT   TRANSMEM        82..104
FT                   /note="Helical"
FT                   /evidence="ECO:0000256|SAM:Phobius"
FT   TRANSMEM        164..184
FT                   /note="Helical"
FT                   /evidence="ECO:0000256|SAM:Phobius"
FT   TRANSMEM        190..211
FT                   /note="Helical"
FT                   /evidence="ECO:0000256|SAM:Phobius"
FT   TRANSMEM        232..253
FT                   /note="Helical"
FT                   /evidence="ECO:0000256|SAM:Phobius"
FT   TRANSMEM        294..312
FT                   /note="Helical"
FT                   /evidence="ECO:0000256|SAM:Phobius"
FT   TRANSMEM        348..367
FT                   /note="Helical"
FT                   /evidence="ECO:0000256|SAM:Phobius"
FT   TRANSMEM        379..399
FT                   /note="Helical"
FT                   /evidence="ECO:0000256|SAM:Phobius"
FT   DOMAIN          58..264
FT                   /note="Cytochrome b/b6 N-terminal region profile"
FT                   /evidence="ECO:0000259|PROSITE:PS51002"
SQ   SEQUENCE   561 AA;  63370 MW;  90D604A908BC7D68 CRC64;
     MATFVEQVRE MGVKQAVVTK ADEVVERLTA GMNITDIRSA LRGDEPRRPN PRLRPHADGF
     WLHIRPSFYH TGVTHIYPTF RLGWLATFML IWETITGLVL MVFYTPSPLS AYGNMWNILG
     NVPLGQLFRN MHRLGAEVMV LVVAMHMLRT FITGSYKKPR QFTWVTGILL LLFTIFLSFS
     GYLLPWDQLA YWALTVFISG GAAAPAPAFV NDNILLILQG GPALGADGLL RWYLLHVLLL
     PLLAGIFFFV HYYKVVLYGI SLPPGREQVG EDTAKRVPKD ERTYFIPDIL TSELMWSALA
     TLFLVAGALW LWDAPLETHA DPVVTPLHVV APWYLSWSQG WLKLADKTLV VGFIPLLMVA
     FMVMPYIEVG KSRRYADRRV GLSVAMLFMA FMLVSNWMGS PEFRVQSSPD REVSIQLLPE
     EGPGGLKGIP FEHLTPGTYA PGQVVEGNPF LTRGLEAFQE AMYQQSCTLT GNEQWPECRV
     ETLENGTRRF SNFFTTDAMP DPVARLVIAE VQPNLKELIL HYEVTNPDTG ETTNTEWARP
     RHAFSNYEEE CQFLNKSCVT N
//