ID A0A1Q3C3C7_CEPFO Unreviewed; 400 AA.
AC A0A1Q3C3C7;
DT 12-APR-2017, integrated into UniProtKB/TrEMBL.
DT 12-APR-2017, sequence version 1.
DT 28-JUN-2023, entry version 23.
DE RecName: Full=Cytochrome b561 and DOMON domain-containing protein {ECO:0000256|PIRNR:PIRNR037471};
GN ORFNames=CFOL_v3_18078 {ECO:0000313|EMBL:GAV74598.1};
OS Cephalotus follicularis (Albany pitcher plant).
OC Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta;
OC Spermatophyta; Magnoliopsida; eudicotyledons; Gunneridae; Pentapetalae;
OC rosids; fabids; Oxalidales; Cephalotaceae; Cephalotus.
OX NCBI_TaxID=3775 {ECO:0000313|EMBL:GAV74598.1, ECO:0000313|Proteomes:UP000187406};
RN [1] {ECO:0000313|Proteomes:UP000187406}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=cv. St1 {ECO:0000313|Proteomes:UP000187406};
RA Fukushima K., Hasebe M., Fang X.;
RT "Cephalotus genome sequencing.";
RL Submitted (APR-2016) to the EMBL/GenBank/DDBJ databases.
CC -!- COFACTOR:
CC Name=heme b; Xref=ChEBI:CHEBI:60344;
CC Evidence={ECO:0000256|PIRNR:PIRNR037471};
CC Note=Binds 2 heme b groups non-covalently.
CC {ECO:0000256|PIRNR:PIRNR037471};
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:GAV74598.1}.
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DR EMBL; BDDD01001253; GAV74598.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A1Q3C3C7; -.
DR STRING; 3775.A0A1Q3C3C7; -.
DR InParanoid; A0A1Q3C3C7; -.
DR OrthoDB; 469478at2759; -.
DR Proteomes; UP000187406; Unassembled WGS sequence.
DR GO; GO:0016020; C:membrane; IEA:UniProtKB-UniRule.
DR GO; GO:0046872; F:metal ion binding; IEA:UniProtKB-KW.
DR CDD; cd08760; Cyt_b561_FRRS1_like; 1.
DR CDD; cd09629; DOMON_CIL1_like; 1.
DR Gene3D; 1.20.120.1770; -; 1.
DR InterPro; IPR045265; AIR12_DOMON.
DR InterPro; IPR006593; Cyt_b561/ferric_Rdtase_TM.
DR InterPro; IPR005018; DOMON_domain.
DR InterPro; IPR017214; UCP037471.
DR PANTHER; PTHR23130; CYTOCHROME B561 AND DOMON DOMAIN-CONTAINING PROTEIN; 1.
DR PANTHER; PTHR23130:SF199; CYTOCHROME B561 AND DOMON DOMAIN-CONTAINING PROTEIN; 1.
DR Pfam; PF03188; Cytochrom_B561; 1.
DR Pfam; PF04526; DUF568; 1.
DR PIRSF; PIRSF037471; UCP037471; 1.
DR SMART; SM00665; B561; 1.
DR PROSITE; PS50939; CYTOCHROME_B561; 1.
DR PROSITE; PS50836; DOMON; 1.
PE 4: Predicted;
KW Electron transport {ECO:0000256|PIRNR:PIRNR037471};
KW Iron {ECO:0000256|PIRSR:PIRSR037471-1};
KW Membrane {ECO:0000256|ARBA:ARBA00023136, ECO:0000256|PIRNR:PIRNR037471};
KW Metal-binding {ECO:0000256|PIRSR:PIRSR037471-1};
KW Reference proteome {ECO:0000313|Proteomes:UP000187406};
KW Signal {ECO:0000256|SAM:SignalP};
KW Transmembrane {ECO:0000256|ARBA:ARBA00022692, ECO:0000256|SAM:Phobius};
KW Transmembrane helix {ECO:0000256|ARBA:ARBA00022989,
KW ECO:0000256|SAM:Phobius};
KW Transport {ECO:0000256|ARBA:ARBA00022448, ECO:0000256|PIRNR:PIRNR037471}.
FT SIGNAL 1..23
FT /evidence="ECO:0000256|SAM:SignalP"
FT CHAIN 24..400
FT /note="Cytochrome b561 and DOMON domain-containing protein"
FT /evidence="ECO:0000256|SAM:SignalP"
FT /id="PRO_5013360949"
FT TRANSMEM 206..226
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT TRANSMEM 238..259
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT TRANSMEM 279..296
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT TRANSMEM 308..328
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT TRANSMEM 343..366
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT DOMAIN 46..160
FT /note="DOMON"
FT /evidence="ECO:0000259|PROSITE:PS50836"
FT DOMAIN 166..367
FT /note="Cytochrome b561"
FT /evidence="ECO:0000259|PROSITE:PS50939"
FT BINDING 207
FT /ligand="heme b"
FT /ligand_id="ChEBI:CHEBI:60344"
FT /ligand_label="1"
FT /ligand_part="Fe"
FT /ligand_part_id="ChEBI:CHEBI:18248"
FT /note="axial binding residue"
FT /evidence="ECO:0000256|PIRSR:PIRSR037471-1"
FT BINDING 243
FT /ligand="heme b"
FT /ligand_id="ChEBI:CHEBI:60344"
FT /ligand_label="1"
FT /ligand_part="Fe"
FT /ligand_part_id="ChEBI:CHEBI:18248"
FT /note="axial binding residue"
FT /evidence="ECO:0000256|PIRSR:PIRSR037471-1"
FT BINDING 276
FT /ligand="heme b"
FT /ligand_id="ChEBI:CHEBI:60344"
FT /ligand_label="1"
FT /ligand_part="Fe"
FT /ligand_part_id="ChEBI:CHEBI:18248"
FT /note="axial binding residue"
FT /evidence="ECO:0000256|PIRSR:PIRSR037471-1"
FT BINDING 312
FT /ligand="heme b"
FT /ligand_id="ChEBI:CHEBI:60344"
FT /ligand_label="1"
FT /ligand_part="Fe"
FT /ligand_part_id="ChEBI:CHEBI:18248"
FT /note="axial binding residue"
FT /evidence="ECO:0000256|PIRSR:PIRSR037471-1"
SQ SEQUENCE 400 AA; 43510 MW; 4D061CD5B848E966 CRC64;
MNRSSVIALF SCILVSLCAS SLAQTCQSYT FANNAVYSSC SDLGFLNSYL HWNYSSSAGT
VDIAFRQTST STSRWAAWAL NPTQPRMAGS QALVAYQNSS GAMYAYTTPI TNTSPSMTEG
SLSFPVTNLN ATYANAEIII YATLTLTSNL LSTNQVWQEG PLSGGVPAIH AMNSANQNSV
GTINFQSGQT GGSDGSANSR NRKRNIHGIL NGISWGVLMP IGVIMARYLK VFKFADPAWF
YLHVGCQSSA YIIGVAGWAT GLQLGSDSPG IVYHTHRTLG ILLFCFATLQ VFALLLRPNK
DHKYRFYWNI YHHLIGYTTI VLSIVNIFEG FSILGREKNW RSAYIGILIF LGASAAILEA
VTWFIVIKRK KKTEKYGHSV NGANGSNGVN GYGSRTQPVV
//
