ID A0A0W0VM23_9GAMM Unreviewed; 180 AA.
AC A0A0W0VM23;
DT 16-MAR-2016, integrated into UniProtKB/TrEMBL.
DT 16-MAR-2016, sequence version 1.
DT 27-MAR-2024, entry version 19.
DE SubName: Full=Cytochrome b-561 transmembrane protein {ECO:0000313|EMBL:KTD21153.1};
GN Name=cybB {ECO:0000313|EMBL:KTD21153.1};
GN ORFNames=Llon_1251 {ECO:0000313|EMBL:KTD21153.1};
OS Legionella londiniensis.
OC Bacteria; Pseudomonadota; Gammaproteobacteria; Legionellales;
OC Legionellaceae; Legionella.
OX NCBI_TaxID=45068 {ECO:0000313|EMBL:KTD21153.1, ECO:0000313|Proteomes:UP000054997};
RN [1] {ECO:0000313|EMBL:KTD21153.1, ECO:0000313|Proteomes:UP000054997}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC 49505 {ECO:0000313|EMBL:KTD21153.1,
RC ECO:0000313|Proteomes:UP000054997};
RA Burstein D., Amaro F., Zusman T., Lifshitz Z., Cohen O., Gilbert J.A.,
RA Pupko T., Shuman H.A., Segal G.;
RT "Genomic analysis of 38 Legionella species identifies large and diverse
RT effector repertoires.";
RL Submitted (NOV-2015) to the EMBL/GenBank/DDBJ databases.
CC -!- COFACTOR:
CC Name=heme b; Xref=ChEBI:CHEBI:60344;
CC Evidence={ECO:0000256|ARBA:ARBA00001970};
CC -!- SUBCELLULAR LOCATION: Membrane {ECO:0000256|ARBA:ARBA00004141}; Multi-
CC pass membrane protein {ECO:0000256|ARBA:ARBA00004141}.
CC -!- SIMILARITY: Belongs to the cytochrome b561 family.
CC {ECO:0000256|ARBA:ARBA00037975}.
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:KTD21153.1}.
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DR EMBL; LNYK01000016; KTD21153.1; -; Genomic_DNA.
DR RefSeq; WP_058529250.1; NZ_UGON01000002.1.
DR AlphaFoldDB; A0A0W0VM23; -.
DR STRING; 45068.Llon_1251; -.
DR PATRIC; fig|45068.5.peg.1351; -.
DR OrthoDB; 8589936at2; -.
DR Proteomes; UP000054997; Unassembled WGS sequence.
DR GO; GO:0005886; C:plasma membrane; IEA:UniProtKB-KW.
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 Gene3D; 1.20.950.20; Transmembrane di-heme cytochromes, Chain C; 2.
DR InterPro; IPR011577; Cyt_b561_bac/Ni-Hgenase.
DR InterPro; IPR016174; Di-haem_cyt_TM.
DR PANTHER; PTHR30529; CYTOCHROME B561; 1.
DR PANTHER; PTHR30529:SF1; CYTOCHROME B561 HOMOLOG 2; 1.
DR Pfam; PF01292; Ni_hydr_CYTB; 1.
DR SUPFAM; SSF81342; Transmembrane di-heme cytochromes; 1.
PE 3: Inferred from homology;
KW Cell membrane {ECO:0000256|ARBA:ARBA00022475};
KW Electron transport {ECO:0000256|ARBA:ARBA00022982};
KW 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:UP000054997};
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 15..34
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT TRANSMEM 46..71
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT TRANSMEM 92..112
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT TRANSMEM 144..165
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT DOMAIN 8..177
FT /note="Cytochrome b561 bacterial/Ni-hydrogenase"
FT /evidence="ECO:0000259|Pfam:PF01292"
SQ SEQUENCE 180 AA; 20753 MW; F0DDC5C31BBEC352 CRC64;
MKKNAVVRYS TGSKILHWLI AVIVIIMLSV SFFLEELPKQ YQPTAFFIHK SFGLTVLFLM
VIRLFWISYA GKPDLPLTVP FWQKTLARSV QFILYLFLFA MPISGWIMSV AANKPPSFFG
LFQANLPIEP NKALAQFMNQ LHELFAWILI VLIALHLAGA LKHYFIDKDK VLQSMLPERH
//