ID Q13QW3_PARXL Unreviewed; 188 AA.
AC Q13QW3;
DT 22-AUG-2006, integrated into UniProtKB/TrEMBL.
DT 22-AUG-2006, sequence version 1.
DT 27-MAR-2024, entry version 89.
DE SubName: Full=Cytochrome b561 {ECO:0000313|EMBL:ABE33526.1};
GN ORFNames=Bxe_B2465 {ECO:0000313|EMBL:ABE33526.1};
OS Paraburkholderia xenovorans (strain LB400).
OC Bacteria; Pseudomonadota; Betaproteobacteria; Burkholderiales;
OC Burkholderiaceae; Paraburkholderia.
OX NCBI_TaxID=266265 {ECO:0000313|EMBL:ABE33526.1, ECO:0000313|Proteomes:UP000001817};
RN [1] {ECO:0000313|EMBL:ABE33526.1, ECO:0000313|Proteomes:UP000001817}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=LB400 {ECO:0000313|EMBL:ABE33526.1,
RC ECO:0000313|Proteomes:UP000001817};
RX PubMed=17030797; DOI=10.1073/pnas.0606924103;
RA Chain P.S., Denef V.J., Konstantinidis K.T., Vergez L.M., Agullo L.,
RA Reyes V.L., Hauser L., Cordova M., Gomez L., Gonzalez M., Land M., Lao V.,
RA Larimer F., LiPuma J.J., Mahenthiralingam E., Malfatti S.A., Marx C.J.,
RA Parnell J.J., Ramette A., Richardson P., Seeger M., Smith D., Spilker T.,
RA Sul W.J., Tsoi T.V., Ulrich L.E., Zhulin I.B., Tiedje J.M.;
RT "Burkholderia xenovorans LB400 harbors a multi-replicon, 9.73-Mbp genome
RT shaped for versatility.";
RL Proc. Natl. Acad. Sci. U.S.A. 103:15280-15287(2006).
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}.
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DR EMBL; CP000271; ABE33526.1; -; Genomic_DNA.
DR RefSeq; WP_011490892.1; NZ_CP008762.1.
DR AlphaFoldDB; Q13QW3; -.
DR STRING; 266265.Bxe_B2465; -.
DR KEGG; bxb:DR64_4792; -.
DR KEGG; bxe:Bxe_B2465; -.
DR PATRIC; fig|266265.5.peg.5244; -.
DR eggNOG; COG3038; Bacteria.
DR OrthoDB; 8536275at2; -.
DR Proteomes; UP000001817; Chromosome 2.
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; 1.
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 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 20..45
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT TRANSMEM 65..83
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT TRANSMEM 104..121
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT TRANSMEM 155..172
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT DOMAIN 19..188
FT /note="Cytochrome b561 bacterial/Ni-hydrogenase"
FT /evidence="ECO:0000259|Pfam:PF01292"
SQ SEQUENCE 188 AA; 20551 MW; 6C193F5BF226D2FA CRC64;
MTMAHSSHLT PGAEAPAPRY AGVMIALHWL IALCIIGLLA LGLYMVGLPK GLPLKAALLN
LHKSVGLTVF LLVLLRIMAR AAFNRPPLPP MRPWQRAAAR TTQGLLYVAM VAMPVCGYLG
SSFNRYGTRF WGVPLPKWGW DDAGLRELFF GLHQAIGYAL IALIALHVAG ALKHQLIDRD
NLLARMLP
//
