ID A0A0B0PDF5_GOSAR Unreviewed; 241 AA.
AC A0A0B0PDF5;
DT 04-MAR-2015, integrated into UniProtKB/TrEMBL.
DT 04-MAR-2015, sequence version 1.
DT 24-JAN-2024, entry version 37.
DE RecName: Full=plastoquinol--plastocyanin reductase {ECO:0000256|ARBA:ARBA00012952};
DE EC=7.1.1.6 {ECO:0000256|ARBA:ARBA00012952};
GN ORFNames=F383_01064 {ECO:0000313|EMBL:KHG11965.1}, F383_27524
GN {ECO:0000313|EMBL:KHG21436.1};
OS Gossypium arboreum (Tree cotton) (Gossypium nanking).
OC Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta;
OC Spermatophyta; Magnoliopsida; eudicotyledons; Gunneridae; Pentapetalae;
OC rosids; malvids; Malvales; Malvaceae; Malvoideae; Gossypium.
OX NCBI_TaxID=29729 {ECO:0000313|EMBL:KHG21436.1, ECO:0000313|Proteomes:UP000032142};
RN [1] {ECO:0000313|EMBL:KHG21436.1}
RP NUCLEOTIDE SEQUENCE.
RA Mudge J., Ramaraj T., Lindquist I.E., Bharti A.K., Sundararajan A.,
RA Cameron C.T., Woodward J.E., May G.D., Brubaker C., Broadhvest J.,
RA Wilkins T.A.;
RT "G. arboreum L. cv. AKA8401 A2 genome assembly version 1.0.";
RL Submitted (SEP-2014) to the EMBL/GenBank/DDBJ databases.
RN [2] {ECO:0000313|Proteomes:UP000032142}
RP NUCLEOTIDE SEQUENCE.
RC STRAIN=cv. AKA8401 {ECO:0000313|Proteomes:UP000032142};
RA Mudge J., Ramaraj T., Lindquist I.E., Bharti A.K., Sundararajan A.,
RA Cameron C.T., Woodward J.E., May G.D., Brubaker C., Broadhvest J.,
RA Wilkins T.A.;
RL Submitted (SEP-2014) to the EMBL/GenBank/DDBJ databases.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=a plastoquinol + 2 H(+)(in) + 2 oxidized [plastocyanin] = a
CC plastoquinone + 4 H(+)(out) + 2 reduced [plastocyanin];
CC Xref=Rhea:RHEA:22148, Rhea:RHEA-COMP:9561, Rhea:RHEA-COMP:9562,
CC Rhea:RHEA-COMP:10039, Rhea:RHEA-COMP:10040, ChEBI:CHEBI:15378,
CC ChEBI:CHEBI:17757, ChEBI:CHEBI:29036, ChEBI:CHEBI:49552,
CC ChEBI:CHEBI:62192; EC=7.1.1.6;
CC Evidence={ECO:0000256|ARBA:ARBA00000603};
CC -!- COFACTOR:
CC Name=[2Fe-2S] cluster; Xref=ChEBI:CHEBI:190135;
CC Evidence={ECO:0000256|ARBA:ARBA00034078};
CC -!- SUBCELLULAR LOCATION: Membrane {ECO:0000256|ARBA:ARBA00004167}; Single-
CC pass membrane protein {ECO:0000256|ARBA:ARBA00004167}.
CC -!- SIMILARITY: Belongs to the Rieske iron-sulfur protein family.
CC {ECO:0000256|ARBA:ARBA00010651}.
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; KN396770; KHG11965.1; -; Genomic_DNA.
DR EMBL; KN418553; KHG21436.1; -; Genomic_DNA.
DR Proteomes; UP000032142; Unassembled WGS sequence.
DR GO; GO:0009535; C:chloroplast thylakoid membrane; IEA:UniProtKB-SubCell.
DR GO; GO:0051537; F:2 iron, 2 sulfur cluster binding; IEA:UniProtKB-KW.
DR GO; GO:0045158; F:electron transporter, transferring electrons within cytochrome b6/f complex of photosystem II activity; IEA:InterPro.
DR GO; GO:0046872; F:metal ion binding; IEA:UniProtKB-KW.
DR GO; GO:0009496; F:plastoquinol--plastocyanin reductase activity; IEA:UniProtKB-EC.
DR CDD; cd03471; Rieske_cytochrome_b6f; 1.
DR Gene3D; 2.102.10.10; Rieske [2Fe-2S] iron-sulphur domain; 1.
DR Gene3D; 1.20.5.700; Single helix bin; 1.
DR HAMAP; MF_01335; Cytb6_f_Rieske; 1.
DR InterPro; IPR023960; Cyt_b6_f_Rieske.
DR InterPro; IPR017941; Rieske_2Fe-2S.
DR InterPro; IPR036922; Rieske_2Fe-2S_sf.
DR InterPro; IPR014349; Rieske_Fe-S_prot.
DR InterPro; IPR005805; Rieske_Fe-S_prot_C.
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; PF00355; Rieske; 1.
DR PRINTS; PR00162; RIESKE.
DR SUPFAM; SSF50022; ISP domain; 1.
DR PROSITE; PS51296; RIESKE; 1.
PE 3: Inferred from homology;
KW 2Fe-2S {ECO:0000256|ARBA:ARBA00022714};
KW Disulfide bond {ECO:0000256|ARBA:ARBA00023157};
KW Electron transport {ECO:0000256|ARBA:ARBA00022982};
KW Iron {ECO:0000256|ARBA:ARBA00023004};
KW Iron-sulfur {ECO:0000256|ARBA:ARBA00023014};
KW Membrane {ECO:0000256|ARBA:ARBA00023136, ECO:0000256|SAM:Phobius};
KW Metal-binding {ECO:0000256|ARBA:ARBA00022723};
KW Reference proteome {ECO:0000313|Proteomes:UP000032142};
KW Transit peptide {ECO:0000256|ARBA:ARBA00022946};
KW Translocase {ECO:0000256|ARBA:ARBA00022967};
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 69..89
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT DOMAIN 132..224
FT /note="Rieske"
FT /evidence="ECO:0000259|PROSITE:PS51296"
SQ SEQUENCE 241 AA; 26048 MW; 0BFE935373E1C3B9 CRC64;
MASSTLSPAA PWQLCSSKSG MFCPSRAFLV KPTRTHMVKN EKGMRITCQA TSIPADRVPD
MGKRQLMNLL LLGAISLPSG FMLVPYAAFF VPSGGRGTGG GTVAKDAIGN DVIAEEWLKT
HGPGDRTLTQ GLKTILRAFN MKSRRALGDP TYLVVEKDRT LATYGINAVC THLGCVVPWN
QAENKFICPC HGSQYNDQGR VVRGPAPLSL ALAHAGVEDG KVVFVPWVET DFRTGDAPWW
S
//