ID Q4K3L0_PSEF5 Unreviewed; 253 AA.
AC Q4K3L0;
DT 02-AUG-2005, integrated into UniProtKB/TrEMBL.
DT 02-AUG-2005, sequence version 1.
DT 27-MAR-2024, entry version 90.
DE RecName: Full=Phosphate-specific transport system accessory protein PhoU {ECO:0000256|PIRNR:PIRNR003107};
GN Name=phoU {ECO:0000313|EMBL:AAY95303.1};
GN OrderedLocusNames=PFL_6115 {ECO:0000313|EMBL:AAY95303.1};
OS Pseudomonas fluorescens (strain ATCC BAA-477 / NRRL B-23932 / Pf-5).
OC Bacteria; Pseudomonadota; Gammaproteobacteria; Pseudomonadales;
OC Pseudomonadaceae; Pseudomonas.
OX NCBI_TaxID=220664 {ECO:0000313|EMBL:AAY95303.1, ECO:0000313|Proteomes:UP000008540};
RN [1] {ECO:0000313|EMBL:AAY95303.1, ECO:0000313|Proteomes:UP000008540}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC BAA-477 / NRRL B-23932 / Pf-5
RC {ECO:0000313|Proteomes:UP000008540};
RX PubMed=15980861; DOI=10.1038/nbt1110;
RA Paulsen I.T., Press C.M., Ravel J., Kobayashi D.Y., Myers G.S.,
RA Mavrodi D.V., DeBoy R.T., Seshadri R., Ren Q., Madupu R., Dodson R.J.,
RA Durkin A.S., Brinkac L.M., Daugherty S.C., Sullivan S.A., Rosovitz M.J.,
RA Gwinn M.L., Zhou L., Schneider D.J., Cartinhour S.W., Nelson W.C.,
RA Weidman J., Watkins K., Tran K., Khouri H., Pierson E.A., Pierson L.S.III.,
RA Thomashow L.S., Loper J.E.;
RT "Complete genome sequence of the plant commensal Pseudomonas fluorescens
RT Pf-5.";
RL Nat. Biotechnol. 23:873-878(2005).
CC -!- FUNCTION: Plays a role in the regulation of phosphate uptake.
CC {ECO:0000256|PIRNR:PIRNR003107}.
CC -!- SUBUNIT: Homodimer. {ECO:0000256|PIRNR:PIRNR003107}.
CC -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000256|PIRNR:PIRNR003107}.
CC -!- SIMILARITY: Belongs to the PhoU family. {ECO:0000256|ARBA:ARBA00008107,
CC ECO:0000256|PIRNR:PIRNR003107}.
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DR EMBL; CP000076; AAY95303.1; -; Genomic_DNA.
DR RefSeq; WP_011064281.1; NC_004129.6.
DR AlphaFoldDB; Q4K3L0; -.
DR STRING; 220664.PFL_6115; -.
DR KEGG; pfl:PFL_6115; -.
DR PATRIC; fig|220664.5.peg.6243; -.
DR eggNOG; COG0704; Bacteria.
DR HOGENOM; CLU_078518_2_1_6; -.
DR Proteomes; UP000008540; Chromosome.
DR GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR GO; GO:0030643; P:intracellular phosphate ion homeostasis; IEA:InterPro.
DR GO; GO:0045936; P:negative regulation of phosphate metabolic process; IEA:InterPro.
DR GO; GO:0006817; P:phosphate ion transport; IEA:UniProtKB-KW.
DR InterPro; IPR028366; P_transport_PhoU.
DR InterPro; IPR038078; PhoU-like_sf.
DR InterPro; IPR026022; PhoU_dom.
DR NCBIfam; TIGR02135; phoU_full; 1.
DR PANTHER; PTHR42930; PHOSPHATE-SPECIFIC TRANSPORT SYSTEM ACCESSORY PROTEIN PHOU; 1.
DR PANTHER; PTHR42930:SF3; PHOSPHATE-SPECIFIC TRANSPORT SYSTEM ACCESSORY PROTEIN PHOU; 1.
DR Pfam; PF01895; PhoU; 2.
DR PIRSF; PIRSF003107; PhoU; 1.
DR SUPFAM; SSF109755; PhoU-like; 1.
PE 3: Inferred from homology;
KW Cytoplasm {ECO:0000256|PIRNR:PIRNR003107};
KW Phosphate transport {ECO:0000256|ARBA:ARBA00022592,
KW ECO:0000256|PIRNR:PIRNR003107}; Transport {ECO:0000256|PIRNR:PIRNR003107}.
FT DOMAIN 27..113
FT /note="PhoU"
FT /evidence="ECO:0000259|Pfam:PF01895"
FT DOMAIN 130..215
FT /note="PhoU"
FT /evidence="ECO:0000259|Pfam:PF01895"
SQ SEQUENCE 253 AA; 28631 MW; EFFBC332CA4B172D CRC64;
MISKEGLTHH ISQQFNAELE EVRSHLLAMG GLVEKQVNDA VTALIEADSG LAQQVREIDD
QINQMERNID EECLRILARR QPAASDLRLI ISISKSVIDL ERIGDEATKI ARRAIQLCEE
GEAPRGYVEV RHIGDQVRNM VRDALDAFAR FDADLALSVA QYDKIIDREY KTALRELATY
MMEDPRSISR VLSIIWVLRS LERIGDHARN ISELVIYLVR GTDVRHLGLK RMKQEVEGTS
GESANVPDET DDK
//