ID   PHOU_PSEPU              Reviewed;         256 AA.
AC   Q9Z410;
DT   01-DEC-2000, integrated into UniProtKB/Swiss-Prot.
DT   01-MAY-1999, sequence version 1.
DT   03-AUG-2022, entry version 75.
DE   RecName: Full=Phosphate-specific transport system accessory protein PhoU homolog;
DE            Short=Pst system accessory protein PhoU homolog;
GN   Name=phoU;
OS   Pseudomonas putida (Arthrobacter siderocapsulatus).
OC   Bacteria; Proteobacteria; Gammaproteobacteria; Pseudomonadales;
OC   Pseudomonadaceae; Pseudomonas.
OX   NCBI_TaxID=303;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RC   STRAIN=PRS2000;
RX   PubMed=16232467; DOI=10.1016/s1389-1723(99)80031-0;
RA   Wu H., Kosaka H., Kato J., Kuroda A., Ikeda T., Takiguchi N., Ohtake H.;
RT   "Cloning and characterization of Pseudomonas putida genes encoding the
RT   phosphate-specific transport system.";
RL   J. Biosci. Bioeng. 87:273-279(1999).
CC   -!- FUNCTION: Plays a role in the regulation of phosphate uptake.
CC       {ECO:0000250}.
CC   -!- SUBUNIT: Homodimer. {ECO:0000250}.
CC   -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000250}.
CC   -!- SIMILARITY: Belongs to the PhoU family. {ECO:0000305}.
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DR   EMBL; AB017356; BAA75658.1; -; Genomic_DNA.
DR   PIR; T43869; T43869.
DR   RefSeq; WP_016502252.1; NZ_UGUX01000003.1.
DR   AlphaFoldDB; Q9Z410; -.
DR   SMR; Q9Z410; -.
DR   STRING; 1240350.AMZE01000020_gene1429; -.
DR   PRIDE; Q9Z410; -.
DR   GeneID; 45526858; -.
DR   eggNOG; COG0704; Bacteria.
DR   GO; GO:0005737; C:cytoplasm; ISS:UniProtKB.
DR   GO; GO:0042803; F:protein homodimerization activity; ISS:UniProtKB.
DR   GO; GO:0030643; P:cellular phosphate ion homeostasis; IEA:InterPro.
DR   GO; GO:0045936; P:negative regulation of phosphate metabolic process; ISS:UniProtKB.
DR   GO; GO:2000186; P:negative regulation of phosphate transmembrane transport; ISS:UniProtKB.
DR   GO; GO:0006817; P:phosphate ion transport; IEA:UniProtKB-KW.
DR   Gene3D; 1.20.58.220; -; 2.
DR   InterPro; IPR028366; P_transport_PhoU.
DR   InterPro; IPR038078; PhoU-like_sf.
DR   InterPro; IPR026022; PhoU_dom.
DR   PANTHER; PTHR42930; PTHR42930; 1.
DR   Pfam; PF01895; PhoU; 2.
DR   PIRSF; PIRSF003107; PhoU; 1.
DR   TIGRFAMs; TIGR02135; phoU_full; 1.
PE   3: Inferred from homology;
KW   Cytoplasm; Phosphate transport; Transport.
FT   CHAIN           1..256
FT                   /note="Phosphate-specific transport system accessory
FT                   protein PhoU homolog"
FT                   /id="PRO_0000155176"
SQ   SEQUENCE   256 AA;  28850 MW;  6030002121412425 CRC64;
     MINKESLTHH ISQQFNAELE EVRSHLLAMG GLVEKQVNDA VTALIEADSG LAQQVREVDE
     QINQMERNID EECVRILARR QPAASDLRLI ISISKSVIDL ERIGDEATKI ARRAIQLCEE
     GESPRGYVEV RHIGDQVRNM VRDALDAFAR FDADLALSVA QYDKTIDREY KTALRELVTY
     MMEDPRSISR VLSVIWALRS LERIGDHARN ISELVIYLVR GTDVRHMGLK RMTAEVQGTA
     VADAEKANVP GESDDK