ID   B4SQ64_STRM5            Unreviewed;       235 AA.
AC   B4SQ64;
DT   23-SEP-2008, integrated into UniProtKB/TrEMBL.
DT   23-SEP-2008, sequence version 1.
DT   27-MAR-2024, entry version 69.
DE   RecName: Full=Phosphate-specific transport system accessory protein PhoU {ECO:0000256|PIRNR:PIRNR003107};
GN   OrderedLocusNames=Smal_1307 {ECO:0000313|EMBL:ACF51012.1};
OS   Stenotrophomonas maltophilia (strain R551-3).
OC   Bacteria; Pseudomonadota; Gammaproteobacteria; Xanthomonadales;
OC   Xanthomonadaceae; Stenotrophomonas; Stenotrophomonas maltophilia group.
OX   NCBI_TaxID=391008 {ECO:0000313|EMBL:ACF51012.1, ECO:0000313|Proteomes:UP000001867};
RN   [1] {ECO:0000313|EMBL:ACF51012.1, ECO:0000313|Proteomes:UP000001867}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=R551-3 {ECO:0000313|EMBL:ACF51012.1,
RC   ECO:0000313|Proteomes:UP000001867};
RG   US DOE Joint Genome Institute;
RA   Lucas S., Copeland A., Lapidus A., Glavina del Rio T., Dalin E., Tice H.,
RA   Pitluck S., Chain P., Malfatti S., Shin M., Vergez L., Lang D., Schmutz J.,
RA   Larimer F., Land M., Hauser L., Kyrpides N., Mikhailova N., Taghavi S.,
RA   Monchy S., Newman L., Vangronsveld J., van der Lelie D., Richardson P.;
RT   "Complete sequence of Stenotrophomonas maltophilia R551-3.";
RL   Submitted (JUN-2008) to the EMBL/GenBank/DDBJ databases.
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; CP001111; ACF51012.1; -; Genomic_DNA.
DR   AlphaFoldDB; B4SQ64; -.
DR   STRING; 391008.Smal_1307; -.
DR   KEGG; smt:Smal_1307; -.
DR   eggNOG; COG0704; Bacteria.
DR   HOGENOM; CLU_078518_2_1_6; -.
DR   Proteomes; UP000001867; 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          23..109
FT                   /note="PhoU"
FT                   /evidence="ECO:0000259|Pfam:PF01895"
FT   DOMAIN          126..210
FT                   /note="PhoU"
FT                   /evidence="ECO:0000259|Pfam:PF01895"
SQ   SEQUENCE   235 AA;  26447 MW;  897F04ABEDBB4762 CRC64;
     MNLPNDHIVK SYDEEQQRLV AEIVRMGEMA VAQLEAAMDV IEKRDENAAH RIIANDEAID
     ALEQQISHDV MRLALRGPMA RDLREILAGL RIPADIERIG DYAANVAKRS IALGKVPPLP
     QIQGLRALGR LAAQQVRRAI AAYRDNDADA ALALREDDAR LDAQYTALFR ELLTYMMEDP
     RNITPCTHLL FMAKNLERVG DHATNIAENV WFLVHGEQPL PPREKRDETS STDQI
//