ID A0A1Q2MIJ0_9BACT Unreviewed; 220 AA.
AC A0A1Q2MIJ0;
DT 12-APR-2017, integrated into UniProtKB/TrEMBL.
DT 12-APR-2017, sequence version 1.
DT 24-JAN-2024, entry version 20.
DE RecName: Full=Phosphate-specific transport system accessory protein PhoU {ECO:0000256|PIRNR:PIRNR003107};
GN Name=phoU {ECO:0000313|EMBL:AQQ72338.1};
GN ORFNames=SMSP2_02721 {ECO:0000313|EMBL:AQQ72338.1};
OS Limihaloglobus sulfuriphilus.
OC Bacteria; Planctomycetota; Phycisphaerae; Sedimentisphaerales;
OC Sedimentisphaeraceae; Limihaloglobus.
OX NCBI_TaxID=1851148 {ECO:0000313|EMBL:AQQ72338.1, ECO:0000313|Proteomes:UP000188181};
RN [1] {ECO:0000313|Proteomes:UP000188181}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=SM-Chi-D1 {ECO:0000313|Proteomes:UP000188181};
RA Spring S., Bunk B., Sproer C.;
RT "Comparative genomics and description of representatives of a novel lineage
RT of planctomycetes thriving in anoxic sediments.";
RL Submitted (FEB-2017) 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.
CC {ECO:0000256|PIRNR:PIRNR003107}.
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DR EMBL; CP019646; AQQ72338.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A1Q2MIJ0; -.
DR STRING; 1851148.SMSP2_02721; -.
DR KEGG; pbas:SMSP2_02721; -.
DR OrthoDB; 9814256at2; -.
DR Proteomes; UP000188181; 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 Coiled coil {ECO:0000256|SAM:Coils};
KW Cytoplasm {ECO:0000256|PIRNR:PIRNR003107};
KW Phosphate transport {ECO:0000256|PIRNR:PIRNR003107};
KW Reference proteome {ECO:0000313|Proteomes:UP000188181};
KW Transport {ECO:0000256|PIRNR:PIRNR003107}.
FT DOMAIN 19..103
FT /note="PhoU"
FT /evidence="ECO:0000259|Pfam:PF01895"
FT DOMAIN 119..204
FT /note="PhoU"
FT /evidence="ECO:0000259|Pfam:PF01895"
FT COILED 24..54
FT /evidence="ECO:0000256|SAM:Coils"
SQ SEQUENCE 220 AA; 24932 MW; 539A8B7B2E62644A CRC64;
MSIHLNRELD KLKRRILFLG SKVEENLNAS LEALKEKNSR MAELIEDKDF EIDELEIEIE
EECLKILALH QPVAVDLRFI VSVLKINNDL ERIGDLAVKI AKRAKRIVSF QAIADIYPID
EMAAEVIKML RNSLDALINH DSGLAASVLA ADNKVDSFNK DIVQRSKQQY ADKSFDIETF
VGVIDVSRGF ERIADHTTNI AEDIIYMVEG KIVRHGRADT
//
