PHOU_RHIME
ID PHOU_RHIME Reviewed; 237 AA.
AC Q52989;
DT 30-MAY-2000, integrated into UniProtKB/Swiss-Prot.
DT 30-MAY-2000, sequence version 2.
DT 25-MAY-2022, entry version 105.
DE RecName: Full=Phosphate-specific transport system accessory protein PhoU homolog;
DE Short=Pst system accessory protein PhoU homolog;
GN Name=phoU; OrderedLocusNames=R00514; ORFNames=SMc02141;
OS Rhizobium meliloti (strain 1021) (Ensifer meliloti) (Sinorhizobium
OS meliloti).
OC Bacteria; Proteobacteria; Alphaproteobacteria; Hyphomicrobiales;
OC Rhizobiaceae; Sinorhizobium/Ensifer group; Sinorhizobium.
OX NCBI_TaxID=266834;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=1021;
RX PubMed=11481430; DOI=10.1073/pnas.161294398;
RA Capela D., Barloy-Hubler F., Gouzy J., Bothe G., Ampe F., Batut J.,
RA Boistard P., Becker A., Boutry M., Cadieu E., Dreano S., Gloux S.,
RA Godrie T., Goffeau A., Kahn D., Kiss E., Lelaure V., Masuy D., Pohl T.,
RA Portetelle D., Puehler A., Purnelle B., Ramsperger U., Renard C.,
RA Thebault P., Vandenbol M., Weidner S., Galibert F.;
RT "Analysis of the chromosome sequence of the legume symbiont Sinorhizobium
RT meliloti strain 1021.";
RL Proc. Natl. Acad. Sci. U.S.A. 98:9877-9882(2001).
RN [2]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=1021;
RX PubMed=11474104; DOI=10.1126/science.1060966;
RA Galibert F., Finan T.M., Long S.R., Puehler A., Abola P., Ampe F.,
RA Barloy-Hubler F., Barnett M.J., Becker A., Boistard P., Bothe G.,
RA Boutry M., Bowser L., Buhrmester J., Cadieu E., Capela D., Chain P.,
RA Cowie A., Davis R.W., Dreano S., Federspiel N.A., Fisher R.F., Gloux S.,
RA Godrie T., Goffeau A., Golding B., Gouzy J., Gurjal M., Hernandez-Lucas I.,
RA Hong A., Huizar L., Hyman R.W., Jones T., Kahn D., Kahn M.L., Kalman S.,
RA Keating D.H., Kiss E., Komp C., Lelaure V., Masuy D., Palm C., Peck M.C.,
RA Pohl T.M., Portetelle D., Purnelle B., Ramsperger U., Surzycki R.,
RA Thebault P., Vandenbol M., Vorhoelter F.J., Weidner S., Wells D.H.,
RA Wong K., Yeh K.-C., Batut J.;
RT "The composite genome of the legume symbiont Sinorhizobium meliloti.";
RL Science 293:668-672(2001).
RN [3]
RP NUCLEOTIDE SEQUENCE [GENOMIC DNA] OF 121-237.
RC STRAIN=1021;
RA McLean P.A., Liu C.M., Sookdeo C.C., Cannon F.C.;
RT "Genetics and phoB regulation of phosphonate utilization in Rhizobium
RT meliloti 1021.";
RL Submitted (NOV-1992) to the EMBL/GenBank/DDBJ databases.
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; AL591688; CAC45086.1; -; Genomic_DNA.
DR EMBL; M96261; AAB42025.1; -; Genomic_DNA.
DR RefSeq; NP_384620.1; NC_003047.1.
DR RefSeq; WP_003530180.1; NC_003047.1.
DR AlphaFoldDB; Q52989; -.
DR SMR; Q52989; -.
DR STRING; 266834.SMc02141; -.
DR EnsemblBacteria; CAC45086; CAC45086; SMc02141.
DR GeneID; 61601987; -.
DR KEGG; sme:SMc02141; -.
DR PATRIC; fig|266834.11.peg.1887; -.
DR eggNOG; COG0704; Bacteria.
DR HOGENOM; CLU_078518_2_1_5; -.
DR OMA; WKHGIET; -.
DR Proteomes; UP000001976; Chromosome.
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; -; 1.
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; Reference proteome; Transport.
FT CHAIN 1..237
FT /note="Phosphate-specific transport system accessory
FT protein PhoU homolog"
FT /id="PRO_0000155177"
FT REGION 217..237
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ SEQUENCE 237 AA; 26217 MW; C84651A307ECCE5F CRC64;
MSHAHIMSAF DEELKYLTRR ISEMGGLAEQ MVADSVRALV NSDLALAQKV ISDDTILDDA
ERQIGEKAIV TIAKRQPMAS DLREIMGSIR IAADLERVGD LGKNTAKRVI AVAGSGIPRK
LARGLEHLAE LALVQLKEVL DVYASRSPEK ANSIRERDEE IDAIYTSLFR ELLTYMMEDP
RNITPCTHLL FCAKNIERIG DHATNIAETI YYMATGAQPQ GERPKDDMTS TLGSVTD
