ID   Y4XI_SINFN              Reviewed;         226 AA.
AC   P55701;
DT   01-NOV-1997, integrated into UniProtKB/Swiss-Prot.
DT   01-NOV-1997, sequence version 1.
DT   25-MAY-2022, entry version 133.
DE   RecName: Full=Probable transcriptional regulatory protein y4xI;
GN   OrderedLocusNames=NGR_a00800; ORFNames=y4xI;
OS   Sinorhizobium fredii (strain NBRC 101917 / NGR234).
OG   Plasmid sym pNGR234a.
OC   Bacteria; Proteobacteria; Alphaproteobacteria; Hyphomicrobiales;
OC   Rhizobiaceae; Sinorhizobium/Ensifer group; Sinorhizobium.
OX   NCBI_TaxID=394;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=NBRC 101917 / NGR234;
RX   PubMed=9163424; DOI=10.1038/387394a0;
RA   Freiberg C.A., Fellay R., Bairoch A., Broughton W.J., Rosenthal A.,
RA   Perret X.;
RT   "Molecular basis of symbiosis between Rhizobium and legumes.";
RL   Nature 387:394-401(1997).
RN   [2]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=NBRC 101917 / NGR234;
RX   PubMed=19376903; DOI=10.1128/aem.00515-09;
RA   Schmeisser C., Liesegang H., Krysciak D., Bakkou N., Le Quere A.,
RA   Wollherr A., Heinemeyer I., Morgenstern B., Pommerening-Roeser A.,
RA   Flores M., Palacios R., Brenner S., Gottschalk G., Schmitz R.A.,
RA   Broughton W.J., Perret X., Strittmatter A.W., Streit W.R.;
RT   "Rhizobium sp. strain NGR234 possesses a remarkable number of secretion
RT   systems.";
RL   Appl. Environ. Microbiol. 75:4035-4045(2009).
CC   -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000305}.
CC   -!- CAUTION: The conserved putative phosphorylation site is a Glu instead
CC       of an Asp. {ECO:0000305}.
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DR   EMBL; U00090; AAB91932.1; -; Genomic_DNA.
DR   RefSeq; NP_444145.1; NC_000914.2.
DR   RefSeq; WP_010875121.1; NC_000914.2.
DR   AlphaFoldDB; P55701; -.
DR   SMR; P55701; -.
DR   STRING; 394.NGR_a00800; -.
DR   EnsemblBacteria; AAB91932; AAB91932; NGR_a00800.
DR   KEGG; rhi:NGR_a00800; -.
DR   PATRIC; fig|394.7.peg.70; -.
DR   eggNOG; COG0745; Bacteria.
DR   HOGENOM; CLU_000445_30_1_5; -.
DR   OMA; MCAHVLV; -.
DR   OrthoDB; 1020672at2; -.
DR   Proteomes; UP000001054; Plasmid sym pNGR234a.
DR   GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR   GO; GO:0003677; F:DNA binding; IEA:UniProtKB-KW.
DR   GO; GO:0000160; P:phosphorelay signal transduction system; IEA:UniProtKB-KW.
DR   GO; GO:0006355; P:regulation of transcription, DNA-templated; IEA:InterPro.
DR   CDD; cd00383; trans_reg_C; 1.
DR   Gene3D; 1.10.10.10; -; 1.
DR   InterPro; IPR011006; CheY-like_superfamily.
DR   InterPro; IPR001867; OmpR/PhoB-type_DNA-bd.
DR   InterPro; IPR001789; Sig_transdc_resp-reg_receiver.
DR   InterPro; IPR039420; WalR-like.
DR   InterPro; IPR036388; WH-like_DNA-bd_sf.
DR   PANTHER; PTHR48111; PTHR48111; 1.
DR   Pfam; PF00072; Response_reg; 1.
DR   Pfam; PF00486; Trans_reg_C; 1.
DR   SMART; SM00448; REC; 1.
DR   SMART; SM00862; Trans_reg_C; 1.
DR   SUPFAM; SSF52172; SSF52172; 1.
DR   PROSITE; PS51755; OMPR_PHOB; 1.
DR   PROSITE; PS50110; RESPONSE_REGULATORY; 1.
PE   4: Predicted;
KW   Cytoplasm; DNA-binding; Phosphoprotein; Plasmid; Reference proteome;
KW   Transcription; Transcription regulation; Two-component regulatory system.
FT   CHAIN           1..226
FT                   /note="Probable transcriptional regulatory protein y4xI"
FT                   /id="PRO_0000081403"
FT   DOMAIN          1..114
FT                   /note="Response regulatory"
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU00169"
FT   DNA_BIND        122..220
FT                   /note="OmpR/PhoB-type"
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU01091"
FT   SITE            49
FT                   /note="Ancestral phosphorylation site"
FT                   /evidence="ECO:0000255"
SQ   SEQUENCE   226 AA;  25025 MW;  68BA365C9119CA5D CRC64;
     MRTLLVDTDL TRAVRGALGD GGFAVDVVGT LEQASSAFFS ASYEILLLEL VLPDGDGLDW
     LRQLRSDGYS VPAVIMSRLD DLEKRISVFN SGADDFLRKP VSTDELIARM RALLRRSTQI
     TCPIIEFGNL HFDPIGRQVS VDGHPLMIAR RELCILEHLL NRAGRIVPRA RLEDQLYSFN
     DEVSGNALEA GIYRLRGYLS RSGATLRIRT VRGIGYTLEL TDASSA