ID   Y851_PICP2              Reviewed;         251 AA.
AC   P32040; B1XII4;
DT   01-JUL-1993, integrated into UniProtKB/Swiss-Prot.
DT   10-JUN-2008, sequence version 2.
DT   27-MAR-2024, entry version 131.
DE   RecName: Full=Probable transcriptional regulatory protein SYNPCC7002_A0851;
GN   OrderedLocusNames=SYNPCC7002_A0851;
OS   Picosynechococcus sp. (strain ATCC 27264 / PCC 7002 / PR-6) (Agmenellum
OS   quadruplicatum).
OC   Bacteria; Cyanobacteriota; Cyanophyceae; Oscillatoriophycideae;
OC   Chroococcales; Geminocystaceae; Picosynechococcus.
OX   NCBI_TaxID=32049;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC 27264 / PCC 7002 / PR-6;
RA   Li T., Zhao J., Zhao C., Liu Z., Zhao F., Marquardt J., Nomura C.T.,
RA   Persson S., Detter J.C., Richardson P.M., Lanz C., Schuster S.C., Wang J.,
RA   Li S., Huang X., Cai T., Yu Z., Luo J., Zhao J., Bryant D.A.;
RT   "Complete sequence of Synechococcus sp. PCC 7002.";
RL   Submitted (FEB-2008) to the EMBL/GenBank/DDBJ databases.
RN   [2]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA] OF 1-63.
RX   PubMed=1554697; DOI=10.1021/bi00127a009;
RA   Schluchter W.M., Bryant D.A.;
RT   "Molecular characterization of ferredoxin-NADP+ oxidoreductase in
RT   cyanobacteria: cloning and sequence of the petH gene of Synechococcus sp.
RT   PCC 7002 and studies on the gene product.";
RL   Biochemistry 31:3092-3102(1992).
CC   -!- PTM: Phosphorylation. {ECO:0000250}.
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DR   EMBL; CP000951; ACA98855.1; -; Genomic_DNA.
DR   EMBL; M86234; AAA27325.1; -; Genomic_DNA.
DR   RefSeq; WP_012306479.1; NZ_JAHHPU010000001.1.
DR   AlphaFoldDB; P32040; -.
DR   SMR; P32040; -.
DR   STRING; 32049.SYNPCC7002_A0851; -.
DR   KEGG; syp:SYNPCC7002_A0851; -.
DR   eggNOG; COG0745; Bacteria.
DR   HOGENOM; CLU_000445_30_4_3; -.
DR   Proteomes; UP000001688; Chromosome.
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 DNA-templated transcription; IEA:InterPro.
DR   CDD; cd17574; REC_OmpR; 1.
DR   CDD; cd00383; trans_reg_C; 1.
DR   Gene3D; 3.40.50.2300; -; 1.
DR   Gene3D; 6.10.250.690; -; 1.
DR   Gene3D; 1.10.10.10; Winged helix-like DNA-binding domain superfamily/Winged helix DNA-binding domain; 1.
DR   InterPro; IPR011006; CheY-like_superfamily.
DR   InterPro; IPR001867; OmpR/PhoB-type_DNA-bd.
DR   InterPro; IPR016032; Sig_transdc_resp-reg_C-effctor.
DR   InterPro; IPR001789; Sig_transdc_resp-reg_receiver.
DR   InterPro; IPR039420; WalR-like.
DR   InterPro; IPR036388; WH-like_DNA-bd_sf.
DR   PANTHER; PTHR48111; REGULATOR OF RPOS; 1.
DR   PANTHER; PTHR48111:SF40; SENSORY TRANSDUCTION PROTEIN REGX3; 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; SSF46894; C-terminal effector domain of the bipartite response regulators; 1.
DR   SUPFAM; SSF52172; CheY-like; 1.
DR   PROSITE; PS51755; OMPR_PHOB; 1.
DR   PROSITE; PS50110; RESPONSE_REGULATORY; 1.
PE   3: Inferred from homology;
KW   DNA-binding; Phosphoprotein; Reference proteome;
KW   Two-component regulatory system.
FT   CHAIN           1..251
FT                   /note="Probable transcriptional regulatory protein
FT                   SYNPCC7002_A0851"
FT                   /id="PRO_0000081358"
FT   DOMAIN          20..141
FT                   /note="Response regulatory"
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU00169"
FT   DNA_BIND        153..251
FT                   /note="OmpR/PhoB-type"
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU01091"
FT   MOD_RES         76
FT                   /note="4-aspartylphosphate"
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU00169"
FT   CONFLICT        56
FT                   /note="N -> H (in Ref. 2; AAA27325)"
FT                   /evidence="ECO:0000305"
SQ   SEQUENCE   251 AA;  28963 MW;  2703DA8FE776DD96 CRC64;
     MLSLDLMSHT LDAELSTKAR ILVVEDEAVI RDMIVMGLEE EGYEVFFADN GRTGLNMLQN
     PEFNAPDMPL DLVILDIMLP EVNGLDLCRF LRYQGNTIPI LVLSAKASET DRVLGLEVGA
     DDYLTKPFSL RELVARCRAL LRRQQFIRST PKNSVRQFKD ISLFPEECRV TVRGEEVSLS
     PKEYRLLELF MSYPRRVWSR DQLIEQVWGA DFLGDTKTVD VHIRWLREKL ELDPSQPEYL
     ITVRGFGYRF G
//