ID   B8CL69_SHEPW            Unreviewed;       419 AA.
AC   B8CL69;
DT   03-MAR-2009, integrated into UniProtKB/TrEMBL.
DT   03-MAR-2009, sequence version 1.
DT   08-OCT-2025, entry version 79.
DE   SubName: Full=Serine phosphatase RsbU, regulator of sigma subunit {ECO:0000313|EMBL:ACJ28395.1};
GN   OrderedLocusNames=swp_1615 {ECO:0000313|EMBL:ACJ28395.1};
OS   Shewanella piezotolerans (strain WP3 / JCM 13877).
OC   Bacteria; Pseudomonadati; Pseudomonadota; Gammaproteobacteria;
OC   Alteromonadales; Shewanellaceae; Shewanella.
OX   NCBI_TaxID=225849 {ECO:0000313|EMBL:ACJ28395.1, ECO:0000313|Proteomes:UP000000753};
RN   [1] {ECO:0000313|EMBL:ACJ28395.1, ECO:0000313|Proteomes:UP000000753}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=WP3 / JCM 13877 {ECO:0000313|Proteomes:UP000000753};
RX   PubMed=18398463; DOI=10.1371/journal.pone.0001937;
RA   Wang F., Wang J., Jian H., Zhang B., Li S., Wang F., Zeng X., Gao L.,
RA   Bartlett D.H., Yu J., Hu S., Xiao X.;
RT   "Environmental adaptation: genomic analysis of the piezotolerant and
RT   psychrotolerant deep-sea iron reducing bacterium Shewanella piezotolerans
RT   WP3.";
RL   PLoS ONE 3:E1937-E1937(2008).
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DR   EMBL; CP000472; ACJ28395.1; -; Genomic_DNA.
DR   AlphaFoldDB; B8CL69; -.
DR   STRING; 225849.swp_1615; -.
DR   KEGG; swp:swp_1615; -.
DR   eggNOG; COG2208; Bacteria.
DR   eggNOG; COG3706; Bacteria.
DR   HOGENOM; CLU_000445_43_7_6; -.
DR   Proteomes; UP000000753; Chromosome.
DR   GO; GO:0016791; F:phosphatase activity; IEA:TreeGrafter.
DR   GO; GO:0000160; P:phosphorelay signal transduction system; IEA:InterPro.
DR   Gene3D; 3.40.50.2300; -; 1.
DR   Gene3D; 3.60.40.10; PPM-type phosphatase domain; 1.
DR   InterPro; IPR052016; Bact_Sigma-Reg.
DR   InterPro; IPR011006; CheY-like_superfamily.
DR   InterPro; IPR036457; PPM-type-like_dom_sf.
DR   InterPro; IPR001932; PPM-type_phosphatase-like_dom.
DR   InterPro; IPR001789; Sig_transdc_resp-reg_receiver.
DR   PANTHER; PTHR43156:SF2; STAGE II SPORULATION PROTEIN E; 1.
DR   PANTHER; PTHR43156; STAGE II SPORULATION PROTEIN E-RELATED; 1.
DR   Pfam; PF00072; Response_reg; 1.
DR   Pfam; PF07228; SpoIIE; 1.
DR   SMART; SM00331; PP2C_SIG; 1.
DR   SMART; SM00448; REC; 1.
DR   SUPFAM; SSF52172; CheY-like; 1.
DR   SUPFAM; SSF81606; PP2C-like; 1.
DR   PROSITE; PS50110; RESPONSE_REGULATORY; 1.
PE   4: Predicted;
KW   Hydrolase {ECO:0000256|ARBA:ARBA00022801};
KW   Phosphoprotein {ECO:0000256|PROSITE-ProRule:PRU00169};
KW   Reference proteome {ECO:0000313|Proteomes:UP000000753}.
FT   DOMAIN          15..129
FT                   /note="Response regulatory"
FT                   /evidence="ECO:0000259|PROSITE:PS50110"
FT   MOD_RES         64
FT                   /note="4-aspartylphosphate"
FT                   /evidence="ECO:0000256|PROSITE-ProRule:PRU00169"
SQ   SEQUENCE   419 AA;  46584 MW;  436CDEA15A16DCF1 CRC64;
     MMKVSNSAQT KHSLSIMLVE DCDSERCLLS ALVTAMGHHS VDFSNAESAI EYLKAHHVDL
     VITDWMMPGM SGIELCKILK QSCDNPYTIL LTGNSENTHI VEGINSGADD FVAKPFNSAV
     LKARIHAGVR IIEMQSQLSQ KNKSLNQMLL KEQQYLNVVK QDLALAAQLQ QALLPNNCQL
     SQQWQVTCEF KPAHDLAGDI FQCFNIDDQH IGFYLLDVSG HGTAASMQSF TLAQSLANNQ
     DAWQALDVCQ LINTLNREFD DPQNSGRFAT MIIGIANAVT GKVELVNAGH PAPIVISPQH
     AYFADQLQLN IAAQLPLGIR KNYQYSSSQL FLSQHEHLLL YSDGIYECRH PKHGFFGQER
     LLKIINDARE LSPGSLLHHL THSCDLWQQQ QAQDDISLML ISSQSLASLN QTPIRRVLA
//